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Multiplex Communications > Pathfinding Or Routing > Switching A Message Which Includes An Address Header > Sequencing Or Resequencing Of Packets To Insure Proper Output Sequence Order Sequencing Or Resequencing Of Packets To Insure Proper Output Sequence OrderSequencing Or Resequencing Of Packets To Insure Proper Output Sequence Order 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.11/15/07 - 20070263631 - Limited automatic repeat request protocol for frame-based communication channels In a frame-switched network, a sender sends frames to a receiver over a possibly unreliable channel. Sent frames include frame identifiers that can be used for a limited automatic repeat request. Upon receipt of a frame, the receiver determines, from the frame identifier, if frames prior to the received frame ... 11/15/07 - 20070263630 - System and method for fault tolerant tcp offload Systems and methods that provide fault tolerant transmission control protocol (TCP) offloading are provided. In one example, a method that provides fault tolerant TCP offloading is provided. The method may include one or more of the following steps: receiving TCP segment via a TCP offload engine (TOE); calculating a TCP ... 11/01/07 - 20070253421 - Selective reception of multi user joint coded packets Methods and corresponding systems for communicating data include concatenating sub-packets designated, respectively, for a first user device and a second user device to form a multiplexed data frame. A control channel message is produced to indicate that the first and second user devices have sub-packets in the multiplexed data frame. ... 10/04/07 - 20070230476 - Method for information transmission A method for information transmission is disclosed, includes: at the sender of a radio communication system, processing the information that needs to be periodically sent and the information that need not be periodically sent, respectively, reassembling the information into data units, setting sequence numbers for the reassembled data units with ... 10/04/07 - 20070230475 - Switch-based network processor A network processor comprises an input interface, an output interface, a switch coupled between the input and output interfaces, and a plurality of processing elements coupled to respective bidirectional ports of the switch. Such processing elements include, in an illustrative embodiment, a scheduler, a security engine, a classification engine, a ... 09/27/07 - 20070223484 - Timing source A timing source is provided for sending timing information via a packet network. The source comprises a first clock for generating the timing information and a packet forming section for forming a sequence of packets. An output section in the form of a packet launch control section transmits the packets ... 09/27/07 - 20070223483 - High performance memory based communications interface Embodiments of the present invention include enhanced functionalities and components within a Communication Endpoint Processor (CEP) that act as an interface between computational and communications domains. The embodiments disclosed herein deliver a complete memory mapped high performance interface that has the ability to support the simultaneous transmission of multiple frames ... 08/16/07 - 20070189297 - Method for establishing diameter session for packet flow based charging A method for establishing a Diameter session for packet flow based charging with multiple ways for establishing the Diameter session between a TPF and a CRF. The Diameter session can be established for each bearer of each subscriber, which means that for GPRS the Diameter session is established for each ... 07/19/07 - 20070165643 - Method for controlling packet delivery in a packet switched network A method is provided for controlling the misordering of packets in packet delivery in radio access networks (RANs) and other packet-switched networks. In one aspect, the method involves reading header information to determine the proper sequence of arriving packets, storing at least some packets that have arrived out of order, ... 07/12/07 - 20070160053 - Method and system for providing indeterminate read data latency in a memory system A method and system for providing indeterminate read data latency in a memory system. The method includes determining if a local data packet has been received. If a local data packet has been received, then the local data packet is stored into a buffer device. The method also includes determining ... 06/28/07 - 20070147385 - Synchronous data communication A data packet is provided that includes a synchronization field and an acknowledgement field indicative of an acknowledgement of receipt of a prior data packet. The data packet also includes a response field that includes information indicative of a system fault, a header field, and a sequence number field that ... 06/28/07 - 20070147384 - System and method for data transmissin and reception A method for data transmission comprising, placing one or more data segments into a two-dimensional structure (103) having first data arrangement and second data arrangement which are perpendicular to each other and placement is with respect to first directional arrangements, adding to each second directional arrangements one or more corresponding ... 05/31/07 - 20070121639 - Data packet retransmission and fec arrangement, and corresponding method The invention concerns a data packet retransmission arrangement having a retransmission buffer, a counter, a forward error correction device and control logic. The retransmission buffer stores recently transmitted data packets. The counter keeps track of the number of retransmission requests received for a data packet (211). If this number is ... 05/31/07 - 20070121638 - Method and system of communicating superframe data A method and system provides narrowband communications across a communications link through the processing of a superframe of data into packets or through the processing of packets into a superframe of data. In an embodiment, a first node repackages a superframe of data containing multiple subframes of data in known ... 