| Patents for H04J 3 - Time-division multiplex systems (63,408) |
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| 11/26/2009 | US20090290523 Discontinuously transmitting and receiving multimedia broadcast/multicast service data in mobile communication system |
| 11/26/2009 | US20090290517 Calibrating radiofrequency paths of a phased-array antenna |
| 11/26/2009 | US20090290514 Sounding Reference Signal Cell Specific Sub-Frame Configuration |
| 11/26/2009 | US20090290511 System and method for merging clusters of wireless nodes in a wireless network |
| 11/26/2009 | US20090290503 Controlling Access to a Destination in a Data Processing Network |
| 11/26/2009 | US20090290491 End-Host Based Network Management System |
| 11/25/2009 | EP2124375A1 Wireless communication system, its base station and mobile station, communication synchronization management method, and its timer control program |
| 11/25/2009 | EP2124365A2 Digital processing of SONET pointers |
| 11/25/2009 | EP2124364A2 digital processing of SONET pointers |
| 11/25/2009 | EP2124357A1 Method and apparatus for the passive optical network channel protection switch |
| 11/25/2009 | EP2124354A1 Physical channel configuration signaling procedures |
| 11/25/2009 | EP2123034A1 Adaptive time allocation in a tdma mac layer |
| 11/25/2009 | EP2122875A1 Improved buffering time determination |
| 11/25/2009 | EP2122867A2 Method and arrangement for controlling a regenerator for data burst signals of a system comprising point-to-multipoint connections, transmission system comprising point-to-multipoint connections, and regenerator |
| 11/25/2009 | EP1774681B1 Wireless transmit unit for enhanced uplink multiplexing |
| 11/25/2009 | EP1680934B1 Method and system for remotely managing wireless transmit/receive units |
| 11/25/2009 | CN101588611A Base station synchronization for handover in a hybrid gsm/cdma network |
| 11/25/2009 | CN101588231A Apparatus and method for enhanced UM RLC data handling |
| 11/25/2009 | CN101588217A Method for collocating hardware on service treatment apparatus and service treatment apparatus |
| 11/25/2009 | CN101588202A 无线通信系统及通信方法 The wireless communication system and communication method |
| 11/25/2009 | CN100563252C Data communication network protocol analysis testing method and device |
| 11/25/2009 | CN100563166C Method for dynamicaly regulating link bandwidth and stater |
| 11/25/2009 | CN100563142C Apparatus and method for resolving signal dithering problem using pointer leakage |
| 11/25/2009 | CN100563128C Time slot synchronous realizing device and method |
| 11/24/2009 | USRE41000 Methods and arrangements in a radio communications system |
| 11/24/2009 | USRE40999 Vlan frame format |
| 11/24/2009 | US7624332 Method for processing noise interference in data accessing device with serial advanced technology attachment interface |
| 11/24/2009 | US7624223 Apparatus and methods for multiple unidirectional virtual connections among SAS devices |
| 11/24/2009 | US7623795 Data compression apparatus and method therefor |
| 11/24/2009 | US7623554 Multiplexing device, a demultiplexing device, and a multiplexing/demultiplexing system |
| 11/24/2009 | US7623553 Method, apparatus, and system for data transmission and processing in a wireless communication environment |
| 11/24/2009 | US7623552 System and method for time synchronizing nodes in an automotive network using input capture |
| 11/24/2009 | US7623551 Method, system and program product for synchronizing data elements between devices |
| 11/24/2009 | US7623549 Method for transmitting packet data in communication system |
| 11/24/2009 | US7623548 Methods, systems, and computer program products for managing access resources in an internet protocol network |
| 11/24/2009 | US7623547 Internet protocol address management system and method |
| 11/24/2009 | US7623546 Latency improvement for file transfers over network connections |
| 11/24/2009 | US7623545 Method and apparatus for extended control over a wireless medium between two or more devices |
| 11/24/2009 | US7623544 Data processing system, access controlling method, access controlling apparatus and recording medium |
| 11/24/2009 | US7623540 Method and apparatus for channel allocation in a wireless local area network (WLAN) |
| 11/24/2009 | US7623539 Apparatus and method for processing cells in an ATM adaptation layer device in a communications system that exhibits cell delay variation |
| 11/24/2009 | US7623536 Network relaying method and device |
| 11/24/2009 | US7623526 Network interface for a wireless communication device |
| 11/24/2009 | US7623523 System for connecting information processing devices associated with IP telephones |
| 11/24/2009 | US7623521 Method and apparatus for modifying the rate of MPEG transport streams |
| 11/24/2009 | US7623519 Rule based routing in a switch |
| 11/24/2009 | US7623505 Method and system for label edge routing in a wireless network |
| 11/24/2009 | US7623503 Method of transmitting overhead message in a mobile wireless communication system |
| 11/24/2009 | US7623496 Managing bandwidth in network supporting variable bit rate |
