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Ericsson Inc. patentsThe following is a sampling of recent Ericsson Inc. patent applications (USPTO Patent Application #, Patent Title) sorted by month.
July 2009 - Ericsson Inc. patents
20090175187 - Method and arrangement for triggering power headroom report transmissions in a telecommunications system
20090175199 - Arrangement and method of configuring digital subscriber lines
20090175265 - Message routing in the ip multimedia subsystem
20090176453 - Method and system for dynamic carrier selection
20090176455 - Methods and arrangements for noise rise estimation
20090176479 - Differentiated network indication
20090177465 - Method and arrangement for speech coding in wireless communication systems
20090177650 - Method, communication system and collection controller allowing third party influence on the provision of a service to a user station
20090178027 - Layered architecture for mobile terminals
20090167464 - Cavity filter, an isolation device, and a node in a mobile communications network
20090168696 - Method and arrangement for establishing a communication session for multimedia
20090170451 - Power control in telecommunications networks
20090170499 - Method and apparatus for estimating speech quality
20090170516 - Method and arrangements for providing information regarding gan coverage in the cellular radio communication network
20090170517 - Method and apparatus for handling uplink transmission rate in a handover region
20090172060 - Filter adaptive frequency resolution
20090172338 - Feedback linker for increased delta performance
20090172771 - Systems and methods for situation semantics based management of policy enabled communication systems
June 2009 - Ericsson Inc. patents
20090161593 - Wireless multicast for layered media
20090161593 - Wireless multicast for layered media
20090161599 - Method, user equipment and radio base station for random access in a cellular telecommunications system technical field of the invention
20090161599 - Method, user equipment and radio base station for random access in a cellular telecommunications system technical field of the invention
20090161632 - Power-efficient enhanced uplink transmission
20090161632 - Power-efficient enhanced uplink transmission
20090161656 - Method and system for frame size adaptation in real-time transport protocol
20090161656 - Method and system for frame size adaptation in real-time transport protocol
20090163152 - Circuit board and power amplifier provided thereon
20090163152 - Circuit board and power amplifier provided thereon
20090163172 - Method, apparatus and computer program product for online charging
20090163172 - Method, apparatus and computer program product for online charging
20090164862 - Method, receiver and transmitter for improved hybrid automatic repeat request
20090164862 - Method, receiver and transmitter for improved hybrid automatic repeat request
20090154124 - Microwave chip supporting structure
20090154356 - Flow control mechanism using local and global acknowledgements
20090154441 - Optimizing code utilization regarding a secondary scrambling code
20090154574 - Method and arrangement for improved link quality control
20090156189 - Configuration of networked devices via mobile stations
20090156235 - Wireless communications device with improved antenna adaptivity
20090158393 - Delegation of user's consent in federation of services and identity providers
20090147738 - Method and arrangement for coding and scheduling in packet data communication systems
20090147743 - scheduling in a cellular system
20090149170 - Apparatus and method for measurement reporting in a cellular telecommunications system
20090141735 - Multicast control
20090143069 - Method and means for reducing interference peaks during soft handover
20090144429 - Method and apparatus for identifying an ims service
May 2009 - Ericsson Inc. patents
20090135721 - Scheduler
20090138941 - Method to enhance principal referencing in identity-based scenarios
20090128245 - Oscillator circuit
20090129293 - Recording a circuit switched call using an ip based control interface
20090129386 - Operator shop selection
20090131053 - Internetworking of cellular radio networks and wireless data networks
20090122775 - Methods and electronic devices for wireless ad-hoc network communications using receiver determined channels and transmitted reference signals
20090122776 - System and method of verification of hsdpa layer 1 coding in a node
20090124254 - Method and devices for supporting a flexible handling of connections towards a dual mode mobile station
20090116377 - Early service loss or failure indication in an unlicensed mobile access network
20090116404 - Topology discovery in heterogeneous networks
20090116457 - Methods and electronic devices for wireless ad-hoc network communications using receiver determined channels and transmitted reference signals
20090116458 - Method and apparatus for efficient multimedia delivery in a wireless packet network
20090117897 - Method and apparatus for automatically determining neighbor cells in a wireless telecommunication system
20090117937 - Method and devices for suppporting message services to a dual mode mobile station via a session initiation protocol
April 2009 - Ericsson Inc. patents
20090109902 - Method and arrangement in a communications system
20090109903 - Method and node of controlling the allocation of transmission resources to wireless terminals within a radio access network
20090109987 - Enhanced media gateway negotiation
20090110112 - Method and apparatus for reducing phase noise in orthogonal frequency division multiplexing systems
20090110203 - Method and arrangement for a decoder for multi-channel surround sound
20090111400 - Power control using bit rate and outstanding user traffic
20090113386 - Object code generation for increased delta performance
20090102554 - Output networks in combination with linc technique
20090102554 - Output networks in combination with linc technique
20090102554 - Output networks in combination with linc technique
20090102743 - Antenna tower structure with installation shaft
20090102743 - Antenna tower structure with installation shaft
20090102743 - Antenna tower structure with installation shaft
20090103450 - Voip performance optimization for e-dch power limitation
20090103450 - Voip performance optimization for e-dch power limitation
20090103450 - Voip performance optimization for e-dch power limitation
20090103919 - System and method for integrating a fiber optic fixed access network and a fiber optic radio access network
20090103919 - System and method for integrating a fiber optic fixed access network and a fiber optic radio access network
20090103919 - System and method for integrating a fiber optic fixed access network and a fiber optic radio access network
20090106436 - Methods and systems for offload processing
20090106436 - Methods and systems for offload processing
20090106436 - Methods and systems for offload processing
20090097398 - Failure recovery in an ip multimedia subsystem network
20090097402 - Automatic quality of service class management
20090097492 - Support of triple play services in user devices
20090097654 - Method and system for performing exact match searches using multiple hash tables
20090098866 - Prioritized and piggy-backed ack/nack reports
20090098874 - Narrow beam handover
20090100075 - System and method of mirroring a database to a plurality of subscribers
20090100219 - Method and apparatus for efficient cam lookup for internet protocol addresses
20090100272 - Anti-roll-back mechanism for counter
20090092109 - Method and apparatus for enabling discovery within a home network
20090092315 - High quality image processing