05/24/07 - 20070116002 - Apparatus, method and computer program product providing radio link parameter update for reallocation of harq process for 2ms nst/st A method, apparatus, and computer program for re-allocating a hybrid automatic repeat request HARQ process is described where a Node B initiates HARQ re-allocation by sending to a radio network controller RNC a RL PARAMETER UPDATE INDICATION message that includes at least one of a HARQ process allocation for 2 ... 05/17/07 - 20070110070 - Techniques for sequencing system log messages Techniques for system (syslog) messages are provided. As syslog messages are generated a dual sequence number is maintained for each syslog message. The first sequence number is consistent for each syslog message and represents a total number of syslog messages received. The second sequence number is maintained as a total ... 05/10/07 - 20070104203 - Methods and apparatus for providing a delayed attack protection system for network traffic Embodiments of methods and apparatus for providing a delayed attack protection system for network traffic are generally described herein. Other embodiments may be described and claimed. ... 05/03/07 - 20070097982 - Network flow/stream simulation method Before packets enter a router, a packing limiting unit abandons out-of-order packets, decreases a window size, and stores temperately part of said out-of-order packets for having packets pass the packet limiting unit with a better efficiency and a precise order. After packets enter said router, a packet retransmission processing unit ... 05/03/07 - 20070097981 - Methods for determining the location of control channels in the uplink of communication systems Embodiments of the invention provide methods for user equipments to implicitly determine the location of the transmission of uplink control signaling information, that is in response to downlink data packet transmissions, using information that is already available through the downlink control signaling for the respective downlink scheduling assignments. No additional ... 05/03/07 - 20070097980 - Wireless communication coding and transmission systems and methods In a wireless communication system, data is encoded by packet indifferent (PI) coding and some packets are transmitted omnidirectionally while supplemental packets are transmitted directionally to a user with a poor air link. PI encoding is defined herein as encoding in which the source data can be recovered from any ... 04/26/07 - 20070091895 - Method for handling data discard timer after an rlc reset or re-establishment in a wireless communications system A method for handling timers in a wireless communications system includes receiving a Service Data Unit (SDU) and starting a Timer_Discard timer associated with the SDU, performing a reset procedure for a Radio Link Control Acknowledged Mode entity, and not stopping the Timer_Discard timer if the SDU is not discarded ... 04/26/07 - 20070091894 - Method and terminal and system for improving transmission rate by using ack piggybacking of tcp in asynchronous wireless network environment Disclosed is a system, apparatus and method for improving a transmission rate by using an ACK piggybacking of a TCP in an asynchronous network environment. When an ACK packet for confirming reception of TCP data downloaded from a sender is transmitted, the ACK packet piggybacks another IP packet (or an ... 04/19/07 - 20070086465 - Notification as a service or as an access to a service Provided are apparatuses and methods in a digital broadcast transmission system for transmitting a notification from a transmitter to a receiver or subscriber station. The notification may inform the user or subscriber of information regarding upcoming events, programs or services, changes to existing events, programs or services, advertisements, emergency announcements, ... 04/12/07 - 20070081539 - Method for reordering sequenced packets There are disclosed a method and apparatus for reordering sequenced data packets. An expiration time is calculated for each received data packet. The expiration time and a packet sequence number are stored in a table. The table is read to determine the next data packet to be transmitted in sequence ... 04/12/07 - 20070081538 - Off-load engine to re-sequence data packets within host memory A re-sequencing system offloads the cycle intensive task of re-sequencing TCP packets from host memory using a partial offload engine to re-sequence out-of-sequence data packets. However, as opposed to re-ordering the actual data packets, no actual data copy is needed. Instead, packet descriptors associated with each data packet are generated, ... 03/29/07 - 20070071008 - Method and apparatus for initiating a storage window in a wireless communication system A method for initiating a storage window of a receiving end in a wireless communications system, which periodically retransmits previously transmitted data packets in an unacknowledged mode, includes receiving a first PDU after a receiving entity of the receiving end is established, re-established, or after a timer expires, and initiating ... 03/22/07 - 20070064708 - Transmission control method, mobile station, radio base station, and radio network controller A transmission control method for uplink user data in a mobile communication system in which a plurality of HARQ processes is applied to the uplink user data, includes: classifying, at the radio network controller, each HARQ process into any of a scheduled transmission process, a non-scheduled transmission process, or a ... 03/22/07 - 20070064707 - Method for transmission of digital information packets in a data network The invention relates to a method for transmitting digital information packets in a data network from an emitter to a receiver, the information packets being transported by means of a transport layer. Said method is characterized by the following steps: the information packets to be transmitted are divided into at ... 03/22/07 - 20070064706 - Method of communication in a wireless communication network, corresponding station and network The invention pertains to a method of communication in respect of transmitting/receiving stations in a wireless communication network, in which method first multi-receiver frames are exchanged between a station and a plurality of other stations and second mono-receiver frames are exchanged between a transmitting station and a receiving station, the ... 