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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.
February 2011 - Ericsson Inc. patents
20110044171 - Congestion handling in multicast networks
20110044199 - Method for determining the round trip time
20110044222 - Methods and arrangements for downlink multi-carrier power control in a wireless communications system
20110044278 - Method and arrangement in a telecommunication system with signalling of assigned data packets in a bundling window
20110044279 - Self-backhauling in lte
20110044683 - Fast protection scheme for passive optical network
20110045824 - Method and apparatus for paging admission rate control
20110045838 - Multi-cellular load dependent scheduling
20110045853 - Telecommunication system and method for transferring sms messages between terminals and intelligent network services
20110047285 - Control of content delivery in broadcast/multicast networks
20110037531 - Waveguide transition arrangement
20110038342 - Distribution of downlink e-dch power usage
20110038376 - Data unit sender and data unit relay device
20110038402 - Method and apparatus for an improved wireless communication receiver
20110038629 - Immediate protection scheme for passive optical network
20110039544 - Method and apparatus for indicating anticipated available data rates in a wireless communication network
20110039580 - Radio fingerprint method in a positioning node for providing geographic region data
20110040855 - Systems and methods of reducing signaling in a network having a database server
20110041182 - intrusion detection and notification
20110030388 - Humidity control of an electrical device
20110032816 - Connection failure notification method and apparatus
20110032840 - One activity report for interception purposes
20110032843 - Setting up a virtual private network using virtual lan identifiers
20110032858 - Technique for controlling content distributions in point-to-multipoint enabled network environments
20110032885 - Management of uplink resources in multi-carrier cdma system
20110032898 - Optimizing the usage of radio resources by cross-layer reading of information from higher level control plane protocol layer
20110034157 - Method and apparatus for controlling communications
20110034202 - Poc server and a mobile terminal comprising a poc client for providing poc communication services
20110034203 - push to talk over cellular (poc) server capable of changing session priority settings when receiving authorized override message
20110035495 - Method and devices for filtering data packets in a transmission
20110026397 - Connectivity fault management traffic indication extension
20110026438 - Method of generating spanning trees
20110026460 - Method and apparatus for use in a communications network
20110026566 - Pilot-based sinr estimation for mimo systems
20110026626 - Method of and a radio transmission system and radio access equipment for cellular wireless radio transmission
20110026647 - Soft bit value generation in a sequence estimator
20110026649 - Technique for determining a frequency offset
20110026686 - Use of unique references to facilitate correlation of data retention or lawful interception records
20110026702 - Managing communications
20110028151 - Activation time for target based high speed serving cell change
January 2011 - Ericsson Inc. patents
20110019574 - Technique for classifying network traffic and for validating a mechanism for classifying network traffic
20110019578 - Method and arrangement for the power management of a digital communication line
20110019674 - End-to-end inter-domain routing
20110019675 - Method and core network node for establishing a connection through a core network
20110021163 - Antenna optimization
20110021194 - Method for context handling
20110022354 - Method and apparatus for distribution-independent outlier detection in streaming data
20110022722 - Policy and charging control architecture
20110022725 - Method and apparatus for link-state handshake for loop prevention
20110022728 - Link state routing protocols for database synchronization in gmpls networks
20110022843 - Security in a mobile communication system
20110023065 - Method for providing a television electronic guide
20110023124 - Drm scheme extension
20110013556 - Interferer region identification using image processing
20110013562 - Method and apparatus for providing mobility to a mobile node
20110013640 - Method ad apparatus for ethernet protection with local re-routing
20110014874 - Convolutional impairment covariance estimation method and apparatus
20110014889 - Baseband signal processing technique
20110014907 - Methods and arrangments in a wireless communications system
20110014911 - Method and arrangement for repeater/relay control
20110007632 - Technique for route optimization in a communication network
20110007641 - Method and device for distributing connections towards a receiving domain
20110007667 - system and method of automatically configuring i-sids in gmpls controlled eternet provider backbone bridged networks
20110007735 - Call setup from a circuit switched network to a terminal residing within a packet switched network
20110007755 - Communication with compressed headers
20110007793 - Joint time/frequency processing for wireless receivers
20110007882 - Method and interference engine for processing telephone communication data
20110007967 - Method and arrangement for retrieving information comprised in a barcode
20110009150 - Method of closed loop power control adjusted by self-interference
20110010578 - Consistent and fault tolerant distributed hash table (dht) overlay network
20110010769 - Preventing spoofing
20110001540 - Combined mixer and balun design
20110001563 - Pin-diode linearized automatic gain control circuits
20110002108 - System card architecture for switching device
20110002232 - Multi-path timing tracking and impairment modeling for improved grake receiver performance in mobility scenarios
20110002244 - Relays in multi-user mimo systems
20110002296 - Method and transcoder entity for tandem free operation in a telecommunication network
20110002365 - Interference cancellation in a multi-user receiver
20110002414 - method of and a device for precoding transmit data signals in a wireless mimo communication system
20110004518 - Method and user device for handling mobile advertising
20110004754 - Method and apparatuses for authentication and reauthentication of a user with first and second authentication procedures
20110004766 - Ip address delegation
20110004942 - Method and apparatuses for authorising provision of indirected content associated with a presentity of a presence service
December 2010 - Ericsson Inc. patents
20100327852 - Test apparatus
20100328184 - antenna switching arrangement
20100329135 - Buffer status reporting based on radio bearer configuration
20100329150 - Configuration of a node in a communications network
20100329184 - Methods and systems for mobile ip route optimization
20100329217 - Channel estimation using precoded reference symbols
20100329222 - Mimo based wireless telecommunications method and system
20100329229 - Single carrier frequency division multiple access technique
20100329268 - Overlay network node and overlay networks
20100331011 - Circuit switched fallback for mobile terminated calls
20100331032 - Technique for performing a random access procedure in a mobile device
20100332614 - Facilitating subscription services in the ims
20100332626 - Combining locally addressed devices and wide area network (wan) addressed devices on a single network
