| Patents for H04L 12 - Data switching networks (448,999) |
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| 01/26/2011 | CN101958782A Method for realizing node standby and system |
| 01/26/2011 | CN101958706A PROFIBUS-PA (Process Field Bus-Process Automation) based process automation field instrument communication module |
| 01/26/2011 | CN101957614A Multi-bar warp knitting machine electronic shogging electrical control device |
| 01/26/2011 | CN101957606A High-temperature test monitoring system and method |
| 01/26/2011 | CN101567820B Energy-saving medium access control method in underwater acoustic network |
| 01/26/2011 | CN101552989B A user data configuration method, system and mobile line configuration gateway |
| 01/26/2011 | CN101534495B Method for establishing the service bearing of user equipment and device thereof |
| 01/26/2011 | CN101527924B Method for transmitting measurement by wireless base station |
| 01/26/2011 | CN101520866B Emergency preplan situation map asynchronous cooperation plotting system realization method |
| 01/26/2011 | CN101516110B Method and system for rate control service in a network |
| 01/26/2011 | CN101499932B Firmware upgrading method for multiple network devices |
| 01/26/2011 | CN101494565B Method for processing node defect of distributed wireless access system |
| 01/26/2011 | CN101489191B Wireless connection method and system, wireless access node equipment and customer terminal equipment |
| 01/26/2011 | CN101488922B Network-on-chip router having adaptive routing capability and implementing method thereof |
| 01/26/2011 | CN101488894B Node reliability assessment algorithm based on Kirchhoff's theorem |
| 01/26/2011 | CN101483541B Dynamic configuration method for SCTP signaling connection and apparatus thereof |
| 01/26/2011 | CN101478457B Network flow Self-similar parameter estimation method |
| 01/26/2011 | CN101453409B Information broadcast method for supporting terminal combined access, apparatus and system thereof |
| 01/26/2011 | CN101436958B Method for resisting abnegation service aggression |
| 01/26/2011 | CN101432721B Detection of potential forwarding loops in bridged networks |
| 01/26/2011 | CN101431426B Distributing membership information for multi-party application layer sessions |
| 01/26/2011 | CN101425950B Network address hierarchical structure design and maintenance method based on geographic administrative division |
| 01/26/2011 | CN101420340B Service monitoring and failure fast positioning method adopting self-detection mechanism |
| 01/26/2011 | CN101414959B System, method and apparatus for synchronizing TDD multimedia broadcast and multicast service |
| 01/26/2011 | CN101411236B Method and apparatus for scheduling asynchronous transmissions |
| 01/26/2011 | CN101404614B Routing oscillation detection method |
| 01/26/2011 | CN101399780B Quasi minimum state flow control method for Internet |
| 01/26/2011 | CN101399715B Network test platform and test method for optical fiber channel |
| 01/26/2011 | CN101394347B Service data management method and system |
| 01/26/2011 | CN101394320B Household network information system |
| 01/26/2011 | CN101369948B Communication system implementing low-power consumption |
| 01/26/2011 | CN101364936B Service differentiating and quality control system and method for multiple edge wideband access network |
| 01/26/2011 | CN101364878B Method and system for automatically network connection port monitoring |
| 01/26/2011 | CN101356769B Method for forming group on one node of equivalence content distribution cloud |
| 01/26/2011 | CN101345647B Channel establishing method for high speed ascending packet data transmission, and network controller |
| 01/26/2011 | CN101330512B Protocol speed-accelerating device |
| 01/26/2011 | CN101325521B Method for detecting and displaying Ethernet MAC frame |
| 01/26/2011 | CN101321182B Distributed media access protocol |
| 01/26/2011 | CN101312415B Method for analyzing network circumstance |
| 01/26/2011 | CN101312390B Method for resetting medium access control layer entity in CDMA communication system |
| 01/26/2011 | CN101297531B Providing IMS service through circuit switching access |
| 01/26/2011 | CN101297524B Convergence type resource obligation of data flow |
| 01/26/2011 | CN101296179B Method for IPv6 repeating vector IPv4/6 through inverse path |
| 01/26/2011 | CN101296133B Speculation method for link packet loss rate |
| 01/26/2011 | CN101291343B Remote controlling method and system based on transparent proxy equipment |
| 01/26/2011 | CN101291259B System and method for monitoring geographic position of website visitor and visiting status |
| 01/26/2011 | CN101286931B Optical network automatic discovery method and optical link constructing method based thereon |
| 01/26/2011 | CN101282252B Method for managing and logging-on password of remote server based on network |
| 01/26/2011 | CN101267585B Method and receiving device for TD-SCDMA system to send and receiving broadcast service |
| 01/26/2011 | CN101267334B A method and device for dynamic device allocation |