| 11/24/2009 | US7623488 Radio base station and program for radio base station |
| 11/24/2009 | US7623483 Radio communication scheme for providing multimedia broadcast and multicast services (MBMS) |
| 11/24/2009 | US7623478 Method and device of resource allocation |
| 11/24/2009 | US7623457 Method and apparatus for managing end-to-end quality of service policies in a communication system |
| 11/24/2009 | US7623456 Apparatus and method for implementing comprehensive QoS independent of the fabric system |
| 11/24/2009 | US7623446 MPLS virtual rings |
| 11/24/2009 | US7623440 Method and system for adaptive modulation |
| 11/24/2009 | CA2553120C Network controller for cable television delivery systems |
| 11/24/2009 | CA2447219C Method and apparatus for frame-based protocol processing |
| 11/24/2009 | CA2409065C System and method for dtx frame detection |
| 11/19/2009 | WO2009139805A2 System and method for offloading packet protocol encapsulation from software |
| 11/19/2009 | US20090288121 Transmission of Multimedia Streams to Mobile Devices With Variable Training Information |
| 11/19/2009 | US20090285243 System and method for receiving call signals in a communication system |
| 11/19/2009 | US20090285242 Multi-service channelized sonet mapper framer |
| 11/19/2009 | US20090285239 Method and apparatus for transmitting and receiving data by using time slicing |
| 11/19/2009 | US20090285238 Receiving apparatus, receiving method, communication method and transmission apparatus |
| 11/19/2009 | US20090285237 Apparatus and methods for constructing a data unit that includes a buffer status report |
| 11/19/2009 | US20090285235 System and method for offloading packet protocol encapsulation from software |
| 11/19/2009 | US20090285234 Upper layer protocol selection |
| 11/19/2009 | US20090285230 Delay variation buffer control technique |
| 11/19/2009 | US20090285218 Managing quality of service in a communication network for applications |
| 11/19/2009 | US20090285201 Optimzation of internet traffic based on application prioritization |
| 11/19/2009 | US20090285196 Scheduling with quality of service support in wireless system |
| 11/19/2009 | US20090285188 Method, communication system, and device for obtaining connection frame number |
| 11/19/2009 | US20090285187 Optimized Estimation of Power for the Transport Format Selection of a UMTS Handset |
| 11/19/2009 | US20090285155 Systems and methods for transmitting and receiving additional data over legacy satellite digital audio radio signals |
| 11/19/2009 | US20090285134 Wireless access system using multiple modulation formats in TDD frames and method of operation |
| 11/19/2009 | US20090284650 Bi-Level and Full-Color Video Combination for Video Communication |
| 11/18/2009 | EP1435140B1 Digital communication method and system |
| 11/18/2009 | CN101584138A High-data-rate communication link using multiple lower rate modems |
| 11/18/2009 | CN101583085A Wtru for receiving mbms and method using wiru to receive mbms |
| 11/18/2009 | CN101583084A Wtru for receiving mbms and method using wiru to receive mbms |
| 11/18/2009 | CN101582814A EOS tester of integrated LCAS simulation and VCG time delay simulation |
| 11/18/2009 | CN101582736A Protection device and method of wave division multiplexing optical network |
| 11/18/2009 | CN101582735A Method and device for protection switching |
| 11/18/2009 | CN101582733A Method and system for realizing high precision time synchronization among SDH equipment |
| 11/18/2009 | CN101582732A Clock detection method and device |
| 11/18/2009 | CN100562179C SDH device, and method for protecting SDH service |
| 11/18/2009 | CN100562011C Linear multiplex section protocol matching method in optical transmission system and implementation of protocol |
| 11/18/2009 | CN100561962C Method and system for realizing network connection set-up based on catalog service |
| 11/17/2009 | US7620409 Wireless communication system with channel hopping and redundant connectivity |
| 11/17/2009 | US7620403 Method and apparatus for providing reference frequency aiding among peers operating in a direct communication mode |
| 11/17/2009 | US7620366 Prefix delegation system and method of ad-hoc network |
| 11/17/2009 | US7620324 Optical division multiplexing transmission and reception method and optical division multiplexing transmission and reception device |
| 11/17/2009 | US7620184 Method for transmitting encrypted data, associated decrypting method, device for carrying out said methods and a mobile terminal for the incorporation thereof |
| 11/17/2009 | US7620076 System and method for variably inserting training symbols into transmissions by estimating the channel coherence time in a wireless communication network |
| 11/17/2009 | US7620075 Serial communication system with baud rate generator |
| 11/17/2009 | US7620074 Communication system, master communication device, and slave communication device |
| 11/17/2009 | US7620073 Bandwidth optimization of video program bearing transport streams |
| 11/17/2009 | US7620071 Packet coalescing |
| 11/17/2009 | US7620070 Packet processing with re-insertion into network interface circuitry |