20100321134 - Flipped micro-strip filter
20100321136 - Waveguide transition arragement
20100322098 - Method and arrangement in a telecommunication system
20100322215 - Methods for controlling access domain switching, network nodes, user terminal and computer program product therefor
20100322245 - Routing manager hierarchy
20100322254 - Extended vlan classification
20100322357 - Method and apparatus for enhanced channel estimation in wireless communication systems
20100323692 - Method and user equipment for mobile device registration
20100323697 - Node allocation within a core network comprising local pool areas
20100323712 - Network-wide inter-cell interference minimization via coordinated multipoint cell scheduling coordination
20100323739 - Link adaptation in a wireless telecommunications system
20100323743 - Thermal energy control in a mobile transceiver
20100325247 - Method and apparatus for allocation of parameter values in a communications system
20100325248 - Method and apparatus for connecting legacy nodes
20100325275 - Group access to ip multimedia subsystem service
20100325393 - Technique for performing layer 2 processing using a distributed memory architecture
20100325502 - Next data indicator handling
20100325515 - Controlling point-to-multipoint transmissions of content data over a radio interface
20100315947 - Load estimation using scheduled uplink power
20100315992 - method and an apparatus for providing route optimisation
20100316018 - Network-based handover control mechanism
20100316021 - Technique for transferring data between an application and a network
20100316045 - Prioritising messages in a communications network
20100316058 - System and method of demultiplexing provider backbone bridging traffic engineering instances
20100316159 - L1 control signaling for utran hsdpa
20100316195 - Lawful interception of non-local subscribers
20100316223 - Method and arrangement in a telecommunication system
20100317305 - Receiver for a radio network and an method for determining a channel estimate for a radio channel
20100317307 - Radio frequency handing device
20100317330 - method of enabling a service at a communication network node
20100317355 - Network-centric link adaptation for coordinated multipoint downlink transmission
20100317385 - Method and system for mitigating inter-cell interference
20100318577 - Operation of p2p telecommunications networks
20100318650 - Method and device for agile computing
20100318994 - Load balanced profiling
20100319065 - Firewall configuration in a base station
20100309796 - Reduced-complexity equalization with sphere decoding
20100309810 - Technique for soft bit scaling
20100309822 - Method of providing at least one value added service in the packet switched telecommunications network, and method of operating a service interface adapter, a service interface adapter for use in such method, a telecommunications network and a telecommuni
20100309846 - Method and apparatus for use in a communications network
20100309994 - Mobile radio channel estimation
20100310255 - Remote powering for fttx via existing wire
20100311350 - Continuous sequential scatterer estimation
20100311392 - Method and system for correlating authentication, authorization and accounting sessions
20100311425 - Dynamic transcoder placement
20100311433 - Allocation and priority handling of uplink and downlink resources
20100312847 - Method for authorizing a watcher by providing watcher specific information to the presentity
20100312861 - Method, network, and node for distributing electronic content in a content distribution network
20100301933 - Output networks in combination with linc technique
20100303030 - Dpcch and hs-dpcch control at low grants for e-dch
20100303031 - Method and apparatus for use in a communications network
20100303041 - Inter-domain coordination for mt and mo calls
20100303076 - Optimising packet switched networks
20100303088 - Dynamic admission control for media gateways
20100303465 - Adapter, arrangement and method
20100304691 - Method and arrangements for signaling control information in a communication system
20100304707 - method and arrangement for providing location information on a communication terminal
20100304747 - Method for load balancing of devices in idle mode
20100305943 - Method and node for the control of a connection in a communication network
20100306350 - Hip node reachability
20100306361 - Method and apparatus for use in xml document management architecture
20100306397 - Storage of network data
November 2010 - Ericsson Inc. patents
20100296486 - Method, apparatus and computer program for handover from a first access point to a second access point
20100296523 - Telecom multiplexer for variable rate composite bit stream
20100296547 - Method to modify the frequency hopping scheme by extending the validity of the reference signals
20100296605 - Determining a level of power reduction for a transmitter
20100296608 - Method and arrangement relating to radio signal transmissions
20100296633 - Method and arrangement for loop qualification in a digital subscriber line (dsl) system
20100296821 - Receiving apparatus and method for electronic noise compensation in phase modulated optical transmission
20100297971 - Electronic device with an improved antenna arrangement
20100299420 - Method and arrangement in an internet protocol multimedia subsystem
20100289602 - waveguide transition arrangement
20100290345 - Gmpls based oam provisioning
20100290381 - Method and arrangement for saving radio resources by determining power offset values in the user equipment
20100290382 - Distributed computation of precoding weights for coordinated multipoint transmission on the downlink
20100290402 - Optimized mobile internet access
20100290403 - Method of access provision
20100290426 - Reference symbol distribution method and apparatus
20100290448 - Pre-fetching of input data for access network selection
20100291906 - Systems and methods for location related data interception
20100291920 - Technique for platform-to-platform communication
20100291936 - Extended coordinated multipoint cells to mitigate inter-comp-cell downlink interference
20100293265 - Ip multimedia subsystem registration
20100293593 - Securing contact information
20100284273 - Method for mapping quality of service requirements to radio protocol parameters
20100284327 - Policy enforcement within an ip network
20100284365 - Node and a method relating to handover within mobile communication
20100284400 - Provisioning mobility services to legacy terminals
20100284418 - Method and system for telecommunications including self-organizing scalable ethernet using is-is hierarchy
20100284425 - System and method of using tdm variable frame lengths in a telecommunications network
20100284458 - Adaptive filtering
20100284483 - Precoder for spatial multiplexing, multiple antenna transmitter
20100284496 - Method and apparatus for dc offset compensation in a digital communication system
20100285803 - Offered bit rate at handover
20100285809 - Methods and apparatus for resource management in a multi-carrier telecommunications system
20100287285 - Control of quality-of-service preconditions in an ip mutimedia subsystem
20100287371 - Method and apparatus for use in a communications network
20100287372 - Mail server and method for sending e-mails to their recipients
20100278046 - Method for distributing messages to destination nodes
20100278047 - System and method for parameter estimation with interference suppression in a telecommunications network
20100278105 - Systems and methods for transmitting radio link control (rlc) data blocks
