Patents for H04L 12 - Data switching networks (448,999) |
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09/22/2004 | EP1460809A2 Layer module for medium access control protocol of a mobile station in a mobile ad hoc network and corresponding method |
09/22/2004 | EP1460808A2 Inter-Domain constraint-based shortest path first technique for supporting hierarchical routing in interconnected multi-domain optical transport networks |
09/22/2004 | EP1460807A1 System method and apparatus for routing traffic in a telecommunications network |
09/22/2004 | EP1460806A2 System and method for network interfacing in a multiple network environment |
09/22/2004 | EP1460805A2 System and method for network interfacing (FKA mechanism for handling out-of-order TCP/IP frames) |
09/22/2004 | EP1460804A2 System and method for handling out-of-order frames (fka reception of out-of-order tcp data with zero copy service) |
09/22/2004 | EP1460803A2 Method and system for interference detection for wireless computer peripherals |
09/22/2004 | EP1460802A1 Communication method and system |
09/22/2004 | EP1460801A1 System and method for fault diagnosis using distributed alarm correlation |
09/22/2004 | EP1460800A2 Network reconfiguration method |
09/22/2004 | EP1460799A1 Process and apparatus for monitoring the quality of service in a telecommunication network |
09/22/2004 | EP1460798A1 Method and communication system to cancel management operations in a management network |
09/22/2004 | EP1460791A2 Transmission methods for communication systems supporting a multicast mode |
09/22/2004 | EP1460555A1 Multiprocessor Architecture for DSL applications |
09/22/2004 | EP1460554A1 System for controlling the standby and wakeup state of a multiplexed data transmission network |
09/22/2004 | EP1460553A1 System for controlling the standby-/wakeup state of a multiplexed data transmission network |
09/22/2004 | EP1460552A1 System for controlling the standby/wakeup state of a multiplexed data transmission network in a motor vehicle |
09/22/2004 | EP1460540A1 Server process with interface adapters for accessing data from various types of client processes |
09/22/2004 | EP1459591A1 Method and apparatus for cdma-dispatch soft handoff |
09/22/2004 | EP1459583A1 Method and system for providing a downlink connection in a cellular network |
09/22/2004 | EP1459582A2 System and method for maximizing capacity in a telecommunications system |
09/22/2004 | EP1459580A1 Data transmission method in a cellular communication network, corresponding system, terminal and base station |
09/22/2004 | EP1459541A2 Integrated internet protocol (ip) gateway services in an rf cable network |
09/22/2004 | EP1459535A1 Hybrid fiber optic and coaxial cable network node that contains a cable modem termination system |
09/22/2004 | EP1459533A1 System and method for spectral node splitting in a hybrid fiber optic-coaxial cable network |
09/22/2004 | EP1459527A1 Method and apparatus for displaying a received stream of audiovisual information |
09/22/2004 | EP1459514A2 Method for providing a video data streaming service |
09/22/2004 | EP1459509A1 System and method for integrating multimedia services with traditional telephony via different networks |
09/22/2004 | EP1459508A1 Dynamic presence management |
09/22/2004 | EP1459507A1 Method and apparatus for splitting control and media content from a cellular network connection |
09/22/2004 | EP1459505A1 Mobile device locator system |
09/22/2004 | EP1459498A1 Router, network system, and network setup method |
09/22/2004 | EP1459497A1 Method of enabling communication with a wireless communication device |
09/22/2004 | EP1459495A1 A method and system for recognizing the device format preference for a device on an ihdn network |
09/22/2004 | EP1459493A1 System for transmitting additional information via a network |
09/22/2004 | EP1459492A1 Methods and apparatus for implementing nat traversal in mobile ip |
09/22/2004 | EP1459491A2 Method and system providing user mobility in a mobile-ip-network by means of a personal ip address |
09/22/2004 | EP1459487A1 Methods and apparatus for implementing a high availability fibre channel switch |
09/22/2004 | EP1459486A1 Method and system for controlling traffic load between media gateway controllers and proxies |
09/22/2004 | EP1459485A1 Methods and apparatus for encapsulating a frame for transmission in a storage area network |
09/22/2004 | EP1459484A2 Havi-upnp bridging |
09/22/2004 | EP1459483A2 Home network environment as a state machine |
09/22/2004 | EP1459482A1 Havi-upnp bridging |
09/22/2004 | EP1459481A1 Method for automated connection discovery in optical networks |
09/22/2004 | EP1459472A1 Method and apparatus relating to retransmission of data between different protocol layers |
09/22/2004 | EP1459471A1 Time diversity combining to increase the reliability of the ieee 802.11 wlan receiver |
09/22/2004 | EP1459459A1 System and method of wirelessly triggering portable devices |
