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Multiplex Communications > Data Flow Congestion Prevention Or Control > Control Of Data Admission To The Network > Based On Data Flow Rate Measurement Based On Data Flow Rate MeasurementBased On Data Flow Rate Measurement patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.01/24/08 - 20080019272 - Multiplexing of ds1 traffic across wired and wireless ethernet devices Apparatuses and methods for multiplexing of DS1 traffic across wired and wireless Ethernet devices. A transmitter sends data packets to a receiver through an Ethernet system. The transmitter includes a modeling module that constructs a modeled jitter buffer corresponding to a receiver jitter buffer located at the receiver. The transmitter ... 12/27/07 - 20070297331 - Optimising resource usage in a packet switched network A method of optimising the bandwidth usage on a Real-Time Protocol managed link transporting media from a Media Resource Function of a cellular telecommunications network to User Equipment. The method comprises monitoring properties of the link and, as a result of said monitoring, adapting the sending rate over the link ... 11/22/07 - 20070268827 - Congestion handling in a packet switched network domain A system a core (104), an edge node (102, 103) and a method are provided for congestion handling in a packet switched network domain. In case of congestion overload is measured, the data packets in proportion to the overload are marked and the signaled overload is stored. At least one ... 11/15/07 - 20070263540 - Method and device for the automatic readjustment of limits for access controls used to restrict traffic in a communication network There is described a method and a configuration system for the automatic readjustment of limits for access controls used to restrict the traffic in a communication network formed by links, said communication network comprising control bodies for performing the access controls. The readjustment of limits for access controls is triggered ... 11/15/07 - 20070263539 - Method for monitoring service performance and quality level in a telecommunications network The invention discloses a method for monitoring service performance and quality level in a telecommunications network. The method comprises the use of Traffic Streams as the objects which are observed and used for said monitoring. The Traffic Streams are defined as objects which comprise: A Traffic Stream Type, which defines ... 11/15/07 - 20070263538 - Directed pppoe session initiation over a switched ethernet Disclosed is a method and system performing load distribution among a plurality of access concentrators, the method includes: receiving information regarding the load status of each access concentrator, building a database of the load status of each access concentrator based on the received information, receiving a session initiation message from ... 10/25/07 - 20070248012 - Quality of service reporting for a communication device A communication system includes a first communication device, the first communication device including a transceiver that receives information that characterizes quality of service for a second communication device that is remotely located relative to the first communication device with which the first communication device is in communication. The first communication ... 10/04/07 - 20070230342 - Methods and devices for supplying quality of service parameters in http messages The present invention relates to changing of Quality of Service parameters to adapt a transmission to varying transmission capacity demands. According to the method of the present invention a message from a second network node 320 is received by a first network node 310 as a response of the content ... 10/04/07 - 20070230341 - Method and apparatus for improved multicast streaming in wireless networks The invention includes a method and apparatus for providing multimedia content. The method includes receiving, at a network element having a first buffer, a data stream conveying a media clip having an associated media bit rate, the media clip intended for transmission toward a wireless terminal having a second buffer, ... 09/13/07 - 20070211634 - Controlling network traffic In an ATM exchange, a cell transmission control section transmits an ATM cell to a transmission path of an ATM network. A traffic monitor monitors traffic of the cell transmissions. A statistical process section performs a temporal statistical process on the result of the traffic monitoring using a clock and ... 09/06/07 - 20070206499 - Asynchronous transfer mode switch The invention provides an ATM switch which realizes hierarchical shaping for each virtual channel and each virtual path with a simple configuration. Cells are sent from cell buffers of an ATM core switch by FIFO operation to output side connection information application sections of output side circuit interfaces. In each ... 09/06/07 - 20070206498 - Network status display device and method using traffic flow-radar A network status display device using a traffic flow-radar is provided. The network status display device includes: a traffic feature extractor calculating flow occupancy rates for total flows, micro-flows and macro-flows with respect to each of a plurality of traffic features with reference to traffic information for each traffic feature ... 08/23/07 - 20070195696 - Network testing and monitoring systems A method of testing a digital mobile phone network such as a GPRS or 3G network comprises either using real traffic or creating test traffic using test mobile phone coupled to a computer, and using the computer to measure a parameter associated with the network's response to the traffic. The ... 08/09/07 - 20070183328 - Method of resetting radio link control entity in a mobile communications system and related apparatus A method of resetting radio link control entity in a receiver of a wireless communications system includes receiving a reset protocol data unit (RESET PDU), and not resetting a radio link control (RLC) entity if a reset sequence number (RSN) value in the RESET PDU is the same as an ... 