20090093237 - Technique for providing interoperability between different protocol domains
20090094334 - Gateway with transparent mail relay
20090094611 - Method and apparatus for load distribution in multiprocessor servers
20090085758 - Overvoltage protector circuit and a detector circuit for supervising such a protector circuit
20090085758 - Overvoltage protector circuit and a detector circuit for supervising such a protector circuit
20090086701 - Method and device for performance optimisation of a data distribution network
20090086701 - Method and device for performance optimisation of a data distribution network
20090088099 - Radio transmitter
20090088099 - Radio transmitter
20090088146 - Methods and devices for uplink load estimation
20090088146 - Methods and devices for uplink load estimation
20090088179 - Method and device for providing a mobile station with network network identity and timezone (nitz) information
20090088179 - Method and device for providing a mobile station with network network identity and timezone (nitz) information
20090089435 - Method for initiating ims based communications
20090089435 - Method for initiating ims based communications
20090089535 - Media container file management
20090089535 - Media container file management
March 2009 - Ericsson Inc. patents
20090083426 - method and arrangement for enabling multimedia communication
20090072913 - Method and system of jitter compensation
20090073061 - Pre-alignment outside an antenna measurement range
20090073890 - Method and system for uplink establishment in a wireless cellular communication
20090073902 - Subframes in a cellular communications system
20090073933 - Inter-system handoffs in multi-access environments
20090073963 - Method and network unit for setting up a connection in a second network
20090075660 - Limit redirections in an unlicensed mobile access network
20090076802 - Wideband codec negotiation
20090076830 - Methods and arrangements for audio coding and decoding
20090077205 - Object transfer control in a communications network
20090077457 - Iterative decoding of blocks with cyclic redundancy checks
20090077572 - Network device driver architecture
20090067342 - H.248.1 topology descriptor
20090067350 - Method and arrangement for virtual meeting
20090067411 - Call forwarding in an ip multimedia subsystem (ims)
20090067600 - Method and arrangement for services running on service execution platform
20090068998 - Multi-operator telecommunication distribution of service content
20090069014 - Non-real-time selection of distributed dho nodes
20090070484 - Framing format selection in a communications network with a user plane
20090058852 - Graphics processing apparatus, methods and computer program products utilizing minimum-depth occlusion culling and zig-zag traversal
20090059931 - Method, system and use thereof for controlling real time contiguous data in a packet switched data system, real time contiguous data service provided using said method
20090061774 - Link adaptation and power control with consumed energy minimization
20090061855 - Dynamic ggsn relocation in a gprs network
20090064341 - Technique for registering a device with a rights issuer system
February 2009 - Ericsson Inc. patents
20090051619 - Array antenna with enhanced scanning
20090052402 - Technique for configuring link layer entities for a handover
20090052419 - Redirecting data flow of a secondary pdp to a primary pdp before establishing the secondary pdp context
20090052443 - Method and apparatus for managing dynamic filters for nested traffic flows
20090055173 - Sub band vad
20090055473 - Message and arrangement for provding different services in a multimedia communication system
20090055540 - Methods and systems for multicast control and channel switching for streaming media in an ims environment
20090046606 - Adaptive frame structure for tdd point-to-point wireless transmission
20090046705 - Method and system for facilitating establishment of an ip-link in a telecommunications system
20090047897 - Jamming device for mobile communication
20090047915 - Methods and apparatus for push to talk type service
20090047935 - Distributed fault-tolerant voice message system for independent mobile telephony networks
20090047936 - Method for codec negotiation and selection
20090047977 - Performance monitoring of location-based service in a mobile telecommunications network
20090048811 - Model set adaptation by probability mass diffusion
20090049194 - Updating state in edge routers
20090040925 - Device having quality of service (qos) confirmation and method for configuring qos
20090044060 - Method for supervising task-based data processing
20090034462 - Tbf bi-directional optimization for tcp
20090034466 - Arrangement and method for extended control plane signalling in a high speed packet data communication
20090034511 - Technique for interconnecting circuit-switched and packet-switched domains
20090036130 - System and method for providing voice service in a multimedia mobile network
20090036131 - System and method for providing voice service in a multimedia mobile network
January 2009 - Ericsson Inc. patents
20090027132 - Varactor device with reduced temperature dependence
20090027256 - Radar system comprising at least two spatially separated antenna units
20090028088 - Method and arrangements relating to satellite-based positioning
20090028321 - Echo path change detection in a network echo canceller
20090028428 - Media content management
20090029726 - Method and arrangement for distributing service messages from clients to service applications
20090021301 - Efficient composite amplifier
20090021425 - System, device and method of providing location based, emergency and service call and inventory information
20090022070 - Method and apparatus for quality of service (qos) planning for an ethernet based network
20090022080 - Ptp/ptm transmission decisions
20090022133 - Efficient encoding of control signaling for communication systems with scheduling and link
20090023420 - Method for distributing emergency information in a telecommunications system
20090024340 - Method and a system for cable or subscriber loop investigation performing loop topology identification
20090024870 - System and method for managing application server responses in ip multimedia subsystem
20090016215 - System and method for balancing ip gateway services
20090016274 - Charging and location indications in a generic access network
20090016328 - Method for scheduling voip traffic flows
20090016330 - Provision of packet-based services via circuit-switched access
20090017823 - Technique for controlling handovers within a multi-radio wireless communication system
20090017831 - Path loss polygon positioning
20090017856 - Transfer of part of a push to talk session
20090018816 - Method and communication network for providing announcements in preferred language while roaming
20090018825 - Low-complexity, non-intrusive speech quality assessment
20090019056 - Method, sensor network, and sensor node for accessing sensed data
20090019509 - Technique for distributing content via different bearer types
20090009270 - Stripline arrangement and a method for production thereof
20090010151 - Method for providing dumps in a distributed environment of a telecommunication network
20090010193 - System and method of multicasting multimedia streams
20090010229 - Token based radio resource management
20090010278 - Method and nodes for providing adaptive segmentation
20090010326 - Method and apparatus for parallel video decoding
20090010352 - Cyclic redundancy in ofdm systems
20090010356 - Array antenna arrangement
20090010601 - Cladding alignment for fusion splicing optical fibers
20090011759 - Flexible numbering in mobile networks
20090011773 - System and method for locating a wireless local area network
