Patents for H04J 3 - Time-division multiplex systems (63,408) |
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11/19/2008 | CN101309121A Method of MUX protocol realizing driver adding without need of kernel under Linux platform |
11/19/2008 | CN100435569C Apparatus for providing information, information receiver and storage medium |
11/19/2008 | CN100435506C Audio data code conversion transmission method and code conversion reception method, device, system, and program |
11/18/2008 | US7454669 Coding system and decoding system |
11/18/2008 | US7454396 Method for compressing multi-field rule specifications |
11/18/2008 | US7454252 Redundant fieldbus system |
11/18/2008 | US7454187 Home agent system |
11/18/2008 | US7454131 Image sensing apparatus with camera shake correction function |
11/18/2008 | US7453929 High speed access system over copper cable plant |
11/18/2008 | US7453912 Methods and apparatus for selecting between multiple carriers based on signal energy measurements |
11/18/2008 | US7453911 Method and device for controlling stuffing |
11/18/2008 | US7453910 Synchronization of independent clocks |
11/18/2008 | US7453909 Method for reducing the bus load in a synchronous data bus system |
11/18/2008 | US7453908 Compressor/decompressor selecting apparatus and method of the same |
11/18/2008 | US7453907 Robust header compression in packet communications |
11/18/2008 | US7453906 Systems and methods for providing automatic network optimization with application variables |
11/18/2008 | US7453905 Mobile node, mobile agent and network system |
11/18/2008 | US7453904 Cut-through communication protocol translation bridge |
11/18/2008 | US7453903 System and method for determining priorities in a wireless network |
11/18/2008 | US7453889 Interoperability of ADPCM encoded voice communications |
11/18/2008 | US7453887 Arrangement for traversing an IPv4 network by IPv6 mobile nodes |
11/18/2008 | US7453881 Systems and methods for multi-pair ATM over DSL |
11/18/2008 | US7453878 System and method for ordering of data transferred over multiple channels |
11/18/2008 | US7453877 Method of transmitting data service on synchronous digital network |
11/18/2008 | US7453875 Querying for services using soap over UDP |
11/18/2008 | US7453863 Cell searching apparatus and method in asynchronous mobile communication system |
11/18/2008 | US7453862 Reference transport channel on/off status detection and reselection |
11/18/2008 | US7453856 Method, apparatus, and communications interface for sending and receiving data blocks associated with different multiple access techniques |
11/18/2008 | US7453854 Radio signal communication method, base station and terminal station |
11/18/2008 | US7453845 Distributed call control |
11/18/2008 | US7453838 Method for operating a mobile radio network |
11/18/2008 | US7453831 Session control using a multicast address |
11/18/2008 | US7453828 Devices, methods and software for generating indexing metatags in real time for a stream of digitally stored voice data |
11/18/2008 | US7453823 Communication apparatus and control method thereof |
11/18/2008 | US7453815 Method and system for monitoring and management of the performance of real-time networks |
11/18/2008 | US7453807 Efficient rendezvous point tree to shortest path tree switch-over process |
11/18/2008 | US7453806 Dynamic data packet flow control for packet switching node |
11/18/2008 | US7453805 Method and communication system for signaling information for optimizing rate control schemes in wireless networks |
11/18/2008 | US7453804 Aggregate network resource utilization control scheme |
11/18/2008 | US7453801 Admission control and resource allocation in a communication system supporting application flows having quality of service requirements |
11/18/2008 | US7453799 Method and device for a dynamic ARQ window management |
11/18/2008 | US7453796 Method and apparatus for designing networks to support fast restoration |
11/18/2008 | US7453795 Fault recovery for communication networks |
11/18/2008 | US7453699 Digital electronic apparatus with suppressed radiant noise |
11/18/2008 | US7453302 Temperature compensated delay signals |
11/18/2008 | CA2471922C Time and frequency synchronisation of equipment at different locations |
11/18/2008 | CA2452514C Automatic adjustment of buffer depth |
11/18/2008 | CA2333654C Fast acquisition of traffic channels for a highly variable data rate |
11/18/2008 | CA2300986C Information transmission in a telecommunications system |
11/13/2008 | WO2008137614A1 Gpon oam using ieee 802.1ag methodology |
11/13/2008 | WO2008136219A1 Mobile communication system, base station device, and its control method |
11/13/2008 | WO2008115277A3 Monitoring link aggregation links |
11/13/2008 | WO2008066585A3 Flexible communication and control for microstimulation network |
11/13/2008 | WO2008036949A3 Methods and systems for transport stream time base correction |