03/22/07 - 20070064705 - Communications system, communications device, and data retransmission control method The transmitter 1 comprises: a data transmission unit 11 which transmits data packets 50 comprising data, a data sequence number indicating the order of the data, and a transmission sequence number indicating the transmission order, and which receives acknowledgement packets 60 comprising the next data sequence number, a bit string ... 03/15/07 - 20070058636 - System and method for evaluating lower layer reliability using upper layer protocol functionality in a communications network In one embodiment, a method is provided for evaluating reliability of a communications link between a sender and a receiver in a wireless packet data network. The method comprises transmitting a datagram or at least a fragment thereof to the receiver; responsive to a failure to receive acknowledgment of receipt ... 03/15/07 - 20070058635 - Systems and methods for transmitting data over lossy networks An encoder/decoder system usable to decrease the probability of a failed transmission over a lossy wireless network. In one embodiment, data packets unsuccessfully sent over the wireless network may be retransmitted a particular number of times, depending on how important the data in the lost packet is. In another embodiment, ... 03/01/07 - 20070047551 - Header compression for real time internet applications The disclosed techniques provide for eliminating real-time transport protocol, RTP, sequence number information and/or user data protocol, UDP, checksum information from the header of a packet for transmission. ... 02/22/07 - 20070041382 - Method and apparatus for ciphering and re-ordering packets in a wireless communication system Techniques for performing ciphering and re-ordering using a single full sequence number are described. A transmitter ciphers input packets to obtain ciphered packets, with each input packet being ciphered with a full sequence number. The transmitter generates output packets for the ciphered packets, with each output packet including a partial ... 01/04/07 - 20070002864 - Transmission system and method for radio link protocol The present invention discloses a system and method for eliminating useless waiting and needless packet retransmission in a radio link protocol (RLP) system having a RLP sender and a RLP receiver with one or more reception buffers, the method comprising checking for any missing packet upon receiving a transmission by ... 01/04/07 - 20070002863 - Multi-stream acknowledgement scheduling Acknowledgement packets and data packets of multiple streams are reordered for transmission in order to gain good overall utilization of both uploading and downloading links. Durations of various packets in a transmit queue may evaluated to determine whether a later packet in the transmit queue can be transmitted ahead of ... 12/14/06 - 20060280182 - Method for transporting digital media A networked system is provided for transporting digital media packets, such as audio and video. The network includes network devices interconnected to send and receive packets. Each network device can receive and transmit media signals from media devices. A master clock generates a system time signal that the network devices ... 11/30/06 - 20060268887 - Systems and methods for packet flow control Systems and methods for transmitting packets and controlling packet flow are provided in wireless communication systems. A time stamping technique synchronizes timers/and clocks between one or more senders and receivers in a wireless communication system. Additionally, a global acknowledgement frame carries a plurality of acknowledgement messages, such as one for ... 11/30/06 - 20060268886 - Wireless communication method and system for enhancing the capability of wlan control frames A method and system for enhancing the capabilities of wireless local area network (WLAN) control frames in general, and particularly block acknowledgement (ACK) frames, such as block ACK request (BAR) frames and block ACK response (BA) frames are disclosed. Furthermore, the functionalities these frames provide are extended by indicating the ... 11/30/06 - 20060268885 - Automatic retransmission and error recovery for packet oriented point-to-multipoint communication Point to multipoint wireless communication, including automatic retransmission and error recovery for packet oriented point to multipoint communication, which integrates adaptive and dynamic responsiveness for parameters for automatic retransmission using wireless communication. A wireless communication link is divided into a downstream portion and an upstream portion. Parameters are selected for ... 11/30/06 - 20060268884 - Method and apparatus for controlling transmissions via an enhanced dedicated channel A method and apparatus for controlling transmissions of data via an enhanced dedicated channel (E-DCH) are disclosed. A list of available transport format combinations (TFCs) is generated based on a plurality of dedicated channel medium access control (MAC-d) flows. An enhanced uplink medium access control (MAC-e) protocol data unit (PDU) ... 11/30/06 - 20060268883 - Reverse-link structure for a multi-carrier communication system A method and system for providing acknowledgment and/or data rate control (DRC) information with respect to data packets conveyed on a plurality of active forward link (FL) carriers. The number of reverse link (RL) carriers employed for the acknowledgment and/or DRC information may be less than the number of active ... 11/30/06 - 20060268882 - Transmission of information (nack) by a subscriber terminal with respect to the reception of a data block in a point-to-multipoint radio transmission system When at least one data block is transmitted from a base station to subscriber terminals according to a point-to-multipoint transmission, a request on the signalling of information with respect to the respective reception of the data block to a selected group from the receiving subscriber terminals is transmitted by the ... 11/30/06 - 20060268881 - Method of data handling in a wlan Method of Data Handling in a WLAN A method of handling data in a wireless LAN comprises contending for control of the medium using a CSMA/CA mechanism or the like. Once control has been established data is sent from the node which has established that control, to a second node. ... 