Patents for H04L 12 - Data switching networks (448,999) |
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02/23/2005 | CN1190992C Communications method and network and node device |
02/23/2005 | CN1190991C Use of time offsets to encode information in random access channel |
02/23/2005 | CN1190990C Base station device and radio transmission method |
02/23/2005 | CN1190985C Method for processing calling, relative radio mobil terminal |
02/23/2005 | CN1190979C Mobile communication system, base station and their group transmission time control method |
02/23/2005 | CN1190978C Synthetic mobile gateway equipment of radio communication network |
02/23/2005 | CN1190954C Audio-video information apparatus with digital interface |
02/23/2005 | CN1190941C Calling center blended with packet exchange mode and circuit exchange mode |
02/23/2005 | CN1190935C Method for transmitting data packets by utilizing real-time transmission protocol and its control protocol |
02/23/2005 | CN1190934C Packet-switched data transmission method and its telecommunication system |
02/23/2005 | CN1190929C Allocation of resources in packet-switched data transfer |
02/23/2005 | CN1190927C Method and device for transmitting data packet from first network unit to second network unit in data network |
02/23/2005 | CN1190926C Relay device |
02/23/2005 | CN1190925C Universal serial bus synthesizer and synthesis method |
02/23/2005 | CN1190924C Method of isolating user in radio local network |
02/23/2005 | CN1190923C Household appliance control system and method |
02/23/2005 | CN1190922C System and method for providing video service in environment of radio network |
02/23/2005 | CN1190910C Data receiving processing method for communication equipment of supporting blue-tooth radio communication |
02/23/2005 | CN1190905C Receiver equipment based on communication protocol |
02/23/2005 | CN1190744C Method and apparatus for reducing jitter or wander on internet working working between ATM network and PDH network |
02/23/2005 | CN1190730C Method and apparatus for including self-describing information within device |
02/22/2005 | US6859895 Method of monitoring life-or-death state of host computer connected to network and life-and-death monitoring system |
02/22/2005 | US6859846 Method of distributed recording whereby the need to transition to a second recording device from a first recording device is broadcast by the first recording device |
02/22/2005 | US6859844 Electro-optically connected multiprocessor configuration including a ring structured shift-register |
02/22/2005 | US6859842 Method and apparatus for selection of paths on a communication network |
02/22/2005 | US6859841 Programmable system for processing a partitioned network infrastructure |
02/22/2005 | US6859835 Virtual port multiplexing |
02/22/2005 | US6859833 Method and apparatus for redirection of server external hyper-link references |
02/22/2005 | US6859831 Method and apparatus for internetworked wireless integrated network sensor (WINS) nodes |
02/22/2005 | US6859830 Method and system for detecting a dead server |
02/22/2005 | US6859829 Method and mechanism for providing computer programs with computer system events |
02/22/2005 | US6859828 Bi-directional test system for network analysis |
02/22/2005 | US6859827 Automatic device assignment through programmable device discovery for policy based network management |
02/22/2005 | US6859825 System and method enabling configuration of physical layer devices and corresponding link partners for communicating network data via a configuration source or auto-negotiation |
02/22/2005 | US6859824 Storage system connected to a data network with data integrity |
02/22/2005 | US6859822 Interactive e-mail statement |
02/22/2005 | US6859821 Method and apparatus for prioritizing data change requests and maintaining data consistency in a distributed computer system equipped for activity-based collaboration |
02/22/2005 | US6859807 Online content tabulating system and method |
02/22/2005 | US6859783 Integrated interface for web based customer care and trouble management |
02/22/2005 | US6859749 Device diagnostics |
02/22/2005 | US6859701 Method of controlling access to devices in a vehicle communication network |
02/22/2005 | US6859699 Network-based method and system for distributing data |
02/22/2005 | US6859696 System and method for monitoring machine status |
02/22/2005 | US6859692 Information transmitting device and information transmitting method for watercraft |
02/22/2005 | US6859656 Apparatus and method for optimizing transmission power of network |
02/22/2005 | US6859639 Message diffusion between mobile devices |
02/22/2005 | US6859610 Recording device with a record-prepared mode for recording digital data |
02/22/2005 | US6859529 Method and system for self-service scheduling of inbound inquiries |
02/22/2005 | US6859525 Internet telephony device |
02/22/2005 | US6859464 Method and device for controlling outliers in offered load estimation in a shared medium communication network |
02/22/2005 | US6859463 Methods and apparatus for organizing selection of operational parameters in a communication system |
