| Patents for H04J 3 - Time-division multiplex systems (63,408) |
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| 02/13/2007 | US7177317 Flexible scheduler in an asynchronous transfer mode (ATM) switch |
| 02/13/2007 | US7177314 Transmit virtual concatenation processor |
| 02/13/2007 | US7177308 Switching methods with common time reference and plurality of time frame durations |
| 02/13/2007 | US7177306 Calculation of clock skew using measured jitter buffer depth |
| 02/13/2007 | US7177295 Wireless routing protocol for ad-hoc networks |
| 02/13/2007 | US7177287 System and method for concurrent wireless voice and data communications |
| 02/13/2007 | US7177284 Inverse multiplexer device |
| 02/13/2007 | US7177282 Method and apparatus for using histograms to produce data summaries |
| 02/13/2007 | US7177280 Data transfer processing apparatus, data transfer method, and data transfer program |
| 02/13/2007 | US7177279 Buffer management for merging packets of virtual circuits |
| 02/13/2007 | US7177278 Late frame recovery method |
| 02/13/2007 | US7177277 Method for optimizing performance in wireless networks |
| 02/13/2007 | US7177276 Pipelined packet switching and queuing architecture |
| 02/13/2007 | US7177275 Scheduling method and system for communication systems that offer multiple classes of service |
| 02/13/2007 | CA2378434C System and method for the transmission of message traffic |
| 02/08/2007 | WO2007016463A2 Guided discovery of media content |
| 02/08/2007 | WO2007015899A1 Virtual concatenation sequence mismatch defect detection |
| 02/08/2007 | WO2007015818A2 Voice over ip analysis system and method |
| 02/08/2007 | WO2007015759A2 Layer one control architecture |
| 02/08/2007 | WO2007015430A1 Communication system, communication apparatus, communication method, and program |
| 02/08/2007 | WO2007014789A1 Wideband-narrowband telecommunication |
| 02/08/2007 | WO2006096864A3 Media access controller for use in a multi-sector access point array |
| 02/08/2007 | WO2006088751A3 Access control for mobile multicast |
| 02/08/2007 | WO2006062770A3 A scheme for mac address privacy in infrastructure-based multi-hop wireless networks |
| 02/08/2007 | WO2006050147A3 Remote estimation of round-trip delays in a data network |
| 02/08/2007 | WO2005112295A3 Method and apparatus for minimizing redundant enhanced uplink allocation requests |
| 02/08/2007 | WO2005050850A3 Method and system for transferring wireless transmit/receive unit-specific information |
| 02/08/2007 | US20070033428 Network interface with double data rate and delay locked loop |
| 02/08/2007 | US20070033294 Method for temporal synchronization of clocks |
| 02/08/2007 | US20070031148 Method, apparatus and system for optical communications |
| 02/08/2007 | US20070030864 Method and system for synchronization of link layer windows |
| 02/08/2007 | US20070030863 Digital data receiving apparatus |
| 02/08/2007 | US20070030862 Request processing between failure windows |
| 02/08/2007 | US20070030861 System, method, and computer program product for an offload engine with DMA capabilities |
| 02/08/2007 | US20070030860 Methods and systems for providing switched broadband |
| 02/08/2007 | US20070030832 Integrated infrastructure supporting multiple wireless devices |
| 02/08/2007 | US20070030830 Method and apparatus for performing inter-frequency and inter-rat handover measurements in mbms |
| 02/08/2007 | US20070030820 Modified power control for Hybrid ARQ on the reverse link |
| 02/08/2007 | US20070030818 IP multicast management and service provision system and method |
| 02/08/2007 | US20070030815 Method and system for analysing data quality measurements in wireless data communication networks |
| 02/08/2007 | US20070030811 Method and apparatus for maximizing data transmission capacity of a mesh network |
| 02/08/2007 | US20070030810 Monitoring a network path |
| 02/08/2007 | US20070030801 Dynamically controlling rate connections to sample buffers in a mult-mode wireless processing system |
| 02/08/2007 | US20070030800 Reflector communications channel for automatic protection switching |
| 02/08/2007 | US20070030181 Method, apparatus, system, and program for code conversion transmission and code conversion reception of audio data |
| 02/07/2007 | EP1750397A1 Sound packet reproducing method, sound packet reproducing apparatus, sound packet reproducing program, and recording medium |
| 02/07/2007 | EP1749362A1 Determining a time difference between first and second clock domains |
| 02/07/2007 | EP1749358A2 System and method for providing channels in application server and transaction-based systems |
| 02/07/2007 | EP1749347A2 Method of and system for determining the delay digital signals |
| 02/07/2007 | EP1382143B1 Methods for changing the size of a jitter buffer and for time alignment, communications system, receiving end, and transcoder |
| 02/07/2007 | EP1190515B1 Method and system for adaptive voice buffering |
| 02/07/2007 | EP1180317B1 Method and apparatus for continuous data transmission |
| 02/07/2007 | EP0908033B1 Apparatus and method for mapping e1 telecommunications signals onto a subscriber bus |