11/30/06 - 20060268880 - Method, device and system for determining a transmission power for arq related re-transmissions The present invention provides a method, a mobile terminal device and a system for determining a transmission power factor. During an uplink of data between a mobile terminal device and a base station via a code division multiple access (CDMA) system supported by automatic repeat request (ARQ) first transmission containing ... 11/16/06 - 20060256794 - Method and apparatus for resolving ambiguity in reception of multiple retransmitted frames A method and apparatus for resolving ambiguity in reception of multiple retransmitted frames includes ascertaining for each data frame received from a transmitter whether the frame is a retransmitted frame. If the frame is a retransmitted frame, the frame may be stored in a resequencing buffer. If an abort timer ... 11/16/06 - 20060256793 - Efficient multi-bank buffer management scheme for non-aligned data An integrated circuit on which are implemented a number of devices that conform to the Rapidio network architecture. Included in the integrated circuit are two addressed RapidIO devices and switching devices which provide 24 switching ports. The devices have a packet receiving side and a packet transmitting side; the packet ... 11/16/06 - 20060256792 - Method and apparatus for synchronization of digital multimedia packets A method and apparatus is provided for synchronizing both the initiation of playback of digital multimedia data in one or more receivers and the rate of playback of the digital multimedia data in the one or more receivers, all receiving the digital multimedia data from a single transmitter, without transmitting ... 11/09/06 - 20060251083 - Radio transmission apparatus and radio transmission method A radio transmission apparatus and a radio transmission method for readily controlling retransmission timing presets a frame cycle for retransmission, and transmits only packets for which no acknowledgement of receipt has been received within the frame cycle as a reply from a receiving apparatus to a transmitting apparatus. Thus, timing ... 11/09/06 - 20060251082 - Time-aware best-effort hole-filling retry method and system for network communications This invention generally relates to a network communications technology. An implementation, described herein, performs a time-aware, best-effort, hole-filling communications retry function over a communications network. It does so in a manner that assumes successful reception of data unless the receiver indicates differently. The indication specifically identifies the missing data. With ... 11/09/06 - 20060251081 - Method and system for efficient utilization of transmission resources in a wireless network A method and system for efficient utilization of transmission resources in a wireless network includes requesting retransmission of an unsuccessfully received radio frame up to an allowed number of times. In response to at least unsuccessfully receiving the frame from the allowed number of retransmissions, a signal is generated for ... 11/09/06 - 20060251080 - Method for increasing bandwidth utilization in centrally scheduled networks when using connection oriented protocols The receipt at a network access device of an acknowledgement packet from a destination host is anticipated upon the receipt at the network access device of a data packet destined to the host from a centralized scheduler. The access device generates a bandwidth request for sending the acknowledgement packet and ... 11/09/06 - 20060251079 - Method and apparatus for transmitting packet data A method and apparatus are provided for transmitting packet data over an uplink channel in a mobile communication system in which retransmission of a packet is possible using a hybrid automatic retransmission request (HARQ) technique. A base station receives a packet data unit (PDU) from a terminal and determines whether ... 11/02/06 - 20060245430 - Method and apparatus of a procedure for receiving window size reconfiguration in a communication system A method for reconfiguring receiving window size of a receiving end of a communication system in a transmitting end of the communication system includes receiving a status report unit from the receiving end and updating an acknowledge state variable and a maximum send state variable according to the status report ... 11/02/06 - 20060245429 - Method and system to restart is-is when lsp wraps A method, system, apparatus and machine-readable medium for transmitting a packet through a network to convey network topology is provided. The method includes the step of generating at least one link state protocol data unit (LSP) with a first identifier until reaching a maximum sequence number in a sequence assigned ... 11/02/06 - 20060245428 - Transmisssion/reception system, transmitting device and method, and receiving device and method The present invention relates to a transmitter and a receiver designed to improve the reliability of communications therebetween. During communication processes under UDP adopted as the transport layer, data having RTP headers is transmitted and received between the transmitter and the receiver. The receiver references the sequence numbers in the ... 10/12/06 - 20060227787 - Detection of signatures in disordered message segments A method of detecting signatures in message segments comprises employing a state machine for the detection of character strings in the message segments. The state machine executes for each input character a transition determined by a current state of the machine and a current input character. The message segments conform ... 10/05/06 - 20060221974 - Method and apparatus for dynamic load balancing over a network link bundle Techniques for distributing data packets over a network link bundle include storing an output data packet in a data flow queue based on a flow identification associated with the output data packet. The flow identification indicates a set of one or more data packets, including the output data packet, which ... 