07/26/07 - 20070171824 - Sampling rate-limited traffic Out-of-profile rate-limited traffic is sampled to provide data for analysis, such as for, but not limited to, identifying a threat condition such as a denial-of-service or other malicious attack, or a non-malicious attack such as an error in configuration. A rate limiter including at least three states is typically used, ... 07/26/07 - 20070171823 - Overload control in a communications network An adaptive overload system for controlling the amount of traffic processed by a network access controller is described for a network access controller arranged to control a plurality of network access points. Each network access point provides traffic with access to the communications network and the system comprises determining at ... 07/12/07 - 20070159974 - Method, sysem and computer program for backing-up data with centralized control A back-up solution (300) is proposed for use in a data processing system, wherein different host machines support multiple guest machines. For this purpose, a master one of the host machines owns (306) a scheduling file, which indicates which guest systems are enabled to back-up their data, and when the ... 06/28/07 - 20070147246 - Method and device for configuring a network device A method for configuring network device adapted to process network traffic comprising a plurality of network flows and to export network flow information. For configuring the network device, a copy of the network traffic that is processed by the network device is created. A simulation of a process of collecting ... 06/14/07 - 20070133411 - Method of downlink rate control The present invention provides a method involving at least one base station and at least one mobile unit is provided. The method includes receiving rate control information associated with at least one wireless communication channel between the at least one base station and the at least one mobile unit. The ... 05/17/07 - 20070109968 - Hierarchical metering in a virtual router-based network switch Methods and systems are provided for applying metering and rate-limiting in a virtual router environment and supporting a hierarchy of metering/rate-limiting contexts per packet flow. According to one embodiment, multiple first level metering options and multiple second level metering options associated with a hierarchy of metering levels are provided. A ... 05/17/07 - 20070109967 - Apparatus and method for post-processing data rate control value in high rate packet data system An apparatus and method for post-processing a Data Rate Control (DRC) value in a high rate packet data system are provided, in which a loss of data throughput can be prevented by controlling the output of the DRC value. The apparatus for post-processing a DRC value, which is included in ... 05/03/07 - 20070097864 - Data communication flow control A method and system to manage data traffic includes monitoring a characteristic of input data to a buffer located, for example a buffer located in a communication line card. The transmission of the input data is maintained while reducing an effective transmission rate of the input data based upon either ... 04/26/07 - 20070091807 - Methods and systems for estimating access/utilization attempt rates for resources of contention across single or multiple classes of devices Systems and methods are described for estimating attempt rates for access/utilization of a resource(s) by a plurality of devices, in which rate analysis window timeslot data and a simulated attempt rate model are used to estimate the current attempt rate for the resource(s). ... 04/19/07 - 20070086342 - Method of formatting signal in mobile communication system A method for formatting a signal in a mobile communication system by appending a plurality of medium access control headers to a plurality of medium access control-service data units for data transfer between a mobile station and network in the mobile communication system. If the service data units have the ... 03/15/07 - 20070058547 - Method and apparatus for a grid network throttle and load collector A method and apparatus for a grid project throttle control for controlling the rate at which a grid job utilizes processor and network resources at the grid node. This throttling mechanism controls the rate of network and processor utilization based on a determination of the expected network and processor availability ... 02/01/07 - 20070025251 - Method for down-speeding in an ip communication network The present invention discloses a method for providing a packet loss detection and down speeding mechanism for maintaining acceptable quality during a video call. Different scenarios of packet loss requiring different down speeding degrees are accommodated by a two-parted method combined by a low-part and a high-part decision and down ... 01/25/07 - 20070019549 - Communication quality monitoring system, communication quality monitoring device, communication quality degradation point specifying device, and method an program thereof A probe device registers a passage history of the probe device itself with a packet, transfers the packet with which the passage history is registered and sends the same to a loss point judging device through a plurality of probe devices. The loss point judging device monitors at least one ... 01/25/07 - 20070019548 - Method and apparatus for data network sampling Disclosed is an informed sampling technique for biasing a sample data set toward network data of interest for a particular application. Network data received at a network node (for example at a rate which is greater than a sampling rate for which the network node is configured) is chosen to ... 01/11/07 - 20070008889 - Wireless distribution system (wds) repeater in wireless local area network (wlan) and its control method A Wireless Distribution System (WDS) repeater in a Wireless Local Area Network (WLAN), the WDS repeater includes: a controller adapted to compare a wireless link rate of a WLAN signal received from an Access Point (AP) of the WLAN to a wireless link rate threshold registered in a wireless link ... 