20100278107 - Method and arrangement for selecting a public land mobile network using unlicensed access networks
20100278133 - Method and arrangements for facilitating allocation of radio resources
20100278134 - Tti channel arrangement and ue to channel assignment
20100278154 - Handling resources in a communications network
20100278185 - Method for reducing the required memory capacity of switches by using fictive source mac addresses
20100278323 - Method for controlling a multi party call and a service control entity and a service switching entity for performing the method
20100279695 - Fast radio link recovery after handover failure
20100279701 - Integrated power control and link adaptation
20100279702 - Dynamic reconfiguration of user equipment based on cqi
20100280961 - Method and arrangement for network qos
20100281054 - Method and apparatus for handling access to data
20100281109 - Permanent presence for polite block and confirm
20100281148 - Technique for providing support for a plurality of mobility management protocols
20100281333 - Feedback with unequal error protection
October 2010 - Ericsson Inc. patents
20100271086 - Dual-band coupled vco
20100271273 - movable part with an integrated waveguide for an electronics device
20100271931 - Channel state information reconstruction from sparse data
20100271963 - Uplink radio resource allocation in the presence of power limited users
20100271981 - Method and system f0r data streaming
20100272021 - Method, apparatuses and program for handling protocol translation between eps and gprs
20100272063 - Method and apparatus for handling a local breakout session
20100272074 - Efficient uplink transmission of channel state information
20100272096 - Call handling for ims registered user
20100272107 - Technique for address resolution in a data transmission network
20100274800 - Method and apparatus for determining a list of members for a push to talk communications service
20100274844 - method of reducing size of presence messages
20100274905 - Signaling of mgw identity in sip-i
20100274921 - Technique for coordinated rlc and pdcp processing
20100275119 - Method and system for configuring network access nodes
20100265161 - arrangement for optical representation and wireless communication
20100265417 - display arrangement with enhanced functionality
20100265884 - Circuit-switched services over sae/lte networks
20100265964 - Enhanced uplink user entity rate limitation signalling
20100266071 - Method and apparatus for generating soft bit values in reduced-state equalizers
20100267333 - Extended cell range in wireless communication networks
20100267357 - Mobile terminal having in case of emergency state and method for entering such state
20100267373 - method of detecting incorrect cell identity in wireless communication systems
20100267388 - Auto configuration of mobility entity
20100268583 - Mobile internet access with proxy support
20100268760 - Adaptive choice for context source request
20100268815 - Lightweight directory access protocol (ldap) collision detection mechanism and method
20100268826 - Method and apparatus for use in a communications network
20100269094 - Technique for automatically generating software in a software development environment
20100269169 - Methods and arrangements for security support for universal plug and play system
20100260036 - Control channel formulation in ofdm systems
20100260105 - Domain transfer service continuity provision to a mobile terminal
20100260112 - Quick paging in telecommunication systems
20100260123 - Multihome support method and apparatus
20100260139 - Handover in a wireless network back to a restricted local access point from an unrestricted global access point
20100260231 - Blind detection of the transport format (tf) of a signal
20100260292 - Blind modulation detection
20100260330 - Sending of connected line information for a follow-on call in an intelligent network
20100260460 - Combined display and antenna arrangement
20100261445 - Display arrangement
20100261482 - Inter-cell interference mitigation
20100261493 - Inter-cell interference mitigation
20100262697 - A method for event packet handling
20100263017 - Policy management in a roaming or handover scenario in an ip network
20100263053 - Controlling a usage of digital data between terminals of a telecommunications network
20100254313 - Address provisioning in a mobile telecommunication system
20100254394 - Gateway entity
20100254446 - Receiver and method for two-stage equalization with sequential search
20100255804 - Method for interference rejection
20100255846 - Inter-msc handover in a communications network
20100257582 - Pre-authorization of bearer set-up
September 2010 - Ericsson Inc. patents
20100245000 - microstrip to waveguide transition arrangement
20100246444 - Method for registering in an ims domain a non-ims user device
20100246462 - Method for energy saving in a telecommunication system
20100246500 - Ggsn proxy for one tunnel solution
20100246513 - Timer handling in a transmitter in a telecommunication system for voice and data packet transmission
20100246519 - Method and arrangement in a telecommunication system
20100246520 - Outer loop power control for e-dch
20100246523 - Method and apparatus for correlating signalling in a communications network
20100246530 - Handover from circuit switched domain to circuit switched service over packet switched domain
20100246533 - Intersystem change involving mapping between different types of radio bearers
20100248666 - Method and device for synchronization and channel estimation in a radio receiver
20100248750 - Paging in a radio access network, such as an e-utlran
20100250438 - System and method for distributing electronic content utilizing electronic license keys
20100250584 - Method and apparatus in a database system
20100250688 - Reservation and admission of access resources for access selection in multi-access networks
20100250930 - Method and apparatus for protecting the routing of data packets
20100251082 - Method and apparatus for providing adaptive cyclic redundancy check computation
20100237911 - Drive circuit for a power switch component
20100238805 - Data transmission control methods and devices
20100238811 - Method and arrangement for assuring prefix consistency among multiple mobile routers
20100238854 - Signaling mechanisms for network-relay interface with reduced overhead
20100238892 - Uplink power control method in a telecommunications network system that supports both common and separate tpc commands
20100238893 - method for registering a mobile terminal in a mobile radio communication system
20100238980 - Signal reception with adjustable processing delay placement
20100240374 - method for reducing the risk of dropped calls in a mobile communications network
20100240383 - Enhanced ul rate violation detection
20100240397 - Handling location information for femto cells
20100240410 - Reducing state transition time from power saving state
20100241719 - Method and system for providing communication party related information
20100232297 - Method and arrangement for adapting transmission of encoded media
20100232316 - Forced medium access control (mac) learning in bridged ethernet networks
20100232391 - Method and system for intra e-utran handover
20100232402 - Handling multiple user interfaces in an ip multimedia subsystem
20100232406 - Using wlan for media transport in cellular mobile networks
20100232422 - Grouping of user identities in an ip multimedia subsystem