09/28/06 - 20060215662 - Supporting enhanced uplink transmission during soft handover An enhanced uplink user equipment is in soft handover. A radio network controller selects a primary Node-B out of a plurality of Node-Bs supporting the soft handover. The radio network controller receiving successfully received enhanced uplink data packets from the plurality of Node-Bs. The radio network controller reordered the successfully ... 09/21/06 - 20060209838 - Method and system for estimating average bandwidth in a communication network based on transmission control protocol A method and system for estimating an average bandwidth in a wired/wireless communication network with a time-varying rate are provided. In a TCP network, differences between inter-arrival times and sequence numbers of current and previous Acks are calculated. The estimated bandwidth of the previous Ack and a sample bandwidth of ... 09/21/06 - 20060209837 - Method and apparatus for dynamically managing a retransmission persistence In order to solve a problem of an existing ARQ scheme using a fixed retransmission persistence, the present invention provides a method of dynamically managing a retransmission persistence of an ARQ according to an amount of data stored in a buffer of the ARQ, or according to time (transmission delay ... 09/14/06 - 20060203823 - Method of crc residue error detection and handling The present invention provides a method of cyclic redundancy check (CRC) residue error detection and handling, which includes storing a plurality of protocol data units sequentially, checking sequence numbers of the plurality of protocol data units sequentially, discarding a protocol data unit when a sequence number of the protocol data ... 09/14/06 - 20060203822 - Method and apparatus for routing voice packets in a voice-over ip communications network based on a relative packet location within a sequence A method and apparatus for routing voice packets through a communications network wherein the routing priority of the packets is based on a location of a packet within a sequence of transmitted voice packets, relative to one or more identified voice packets in the transmitted sequence. In one embodiment of ... 09/07/06 - 20060198377 - Mobile communication system, mobile terminal, base station, radio network controller, retransmission control method used therein, and recording medium having program for carrying out the method recorded thereon Disclosed is the retransmission control method used in a mobile communication system including mobile terminals (MTs), base stations (BSs) and the radio network controller (RNC) which controls the BSs. When an MT detects data error, it sends the 1st negative acknowledgement (NACK) to the BS. This first NACK includes a ... 09/07/06 - 20060198376 - Communication device for ip network A communication device includes: a packet type identifying circuit for generating a traffic type T(k) indicating whether a user traffic sequence received is UDP traffic or TCP traffic; a loss rate calculation circuit for calculating the loss rate L(k) in a wireless link section of the user traffic sequence at ... 08/24/06 - 20060187932 - Method and system for transmitting telegrams The invention relates to a system and a method for transmitting telegrams. The system has at least one first communication means provided for sending telegrams and at least one second communication means provided for receiving telegrams, with a telegram having a check value that can be determined from a useful ... 08/03/06 - 20060171396 - Method and apparatus for dynamically changing modes of a reliable transport protocol A communication device minimizes an opportunity for a queue stall during a communication session employing a reliable transport protocol by setting a current mode of operation for a Radio Link Protocol (RLP) and, based on a quality of an air interface, switching to an RLP mode of operation different from ... 07/27/06 - 20060165084 - Rnic-based offload of iscsi data movement function by target A method and system including implementing an iSCSI (Internet Small Computer System Interface) offload target function with RNIC (Remote-direct-memory-access-enabled Network Interface Controller) mechanisms used for RDMA (Remote Direct Memory Access) functions. ... 07/20/06 - 20060159098 - Bulk data transfer This disclosure relates to network data communication. Some embodiments include initiating a network connection between an original source and an ultimate destination, transmitting a block of data from the original source to the ultimate destination on the network, requesting retransmission of lost blocks from the ultimate destination to the source ... 07/13/06 - 20060153195 - Sequencer and method for sequencing A method and apparatus for sequencing determines possible next states for respective possible previous states based upon resources, selects one of the possible next states as an actual next state based upon an actual previous state, and communicates the actual next state as the actual previous state. ... 07/06/06 - 20060146831 - Method and apparatus for modulating radio link control (rlc) ack/nak persistence to improve performance of data traffic Methods and apparatus are provided for modulating ACK/NACK persistence to improve data traffic performance. In one implementation, a method for control of automatic repeat requests between a transmitting terminal (102) and a receiving terminal (104) comprises: defining (1404) a buffer window of a buffer, the window to buffer multiple higher ... 07/06/06 - 20060146830 - Use of frame caching to improve packet loss recovery Various new and non-obvious apparatus and methods for using frame caching to improve packet loss recovery are disclosed. One of the disclosed embodiments is a method for using periodical and synchronized frame caching within an encoder and its corresponding decoder. When the decoder discovers packet loss, it informs the encoder ... 06/29/06 - 20060140188 - Self-healing link sequence counts within a circular buffer Methods and apparatus that allow recovery in the event that sequence counts used on receive and transmit sides of a communications link become out of sync are provided. In response to receiving a packet with an expected sequence count from a receiving device, a transmitting device may adjust pointers into ... 