| 02/07/2007 | CN1910947A Synchronization of time base units |
| 02/07/2007 | CN1910919A Digital broadcast transmitting/receiving system having an improved receiving performance and signal processing method thereof |
| 02/07/2007 | CN1909430A Method for delaying phototiming digital transmission net channel payload data |
| 02/07/2007 | CN1909429A Device for delaying phototiming digital transmission net channel payload data |
| 02/07/2007 | CN1909059A Variable rate vocoder |
| 02/07/2007 | CN1299460C Method and device for formatted transmission data |
| 02/06/2007 | US7174474 Distributed autonomous control system for multi-axis motion control |
| 02/06/2007 | US7174133 Systems and methods for determining the delay offsets of communication systems |
| 02/06/2007 | US7174129 Information transmission system, telecommunications device suitable for such a system and transmission method |
| 02/06/2007 | US7173948 Optical transmission/reception system for various video signals |
| 02/06/2007 | US7173947 Methods and apparatus to evaluate statistical remultiplexer performance |
| 02/06/2007 | US7173946 Multimedia multiplexing method |
| 02/06/2007 | US7173945 Removing jitter by adaptive slope tracking |
| 02/06/2007 | US7173943 Protocol analyzer and time precise method for capturing multi-directional packet traffic |
| 02/06/2007 | US7173939 STM mapping circuit and method |
| 02/06/2007 | US7173936 Method and apparatus for partitioning SONET frames into logical channels to optimize bandwidth utilization |
| 02/06/2007 | US7173930 Transparent flexible concatenation |
| 02/06/2007 | US7173924 Method and apparatus for delivery of universal mobile telecommunications systems (UMTS) based unidirectional services over a wireless local area network (WLAN) |
| 02/06/2007 | US7173921 Protocol for allocating upstream slots over a link in a point-to-multipoint communication system |
| 02/06/2007 | US7173917 Unicast agent advertisement based on layer 2 and layer 3 motion detection |
| 02/06/2007 | US7173916 Wireless access system using multiple modulation formats in TDD frames and method of operation |
| 02/06/2007 | US7173902 Expansion of telecommunications networks with automatic protection switching |
| 02/06/2007 | US7173899 Training and synchronization sequences for wireless systems with multiple transmit and receive antennas used in CDMA or TDMA systems |
| 02/06/2007 | US7173723 Printer and print system capable of printing a read image without intervention of host in addition to printing of print data from host |
| 02/01/2007 | WO2007013044A1 Data stream synchronization |
| 02/01/2007 | WO2006083412A3 Mpls cookie label |
| 02/01/2007 | WO2005109927A3 Multi-to-multi point ad-hoc wireless data transfer protocol |
| 02/01/2007 | WO2005034372A3 Methods and systems for per-session network address translation (nat) learning and firewall filtering in media gateway |
| 02/01/2007 | US20070026530 Complete and continuous submersion of test strips sampling pads; optoelectric scan, copy, record; stable in upright, tilted and inverted orientations; roll-inhibiting feature acts as an indicator for proper orientation; enhanced uniformity in contact between multiple sampling pads and the specimen |
| 02/01/2007 | US20070025480 Voice and data exchange over a packet based network with AGC |
| 02/01/2007 | US20070025453 Circuit and method for generating a timing signal, and signal transmission system performing for high-speed signal transmission and reception between LSIs |
| 02/01/2007 | US20070025400 Data transmission in an SDH network |
| 02/01/2007 | US20070025399 Method and apparatus for frequency and timing distribution through a packet-based network |
| 02/01/2007 | US20070025398 Time synchronization in a network |
| 02/01/2007 | US20070025397 Method and apparatus for generating virtual clock signals |
| 02/01/2007 | US20070025396 Packet processing device, and recording medium recording a packet processing program |
| 02/01/2007 | US20070025395 System load based dynamic segmentation for network interface cards |
| 02/01/2007 | US20070025394 Layer one control architecture |
| 02/01/2007 | US20070025393 DMB package and mobile terminal for receiving DMB data and method of receiving DMB data |
| 02/01/2007 | US20070025392 Modulation-type discrimination in a wireless local area network |
| 02/01/2007 | US20070025380 Packet processing apparatus, packet processing method, and packet exchange |
| 02/01/2007 | US20070025370 Cable gateway for interfacing packet cable networks with IP multimedia subsystems |
| 02/01/2007 | US20070025369 Method for transmitting data in a data network |
| 02/01/2007 | US20070025363 Distributed system for delivery of information via a digital network |
| 02/01/2007 | US20070025358 Method for the establishment of a communication link, and communication system |
| 02/01/2007 | US20070025326 Adaptive transmission timing control method, wireless communication system and wireless communication device |
| 02/01/2007 | US20070025325 Method and system for media synchronization in QoS-enabled wireless networks |