20090013174 - Methods and systems for handling digital rights management
20090013232 - Method and arrangement for harq in wireless multi-carrier systems
20090013365 - Transmission of composite digital broadcast information
20090003227 - Performance analysis of a circuit switched mobile telecommunications network
20090003378 - Communication device
20090003550 - Method and system for calling party control of ringback tone content
20090003571 - Telephone directory assisted dialing with automatic call connect by either an intermediate network node or the calling party's terminal
20090003692 - Texture compression based on two hues with modified brightness
20090005037 - Intelligent network services
20090005058 - Dynamic inter-cell channel sharing
20090005127 - Method and arrangement for reducing power consumption in a mobile communication network
20090006376 - Closest user terminal search method for a telecommunication network and service node applying such a method
20090006414 - Interception of databases
20090006903 - Network alarm management
October 2008 - Ericsson Inc. patents
20080259812 - Dimensioning methods for hsdpa traffic
20080259886 - Plain old telephony equivalent services supported via unlicensed mobile access
20080259942 - Arrangements for providing peer-to-peer communications in a public land mobile network
20080259961 - Data unit relay device and method of controlling the same
20080260109 - Technique for providing selective access to network node
20080261530 - Method and arrangement for activity detection in a telecommunication system
20080261554 - Method for informing multiple mobile terminals of an emergency event
20080261574 - Extending wlan signalling
20080261578 - Methods and devices for set-up of a call in an intelligent network
20080261580 - Controlled temporary mobile network
20080261586 - Method and apparatus for improving call quality
20080261587 - Expert system
20080253051 - Switched hot swap controller
20080253334 - Downlink solution for seamless and lossless cell change in a cellular system
20080253389 - Method and system of radio communications with various resolution levels of signal modulation depending on propagation conditions
20080253477 - Iq-modulator pre-distortion
20080253690 - Resizing video and aligning video image edges to block boundaries and picture boundaries
20080254748 - Method for dimensioning or evaluating a radio network
20080254788 - Complexity reduction in power estimation
20080254817 - Charging of numbers triggered premium sms
20080255829 - Method and test signal for measuring speech intelligibility
20080256091 - Prioritising data elements of a data stream
20080256160 - Reduction of digital filter delay
20080256177 - Method and apparatus for maintaining information at an ims client
20080256260 - Lightweight mrrm with radio agnostic access selection in the core network
20080256272 - Packet scheduling for data stream transmission
20080247365 - Throughput optimized carrier allocation
20080247384 - Ims call routing using tel-uris
20080247385 - Provision of ims services via circuit-switched access
20080239950 - Telecommunications method and system involving active nodes having full receive state and isolated receive state from non-allocated traffic
20080239996 - Sharing ongoing data session
20080240035 - Method and system for base station change of packet switched communications in a mobile communications system
20080240108 - Processing encoded real-time data
20080240305 - Message decoding with apriori information and soft combining
20080243984 - Coordinate transformation for presentation in display systems
September 2008 - Ericsson Inc. patents
20080230996 - Sealing element and a method for sealingly mounting of a cable
20080232306 - Preserved bearers
20080232340 - Method and transmission unit for adaptive coding, modulation and transmittion of data words in a wireless communication system
20080232352 - Method and apparatus for distributing application server addresses in an ims
20080232360 - Session admission control method and apparatus
20080232509 - Interference suppression in bit-serial data streams
20080233947 - Mobility management (mm) and session management (sm) for sae/lte
20080233948 - Wireless communications systems
20080233976 - Method and arrangement for avoiding colisions between access attempts in a mobile communication network
20080235090 - Method and arrangement for managing personalized advertisements in a tv system
20080235322 - Media sharing
20080235357 - On-line configuration management system and method
20080224924 - Positioning device and a method of operating thereof
20080225829 - Communication system
20080225862 - Method and arrangement relating to messaging
20080227387 - Los mimo beamforming
20080227400 - Methods and arrangements for noise rise estimation
20080227468 - Location control in a mobile communications network
20080228852 - Synchronization of information items with references
20080229390 - Method and apparatus for handling invites to a multi-user communication session
20080219218 - Gtp for integration of multiple access
20080220625 - Flexible board contact means for connection of outer edge of printed circuit board
20080220759 - Automatic device capabilites change notification
20080222368 - Updating memory contents of a processing device
20080212528 - Srb enhancement on hs-dsch during cell change
20080212569 - Method and apparatus for allocating application servers in an ims
20080212573 - Enhanced call detail record with information provided by user
20080212574 - Synchronization of vodsl of dslam connected only to ethernet
20080212575 - Codec rate adaptation as a function of air-interface as wel as network in a packet-based network
20080212654 - Determinting a detection signal in a spread spectrum communications system
20080212697 - Doppler dependent power control and sub-carrier allocation in ofdm multiple access systems
20080214141 - System and method for allowing callback on an emergency call
20080214169 - Method and arrangement in a telecommunication system
20080214224 - Method and system of transmission power control
20080215736 - Method and apparatus for allocating a server in an ims network
20080215758 - Method for software program synchronization
20080215888 - Method and arrangement for authentication and privacy
20080216158 - Lawful interception of unauthorized subscribers and equipments
August 2008 - Ericsson Inc. patents
20080205345 - Means and methods for improving the handover characteristics of integrated radio access networks
20080205451 - Transmission scheme for uplink access in a fdma system
20080205556 - Selecting delay values for a rake receiver
20080207177 - Method and apparatus providing voice mail service for half duplex wireless communication systems
20080207196 - Evaluation of random access preamble codes
20080207207 - Self configuring and optimization of cell neighbors in wireless telecommunications networks
20080208993 - Method for distributing new services in an internet multimedia subsystem (ims), and a node adapted therefore
20080197936 - Reconfigurable phase-shifter
20080197947 - Method to increase the tuneability of varactors
20080198076 - Multi beam repeater antenna for increased coverage
20080198554 - Cooling assembly
20080198764 - Communication path allocating entity and method
20080198822 - Technique for negotiating on behalf of a mobile ambient network within a multi-operator wireless communication system
20080198834 - Wireless telecommunications system with improved transmission capacity
20080198845 - Arrangement, nodes and a method relating to services access over a communication system
20080198901 - system for a fast frequency hopping radio
20080198910 - Noise estimation in wireless communication systems