11/30/06 - 20060268707 - Providing traffic information relating to a prediction of congestion status and using the same A method for identifying traffic information includes receiving traffic data including a first identifier, information corresponding to a prediction of an amount of congestion for a particular link, and information corresponding to a location associated with the particular link. The first identifier enables a determination of a type of the ... 11/30/06 - 20060268706 - Method to measure the quality of a call connection set up from a mobile terminal In order to be able to manage a mobile telephony network with greater efficiency, the operator managing the network proposes to a section of his subscribers that they should fill in a form of appreciation after an attempt to set up a call connection. The responses entered into this form ... 11/02/06 - 20060245356 - Admission control for telecommunications networks A method and system for controlling admission of data traffic to a telecommunications network having an allocatable bandwidth, at least one physical link and at least two pre-defined flows over the link, the method including receiving input data of each of the at least one physical links in the network, ... 11/02/06 - 20060245355 - Bandwith management in a network A method, in accordance with one embodiment, for adjusting a transmission rate of a network device for a transmission based upon network bandwidth utilization on a network comprising transmitting a data stream at a current transmission rate utilizing a first bandwidth allocation; receiving a transmission rate recovery request from a ... 10/12/06 - 20060227707 - Transmission rate control method, transmission rate control system, and mobile station A transmission rate control method for controlling a transmission rate of a channel to which the transmission rate control method is applied, include: notifying, at a radio network controller, at a timing of a call setup or the like, a primary allowable transmission rate of the channel to which the ... 09/28/06 - 20060215559 - Power control and quality of service (qos) implementation in a communication system For Quality of Service (QoS) implementation in a multiple-access communication system, a base station processes data transmissions from terminals for all QoS classes supported by the system and obtains status information for the data transmissions. The status information may indicate whether each packet is decoded correctly or in error and ... 09/28/06 - 20060215558 - Communication traffic policing apparatus and methods Communication traffic policing apparatus and methods are disclosed. Communication traffic restrictions for each communication link in a group of communication links are enforced by allowing transfer of communication traffic associated with respective communication links of the group at transfer rates up to respective per-link transfer rates. In a group enforcement ... 09/21/06 - 20060209693 - Feedback priority modulation rate controller Methods and devices for controlling and managing data flow and data transmission rates. A feedback mechanism is used in conjunction with measuring output transmission rates to control the input transmission rates, changing conditions can be accounted for an excess output transmission capacity can be shared among numerous input ports. Similarly, ... 09/21/06 - 20060209692 - Transmission rate control method, mobile station, and radio network controller A transmission rate control method of this invention includes: notifying, at a radio base station Node B, a mobile station UE of a maximum allowable transmission rate of uplink user data, using an absolute rate grant channel (E-AGCH); instructing, at a radio network controller RNC, the mobile station UE to ... 09/14/06 - 20060203726 - Actuator control method The method comprises the generation of a control to be executed, the sending of a signal repeating a frame including the code of the control to be executed and the reception of this signal for application of the control to the actuator as long as the generation of the control ... 09/07/06 - 20060198305 - Wireless lan data rate adaptation A WLAN communication system and algorithm that adaptively changes the data transmission rate of a communication channel based on changing channel conditions. The WLAN communication system or algorithm has two modes being a searching mode and a transmission mode. Furthermore, the WLAN communication system or algorithm incorporates an additive increase, ... 07/06/06 - 20060146709 - Device, system and method for limiting data rates supported by a wireless lan A method, device and system for limiting the minimum data rates that will be supported for an association with an access point to for example data rates that are faster than a rate supported by a wireless communication standard that is used in the association, and for rejecting associations that ... 07/06/06 - 20060146708 - Packet transfer control method and packet transfer control circuit Band control for every flow is made, and at the same time priority control is realized by a simple hardware configuration. A flow identification section 1 identifies the flow, to which each packet belongs. Flow identification information is notified to a flow setting information storage section 2. Based on such ... 06/29/06 - 20060140117 - Apparatus and method for cell selection A method and apparatus for cell selection. A wireless communication device (110) can operate on a first cell (120). An expected data rate of a second cell (130) can be determined. The wireless communication device (110) can switch from the first cell (120) to the second cell (130) based on ... 06/01/06 - 20060114827 - Method to facilitate determination of a data rate A process (10) to facilitate determination of a particular data rate to use when communicating data with respect to a mobile station comprises providing (11) historical information regarding past radio frequency channel conditions, data quantity information (12) as corresponds to a current data file to be transmitted, and assessing (13) ... 05/25/06 - 20060109786 - Method and system for identifying degradation of a media service A method and device for identifying degradation in service quality for a wireless media service. The wireless media service has a known expected packet generation rate, which may be determined by the device based upon the codec and payload size selected on initiating the media service. At a receiving device, ... 