06/22/06 - 20060133382 - Apparatus and method for preserving frame sequence and distributing traffic in multi-channel link and multi-channel transmitter using the same The present invention provides an apparatus and method for preserving a frame sequence and distributing traffic in a multi-channel link, which efficiently distributes frame traffic while preserving the transmission sequence of frames in a link composed of multiple channels, and to a multi-channel transmitter using the apparatus and method. The ... 06/22/06 - 20060133381 - Initial pilot frequency selection The subject invention selects a starting sub-carrier frequency group for a pilot staggering sequence to facilitate in mitigating the possibility of pilot signal collisions. In one embodiment, a randomized starting sub-carrier frequency group of the pilot is utilized in a first orthogonal frequency division multiplexing (OFDM) symbol of a frame. ... 06/22/06 - 20060133380 - Data error detection and mitigation systems and supporting method and apparatus A data error detection and mitigation system has been provided with a tiered approach. A set of received (104) data frames, which are ordered, are divided (106) into multiple groups, wherein at least one of the groups includes at least two nonconsecutive data frames. With these multiple groups, a data ... 06/22/06 - 20060133379 - Method, system and article for improved tcp performance during retransmission in response to selective acknowledgement A TCP/IP retransmission frame contains multiple TCP segments containing non-contiguous missing packets from a data communication. A TCP option in the first segment in the frame indicates the presence of multiple TCP payloads in the frame. Each TCP payload has a corresponding prepended TCP header. An offset address specified in ... 06/22/06 - 20060133378 - Method and apparatus for handling potentially corrupt frames The present invention provides a method for handling potentially corrupted frames. The method includes receiving a frame having a first sequence number, determining, based on the first sequence number, whether the frame is potentially corrupted, and determining a number of received potentially corrupted frames in response to determining that the ... 06/15/06 - 20060126632 - Reception system for replacing transport packets A reception system has a receiving section which receives a transport stream transmitted from a transmission system that produces and transmits the transport stream, the transport stream being produced by multiplexing compression coded contents of a program, and electronic program guide information including program specific information having at least an ... 06/01/06 - 20060114910 - Enhanced channel interleaving for optimized data throughput In a transmission scheme wherein multi-slot packet transmissions to a remote station can be terminated by an acknowledgment signal from the remote station, code symbols can be efficiently packed over the multi-slot packet so that the remote station can easily decode the data payload of the multi-slot packet by decoding ... 06/01/06 - 20060114909 - Apparatus and method for performing cyclic redundancy check (crc) on partial protocol data units (pdus) The present invention discloses an apparatus and method for performing cyclic redundancy check (CRC) on partial protocol data units (PDUs). The disclosed apparatus is designed to off-load the CRC calculation for transmit or receive from a host computer. According to the disclosed method, when generating CRC for partial PDUs, for ... 05/25/06 - 20060109848 - Method of releasing transmitted data by means of reception or transmission recognition Where the data sent to different users is stored and where each communication has an acknowledgement in transmission configured in which a release signal for the data sent is generated at the end of the transmission, or in reception in which confirmation is awaited of acknowledgement of the receiver prior ... 05/11/06 - 20060098659 - Method of data packet transmission in an ip link striping protocol A method of preparing a data packet for transmission in an IP link striping protocol comprises selecting a packet sequence number. An encapsulation header comprising the packet sequence number is appended to the data packet to create a protocol data unit (PDU). Based on the packet sequence number, one of ... 05/04/06 - 20060092943 - Method and apparatus for guaranteed in-order delivery for ficon over sonet/sdh transport In network systems for transporting GFP-encapsulated FICON frames across a SONET/SDH transport network between FICON ports, the transport interfaces for the FICON ports operate to drop duplicate and out-of-order frames transported across the SONET/SDH network. The transmitting transport interface inserts a sequence number incremented with each FICON frame into said ... 04/13/06 - 20060077979 - Method and an apparatus to perform multiple packet payloads analysis A method and an apparatus to perform multiple packet payload analysis have been disclosed. In one embodiment, the method includes receiving a plurality of data packets, each of the plurality of data packets containing a portion of a data pattern, determining whether each of the plurality of data packets is ... 04/06/06 - 20060072578 - Reordering packets There are disclosed processes and apparatus reordering packets. The system includes a plurality of source processors that transmit the packets to a destination processor via multiple communication fabrics. The source processors and the destination processor are synchronized together. Time stamp logic at each source processor operates to include a time ... 04/06/06 - 20060072577 - Method for communication over a lossy interface A cellular telecommunications network includes a method for messaging across a lossy interface. The method includes transmitting a control information entity having a control message. The method also includes monitoring for reception of a data information entity of a certain type. The method also includes, if a data information entity ... 04/06/06 - 20060072576 - Selecting discard packets in receiver for voice over packet network A method includes receiving a voice signal in the form of a sequence of data packets, detecting a marker bit in a header of one of the received packets, selecting at least one received packet in response to the detected marker bit, and dropping the selected at least one packet. ... 