20080198990 - Method of and switching device for handling a telephone call initiated from a calling terminal in a circuit switched telecommunications network
20080198993 - Lawful interception method and architecture for transparent transmission of interception information
20080200116 - Multi beam repeater antenna for increased coverage
20080200177 - Performance in mobile communications systems
20080200201 - Method and arrangement for allocating power in a communication network
20080200206 - Method and device for initializing a booting procedure of a mobile device
20080190653 - Method and system of heat conductor
20080191933 - Method and arrangements relating to satellite-based positioning
20080191955 - A triple polarized clover antenna with dipoles
20080192454 - Arrangements for telecommunication equipment
20080192632 - Ip multiservice nework and method for making resource reservations for priority traffic
20080192650 - Method and node for locating a network user
20080192662 - Method and arrangement in real-time data bi-casting mobile system
20080192680 - Packet scheduling in a radio access system
20080192696 - Handover optimisation in a wlan radio access network
20080192756 - Traffic diversion in an ethernet-based access network
20080192758 - Mobile ipv6 route optimization in different address spaces
20080192764 - Counter based quality of service (qos) class upgrade
20080192872 - Multi transmit antenna synchronization channell transmission cell id detection
20080192925 - Means and method for ciphering and transmitting data in integrated networks
20080194255 - Apparatus and method for differentiating services in multimedia networks to roaming subscribers
20080194280 - Method and apparatus relating to power control
20080195700 - Method and system for local peer-to-peer traffic
20080195726 - Dynamical reconfiguration of distributed composite state machines
20080195737 - Host identity protocol method and apparatus
20080195865 - Host identity protocol method and apparatus
20080186251 - Systems and methods for a multi-mode reconfigurable sector antenna
20080186849 - Technique for dynamically controlling data packet transmissions
20080186897 - Methods and nodes in a communication system for controlling the use of access resources
20080187218 - Weight based image processing
20080188188 - Large scale analysis of push-to-talk traffic
20080188199 - Method and system for rating notification
20080189297 - Securely storing and accessing data
20080189414 - Method and apparatus for providing administrative registration
July 2008 - Ericsson Inc. patents
20080181147 - Method and system for implementation of sblp for a wlan-gsm/3g integrated system
20080181221 - Technique for controlling data packet transmission of variable bit rate data
20080181411 - Method and system for protecting signaling information
20080174385 - Filter combiner
20080174969 - Printed board assembly with improved heat dissipation
20080176514 - Method and system for using user equipment to compose an ad-hoc mosaic
20080176538 - Service profile handling in the ims
20080176556 - Method and apparatus of performing frequency transitions in user equipment
20080178157 - Data value coherence in computer systems
20080171533 - System, method, and gateway for interfacing public safety and security (pss) systems and cellular communication systems
20080171541 - Arrangements in ip multimedia subsystem (ims)
20080172486 - Method and arrangement for handling client-related information in an application server
20080172582 - Method and system for providing peer liveness for high speed environments
20080164946 - Coupling net and mmic amplifier
20080165940 - Lawful interception of personalized ring back tones
20080165943 - Method and apparatus for controlling a provisioning process in a telecommunications system
20080166977 - Method for adaptive interleaving in a wireless communication system with feedback
20080167032 - Mobile satellite service via 3gpp generic radio access network
20080167077 - System for cellular radio coverage and an antenna for such a system
20080168176 - Method and apparatus for controlling an sctp protocol instance
20080158821 - Printed board assembly with improved heat dissipation
20080160935 - Iq-modulator pre-distortion
20080162936 - Method and nodes for optimized and secure communication between routers and hosts
June 2008 - Ericsson Inc. patents
20080150774 - Non-linear processing of signals
20080151828 - Method, mobile station and base station system for transmitting data packets in a packet data communication system
20080151859 - Communication arrangement in a base station in a cellular mobile telephony system
20080151882 - Passive virtual router redundancy prototcol
20080151885 - On-demand multi-channel streaming session over packet-switched networks
20080151980 - Method of and apparatus for adaptive frequency error estimation
20080152040 - Receiver and receiver control method
20080153458 - Method and system for delivering advice of charge in a communications system
20080153494 - Outer loop power control for f-dpch
20080153505 - Apparatus and method for dynamically assigning orthogonal codes in a radio communication system
20080155071 - Method and system for bootstrap of a device
20080155677 - Apparatus and method for resilient ip security/internet key exchange security gateway
20080143442 - Electrical circuit
20080144702 - Method of and apparatus for computation of unbiased power delay profile
20080144789 - Method for awarding discount and promotions for delayed services to subscribers charged in real time
20080146171 - Generation of modulated radio frequency signals
20080146221 - Intelligent network services in a mobile network
20080146222 - Method and apparatus for protecting a core network
20080147370 - Method and system of retransmission
20080147806 - Method and arrangements in a mobile communication network
20080136734 - Triple polarized patch antenna
20080137645 - Method and arrangement for providing information on multimedia options
20080137653 - Method for transferring packets in networks comprising a plurality of linked intermediate networks
20080137665 - Updating quality of service reservation
20080139180 - System and method for call completion on busy subscriber (ccbs) - feature in a wireless communications network
20080141270 - Middleware application environment
20080141313 - Authentication bootstrap by network support
20080141337 - Means and method for control of personal data
20080129625 - Low profile antenna
20080130610 - Power step control for high-speed downlink shared channel packet access
20080130623 - Method and apparatus for mapping an ip address to an msisdn number within a wireless application processing network
20080132256 - Telecommunication system and method for transferring sms messages between terminals and intelligent network services
20080133183 - Multi-step non-linear time-discrete processing
20080133929 - Secure loading and storing of data in a data processing device
May 2008 - Ericsson Inc. patents
20080122678 - multi purpose radar surveillance system
20080123542 - Setting an uplink transmission rate limit for mobile terminals transmitting over a high speed downlink shared channel
20080123585 - Fast setup of physical communication channels
20080123595 - Method and system of wireless communications
20080123600 - Method and apparatus for allocating radio resources in a mobile radio network
20080117893 - Method, devices and system of ims services session control via ussd
20080111654 - Transmission arrangement
20080111759 - Antenna arrangement
20080112518 - Arrangement and method for reducing the impact of interfering signals in a communication system
20080114850 - Method and arrangement for communicating multimedia content
20080114978 - Key delivery method and apparatus in a communications system
20080107026 - Method for modifying mss