20100233995 - System and method of selectively restricting operations of a mobile phone in a telecommunications system
20100234006 - System and method of detecting a sleeping cell in a telecommunications network
20100234053 - Systems and method for coordinated multipoint downlink transmissions
20100234058 - Channel quality prediction in hsdpa systems
20100235432 - Distributed server network for providing triple and play services to end users
20100235453 - Monitoring of instant messaging and presence services
20100226256 - Proxy mobile ip routing
20100226278 - Method and monitoring component for network traffic monitoring
20100226283 - Method and apparatus for use in a communications network
20100226289 - Floor control in telecommunications conference calls
20100226301 - Feedback technique for a hierarchically organized broadcast/multicast service area
20100226310 - Interface selection in a moving network
20100226313 - Proxy binding management in mobile ip networks
20100226448 - Channel extrapolation from one frequency and time to another
20100226483 - A method of and a communications system for playing a message to a calling party
20100227648 - Dynamic antenna control
20100228848 - Merging of overlay networks in distributed data structures
20100228859 - Method and apparatus for providing access for a limited set of mobile stations to a restricted local access point
20100229029 - Independent and dynamic checkpointing system and method
20100220587 - System and method providing overload control in next generation networks
20100220604 - Method and arrangement for establishing a communication session for multimedia
20100220608 - Method and arrangement in a telecommunication system
20100220613 - Network node optimization with triggered expressions
20100220615 - Jitter-based media layer adaptation in real-time communication systems
20100220620 - Vrrp and learning bridge cpe
20100220648 - Method and device for controlling data flows at communication terminals
20100220667 - Routing media streams from packet switched network to circuit switched network
20100220844 - Method and arrangement for capturing of voice during a telephone conference
20100222039 - Method and apparatus for providing customised services in a communication network
20100223053 - Efficient speech stream conversion
20100223339 - Dias-dynamic impu assignment service
20100223348 - Establishing a multimedia communications session
20100223357 - Media channel management
20100223545 - Ip multimedia subsystem service configuration
August 2010 - Ericsson Inc. patents
20100207695 - Hartley voltage controlled oscillator
20100208585 - Method and node for providing a resource efficient connection in a communication network
20100208595 - Arrangement and a method for handling failures in a network
20100208614 - Method and arrangement for scheduling data packets in a communication network system
20100208616 - Node registering method
20100208624 - Response to cs paging request
20100208747 - Output demultiplexing for dynamic bandwidth allocation in passive optical networks
20100208770 - Method and arrangements for noise rise estimation
20100208785 - Method for determining automatically a fext/next transfer-function
20100210259 - Method and system for completing a zone related call
20100211385 - Improved voice activity detector
20100211625 - Method for distributing requests to server computers
20100211666 - Method and apparatus for improving the efficiency of resource utilisation in a communications system
20100211775 - System and method for access network multi-homing
20100211800 - Systems and methods for partial matching searches of encrypted retained data
20100202383 - Method and apparatus for roaming between communications networks
20100202413 - Circuit switched fallback mechanism
20100203895 - Shared uplink notification bursts (sunb)
20100194449 - Circuitry and method for reducing second and third-order nonlinearities
20100195493 - Controlling a packet flow from a user equipment
20100195496 - Method and apparatus for evaluating services in communication networks
20100195616 - Handover from circuit switched over packet switched domain to circuit switched domain
20100195829 - Method for establishing a random number for security and encryption, and a communications apparatus
20100197287 - Technique for requesting and providing in-call services
20100197308 - Handover using dedicated resources reserved for a limited time interval
20100197324 - Method and system for call management based on geographical location
20100197330 - Method and arrangement in a telecommunications system
20100199341 - Methods, subscriber server, and user equipment for facilitating service provision
July 2010 - Ericsson Inc. patents
20100188986 - Network node and method for fast traffic measurement and monitoring
20100189023 - Method for power saving in a base station
20100189035 - Service areas in cs domain services
20100189062 - Method and system for ip network admission control
20100189072 - Mobility for ims users
20100189113 - Link failure recovery method and apparatus
20100189433 - System and method for long backhaul link extension in a passive optical network
20100191829 - Method and apparatus for remote access to a home network
20100181373 - Communication terminal, method for controlling communication terminal
20100182511 - Image processing
20100182759 - component for reducing mechanical stress on a pcb
20100182902 - Connectivity fault management in a provider backbone bridge traffic engineering (pbb-te) domain
20100182907 - Congestion control in stateless domains
20100182913 - Connectivity fault management for ethernet tree (e-tree) type services
20100182917 - Method and apparatus for routing a packet in mobile ip system
20100182960 - Vrm selection
20100182989 - Quick paging receivers in telecommunication systems
20100182998 - Access domain selection in a communications network
20100183018 - Routing in a network
20100184415 - System and method of providing identity correlation for an over the top service in a telecommunications network
20100184426 - Method for mobile communications, a mobile communication device and a node in a mobile communications network for reducing the call setup delay
20100185725 - Ip link establishment across a data network
20100185757 - Method and apparatus for use in a communications network
20100185849 - Method and arrangement for certificate handling
20100177634 - Session admission control in a communications network
20100177641 - Fault localisation in multiple spanning tree based architectures
20100177647 - Optimizing requested downlink data by adjusting frame number by measuring actual transmission delay
20100177698 - Network based local mobility management
20100177721 - Method and a user equipment in a telecommunications system
20100177758 - Automatic handling of neighbour cells
20100177764 - Technique for interconnecting circuit-switched and packet-switched domains
20100177769 - Method and arrangement for handling profiles in a multimedia service network
20100177773 - Media transport protocol selection
20100177897 - Telecommunication systems and encryption of control messages in such systems
20100178896 - Method for processing service requests in a telecommunications system
20100178921 - Interference avoidance in a wcdma system
20100180006 - Network access device with shared memory
20100180044 - Bit streams combination of downloaded multimedia files
20100180172 - Communication control method
20100172238 - System and method for ethernet protection switching in a provider backbone bridging traffic engineering domain
