| Patents for H04L 12 - Data switching networks (448,999) |
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| 09/03/2003 | EP0903031B1 Method of redirecting an incoming telephone call in an ongoing Internet session |
| 09/03/2003 | EP0788697B1 Identification of data packets |
| 09/03/2003 | EP0752656B1 Fail-fast, fail-functional, fault-tolerant multiprocessor system |
| 09/03/2003 | CN2571079Y Network for recognizing user facility resource pre-saving setting protocol capacity using conversation sponsor protocol |
| 09/03/2003 | CN2571078Y Network for recognizing user facility resource pre-saving setting protocol capacity using conversation sponsor protocol |
| 09/03/2003 | CN1440627A Communications Networks |
| 09/03/2003 | CN1440614A Method and device for improving transmission efficiency in communication system with layered protocol stack |
| 09/03/2003 | CN1440613A Method for using hand-held device and hand-held device |
| 09/03/2003 | CN1440612A Method and gateway for performing on line switching of software in communication system |
| 09/03/2003 | CN1440611A Network of data transfer |
| 09/03/2003 | CN1440610A Method and system for dynamic gateway selection in IP telephony network |
| 09/03/2003 | CN1440609A Adaptive transmission channel allocation method and system for ISM and unlicensed frequency bands |
| 09/03/2003 | CN1440608A System having meshed backplane and process for transferring data therethrough |
| 09/03/2003 | CN1440607A Network and method for controlling appliances |
| 09/03/2003 | CN1440606A Communications system |
| 09/03/2003 | CN1440605A Communications system |
| 09/03/2003 | CN1440604A Firewall system combined with embedded hardware and general-purpose computer |
| 09/03/2003 | CN1440529A Message transmission/reception control method and message transmission/reception control system |
| 09/03/2003 | CN1440185A System and method for managing and exchanging digital name cards |
| 09/03/2003 | CN1440176A Method for transmitting data packets by utilizing real-time transmission protocol and its control protocol |
| 09/03/2003 | CN1440174A General headline analyser for supporting independent packet speech scheme in data transmission protocol |
| 09/03/2003 | CN1440173A Topological detecting method for mobile IP system |
| 09/03/2003 | CN1440170A Downloading method for communication system, terminal device, cut-in point device and accident prevention file |
| 09/03/2003 | CN1440168A IPV4 network logon layered switching network method |
| 09/03/2003 | CN1440167A 宽带通信数据传输方法 Broadband communication data transmission method |
| 09/03/2003 | CN1440166A Method and body for identifying lost packets |
| 09/03/2003 | CN1440165A Communication method for household control system |
| 09/03/2003 | CN1440164A Service quality routing estimated method based on linear energy function |
| 09/03/2003 | CN1440161A Open single-wire asynchronous serial communication bus |
| 09/03/2003 | CN1440160A Control method for household electrical apparatus of control network in Internet |
| 09/03/2003 | CN1440159A Control method for layered switching network node region |
| 09/03/2003 | CN1440158A Calling charge method and related network component |
| 09/03/2003 | CN1440157A Code on-line parallel loading method for communication apparatus microprocessor |
| 09/03/2003 | CN1440156A Wideband IP network system |
| 09/03/2003 | CN1440155A Safety system and method for accessing virtual special network service in communication network |
| 09/03/2003 | CN1440145A Scheduling method for wireless group division system |
| 09/03/2003 | CN1440140A Service method of passenger information system |
| 09/03/2003 | CN1439992A Terminal connecting service system, communication terminal, terminal connecting service method |
| 09/03/2003 | CN1439974A Bus system and its path detemining method |
| 09/03/2003 | CN1439970A E-mail server and e-mail service providing system using the same |
| 09/03/2003 | CN1120652C Zn †ù n multiplexing switch |
| 09/03/2003 | CN1120650C Transmission method of raio telephone network of universal moving telephone system |
| 09/03/2003 | CN1120607C Remote terminal of multichannel transmission data bus |
| 09/03/2003 | CN1120606C Glient-server system for maintaining application preferences in hierarchical data structure |
| 09/03/2003 | CN1120605C Method device and system for managing varied traffic load in communication network |
| 09/03/2003 | CN1120600C Short cell multiplexer |
| 09/03/2003 | CN1120599C Data communication system capable of smoothly expanding capacity |
| 09/03/2003 | CN1120598C Domestie system resource access priority management method |
| 09/03/2003 | CN1120597C Packet data band control method in packet exchange network and packet exchange network system |
| 09/03/2003 | CN1120596C Method for detecting input clock signal quality of synchronous clock supply system and its device |
| 09/03/2003 | CN1120580C Method and device for reserving resources |
| 09/02/2003 | USH2079 Packet-based wireless local loop and method |
| 09/02/2003 | US6615383 System and method for message transmission between network nodes connected by parallel links |