20080107123 - Methods and mobile routers in a communications system for routing a data packet
20080107243 - Method and apparatus for handling emergency calls
20080107269 - Updating configuration parameters in a mobile terminal
20080108338 - Speech/multimedia mode switching technique in a wireless communications network
20080108357 - Method of conditionally routing a call made to a fixed telephone number
20080100530 - Triple polarized patch antenna
20080101321 - System and method for coding wcdma mimo cqi reports
20080101357 - Method and apparatus for ip network interfacing
20080101611 - Key distribution in systems for selective access to information
20080102776 - Antenna for a radio base station in a mobile cellular telephony network
20080102866 - Advanced lawful interception of sms
20080102867 - Network support for non-compliant mobile terminals and core network nodes
20080102876 - Power link margin for high-speed downlink packet access
20080104274 - Name service in a multihop wireless ad hoc network
April 2008 - Ericsson Inc. patents
20080095105 - Method and element for wireless uplink packet data communications
20080095112 - Method and devices for duplicated packets identification during handover
20080095132 - Method and apparatus for compressed mode handling in a dual receiver user equipment (ue)
20080095166 - Data transmission record keeping method
20080095167 - Technique for interconnecting intermediate network nodes
20080095342 - Interception of cashless calling service subscription
20080095362 - Cryptographic key management in communication networks
20080096523 - An arrangement, a node and a method relating to handling of lost/discarded data packets
20080088408 - Fast resume of tcp sessions
20080089229 - Congestion control in a wireless mobile system
20080089296 - Methods and arrangements for handling unreliable scheduling grants in a telecommunication network
20080089344 - System and method for communication session correlation
20080089395 - Doppler frequency control of g-rake receiver
20080090517 - Method and apparatus for optimal redundancy version (rv) selection for umts hsdpa transmissions
20080090557 - Position/location based service network architecture
20080081624 - Inter-network handover optimization for terminals using advanced receivers
20080081636 - Access control system, method, and arrangement in a wireless communication network
20080081635 - Apparatus and method in a cellular network
March 2008 - Ericsson Inc. patents
20080074186 - An arrangement and a method relating to signal predistortion
20080074337 - triple polarized slot antenna
20080076465 - Instantaneous joint transmit power control and link adaptation for rts/cts based channel access
20080076466 - Instantaneous joint transmit power control and link adaptation for rts/cts based channel access
20080068995 - Devices and methods for push message initiated service
20080069084 - Method and telecommunication system for initiating an enhanced communication connection
20080070574 - Registration of a mobile station in a mobile communications network
20080061882 - Amplifier coupling on a reduced area
20080062966 - Method and system for providing information of related communication sessions in hybrid telecommunication networks
20080063045 - Parameter estimate initialization using interpolation
20080064385 - Method and system for retrieving network addresses in hybrid telecommunication network
20080064408 - Derivation of optimal antenna weights during soft handover
20080064431 - Arrangement and method for contention-based multi-access in a wireless communication system
20080055023 - Tuneable resonator
20080056171 - Arrangement and method for cellular data transmission
20080056427 - Telecommunications systems
20080058003 - 3g/gsm and wlan integration of telephony
February 2008 - Ericsson Inc. patents
20080049864 - Method and apparatus for spectrum-preserving amplitude compression of a modulated signal
20080049926 - Lawful interception of dssi based virtual private network
20080051037 - Base station and method for selecting best transmit antenna(s) for signaling control channel information
20080052270 - Hash table structure and search method
20080052400 - Communications method and apparatus, database information retrieval method and apparatus
20080052718 - Resource management
20080043723 - Arrangement and method for reducing required memory usage between communication servers
20080045160 - Method and apparatus for power control in a mobile radio system
20080037515 - Network node, method, and mobile terminal for providing voice calls to a mobile terminal in a packet-switched-only network
20080037528 - Persistent confirmed configuration method
20080039106 - Reestablishing wireless communication between a radio access network and a mobile station
20080031188 - Multiple access communications over diverse access technologies
20080032698 - Method and arrangement in a telecommunication system
January 2008 - Ericsson Inc. patents
20080025375 - Bandwidth-constrained signal conditioning
20080026697 - Method and system of communications for high data rate transmission
20080028081 - Technique for handling initiation requests
20080028270 - Method, arrangement, node and mobile unit for improved transmission between two units of a telecommunication system
20080019323 - Sgsn and ggsn integration
20080020775 - Priority bearers in a mobile telecommunication network
20080012770 - Patch antenna
20080013470 - Arrangement and method relating to service provisioning control
20080013603 - Receiver and a receiving method
20080013733 - Key management messages for secure broadcast
20080014959 - Radio resource management based on load and channel inactivity
20080007330 - Power amplifier system
20080008106 - Method and arrangement for providing communication group information to a client
20080008185 - System and method for reducing required memory usage between communication servers
20080008228 - Scaling in a receiver for coded digital data symbols
20080008325 - Crosstalk cancellation using load impedence measurements
20080009265 - Method and arrangement for authentication procedures in a communication network
20080009267 - Apparatus and method for fraud prevention when accessing through wireless local area networks
20080002579 - Arrangement and a method relating to flow of packets in communication systems
20080002654 - Authorisation in cellular communications system
20080002656 - Hsdpa flow control data frame, frame sequence number
20080004010 - Method and arrangement for providing user information to a telecommunication client
20080005293 - Router and method for server load balancing
December 2007 - Ericsson Inc. patents
20070296639 - Wave-guide-notch antenna
20070297324 - Method and system for using the synchronization channel to obtain measurements in a cellular communications system
20070297585 - Subscriber partitioning in a charging system
20070298780 - System and method of performing cell measurements in a telecommunications system
20070298798 - Method and system of radio communications
20070298822 - Resource allocation in communication networks
20070291141 - Methods of processing digital image and/or video data including luminance filtering based on chrominance data and related systems and computer program products
20070291670 - Method of activating a pdp context
20070291727 - High availability system based on separated control and traffic system
20070293213 - Method and telecommunications system for controlling paging flow in a network for cellular communications
20070293222 - Mobile communications with unlicensed-radio access networks
20070286068 - Method and arrangement in a telecommunication system
20070286070 - Method and device for controlling a queue buffer