04/27/06 - 20060087972 - Rate selection for an ofdm system Techniques to determine the rate for a data transmission in an OFDM system. The maximum data rate that may be reliably transmitted over a given multipath (non-flat) channel by the OFDM system is determined based on a metric for an equivalent (flat) channel. For the given multipath channel and a ... 04/27/06 - 20060087971 - Method for reserving of pt system A method for providing a push-to (PT) service employing an invitation reservation mechanism is disclosed in which an invitation reservation function is set in a PT server so that, without an instruction of a PT client, the PT server can invite other PT clients who are available for session establishment. ... 04/13/06 - 20060077894 - Detecting when to prefetch inodes and then prefetching inodes in parallel The decision to prefetch inodes is based upon the detecting of access patterns that would benefit from such a prefetch. Once the decision to prefetch is made, a plurality of inodes are prefetched in parallel. Further, the prefetching of inodes is paced, such that the prefetching substantially matches the speed ... 03/30/06 - 20060067224 - Network management A computer program product comprises computer-readable instructions that cause a network management device (selected from one or more devices including one or more configured devices to which usage parameters necessary for using functions available via a network have already been set) to execute a process for managing the usage parameters ... 03/30/06 - 20060067223 - Transmission band control method and transmission band control system Inputted packets are sorted into flows and a minimum guaranteed transmission band is set up for each flow. When a back pressure signal for limiting a supply of packets to an output port is generated, in each flow containing the packets to be supplied to the output port, if the ... 03/23/06 - 20060062148 - System utilization rate managing apparatus and system utilization rate managing method to be employed for it, and its program A system utilization rate managing device that realizes a management of a system performance and an optimization of the number of operating nodes of different performances and architectures is provided. A node maximum-performance setter of a processing device files a maximum performance of each node constituting an external system into ... 02/09/06 - 20060028989 - Global a/v telecommunications i.a.d. appliance, systems and servers An information appliance includes a network connection, a telecommunications processor connected to the network connection and a video processor connected to the network connection. When information appliance sends a media request through the network connection to a server such that media is sent to the information appliance in response to ... 02/09/06 - 20060028988 - Decreased random opening procedure for overload control A communication network includes an overload control algorithm that reduces the number of messages that need to be opened, which reduces the computational cost of the overload control algorithm while still accounting for relative priorities among various message classes. In one example, statistical probabilities based upon arrival rate information provide ... 02/09/06 - 20060028987 - Method and system for controlling utilisation of a file system A method for preventing oversubscription to a file storage by multiple processes, whether such processes are operating on one node with directly attached storage or on several nodes of a computing cluster sharing a storage area network. Processes or nodes issue requests for bandwidth reservations to a controller daemon. The ... 02/02/06 - 20060023628 - Radio communication method, radio communication system, radio base station apparatus, and communication terminal apparatus A radio communication method is provided that enables the TFC pointer of a communication terminal apparatus to be made to match the TFC pointer of a radio base station apparatus. A mobile station changes its TFC pointer in line with a determined TFC and also transmits a TFCI at point ... 01/26/06 - 20060018257 - Adaptive estimation method of multimedia data transmission rate in a data communication system A method for adaptively estimating a transmission rate of multimedia data by monitoring an RTCP network state is provided. The method comprises receiving a real-time transport protocol (RTCP) receiver report packet from a multimedia data reception unit; detecting packet loss rate from the RTCP receiver report packet; and adaptively estimating ... 11/24/05 - 20050259582 - Method for configuring a telecommunication system A method and system for configuring a CDMA telecommunications system having at least one sending entity and at least one receiving entity, each entity configured to transmit data on at least one physical channel (DPDCH) via a transport channel composite (CCTRCH) of multiple transport channels. At least one entity includes ... 11/24/05 - 20050259581 - Provision of resource allocation information A system is provided for disseminating resource allocation information from system resources to state-information observers comprising resource users and typically also at least one system resource manager. Each resource maintains state information about its identity and its allocation to one or more resource users. Each resource provides this information to ... 10/27/05 - 20050237936 - Enhancing the traffic carrying capacity of telecommunication networks The present invention relates to methods and systems for enhancing the traffic carrying capacity of telecommunication networks, in particular those involving optical networks and dense wavelength division multiplexing (DWDM). ... 10/27/05 - 20050237935 - System and method of efficiently providing packet data service in a umts system A system and method of controlling a data rate of a user equipment (UE) for a packet data service in a mobile communication system is provided. In the system and method, a radio access bearer (RAB) assignment request message comprising maximum rate information is received. The maximum rate information indicates ... 