09/22/2004 | EP1459296A1 System and method for capturing, matching and linking information in a global communications network |
09/22/2004 | EP1459199A1 System and method for upgrading the remote control functionality of a device |
09/22/2004 | EP1459194A1 Method for setting an operating parameter in a peripheral ic and device for carrying out said method |
09/22/2004 | EP1459192A1 Wireless data communication bus system |
09/22/2004 | EP1459189A1 Instant messaging system |
09/22/2004 | EP1459186A1 Rate adaptation within a tdm switch using bit stuffing |
09/22/2004 | EP1459161A1 A wireless station and a transmission method in a wireless local area network |
09/22/2004 | EP1459159A1 Communication bus system operable in a sleep mode and a normal mode |
09/22/2004 | EP1459151A2 Method of pre-authorizing handovers among access routers in communication networks |
09/22/2004 | EP1358560A4 System and method for using sesssion initiation protocol (sip) to communicate with networked appliances |
09/22/2004 | EP1356386A4 System and method for out-sourcing the functionality of session initiation protocol (sip) user agents to proxies |
09/22/2004 | EP1340402B1 Communication system having implemented point-to-multipoint-multicast function |
09/22/2004 | EP1334631B1 Signaling in a mobile cellular communication network with pooled mscs |
09/22/2004 | EP1266492B1 Apparatus and method for sharing memory using a single ring data bus connnection configuration |
09/22/2004 | EP1224776B1 System for communicating labeled routing trees |
09/22/2004 | EP1119946B1 Method and base station for interference measurements |
09/22/2004 | EP1013054A4 Improved call center apparatus and functionality in telephony |
09/22/2004 | EP1002408B1 Communication method and system |
09/22/2004 | EP0976237A4 Multimedia telecommunication automatic call distribution system |
09/22/2004 | EP0941627B1 Switching fabric |
09/22/2004 | EP0840969B1 Universal object translation agent |
09/22/2004 | EP0836777B1 Arrangement (iwf) for the bidirectional connection of an elan and a cls wide-area network |
09/22/2004 | EP0711483B1 Method for efficient aggregation of link metrics |
09/22/2004 | EP0544007B1 Method for determining alternative route |
09/22/2004 | CN2643560Y Multichannel remote controller for fixed telephone |
09/22/2004 | CN2643559Y 电话网络头 Telephone network head |
09/22/2004 | CN2643558Y A novel indoor network switchover case |
09/22/2004 | CN2643557Y 电话网络头 Telephone network head |
09/22/2004 | CN1531834A ATM over MPLS connection establishment mechanism |
09/22/2004 | CN1531832A Communication system comprising plurality of communication networks |
09/22/2004 | CN1531829A Method and system for checking configuration of nodes in telecommunications network |
09/22/2004 | CN1531828A Telecommuniations device for sending realtime information to business-to-business engine for facilitating service to telecommunications device |
09/22/2004 | CN1531827A Radio resource management optimization for jamming control of interfaces between wireless network controllers in mobile communication system |
09/22/2004 | CN1531815A Method and system for data rating for wireless devices |
09/22/2004 | CN1531813A Access networks |
09/22/2004 | CN1531812A Compression method, transmitter and receiver for radio data communication |
09/22/2004 | CN1531811A Charging method in communication network |
09/22/2004 | CN1531810A Link-lock device and method of monitoring and controlling link for failures and intrusions |
09/22/2004 | CN1531809A 数据分布 Data Distribution |
09/22/2004 | CN1531805A Method for distributed multicast routing in connection-oriented networks and network for applying this method |
09/22/2004 | CN1531804A Method of controlling queue buffer |
09/22/2004 | CN1531803A Method and apparatus of prioritising usage of slotted links by single network devices in wireless network |
09/22/2004 | CN1531802A 通信系统和方法 Communication system and method |
09/22/2004 | CN1531801A Method and apparatus for facilitating peer-to-peer application communication |
09/22/2004 | CN1531800A Method and apparatus for security in data processing system |
09/22/2004 | CN1531796A Restoration protection in communication networks |
09/22/2004 | CN1531718A Monopolar, synchronized communication system |
09/22/2004 | CN1531688A System and method of indexing unique electronic mail messages and uses for same |
09/22/2004 | CN1531368A Method for providing more broadcasting businesses by carrier to interfrence ratio in layered region structure |
09/22/2004 | CN1531367A Method for transmitting/receiving short message between wireless devices by wireless transmission technology |
09/22/2004 | CN1531365A Network performance measuring method based on customer terminal measuring data, signalling and mobile positioning technology |
09/22/2004 | CN1531358A Method and device for describing symbol block between common time gaps of multiple users |
09/22/2004 | CN1531356A Method for wireless log on mobile control and path searching between region control function bodies |