20070286132 - Unlicensed-licensed interworking enhancement through the implementation of an specific link control protocol layer with packet prioritization
20070286292 - Turbo decoding with iterative estimation of channel parameters
20070286401 - Method and apparatus for ringback tone personalization
20070287392 - Mobility handling
20070287459 - System and method of supporting packet-switched handover
20070288753 - Secure communications
20070280101 - Denial-of-service protection
20070280107 - Data unit sender control method
20070280115 - Network feedback method and device
20070281681 - Apparatus and method providing push to talk over cellular (poc) dynamic service options
20070281708 - System; arrangements and method allowing for balancing of load between two groups of dedicated uplink channels
20070283026 - Method and device for reliable broadcast
November 2007 - Ericsson Inc. patents
20070274212 - Traffic-triggered setup of label switched paths
20070274266 - Method, system and apparatus to support mobile ip version 6 services in cdma systems
20070274317 - Methods for increased tolerance against packet reordering for the secure reference principle in robust header compression
20070274321 - Vlan mapping for multi-service provisioning
20070274507 - Auto attendant telephone system
20070274522 - Authentication system
20070275760 - Hdspa flow control, control frames rtt measurement
20070276980 - Multisectional bus in radio base station and method of using such a radio base station
20070268193 - Antenna device for a radio base station in a cellular telephony system
20070268827 - Congestion handling in a packet switched network domain
20070270127 - Method and radio communication network for detecting the presence of fraudulent subscriber identity modules
20070270152 - Access control in a mobile communication system
20070271184 - Technique for transferring media data files
20070263538 - Directed pppoe session initiation over a switched ethernet
20070263539 - Method for monitoring service performance and quality level in a telecommunications network
20070263591 - Packet data support node and method of activating packet flow contexts during handover
20070263625 - Access control for multicast channel request
20070265015 - Group call service in a cellular mobile system
20070257774 - Method and device for delivery or obtaining of a good
20070258379 - Monitoring in a telecommunication network
20070252678 - Method and apparatus for tele-toll payment
20070252737 - Apparatus comprising a sigma-delta modulator and method of generating a quantized signal-delta modulator
20070252761 - Method and arrangement for base station location, base station synchronization, and mobile station location
20070253359 - Network initiated mobility management for mobile terminals
20070253365 - Service-aware quality monitoring and control in a radio access network
20070253471 - Gps receiver using differential correlation
20070254642 - Apparatus and method providing rapid talk burst control for push to talk over cellular (poc) communications
20070254673 - Method and system of positioning
October 2007 - Ericsson Inc. patents
20070247351 - Wideband radar
20070249343 - Method and system of communications
20070241949 - Digitizer arrangement
20070242638 - Fast network attachment
20070242652 - Methods for improving uplink communications in a wideband code division multiple access (wcdma) communication system
20070243821 - Destributed caching and redistribution system and method in a wireless data network
20070243828 - Data unit receiver and sender control method
20070243859 - Method and apparatus for efficiently transferring data within a telecommunications network
20070237078 - Method for the distribution of a network traffic according to sla and qos parameters
20070237261 - Apparatus and method for efficient inter radio access technology operation
20070238460 - Method and device for handling user equipment in a communications network
20070238461 - Mobile station moving in communications systems supporting communication of data
20070230342 - Methods and devices for supplying quality of service parameters in http messages
20070230380 - System and method for selecting a point-to-point or point-to-multipoint transmission mode
20070230516 - Method and system for providing autonomous retransmissions in a wireless communication system
20070230541 - Methods and apparatus for adapting a hop sequence when establishing a communication connection
20070230558 - Mixer arrangement
20070230635 - Wireless communication reception with cooperation between agc and digital baseband
20070232306 - Method of and system for selecting a plmn for network sharing
20070232308 - Method for multimedia broadcast multicast service linking for pmm idle mobiles
20070232338 - System for allocating mobile stations to a core network in an unlicensed radio access network
September 2007 - Ericsson Inc. patents
20070222672 - Method for processing signals in a direction-finding system
20070223403 - Power control in a communication network and method
20070223409 - System, arrangement and method relating to packet switched communication
20070223410 - Network mobility support and access control for movable networks
20070223450 - Minimized setup time for ims multimedia telephony using pre provisioned resources reserve at answer
20070226774 - Method and apparatus for providing access to an identity service
20070226780 - Arrangements and methods relating to security in networks supporting communication of packet data
20070216763 - Apparatus and method for increasing coding efficiency with an adaptive pre-filter
20070217350 - Optimised iub transport
20070218880 - Radio access network database for knowledge of radio channel and service environment network
20070219870 - Online charging in mobile networks
20070220005 - Servers and methods for controlling group management
20070220166 - Marine pipelay system and method
20070220504 - Flash memory programming
20070209498 - Midi encoding and decoding
20070211724 - Communication station and method providing flexible compression of data packets
20070211753 - Bandwidth saving on certain interfaces in a telecommunication system
20070213039 - Method and system for web service handling
20070214266 - Secure load balancing in a network
20070214269 - Method, control device and network node for maintaining a connection when a request is pending
20070206645 - Method of dynamically adapting the size of a jitter buffer
20070207784 - Operating and supporting dual mode user equipment
20070207798 - Improved subscriber identity module (sim) application toolkit test method and system
20070207805 - Servers and methods for handover between two serving call control servers
20070207822 - Method and arrangement for handling soft handover in a mobile telecommunication
20070208835 - Radio base station controlled by a monitor coordinating xml-defined tasks, method of operating such a radio base station, and corresponding computer program product
20070208936 - Means and method for single sign-on access to a service network through an access network
August 2007 - Ericsson Inc. patents
20070200760 - Method and arrangement for determining the spatial frequency of a signal
20070201430 - Implicit secondary pdp context activation method
20070201652 - Method and telecommunications system for providing authorisation to a user during a telephone connection
20070202891 - Methods for reducing paging load in generic access networks
20070204015 - Apparatus for mediating in management orders
20070204150 - Identification method and apparatus for establising host identity protocol (hip) connections between legacy and hip nodes
20070195864 - Positioning of a path searcher window in a cdma receiver
20070196060 - Method to minimize excess cable length
20070198650 - Method for providing multimedia information to a calling party at call set up