10/27/05 - 20050237934 - Information distribution system Disclosed is an information distribution system capable of distributing high quality data without lowering throughput of a network even in a communication area where many movable bodies could be traveling. The information distribution system comprises a radio transmission unit for transmitting data signals at a transmission rate being variable; a ... 10/13/05 - 20050226153 - System and process for allocating flow capacity in a network A flow allocation system includes a set of collection agents, a set of restriction agents, a processing agent and at least one usage limit selected from a volume limit set and a rate limit set. The flow allocation system is implemented between a set of usage devices and a service ... 10/06/05 - 20050220019 - Method and system for admission control in communication networks, related network and computer program product therefor A system for admission control in a wireless local area network adapted to serve a set of stations and manage real time transmission as well as and TCP/IP sessions includes an access point (AP) configured for: when either a new station joins the network or a new TCP/IP session is ... 10/06/05 - 20050220018 - Method and system of managing traffic in a first set of nodes of a computer network A method and system are disclosed for determining the source or sources of a relatively high amount of traffic into a first set of nodes from another set of nodes. In one example, the top talker sources among a first set of nodes are found. Any top talker sources, which ... 09/22/05 - 20050207341 - Scheduling for non-real-time services in orthogonal frequency division multiplex (ofdm) systems Sub-carriers are allocated among the plurality of users in the OFDM system based on normalized channel gain values. Then, data bits are allocated for transmission on the allocated sub-carriers based on incremental transmission cost values. The channel gain values and the incremental transmission cost values are computed using a calculated ... 09/15/05 - 20050201284 - Tcp optimized single rate policer An extension to the conventional single rate microflow policer that provides dual rate policing with a minimum of extra resource utilization. Using the extended microflow policer, an aggressive TCP flow ramps up to exceed the policer rate, setting a burst drop flag. Once the flow rate exceeds the burst rate, ... 09/15/05 - 20050201283 - De-rate matching method and apparatus in a high speed downlink packet access system A de-rate matching method and apparatus in a High Speed Downlink Packet Access (HSDPA) system are provided. In the de-rate matching apparatus and method, a collection buffer temporarily stores a received packet, a combining buffer stores the packet received from the collection buffer according to predetermined memory address information including ... 09/15/05 - 20050201282 - Optimization of subnetwork bandwidth based on desired subscription rates A system for optimizing network bandwidth based on subscription rates from a plurality of requestors is disclosed as including a provider that provides provider data. The system also includes a first requestor that has requested the provider data at a first subscription rate and a second requestor that has requested ... 08/25/05 - 20050185583 - Qos management for multiple service instances In a mobile communication network, a desired rate needed to maintain a desired quality of service for each service instance is computed and the individual rates for all service instances are summed to get an aggregate rate needed to maintain the desired quality of service for all service instances. A ... 08/11/05 - 20050174940 - Method and system for switching packets A system for switching variable size packets in a network is disclosed. The system comprises at least one ingress controller which receives a plurality of packets and which segments each of the packets into fixed sized fragments. The at least one ingress controller has a time-clock. The time clocks of ... 07/21/05 - 20050157646 - System and method of network congestion control by udp source throttling A system and method of bi-directional and unidirectional communications is provided. The system includes a first host capable of transmitting multiplexed data at a first data transfer rate. A second host is provided that is capable of receiving multiplexed data at a second data transfer rate. The system further includes ... 06/30/05 - 20050141423 - Method of and apparatus for sorting data flows based on bandwidth and liveliness A method of and an apparatus for sorting data traffic based on a predetermined priority such as a bandwidth and a liveliness is provided. The method includes operations of: receiving the data flows; sorting the data flows based on bandwidth by defining a plurality of bandwidth ranges and classifying the ... 06/30/05 - 20050141422 - System and method of command signal conditioning in high response systems A system and method of command signal conditioning in high response systems is disclosed. The system includes a central digital controller having a digital controller frame rate, a motor, a motor controller in communication with the digital controller and the motor, the motor controller having a motor controller frame rate ... 06/16/05 - 20050128947 - System and method for testing differentiated services in a value add network service A system for determining network characteristics includes a processor including a packet generation component and a packet evaluation component. The packet generation component generates send test packets for communication into the network. The packet evaluation component is responsive to receive test packets for determining network speed and utilization; upon detecting ... 06/02/05 - 20050117516 - Apparatus and method for displaying data rates in a wireless terminal Apparatus and method for displaying a data rate of a wireless terminal are provided. The apparatus and method comprise transferring a first data frame for measuring a transmission data rate of the wireless terminal to a base station; receiving a second data frame for measuring a reception data rate of ... ### FreshPatents.com Support |