03/23/06 - 20060062223 - Delay-reduced stall avoidance mechanism for reordering a transport block A method for implementing a stall avoidance mechanism during uplink transmission of data blocks from transmitter to a receiver includes first determining a missing data block in response to a successful receipt of a received data block at the receiver. Once the missing data block is determined, the receiver requests ... 03/09/06 - 20060050709 - Method for transmitting and receiving data bi-directionally during allocated time and wireless device using the same A method and device for bi-directionally transmitting and receiving data during an allocated time period are provided. The device includes a Physical Layer (PHY) module receiving a Medium Access Control (MAC) frame through a wireless medium, a MAC module reading a value of a first field in the received MAC ... 03/09/06 - 20060050708 - Transmitting information between a transmitting device and a receiving device in a communication system A method transmits information in a communication system. The method includes transmitting information from a transmitting device to a receiving device through a communication channel, checking whether the receiving device has received the information without errors, and transmitting an acknowledgement notification from the receiving device to the transmitting device if ... 03/09/06 - 20060050707 - Methods and apparatus for multiple bit rate serial communication Symbols are prepared for transmission by representing each bit of the symbols by a cluster of consecutive bits, identical to the bit, in a transmission bit sequence. The transmission bit sequence is transmitted at a particular bit rate. A reception bit sequence of received bits is received at the particular ... 02/23/06 - 20060039379 - Processing method of fragmented packet and packet transfer equipment using the same The present invention provides a method of high speed assemble process capable of dealing with long packets with effective buffer memories usage. A processing method of fragmented packets in packet transfer equipment for transmitting and receiving packet data between terminals through network, includes, receiving fragmented packets, identifying whether the received ... 02/16/06 - 20060034286 - High performance tcp for systems with infrequent ack A method for processing data packets in a network communication environment. In response to receiving an acknowledgment (ACK) of a previously sent burst of data packets, the amount of data acknowledged is compared to the amount of data in the burst that was originally sent. If the ACK covers at ... 02/16/06 - 20060034285 - Wcdma uplink harq operation during the reconfiguration of the tti length A method for minimizing the loss of data and ensuring that large delays do not occur during reconfigurations of an uplink transmission time interval (TTI) length of a WCDMA High Speed Packet Uplink Access (HSUPA) air interface, wherein the reconfiguration of an uplink TTI length is delayed until all pending ... 02/02/06 - 20060023720 - Transmission data structure, and method and device for transmitting the same Information relating to a playback of divided static media data included in static media transmission data is stored in static media transmission data previous than the static media transmission data, and transmitted, thereby making it possible to determine whether there is no divided static media data originally or lost when ... 01/19/06 - 20060013228 - Packet tracing To evaluate a network's performance in processing communications related to a target transaction, a set of “reference” communications corresponding to the target transaction are compared to a larger set of communications in the network in a “production” environment, to identify the occurrence of the target transaction in the production environment. ... 12/29/05 - 20050286527 - Tcp segment re-ordering in a high-speed toe device A method and single chip device having limited on-chip memory for processing and reordering out-of-order TCP segments in a high-speed TCP communication system, wherein in-order TCP segments are forwarded on to an appropriate application, includes storing a first out-of-order TCP segment in the limited on-chip memory, the first out-of-order TCP ... 12/29/05 - 20050286526 - Optimized algorithm for stream re-assembly A mechanism is provided to receive out-of-order packets and to use a table to place the out-of-order packets in a queue so that the packets are queued in order of a sequence in which the packets were sent. ... 12/15/05 - 20050276266 - Method and apparatus for dynamically adjusting data transmission parameters and controlling h-arq processes In a wireless communication system including a wireless transmit/receive unit (WTRU) which transfers data to a Node-B, data transmission parameters such as modulation and coding scheme (MCS) and transport block set (TBS) size are dynamically adjusted on a transmission time interval (TTI) basis, and hybrid-automatic repeat request (H-ARQ) processes used ... 12/08/05 - 20050271060 - Efficient and robust routing of potentially-variable traffic with local restoration agains link failures A method for supporting recovery from failure of a link in a network of nodes interconnected by links comprises: (a) selecting an intermediate node between an ingress point and an egress point of the network, wherein the intermediate node minimizes the sum of (i) a capacity constraint between the ingress ... 11/24/05 - 20050259660 - Systems and methods for detecting denial of service attacks A method for detecting malicious packets includes comparing a sequence number of an input packet with sequence numbers of one or more previously input packets and detecting a malicious packet when the sequence number of the input packet matches at least one of the sequence numbers of the previously input ... 11/24/05 - 20050259659 - Method for prevention of out-of-order delivery of data A method for sequencing delivery of information packets from a router having several processing elements to a receiving processing installation, wherein delivery of the packets must be completed in the order the packets arrive at the router. A linked list of packets is formed in the order they are received ... 