20070189159 - System and method for dynamically optimized message processing
20070189363 - Reduced complexity interference suppression for wireless communications
20070191064 - Method device base station and site for reducing the number of feeders in an antenna diversity diversity system
20070191076 - Adaptive power management for a nod of a mobile telecommunications network
20070192602 - Clone resistant mutual authentication in a radio communication network
20070182484 - Adaptive predistortion method and arrangement
20070184819 - System, method and apparatus for federated single sign-on services
20070178932 - Fast hard handover scheme and mobile station and base station supporting such scheme
July 2007 - Ericsson Inc. patents
20070171813 - Method and apparatus for fast fft processing of paging information
20070171841 - Method and node for selecting a codec type or configuration by extending the list comprising codecs for transcoder/tandem free operation by further codecs supported by the node
20070173251 - Validation of mobile stations in unlicensed radio access networks
20070174031 - Method and device for taking an access control policy decision
20070174538 - Method and arrangement for state memory management
20070165576 - Mimo control channel with shared channelization codes
20070165745 - Adaptation of iq-error compensation
20070165790 - a system and method for controlling and accessing multimedia messages
20070167159 - Broadcast-centric cellular communication system, method, and mobile station
20070167180 - Broadcast-centric cellular communication system
20070167181 - Mobile station for operating in a broadcast-centric cellular communication system
20070168740 - Method and apparatus for dumping a process memory space
20070160013 - Multistage despreading of spread spectrum communications signals
20070160014 - Method and system for wireless communication networks using cooperative relaying
20070160201 - Key management for network elements
20070162289 - Differentiated charging in packet data networks
20070162788 - Method and device for calculating bit error rate of received signal
20070156709 - Manifold in a radio base station and method of using such a radio base station
20070156866 - Address management in mobile ip environments
20070157022 - Security in a mobile communications system
June 2007 - Ericsson Inc. patents
20070146228 - Dynamic antenna control
20070147237 - Quality of service (qos) class reordering with token retention
20070147309 - Method and system for allocation of channelisation codes in a code division multiple access system
20070147314 - Network processing node and method for manipulating packets
20070149226 - Controlling reconfiguration in a cellular communication system
20070149233 - System and method for determining downlink signaling power in a radio communication network
20070149849 - A method for handling accounts in a network
20070150511 - Method and apparatus for handling user's attributes sharing between service providers
20070150524 - Uptating data in a mobile terminal
20070150593 - Network processor and reference counting method for pipelined processing of packets
20070150794 - Error correction using finite fields of odd characteristic on binary hardware
20070139264 - Method and arrangements relating to satellite-based positioning
20070139428 - Address generator for an interleaver memory and a deinterleaver memory
20070140474 - Load coil detection and localization
20070141994 - Efficient channel quality reporting and link adaptation for multi-carrier broadband wireless communication
20070142029 - Message management
20070142043 - Method and devices for routing a message to a network server in a server pool
20070143617 - Method for embedding and detecting a watermark in a digital audio signal
20070131078 - Real-time digital phase and gain adaptation method using feedback and arrangement using such a method
20070133435 - Method and system for floor control for group call telecommunications services
20070133563 - Service parameter interworking method
20070133713 - Power amplifier pre-distorter training
20070133784 - Rapid dialling
20070135053 - Multiple access interference cancellation
20070135063 - Using antenna arrays to produce omni-directional transmissions
20070135161 - Signaling support for antenna selection using subset lists and subset masks
20070127418 - Network and node for providing a secure transmission of mobile application part messages
20070127479 - A method and arrangement for distributed pseudo-wire signaling
20070127495 - Single sign-on for users of a packet radio network roaming in a multinational operator network
20070127586 - Multiple stream co-phasing for multiple-input-multiple-output (mimo) systems
20070127919 - Temperature compensation for transmission between nodes coupled by a unidirectional fiber ring
20070130290 - Method and system for data transmission between a client and a server, wherein the client selects one out of several physical links
20070130343 - Means and method for generating a unique user's identity for use between different domains
20070130389 - Arrangement and method for determining charging in a telecommunications system
20070130470 - Secure and replay protected memory storage
20070130471 - Apparatus and method for authenticating a user when accessing to multimedia services
May 2007 - Ericsson Inc. patents
20070121540 - Arrangement and method for providing user stations with access to service providing networks
20070121572 - Systems and methods for tandem free operation signal transmission
20070124592 - method, system and apparatus to support mobile ip version 6 services
20070115843 - Resource reservation in a packet switched telecommunications network
20070115849 - Using filtering and active probing to evaluate a data transfer path
20070116092 - Relay station and method for enabling reliable digital communications between two nodes in a wireless relay based network
20070117548 - Means and method for controlling service progression between different domains
20070117565 - Method and an apparatus for cell planning
20070111745 - Power control for high speed packet data transmission
20070113085 - Methods for secure and bandwidth efficient cryptographic synchronization
20070104146 - Apparatus and methods for home agent resiliency for mobile ipv4
20070104207 - Selective handling of user equipment
20070105529 - Cross-charging in a mobile telecommunication network
20070105544 - Method for determining mobile terminal performance in a running wireless network
20070105557 - Radio access node registration for multimedia broadcast multicast service
20070106770 - Managing a remote device by a communication element that does not specify an identifier for the management object
20070096811 - Predistortion control device and method, assembly including a predistortion control device
20070097145 - Method and system for supersampling rasterization of image data
20070097879 - Method and communication system for automatically discovering the multimedia service capability
20070097899 - Method and system of radio communications of traffic with different characteristics
20070099621 - Cell transfer during mbms session with advance provision of mobile station id
20070099652 - Cell search scheduling in a wireless cellular communication network
20070099666 - Method for determining transmit weights
20070101015 - Fast opportunistic distributed resource reallocation for established connections in a multihop network
April 2007 - Ericsson Inc. patents
20070091785 - Method and apparatus for accelerated super 3g cell search
20070091799 - Method and device for controlling a queue buffer
20070091853 - Power control for high speed packet data transmission