20100172254 - Method and system for inter-system interference based radio control
20100172293 - Lightweight mobility architecture
20100172333 - Method of conditionally routing a call made to a fixed telephone number
20100172336 - Periodic location update handling
20100172342 - Session initiation protocol message payload compression
20100172396 - Method and apparatus for setting received signal processing delays as a function of channel dispersiveness
20100173645 - Method and arrangements in a mobile telecommunication network
20100175054 - System and method for transforming a uml model into an owl representation
20100175109 - Route optimisation for proxy mobile ip
20100165844 - Load control in a communication network
20100165862 - User equipment tracing in a wireless communications network
20100165884 - Ethernet spanning tree provision
20100165894 - Method and arrangement for managing a reference signal for uplink channel estimation in a communications system
20100165902 - Usage of policy information for network supported selection of unicast versus mbms
20100165930 - Allocation of uplink reference signals in a mobile communication system
20100165993 - Operator managed virtual home network
20100166007 - Advanced elastic time recovery mechanism using wildcard searches
20100167657 - Uplink channel quality feedback reduction in a mobile communication system
20100167690 - User terminal for enhanced security in a wireless communications system, and a system for its use
20100167705 - Controlling supplementary subscriber services in overlayed ims-based telecommunications network
20100167717 - Coordinated multipoint wireless communication
20100167725 - A method and a system for establishing presence of a mobile station in at least one dedicated service area of a mobile telecommunications system
20100167776 - Avoiding disturbance of restricted local access points in a wireless network
20100169424 - Method and arrangment in a communication system for delivering messages to a recipient
20100169563 - Content addressable memory and method
20100169950 - Policy management in a roaming or handover scenario in an ip network
June 2010 - Ericsson Inc. patents
20100156553 - Method and localization unit for detecting and locating load coils in a transmission line
20100156622 - Poll-based alarm handling system and method
20100157887 - System, arrangements and method relating to access handling
20100157985 - System and method for indicating circuit switched access at ims registration
20100158032 - Scheduling and queue management with adaptive queue latency
20100158085 - Feedforward receiver and method for reducing inter-symbol interference by using joint soft values
20100158174 - Apparatus and method for interference mitigation
20100159838 - Uplink multi-cell signal processing for interference suppression
20100159924 - Imsi handling system
20100159930 - Base station and method for vertical tilt antenna beam sweeping
20100161171 - Interworking among automobile buses, portable user equipment and mobile networks
20100161325 - Individual codec pathway impairment indicator for use in a communication system
20100149068 - Dual polarized antenna with null-fill
20100149422 - Image block classification
20100149973 - Method and apparatus for use in a communications network
20100150006 - Detection of particular traffic in communication networks
20100150009 - Passive monitoring of network performance
20100150023 - Method and node for the control of a connection in a communication network
20100150024 - Network router and method of configuring a network router
20100150064 - Ip tunneling optimisation
20100150119 - Handling of terminating calls in a distributed system
20100150133 - Method and apparatus for providing ims services to circuit-switched controlled terminals
20100150267 - Precoding with reduced feedback for coordinated multipoint transmission on the downlink
20100151817 - Method and apparatus for monitoring client behaviour
20100153706 - Securing ip traffic
20100153715 - Packet handling in a mobile ip architecture
20100154013 - Method and arrangement for improved channel switching
20100154029 - Method, apparatuses and computer program for dynamically configuring a proxy call session control function of the ip multimedia subsystem from a policy control rules server
20100154035 - Personalized interaction using codes
20100141232 - Power station for power transmission to remotely located load
20100141325 - Method and arrangement for a linear mixer
20100142372 - Method and apparatus for use in a communications network
20100142389 - Method, arrangement, node and article for enhancing delivery capacity in a telecommunications network by transcoding traffic into requested quality of service (qos)
20100142411 - Session control in sip-based media services
20100142412 - Method for synchronizing the presentation of media streams in a mobile communication system and terminal for transmitting media streams
20100142413 - Media stream setup in a group communication system
20100142452 - System and method for assigning call priority
20100142486 - Method and arrangement for processing mobile station history information in a wireless communication system
20100142492 - Method and apparatus for composing a set of cells in a radio network
20100142557 - Rich media stream management
20100142689 - Method and apparatus for providing electrical power to a broadband digital subscriber line access
20100142697 - Method of conditionally routing a call made to a fixed telephone number
20100144311 - A system and method for utilizing a shared network having one mobile network code
20100144322 - Invoking a service in an intelligent network
20100144326 - Method and a device for receiving data in a mobile communication device in a broadcast system
20100144346 - Home zone service
20100144351 - Technique for service domain selection
20100145692 - Methods and arrangements in a telecommunications network
20100145859 - Control device, reproducing device, permission server, method for controlling control device, method for controlling reproducing device, and method for controlling permission server
20100145925 - Method and arrangement for enabling communication with a client device
20100146062 - Method and arrangement for delivering electronic state message information
20100146063 - Method and system for a communication session initialization in a telecommunication network
20100146596 - Method and a device for improved service authorization
20100134590 - Codec negotiation
20100135204 - Methods, apparatuses and computer program products for routing a call from a circuit switched domain to a unified service domain
20100135220 - Method and arrangement for a synchronized hsdpa reconfiguration
20100135243 - Policy management in multi-access scenarios
20100135246 - Mobility solution selection for voice over eps
20100135423 - Determining a frequency error in a receiver of a wireless communications system
20100136932 - Method and a radio base station in a telecommunications system
20100136940 - System and method of joint synchronization and noise covariance estimation
20100136971 - Usage of msisdn in subscription assignment
May 2010 - Ericsson Inc. patents
20100128683 - Orthogonal reference signals with different bandwidth and overlapping spectrum
20100128824 - Blind frequency-offset estimation for temporally and/or spatially correlated signal
20100128825 - Apparatus and method for efficient inter radio access technology operation
20100130223 - Method and apparatus for scheduling resources and avoiding interference in a multi-cellular wireless communication system