| 09/02/2003 | US6615375 Method and apparatus for tolerating unrecoverable errors in a multi-processor data processing system |
| 09/02/2003 | US6615362 System and method for fault recovery for two line bi-directional ring network |
| 09/02/2003 | US6615358 Firewall for processing connection-oriented and connectionless datagrams over a connection-oriented network |
| 09/02/2003 | US6615357 System and method for network address translation integration with IP security |
| 09/02/2003 | US6615336 Method for performing a medium access control address lookup in a network switch of an ethernet network |
| 09/02/2003 | US6615302 Use of buffer-size mask in conjunction with address pointer to detect buffer-full and buffer-rollover conditions in a CAN device that employs reconfigurable message buffers |
| 09/02/2003 | US6615301 Integrated data transceiver circuit for use with a serial bus and bus interface |
| 09/02/2003 | US6615293 Method and system for providing an exact image transfer and a root panel list within the panel subunit graphical user interface mechanism |
| 09/02/2003 | US6615276 Method and apparatus for a centralized facility for administering and performing connectivity and information management tasks for a mobile user |
| 09/02/2003 | US6615274 Computer network control systems and methods |
| 09/02/2003 | US6615273 Method for performing enhanced target identifier (TID) address resolution |
| 09/02/2003 | US6615271 Traffic control system having distributed rate calculation and link flow control |
| 09/02/2003 | US6615268 Method for controlling a computer using an embedded unique code in the content of dat media |
| 09/02/2003 | US6615267 System and method for delivery of information over narrow-band communications links |
| 09/02/2003 | US6615262 Statistical gathering framework for extracting information from a network multi-layer stack |
| 09/02/2003 | US6615261 Performance analysis of data networks using a normalized sampling method |
| 09/02/2003 | US6615260 Packet accounting machine |
| 09/02/2003 | US6615259 Method and apparatus for scanning a web site in a distributed data processing system for problem determination |
| 09/02/2003 | US6615258 Integrated customer interface for web based data management |
| 09/02/2003 | US6615257 Secure multi-user cable modem configuration editor and viewer |
| 09/02/2003 | US6615254 Terminal apparatus to enable use of an internet connection line |
| 09/02/2003 | US6615250 Agent for communication between a manager and at least one resource of a data processing system |
| 09/02/2003 | US6615243 System and method for programming and transmitting macros for controlling audio/video devices |
| 09/02/2003 | US6615242 Automatic uniform resource locator-based message filter |
| 09/02/2003 | US6615241 Correspondent-centric management email system uses message-correspondent relationship data table for automatically linking a single stored message with its correspondents |
| 09/02/2003 | US6615236 SIP-based feature control |
| 09/02/2003 | US6615221 Scalable transport layer protocol for multiprocessor interconnection networks that tolerates interconnection component failure |
| 09/02/2003 | US6615218 Database for executing policies for controlling devices on a network |
| 09/02/2003 | US6615201 Computer network management |
| 09/02/2003 | US6615177 Merging of speech interfaces from concurrent use of devices and applications |
| 09/02/2003 | US6615131 Method and system for an efficient operating environment in a real-time navigation system |
| 09/02/2003 | US6615087 Supervisory control apparatus |
| 09/02/2003 | US6615050 Apparatus and method for reducing message collision between mobile stations simultaneously accessing a base station in a CDMA cellular communication system |
| 09/02/2003 | US6615039 Advertisement subgroups for digital streams |
| 09/02/2003 | US6614985 Apparatus for and method of processing information, information processing system, terminal for and method of receiving data, and data broadcasting system |
| 09/02/2003 | US6614892 Data communication apparatus and method of data communication |
| 09/02/2003 | US6614890 Disclosing the receipt of new electronic message |
| 09/02/2003 | US6614879 Method and apparatus for intra-bundle signaling |
| 09/02/2003 | US6614811 Modular multi-service telecommunication access device |
| 09/02/2003 | US6614810 Method for processing data to be transmitted over common channel |
| 09/02/2003 | US6614809 Method and apparatus for tunneling across multiple network of different types |
| 09/02/2003 | US6614805 Method and apparatus for media access control for packet transmission over a buffer insertion ring |
| 09/02/2003 | US6614800 Method and system for virtual private network administration channels |
| 09/02/2003 | US6614799 Method and apparatus for dynamic adjustment of cable modem back-off parameters in a cable modem network |
| 09/02/2003 | US6614798 Asynchronous FIFO increment and decrement control for interfaces that operate at differing clock frequencies |
| 09/02/2003 | US6614797 Method for packet switched data transmission |
| 09/02/2003 | US6614796 Fibre channel arbitrated loop bufferless switch circuitry to increase bandwidth without significant increase in cost |