20070091877 - System and method relating to mobility in a mobile communication system
20070093253 - Synchronization channel scheme for super 3g
20070093958 - Method and system for generation of real-time guiding information
20070094579 - Method for handling audio packet loss in a windows® media decoder
20070094663 - Flexible ordered execution mechanism for multi-threaded processors
20070080747 - Composite power amplifier
20070082645 - Location signaling for large-scale, end-to-end, quality-of-service monitoring of mobile telecommunication networks
20070076785 - Method of and apparatus for multi-path signal component combining
20070076813 - Apparatus and method for interference mitigation
20070079381 - Method and devices for the control of the usage of content
March 2007 - Ericsson Inc. patents
20070047440 - Communication device and method
20070047515 - Adapting playout buffer based on audio burst length
20070047552 - Measurement method for spatial scheduling
20070047580 - Method and device for improving the transmission efficiency in a communicaton system with a layerd protocol stack
20070049316 - Power control and automatic repeat request (arq) in a radio communications system
20070049344 - Mechanisms for the addition of new system information block (sib) types in telecommunication message(s)
February 2007 - Ericsson Inc. patents
20070041431 - Positioning a multipath search window
20070041432 - Averaging a delay profile in a limited delay range
20070036153 - Method of controlling a communication control entity
20070037593 - Architectural model of a radio base station
20070037594 - Method for synchronization in a mobile radio terminal
20070038519 - Method and apparatus for supporting content purchases over a public communication network
20070038762 - Secure gateway with proxy service capability servers for service level agreement checking
20070030830 - Method and apparatus for performing inter-frequency and inter-rat handover measurements in mbms
20070030851 - Method and arrangement for routing pseudo-wire encapsulated packets
20070032232 - Method and database for performing a permission status check on a mobile equipment
20070025301 - Method and system for rate control service in a network
January 2007 - Ericsson Inc. patents
20070021115 - Automatic distribution of capability and configuration information between mobile switching centers in a mobile communication network
20070022409 - System and method for transforming generic software code into operator specific code
20070022441 - Bandwidth signalling
20070012478 - Contact spring assembly
20070014231 - Router and method for protocol process migration
20070014299 - Enhanced virtual circuit allocation methods and systems for multi-stage switching elements
20070014393 - Method and arrangement for estimation of line properties
20070015525 - Coordinated data flow control and buffer sharing in umts
20070008990 - Method and system for retransmission
20070009066 - Multiphase clock recovery
20070010252 - Method and base station controller for handover of simultaneous voice and data sessions
20070011560 - Method and system for performing fast checksum operations in a gprs communication system utilising tunnelling
20070001896 - Rfi suppression in sar
20070002726 - System and method for adapting a cyclic prefix in an orthogonal frequency division multiplexing (ofdm) system
20070003284 - Optical communication system
20070004447 - Method and system for asymmetric dual-mode radio communications
20070004466 - Method and apparatus for calculating whether power level is sufficient for data transfer
20070005730 - Method for distributing passwords
20070005764 - Network and method for implementing online credit control for a terminal
December 2006 - Ericsson Inc. patents
20060291660 - Sim uicc based broadcast protection
20060293051 - Method for deferred location reporting
20060293074 - System and method for adaptive broadcast service
20060294259 - Method and device for audience monitoring on multicast capable networks
20060294493 - Non blocking persistent state machines on enterprise java bean platform
20060282739 - Automatic repeat request (arq) protocol having multiple complementary feedback mechanisms
20060274693 - Ip mobility
November 2006 - Ericsson Inc. patents
20060267840 - Method and system of positioning
20060268820 - Ip header compression with ipv6 mobile node
20060268873 - Group hopping and channel zapping during transmission of multicast applications
20060268921 - Monitoring in a telecommunication network
20060270365 - Method and device for power amplifier with high accuracy of an ouput signal
20060270418 - State-mediated data signaling used for compression in telecommunication services
20060262774 - Tunnelling tdm traffic over mpls
20060264200 - Lawful interception of multimedia calls
20060264242 - System and method for communicating with aircraft through cellular base station towers
20060258401 - Radio base station interface
20060259625 - Method and system for centrally allocating addresses and port numbers
20060259928 - Method and arrangement for monitoring telecommunication activities
20060251050 - Call admission control in voip systems
20060251221 - Method and arrangement for loop test of a disturbed line
20060252380 - Receiver for a multi-antenna, multi-band radio
20060253622 - Method and device for congestion notification in packet networks indicating several different congestion causes
20060253893 - Method and network for wlan session control
20060245476 - Joint detector in a code division multiple access radio receiver
20060248206 - Remote service invocation in heterogeneous networks
October 2006 - Ericsson Inc. patents
20060239196 - System and method for performing load balancing across a plurality of servers
20060239269 - Bandwidth reduction within packet switched networks by not sending idle timeslots
20060240794 - Method and apparatus for canceling interference from high power, high data rate signals
20060242216 - Method and an electrical device for efficient generation of multi-rate pseudo random noise (pn) sequence
20060234633 - Simultaneous channel estimation of a carrier and an interferer
20060234644 - Method for setting the retransmission timeout period in a packet switched communication network
20060235735 - Method and system of channel resource allocation
20060236384 - Authentication method
20060229084 - Method and system for including location information in a ussd message by a network node
20060221829 - Automatic qos configuration
20060221986 - An arrangement, a functional means and a method in a network supporting communication of packet data
20060224770 - Data unit transmission method and device
September 2006 - Ericsson Inc. patents
20060218212 - Random sequence generator
20060209080 - Memory management for mobile terminals with limited amounts of graphics memory
20060209785 - Dynamic routing in packet-switching multi-layer communications networks
20060209999 - Interference detection in a wireless communication system
20060211422 - Two step database interrogation for supporting the implementation of a fall-back at call set-up
20060206710 - Network assisted terminal to sim/uicc key establishment
20060197492 - Method and apparatus for communication between an electronic device and a connected battery
20060198298 - System and method for achieving path symmetry in an internet protocol (ip) based network
20060198304 - Call admission control system and method for interpreting signaling messages and controlling traffic load in internet protocol differentiated services networks
20060199584 - Distributed radio units
20060200622 - Content addressable memory (cam) and method of downloading and banking filters
20060200800 - Aggregation of non blocking state machines on enterprise java bean platform
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