20100131621 - Session controller and method of operating a session controller
20100131647 - Enhanced media control
20100131664 - Buffer transfer in a communications network
20100122844 - Electrical cable with a tube for an optical cable
20100124206 - Time-division multiplexed pilot signal for integrated mobile broadcasts
20100117916 - Polarization dependent beamwidth adjuster
20100118693 - Method and system for using the synchronization channel to obtain measurements in a cellular communications system
20100118704 - Method and apparatus for use in a communications network
20100118740 - System and method for identifying non-multiple spanning tree protocol control planes
20100118778 - Improvements in mobile technology
20100118860 - Method and arrangement for allowing enterprise and personal domains in the ims
20100118861 - Inter-working between a packet-switched domain and a circuit-switched domain
20100118862 - Method of and a system for establishing a call over an ip multi media communications system and a circuit switched communications system
20100120266 - Backplane to mate boards with different widths
20100120397 - Creation and signalling of ue lists to support frequency selective repeater operation
20100120441 - Increasing a sectorization order in a first sector of an antenna array
20100121974 - Stepwise probing for adaptive streaming in a packet communication network
20100121985 - Large scale mobile network address translation
20100109952 - Transformation of positioning reporting formats
20100110918 - Method and apparatus for performance monitoring in a communications network
20100110958 - Method for content synchronization when broadcasting data in a wireless network
20100110975 - Mapping an original mac address of a terminal to a unique locally administrated virtual mac address
20100110978 - Ims device reconfiguration
20100110980 - Technique for controlling establishment of a tandem-free transcoder operation
20100111060 - Communication of information between devices in communication networks
20100111069 - System and method of downlinking data to an unsynchronized user equipment in a telecommunications network
20100111086 - Multicast and bidirectional unicast signaling in single root multipoint services using rsvp-te
20100111087 - method and an arrangement for handling a service request in a multimedia network
20100111231 - Ofdm channel estimation method and apparatus
20100111239 - System and method for parallel interference cancellation with covariance root processing
20100112952 - Base station and method for improving coverage in a wireless communication system using antenna beam-jitter and cqi correction
20100112972 - Mixer with feedback
20100113057 - Using an uplink grant as trigger of first or second type of cqi report
20100114567 - Method and arrangement for smoothing of stationary background noise
20100115089 - Identifying participants in a conference
20100115588 - Prevent unauthorised subscriber access advertisement service system
20100115598 - Method and arrangement for integration of different authentication infrastructures
April 2010 - Ericsson Inc. patents
20100103812 - Transfer of user dial plan to an access gateway
20100103874 - Method and arrangement, node and article for optimized ps domain in gan
20100103983 - Root spreading code based assignment for hsdpa
20100103993 - Methods and arrangements in a digital subscriber line network
20100104037 - Method and device for interference suppression in user terminal
20100104090 - Method and arrangement for power minimization in a multi-tone transmission-based communication system
20100105398 - Network configuration audit
20100105403 - Method for repetitive transmissions
20100106490 - Method and speech encoder with length adjustment of dtx hangover period
20100106593 - Internet exchange broker method and system
20100106846 - Method and apparatuses for making use of virtual ims subscriptions coupled with the identity of a non sip compliant terminal for non-registered subscribers
20100106855 - Scalability and redundancy in an msc-server blade cluster
20100106967 - Method and arrangement for provisioning and managing a device
20100107204 - Dynamic iptv group profile creation and management
20100097930 - Rnc capacity licensing
20100097964 - Method and a device for enhanced performance in a cellular wireless tdd system
20100097977 - Mobile ip proxy
20100097986 - Loop-detection in moving networks
20100097990 - Method and apparatus for providing circuit switched domain services over a packet switched network
20100098011 - Method and mobile terminal providing priority-based uplink scheduling infomation
20100098022 - Method and apparatus for routing a packet in mobile ip system
20100098042 - Using the same multiplexed radio resource for pilot and information signals
20100098043 - Contention-based random access method with autonomous carrier selection
20100098056 - Ims surrogate registration
20100098345 - Adaptive filter representation
20100099437 - Mobile service for keeping track of competitors during a race
20100099447 - Method and apparatus for use in a communications network
20100100512 - Method and arrangement for ranking of live web applications
20100100525 - Method and arrangement for mediating web services using uddi
20100100766 - Test apparatus
20100090881 - Fore/aft looking airborne radar
20100091671 - Method and arrangement for controlling service level agreements in a mobile network
20100091706 - Scp-controlled overlay between gsm and ims
20100091753 - Method and arrangement for noise floor estimation
20100091772 - Providing iptv multicasts
20100091779 - Arrangement and method relating to identification of hardware units
20100093284 - Method and apparatus for collecting user activity in a telecommunications system
20100093318 - Methods and systems for license distribution for telecom applications
20100093380 - Method and apparatus for mobile subscriber alert notification
20100094952 - Method and apparatus for notifying clients in a communication network
20100095003 - Policy control architecture comprising an independent identity provider
20100095010 - Method and apparatus for use in a communicatons network
20100095328 - Technique for controlling the download of an electronic service guide
20100095362 - Method and arrangement for handling client data
20100095373 - System, method and program for controlling access rights
20100085880 - Method and arrangement in a wireless communication network
20100085937 - System and method for inbound roaming in ip multimedia subsystem networks
20100086119 - Lawful interception in wireline broadband networks
20100088092 - Method and arrangement for controlling smoothing of stationary background noise
20100088374 - Supplementary services in communication networks
20100088421 - Evaluating initial filter criteria
20100088755 - Access management for devices in communication networks
20100080125 - Edge continued evolution, improved channel request method and system
20100080160 - Method and arrangement in a telecommunication system
20100080328 - Receiver actions and implementations for efficient media handling
20100081443 - Method and arrangement in a telecommunication system
20100082446 - Trusted auctions
20100083332 - Precise delivering of frames for video on demand streaming
March 2010 - Ericsson Inc. patents
20100073100 - Method and arrangement for a voltage controlled oscillator circuit
20100073164 - Method for determining sensor coverage, a design tool and a border protection system using the method
20100074120 - Multiple carrier acknowledgment signaling