11/17/05 - 20050254499 - Buffer level signaling for rate adaptation in multimedia streaming In a multimedia streaming network where a client has a receiver buffer to store a plurality of packets received from a server so as to compensate for the difference between data transmission amount by the server and data usage amount by the client, the server should be able to adapt ... 11/17/05 - 20050254498 - Data processing device A data processor according to the present invention includes receiving sections 100, 102 for receiving video data and audio data, a compressing section 101 for generating encoded data, complying with the MPEG-2 system standard, by encoding the video and audio data received, an auxiliary information generating section 103 for generating ... 11/03/05 - 20050243832 - Data discard signalling procedure in a wireless communication system The invention provides a data discard signalling procedure in a wireless communication system. If data is discarded by the transmitter, the transmitter needs to notify the receiver of the discard. A shortened move receiving window super-field is used to request the receiver to move its reception window and optionally to ... 11/03/05 - 20050243831 - Method and apparatus for forwarding non-consecutive data blocks in enhanced uplink transmissions A method and apparatus for forwarding non-consecutive data blocks in enhanced uplink (EU) transmissions. A wireless transmit/receive unit (WTRU) and one or more Node-Bs include one or more automatic repeat request (ARQ)/hybrid-ARQ (H-ARQ) processes for supporting an enhanced dedicated channel (E-DCH). Data blocks transmitted by the WTRU are re-ordered in ... 11/03/05 - 20050243830 - System for determining network route quality using sequence numbers A system and method for determining route quality in a network in which multiple routes exist between a transmitting end-point and a receiving end-point. Initially, a routing sequence number is associated with each transmission sent on a route in the network, such that consecutive transmissions sent on one of the ... 11/03/05 - 20050243829 - Traffic management architecture An architecture for sorting incoming data packets in real time, on the fly, processes the packets and places them into an exit order queue before storing the packets. This is in contrast to the traditional way of storing first then sorting later and provides rapid processing capability. A processor generates ... 10/20/05 - 20050232276 - Method for processing a sequence of data packets in a receiver apparatus, as well as a receiver apparatus The invention relates to a method for processing a sequence of data packets in a receiver apparatus, in particular a sequence of audio and/or video data packets, as well as to a receiver apparatus. The method comprises the following steps: reception of a data packet in the sequence of data ... 10/20/05 - 20050232275 - Legacy device fairness apparatus, systems, and methods Apparatus and systems, as well as methods and articles, may operate to transmit, within a mixed-generation network including a legacy device, at least one packet to the legacy device, wherein the at least one packet includes a modified duration parameter. ... 10/06/05 - 20050220112 - Distributed packet processing with ordered locks to maintain requisite packet orderings Sequences of items may be maintained using ordered locks. These items may correspond to anything, but using ordered locks to maintain sequences of packets, especially for maintaining requisite packet orderings when distributing packets to be processed to different packet processing engines, may be particularly useful. For example, in response to ... 09/01/05 - 20050190766 - Interleaver, deinterleaver, communication device, and method for interleaving deinterleaving A communication device carries out communication using N number of communication channels, where N is an integer not less than 2. The communication device includes interleavers that shuffle a data series, which is meant to be transmitted over the N number of communication channels, in at least two directions from ... 08/11/05 - 20050175012 - System and method for transmitting and receiving data frames in a nak-based window protocol In a NAK-based window transmission protocol where the transmitter retains transmitted data frames in a retransmission queue, one or more transmitted data frames are discarded as the number of data frames approaches the available queue capacity. A message, such as a control frame, is transmitted to the receiver indicating which ... 07/07/05 - 20050147100 - Dynamic management of tcp reassembly buffers A method and system for dynamic management of Transmission Control Protocol (TCP) reassembly buffers in hardware (e.g., in a TCP/IP offload engine (TOE)). The method comprises: providing a plurality of data blocks and an indirect list; pointing, via entries in the indirect list, to allocated data blocks in the plurality ... 07/07/05 - 20050147099 - Data transmission apparatus, systems, and methods An apparatus and a system, as well as a method and article, may operate to immediately terminate fetching a packet from memory after determining that transmission of the packet has been aborted. ... 07/07/05 - 20050147098 - Computer-based telephone call conferencing Some embodiments provide a system including a telephone and a computing device coupled to the telephone, the computing device to establish a conference call between the telephone and at least one other telephone. ... 06/30/05 - 20050141508 - Information processing apparatus and method An information processing apparatus for processing received information that is received from an exterior comprises: a processing information storing section for associatively storing, in advance, processing information indicative of processing of the received information in association with a key including at least a part of the received information; a processing ... 06/09/05 - 20050122977 - Efficient download mechanism for devices with limited local storage A method and system for downloading data from a one device to another. First, a device broadcasts a discovery packet that informs servers that data desired. Then servers send offer packets to the device, informing it that they are prepared to download data. The device chooses an offer and sends ... ### FreshPatents.com Support |