11/13/2008 | WO2007142718A3 Floor control templates for use in push-to-talk applications |
11/13/2008 | WO2007140065A3 Robust transmission system and method for mobile television applications |
11/13/2008 | WO2007118116A3 Apparatus for and method of time related communications between multiple devices having different time bases |
11/13/2008 | WO2007038189A3 Spread spectrum wireless communication and monitoring arrangement and method |
11/13/2008 | US20080282306 Mapping Transport Streams |
11/13/2008 | US20080281603 Sound encoder and sound decoder |
11/13/2008 | US20080280563 Method and system for wireless communications using anti-interference to increase channel capacity |
11/13/2008 | US20080279555 Method to Provide Caller's Location in IP Phone System, Optical Transmission System, Optical Connector, and Optical Network Unit |
11/13/2008 | US20080279273 URI Pointer System and Method for the Broadcast of MPEG-4 Data in an ATSC MPEG-2 Transport Stream File System |
11/13/2008 | US20080279225 Synchronized Receiver |
11/13/2008 | US20080279224 Alignment and Deskew For Multiple Lanes of Serical Interconnect |
11/13/2008 | US20080279223 Method for Synchronizing Charging Processes Involved in Performance of Service on Network Elements in Communication Network |
11/13/2008 | US20080279222 Distribution of traffic across a computer network |
11/13/2008 | US20080279218 Abnormal case handling for acknowledged mode transmission and unacknowledged mode transmission |
11/13/2008 | US20080279217 Managing Bandwidth Allocation to a Plurality of Subscribers Utilizing Opportunistic Bandwidth |
11/13/2008 | US20080279215 Processing a data stream format for mobile audiovisual reception |
11/13/2008 | US20080279213 Random Access Channel Protocol |
11/13/2008 | US20080279199 Power Line Communication System and Communication Device Used in the System |
11/13/2008 | US20080279177 Conjoined Telephony Communication System |
11/13/2008 | US20080279175 Off network mobile to mobile calling using SIP protocol |
11/13/2008 | US20080279174 Method and System for Transmitting Data From a Medium Access Control Device Via a Physical Layer to an Antenna |
11/13/2008 | US20080279173 Method to Synchronize Receiver's Clock to Transmitter's Clock at Sub-100Nsec |
11/13/2008 | US20080279171 Method and apparatus for layer 2 arq for packets |
11/13/2008 | US20080279157 Resource allocation in wireless communication systems |
11/13/2008 | US20080279155 Adaptive Scheduling in a Wireless Network |
11/13/2008 | US20080279123 Time division duplex wireless network and associated method using connection modulation groups |
11/13/2008 | DE112007000250T5 System, Verfahren und Vorrichtung für einen zuverlässigen Austausch von Informationen zwischen Knoten eines mit mehreren Sprüngen arbeitenden drahtlosen Kommunikationsnetzwerks System, method and apparatus for a reliable exchange of information between nodes of a multi-jumps-working wireless communication network |
11/12/2008 | EP1990947A1 Transmitting timing control system, its method, and mobile station used in same |
11/12/2008 | EP1990939A1 A method for multi-user standard adaptive transmission, related network and computer program product |
11/12/2008 | EP1990938A1 Method for synchronizing a clock of a network component with a clock of a further network component and network component therefor |
11/12/2008 | EP1989847A1 System and method for transferring different types of streaming and packetized data across an ethernet transmission line using a frame and packet structure demarcated with ethernet coding violations |
11/12/2008 | EP1391068B1 Restoration protection in communication networks |
11/12/2008 | EP1302008B1 Multi-media jitter removal in an asynchronous digital home network |
11/12/2008 | CN101305536A System and method for providing channels in application server and transaction-based systems |
11/12/2008 | CN101305535A Communication method and communication apparatus |
11/12/2008 | CN101305417A Method and device for mobile telecommunication network |
11/12/2008 | CN101304591A Down synchronous monitoring method without secondary encoding/decoding operation |
11/12/2008 | CN101304309A Method for managing key of GPON system |
11/12/2008 | CN101304282A Method and apparatus for protecting framing chip |
11/12/2008 | CN100433844C System and method for extending neighboring cell search window |
11/12/2008 | CN100433748C Packet service scheduling unit and packet service scheduling method |
11/12/2008 | CN100433707C Method for switching ATM, TDM and packet data through a single communications switch |
11/12/2008 | CN100433686C Loop detection method and system of intersection ring in elastic group ring |
11/12/2008 | CN100433591C Bus delay correcting method for 40G SDH system |
11/12/2008 | CN100433590C Distribution method and device for communication system work module monitoring unit |
11/12/2008 | CN100433583C Method for time slot selection and time slot distribution, base station and moving station |