20100074127 - Channel measurements on combined pilot signala in multi-carrier systems
20100074154 - Accessing a communications network
20100074192 - Method for mapping logical channel on shared channel
20100074195 - System and method of modulation and coding scheme adjustment for a lte shared data channel
20100074276 - Length indicator optimization
20100074300 - method for simplifying the calculations for pre-whitening in a g-rake receiver
20100074349 - Method and base station for orthogonal frequency division multiplexing (ofdm) signal processing
20100075651 - Method and apparatus for providing circuit switched domain services over a packet switched network
20100075683 - Method and apparatus for generating coverage in a celular network
20100076929 - Address resolving database
20100077023 - Method and apparatus for establishing a session
20100077038 - Method and arrangement for handling a subscription for client data
20100077272 - Hardq synchronization method for lte
20100066634 - Optimized radiation patterns
20100066635 - Microwave sparse array antenna arrangement
20100067394 - System and method of reporting in-service performance statistics in layered networks
20100067418 - Method and arrangement for reducing power consumption in user equipments in multi-carrier radio systems
20100067437 - Telecommunication system for controlling media gateways
20100067482 - Method and apparatus for estimating a position of an access point in a wireless communications network
20100067511 - Method and arrangement for preamble detection
20100068988 - System and method for covertly disabling improvised explosive devices
20100068993 - System and method for satellite-long term evolution (s-lte) air interface
20100069064 - Uplink access management
20100069084 - Method for reducing intra-cell interference between cell phones performing random access
20100070286 - Technique for controlling codec selection along a complex call path
20100070636 - Method and arrangement for enabling multimedia communication with a private network
20100060253 - Pre-biased circuit for synchronous rectified power converters
20100060360 - Switch-less bidirectional amplifier
20100061231 - Multi-domain network and method for multi-domain network
20100061249 - Distributed resource management for multi-service, multi-access broadband networks
20100061301 - Automatic distribution of server and gateway information for pool configuration
20100061316 - Technique for providing access to a media resource attached to a network-registered device
20100061328 - Call handling in a mobile communications network
20100061337 - Cell selection/reselection mechanism for a mobile communication system
20100061340 - Arrangement and method relating to direct tunnelling in connection with handover in a communications network
20100061343 - Scenario based measurement type selection
20100061344 - Method and arrangements for load balancing of power amplifiers
20100061363 - System and method for media gateway negotiation
20100061364 - Home gateway device for providing multiple services to customer devices
20100061385 - Method and system for providing a routing architecture for overlay networks
20100061386 - Method and arrangement relating to communications network services request activation
20100061472 - Method and arrangement for pilot pattern based control signalling in mimo systems
20100061524 - Test phone using sip
20100062743 - Wireless lock
20100063801 - Postfilter for layered codecs
20100063805 - Non-causal postfilter
20100063809 - Double talk detector
20100064193 - Beam-forming
20100064351 - Universal plug and play extender
20100052825 - Surface-mountable waveguide arrangement
20100053003 - Microwave power distribution system for an airborne radar system
20100053024 - Antenna with an improved radiation pattern
20100053300 - Method and arrangement for video telephony quality assessment
20100054157 - Method and apparatus for network tree management
20100054177 - Method and system of using ip multimedia system for call setup in mobile satellite systems
20100054187 - Method and apparatus for providing circuit switched domain services over a packet switched network
20100054201 - Method in a network node for separating circuit switched and packet switched traffic
20100054222 - Gateway selection mechanism
20100054255 - Home network server in an operator network
20100054309 - Nonparametric mimo g-rake receiver
20100054322 - Channel estimation and equalization for hard-limited signals
20100056041 - Hierarchical broadcast transmission via multiple transmitters
20100056120 - Method and server for filtering telephone calls
20100056140 - Beamforming systems and method
20100056151 - Reducing buffer overflow
20100057427 - Simulated processor execution using branch override
20100057950 - Dma assisted data backup and restore
February 2010 - Ericsson Inc. patents
20100046374 - Method and receiver for controlling the conformance of a data flow in a communication system to a traffic definition
20100046382 - Method and apparatus for improved single cell adaption due to change in environment
20100046405 - Method and arrangement for alignment of protocol data units in a wireless communication system
20100046409 - Signalling control for a point-to-multipoint content transmission network
20100046501 - Methods and apparatuses for registering a terminal in the ims over a circuit-switched access domain
20100046524 - Methods and arrangements for lan emulation communications
20100046530 - Ip address distribution in middleboxes
20100046632 - Technique for media frame decoding
20100046730 - Subscriber barring of telemarketing
20100048188 - Initiating tracing of wireless terminal activities
20100048199 - Method and arrangement for locating areas having poor radio coverage
20100049980 - Methods and systems for bootstrapping security key information using session initiation protocol
20100050059 - System and method for removing pdcch detection errors in a telecommunications network
20100050234 - Provision of access information in a communication network
20100039946 - Interception of multimedia services
20100039976 - Technique for assigning multicast group members to radio network calls
20100040008 - Near companion mode
20100040047 - Loss of signalling bearer transport
20100040048 - Address resolution in a communication system
20100040174 - Method and arrangement for estimating dc offset
20100041366 - Method and apparatus for control of service usage in a communications system
20100041417 - System for determining network structure and positions of mobile devices in a wireless communication network
20100042693 - Method and arrangement for delivering electronic messages
20100033157 - Microwave transmission line dc/dc converter
20100033367 - Radar system and a method relating thereto
20100034090 - Edge node for a network domain
20100034111 - Arrangement and method relating to digital subscribe lines
20100034118 - Control frame handling by a provider backbone bridge
20100034175 - Method of managing radio resources on cell patterns
20100034245 - Method for bit-loading in a multi-tone dsl system
20100034332 - Jitter buffer control
20100034404 - Virtual reality sound for advanced multi-media applications
20100035558 - Methods and arrangements for memory-efficient estimation of noise floor
20100036964 - Multi-media management
20100037045 - Method and apparatus for creating an instance id based on a unique device identifier
20100037284 - Means and method for controlling network access in integrated communications networks
20100026250 - Multimode voltage regulator circuit