| 01/26/2011 | CN101267315B An irregular topology structure generation method for chip network |
| 01/26/2011 | CN101262473B EPA industrial Ethernet and HART field bus interconnection method |
| 01/26/2011 | CN101252700B Sms cluster sending method and system for system to look up cluster group numbers |
| 01/26/2011 | CN101252527B Method for transferring network, network transfer server and inner core managing module |
| 01/26/2011 | CN101247304B Plug and play method of family wireless control network |
| 01/26/2011 | CN101242448B A call miss monitoring system and its method |
| 01/26/2011 | CN101242422B Content distribution network system and method applicable to multi-service fusion |
| 01/26/2011 | CN101227432B Method for message conversion, system, apparatus and method of access |
| 01/26/2011 | CN101217503B A capacity exchange, system and instant communication system of instant communication video and audio |
| 01/26/2011 | CN101207522B Method and apparatus for implementation of collocation task scheduling |
| 01/26/2011 | CN101163113B Disconnection reconnecting system and method of instant communication |
| 01/26/2011 | CN101159571B Microsoft MSN Messenger based multi-party session device and multi-party session system and method |
| 01/26/2011 | CN101159556B Group key server based key management method in sharing encryption file system |
| 01/26/2011 | CN101116069B Zone based quality of service in a fibre channel fabric |
| 01/26/2011 | CN101114972B Method for establishing virtual private network in IP telecommunication network system |
| 01/26/2011 | CN101103648B System and method for call handoff between circuit switched and packet switched data wireless networks |
| 01/26/2011 | CN101102213B A multi-party conference device and multi-party conference system based on instant communication and its method |
| 01/26/2011 | CN101095365B Controlling reconfiguration in a celluar communication system |
| 01/26/2011 | CN101088304B A method and arrangement for providing communication group information to a client |
| 01/26/2011 | CN101087196B Multi-layer honey network data transmission method and system |
| 01/26/2011 | CN101083698B Monitoring apparatus |
| 01/26/2011 | CN101076972B Obtaining path information related to a virtual private lan services (vpls) based network |
| 01/26/2011 | CN101069434B Data processing system and method for converting and synchronising data traffic |
| 01/26/2011 | CN101060343B IC for frequency hopping communication |
| 01/26/2011 | CN101048980B Signal processing device, method, program, and recording medium |
| 01/26/2011 | CN101039254B Media data regrouping method and packet server |
| 01/26/2011 | CN101035015B Method and apparatus for maintaining federated name context bindings in a name space |
| 01/26/2011 | CN101022345B Method for providing group broadcasting based on terminal initiated demand information |
| 01/26/2011 | CN101018395B Method for recovering the IP address and network resource occupied by the user device |
| 01/26/2011 | CN101009620B An optical access network system and multicast communication method thereof |
| 01/25/2011 | USRE42081 Information transmission apparatus, traffic control apparatus, method of managing bandwidth resources using the same and method of admitting a call, using variable-rate encoding |
| 01/25/2011 | USRE42080 Bus monitor unit |
| 01/25/2011 | USRE42069 Telecommunications system with a switching facility and a data concentrator for providing access to the internet |
| 01/25/2011 | US7877807 Method of and system for, processing email |
| 01/25/2011 | US7877796 Method and apparatus for best effort propagation of security group information |
| 01/25/2011 | US7877783 System and method for secure communications with a remote software program |
| 01/25/2011 | US7877782 Method and apparatus for configuration management of computer system |
| 01/25/2011 | US7877595 Modular cryptographic device and related methods |
| 01/25/2011 | US7877548 Shared buffer having hardware-controlled buffer regions |
| 01/25/2011 | US7877516 Data management system and method |
| 01/25/2011 | US7877508 Method and system for intelligently forwarding multicast packets |
| 01/25/2011 | US7877504 Techniques for entry lookups |
| 01/25/2011 | US7877501 Packet prioritization and associated bandwidth and buffer management techniques for audio over IP |
| 01/25/2011 | US7877500 Packet prioritization and associated bandwidth and buffer management techniques for audio over IP |
| 01/25/2011 | US7877489 Negotiation and validation of a client in a video conference |
| 01/25/2011 | US7877483 Virtual local area network pruning protocol |
| 01/25/2011 | US7877472 System and method for displaying historical performance of an element on a network |
| 01/25/2011 | US7877464 Apparatus and method to remotely change IP address of server |
| 01/25/2011 | US7877452 Composing, browsing, replying, forwarding e-mail |
| 01/25/2011 | US7877446 Recording medium, and apparatus and method for transmitting e-mail |