02/22/2005 | US6859462 Minimization and optimization of overall data transfer connect time between handheld wireless communicating devices and remote machines |
02/22/2005 | US6859461 Orderwire controller |
02/22/2005 | US6859460 System and method for providing multimedia jitter buffer adjustment for packet-switched networks |
02/22/2005 | US6859459 High-speed/high-reliability ether transmission system and I/F apparatus |
02/22/2005 | US6859458 Multiple access control system with intelligent bandwidth allocation for wireless ATM networks |
02/22/2005 | US6859457 Substitution call control system in ATM communication network |
02/22/2005 | US6859455 Method and apparatus for building and using multi-dimensional index trees for multi-dimensional data objects |
02/22/2005 | US6859454 Network switch with high-speed serializing/deserializing hazard-free double data rate switching |
02/22/2005 | US6859452 Configuration mapping in an atm-based wide area network |
02/22/2005 | US6859448 H.323 mobility protocol for terminal, user and service mobility |
02/22/2005 | US6859447 Broadband cellular network device |
02/22/2005 | US6859445 Channel assignment apparatus and method for a common packet channel in a WCDMA mobile communication system |
02/22/2005 | US6859442 Method and system for transport of frame relay traffic over satellite/wireless networks |
02/22/2005 | US6859438 Policy based quality of service |
02/22/2005 | US6859437 Method and system for extending the reach of a data communication channel using a flow control interception device |
02/22/2005 | US6859436 Bandwidth control method, cell transmitting apparatus, and traffic control system |
02/22/2005 | US6859435 Prevention of deadlocks and livelocks in lossless, backpressured packet networks |
02/22/2005 | US6859434 Data transfer scheme in a communications system incorporating multiple processing elements |
02/22/2005 | US6859433 Relay control method and circuit with improved load balancing capability based on user-predefined port group configuration |
02/22/2005 | US6859432 Packet switch for providing a minimum cell rate guarantee |
02/22/2005 | US6859431 System and method for calculating protection routes in a network prior to failure |
02/22/2005 | US6859430 Protection switching of virtual connections |
02/22/2005 | US6859214 User interface mechanism for manipulating context in computer management applications |
02/22/2005 | US6859142 Method and device for theft protection of electronic apparatus connected to a bus system |
02/22/2005 | CA2375989C Method for connection establishment in a radio system relaying packet-switched traffic |
02/22/2005 | CA2337678C Method for supporting a discontinuous transmission mode in a base station in a mobile communication system |
02/22/2005 | CA2312536C System and method for selectively detaching point-to-point protocol header information |
02/22/2005 | CA2255475C Methods and systems for managing the routing of packets over a hybrid network |
02/22/2005 | CA2190105C Vehicle communications network transceiver, ground translation circuit therefor |
02/20/2005 | CA2437926A1 Mobile ad hoc network device for mobile teams |
02/19/2005 | CA2478274A1 Method and apparatus for synchronizing an adaptable security level in an electronic communication |
02/19/2005 | CA2476697A1 Remote reminders application system |
02/17/2005 | WO2005015941A2 Grant, acknowledgement, and rate control active sets |
02/17/2005 | WO2005015938A1 Inter-domain handover |
02/17/2005 | WO2005015934A1 Location signaling for large-scale, end-to-end, quality-of-service monitoring of mobile telecommunication networks |
02/17/2005 | WO2005015928A1 Cellular communication system messaging |
02/17/2005 | WO2005015925A2 A method and system to enable email services for mobile devices |
02/17/2005 | WO2005015922A1 Performing seamless handoff in a communication system |
02/17/2005 | WO2005015921A1 Compact protocol and solution for substantially offline messaging between portable consumer device and base device |
02/17/2005 | WO2005015918A2 Apparatus and method for efficiently running applications on a wireless communication device |
02/17/2005 | WO2005015913A1 Standardized theme handling for digital television |
02/17/2005 | WO2005015909A1 Universal, ultra-high definition color, light,and object rendering, advising, and coordinating system |
02/17/2005 | WO2005015901A1 Television receiver and external devices |
02/17/2005 | WO2005015891A1 The system and method implementing network telephone communication by applying the instant messenger |
02/17/2005 | WO2005015889A1 Methods and devices for evaluating transmission times and for processing a voice signal received in a terminal connected to a packet network |
02/17/2005 | WO2005015888A1 Method and apparatus for reducing call setup time in a wireless communication system |
02/17/2005 | WO2005015884A2 Dial-out voice notification system |
02/17/2005 | WO2005015881A2 Header compression enhancement for broadcast/multicast services |
02/17/2005 | WO2005015878A1 Method and apparatuses for authentication scheme and for network access using an electronic frank |