20100027465 - Delegation based mobility management
20100027541 - Efficient mbms backbone distributionusing one tunnel approach
20100027590 - Modified sir values for fast power control
20100027667 - Motion estimation for uncovered frame regions
20100029287 - Method for reactivating connections in a cellular telephony system
20100029292 - Selection of radio resources in a radio communications network
20100029334 - Apparatus and a method for directing a received signal in an antenna system
20100030904 - User device, control method thereof, and ims user equipment
20100030905 - Technique for providing services in a service provisioning network
20100031044 - prefix reachability detection in a communication
20100031314 - Distributed pico-cell mobility
January 2010 - Ericsson Inc. patents
20100019843 - Method for controlling a linear amplifier and power amplifier arrangement
20100020704 - Method, apparatus and computer readable medium for obtaining efficient downlink power transmission
20100020713 - Dividing rtcp bandwidth between compound and non-compound rtcp packets
20100020722 - Method for discovering the physical topology of a telecommunications network
20100020790 - Service adaptation in an ip multimedia subsystem network
20100020814 - Ethernet switching
20100020829 - Method for clock recovery using updated timestamps
20100020953 - Method and arrangement for handling communication requests from unknown parties
20100023364 - Method and system for determining a threat against a border
20100023417 - Method and arrangement for providing security for content purchases
20100023525 - Media container file management
20100013710 - array antenna arrangement
20100013717 - Antenna integrated in a printed circuit board
20100014423 - Transmission in a shared medium having different access modes
20100014436 - Method and system for providing updates on access network capability in an ip multimedia system network
20100014456 - Method and apparatus for use in a communications network
20100014575 - Pulse width modulator
20100015974 - Method and apparatus for reducing push-to-talk (ptt) latency in a wcdma network
20100017463 - Unicast/multicast media edge proxy with fast channel switching
20100017509 - Handling announcement media in a communication network environment
20100017518 - Facilitating early media in a communications system
20100017522 - Streaming electronic content between dissimilar domains
20100017836 - Method and device for stream adaptation
20100006981 - Capacitance arrangement and method relating thereto
20100008227 - System and method for overload control in a next generation network
20100008254 - Method and apparatus for instance identifier based on a unique device identifier
20100008292 - Method and system for dynamically configuring a traffic flow template
20100008307 - Method and unit for efficient reporting of scheduling information in a wireless telecommunications system
20100008352 - Methods and apparatus for registering or deregistering a user to or from an ip multimedia subsystem
20100009678 - Recovery procedures between subscriber registers in a telecommunication network
20100009681 - Method and apparatus for instance identifier based on a unique device identifier
20100001918 - Passive repeater antenna
20100002670 - Reduced peak-to-rms ratio multicode signal
20100002683 - Clock skew compensation
20100002727 - Inverse multiplex protocol
20100002751 - Multi-dimensional signal of reduced peak-to-rms ratio
20100002885 - Efficient multiparty key exchange
20100003993 - Method for mapping a coverage area
20100004015 - Methods and devices for adjustment of transmission parameters
20100004022 - Method relating to radio communication
20100004881 - Method and device for specific absorption rate measurement of an electric field
20100005177 - Ip unicast streaming service delivery
December 2009 - Ericsson Inc. patents
20090323529 - Apparatus with network traffic scheduler and method
20090323541 - Method and arrangement for transmitting cq1 on the uplink
20090323596 - Scheduling for uplink and downlink time of arrival positioning
20090325498 - Doppler estimation
20090325577 - Method and system of radio communication
20090327721 - Method and apparatuses for securing communications between a user terminal and a sip proxy using ipsec security association
20090327864 - Method of transmitting a multimedia message over a network
20090315754 - Method and radar system for coherent detection of moving objects
20090316567 - Method and system of communication over channels of diverse channel characteristics
20090316623 - Methods, communication systems and mobile routers for routing data packets from a moving network to a home network of the moving network
20090316674 - Method and apparatus for demodulation of qam signal using symbol-specific amplitude reference estimation
20090316868 - Service control entity
20090316997 - Border region processing in images
20090317011 - Device and method for simplifying vector graphics
20090319412 - Optimized reservation for multi-session and/or multi-unit types
20090309802 - Re-configurable antenna and a method for acquiring a configuration of a re-configurable antenna
20090310487 - System and method of load dependent rate policing
20090310534 - Medium access control discard notification
20090310587 - Generic parallel spreading
20090310707 - Transmitter and method for transmitting soft pilot symbols in a digital communication system
20090310708 - Transmitter and method for transmitting soft pilot symbols in a digital communication system
20090310715 - Receiver and method for processing radio signals using soft pilot symbols
20090313350 - Method for optimising the distribution of a service from a source to a plurality of clients in a network
20090313376 - Method and apparatuses for establishing a session between a client terminal and a media supply system to transport a unicast media stream over an ip network
20090313379 - Topology hiding of mobile agents
20090313471 - Extending the drm realm to external devices
20090303943 - Access control in a communication network
20090303962 - Method and a network node for managing handovers in a packet data communication environment
20090304009 - Access network node and method for access network node
20090304015 - Method and devices for installing packet filters in a data transmission
20090305636 - Method and arrangement for interference mitigation
20090306834 - Vehicle information communication
20090307478 - Platform boot with bridge support
20090307736 - Method and browser for providing iptv to multiple ims users
20090307748 - Method and arrangement for user friendly device authentication
20090295474 - Device with shared power amplifiers, for use in a wireless telecommunications system
20090295511 - Dual polarized waveguide feed arrangement
20090296574 - Traffic load dependent power allocation in multi user wireless communication network with proportional fair scheduling in time and frequency domain
20090296642 - Method for registering multi-contact devices
20090296922 - Watermarking computer code by equivalent mathematical expressions
20090298421 - Multibeam refect array
20090298496 - Access selection in wireless networks
20090298501 - Method for avoiding interruptions of push to talk services
20090298502 - Advanced handover for adaptive antennas
20090298506 - Method and devices for distributing service requests to service providers
20090299836 - Radio access system attachment
20090299902 - Method of and system for communicating liability data in a telecommunications network
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