Patents for H04L 12 - Data switching networks (448,999)
03/2005
03/09/2005CN1592200A Method and apparatus to remotely control electronic apparatuses over a network
03/09/2005CN1592199A Network apparatus
03/09/2005CN1592192A Method for distribution of cipher code and wireless network system
03/09/2005CN1592181A Transmitting timing controlling system node apparatus
03/09/2005CN1592175A Method for producing long code mask for cluster service
03/09/2005CN1592174A Hybrid positioning system and method of combining global satellite positioning network positioning
03/09/2005CN1592168A Wireless router connected with WCDMA system
03/09/2005CN1592167A Method for supporting MBMS backward compatibility
03/09/2005CN1592162A Method for automatically configurating link
03/09/2005CN1592160A Method for obtaining path with protective body in intelligent optical network
03/09/2005CN1592158A Asynchronous delay regulating method for passive optical fiber network
03/09/2005CN1592156A Gigabit Ethernet passive optical network having double link structure
03/09/2005CN1592151A Radio station and output prevention method
03/09/2005CN1592149A Method and apparatus of controlling data delivery in a wireless communication system for digesting data units outside a reconfigured transmitting window and a reconfigured receiving window
03/09/2005CN1592146A Apparatus and method for multimedia document transmission
03/09/2005CN1592140A Communication apparatus
03/09/2005CN1592139A Method and system for data transmission
03/09/2005CN1592136A Multi-interface to multi-interface back up method
03/09/2005CN1592119A 信息处理装置 The information processing apparatus
03/09/2005CN1592106A Adapting device capable of converting picture element clock pulse into character clock pulse
03/09/2005CN1592032A Wireless pocket data electric network control wireless data transmission system
03/09/2005CN1591513A Method and device for connecting sensors or actuators to a bus system
03/09/2005CN1591512A Context-sensitive remote controls
03/09/2005CN1591442A Policy-based management method and system of instant message windows
03/09/2005CN1591441A Method and system for providing status information for instant messaging users
03/09/2005CN1591422A Method and apparatus for managing presence information of a terminal device in a network
03/09/2005CN1591421A Service retrieval apparatus and service retrieval method
03/09/2005CN1591419A Method and system for mapping service data to native resource representation
03/09/2005CN1591399A Notification platform architecture
03/09/2005CN1591398A Notification platform architecture
03/09/2005CN1591364A Methods and apparatus for continuous control and protection of media content
03/09/2005CN1589944A Terminal for receiving data
03/09/2005CN1192679C Self-configuring processors in asynchronous transfer mode exchanger
03/09/2005CN1192678C Efficient transport of internet protocol data packets using asynchronous transfer mode adaption layer two
03/09/2005CN1192677C Method for reduction of communications data which is not be transmitted as useful data within data packets
03/09/2005CN1192675C Automatic media switching apparatus and method
03/09/2005CN1192671C Method for selecting bearer service for service in mobile telecommunications system
03/09/2005CN1192653C System and method for switching media packets for packet-based communication in mobile communications network
03/09/2005CN1192640C Electronic device and its repairing method
03/09/2005CN1192628C Latence handling for interconnected devices
03/09/2005CN1192620C Smartcard for receiver of encrypted broadcast signal and receiver
03/09/2005CN1192604C Method for forming programme guide
03/09/2005CN1192589C Method and system for accessing Internet E-mail via call enter
03/09/2005CN1192574C Controlled group broadcasting system and its realizing method
03/09/2005CN1192573C Hand-held device and method using hand-held device
03/09/2005CN1192572C Method for header compression context control during handover in mobile data communication network
03/09/2005CN1192570C Two tier adaptive random access protocol
03/09/2005CN1192566C Electronic apparatus with bus
03/09/2005CN1192565C Internet access method based on radio block network gateway
03/09/2005CN1192564C Method for opening grouping updating of fifth group link state notice of shortest route priority procotol
03/09/2005CN1192563C Scheduling method for serving multi-output queue, program scheduling device and data exchange node
03/09/2005CN1192562C Apparatus with transceiver circuit controlling intelface, transeiver circuit and relative method
03/09/2005CN1192561C Wireless communication system and station therefor and wireless communication system running method
03/09/2005CN1192560C Method for realizing adaption layer procotol of ISDN user
03/09/2005CN1192559C Datagram type message sending method based on interface in network equipment
03/09/2005CN1192558C Instant message transmission protocol
03/09/2005CN1192556C Communication subscriber or communication method for communication with field bus and network
03/09/2005CN1192555C Network apparatus cluster managing method based on aynchronous transmission mode
03/09/2005CN1192554C Channel combined application timing cintrol method need no timer under asynchronous transmission mode
03/09/2005CN1192553C Updating method for address analytic protocol table in network equipment
03/09/2005CN1192552C Combined address resolving scheme and combined address route device thereof
03/09/2005CN1192551C Method for implemeting talkgroup call with competing sources in multicast IP network
03/09/2005CN1192550C ATM switch circuit and ATM switch circuit controlling method
03/09/2005CN1192549C Method for realizing long distance congrolled loopback of communication equipment
03/09/2005CN1192548C Method of flow load sharing
03/09/2005CN1192529C Method for providing real time broadcasting service in mobile communication metwork
03/09/2005CN1192527C Transmission control method of high speed data business at down pause interval
03/09/2005CN1192519C Wireless network inserted into RACH channel using several sustained probabilities
03/08/2005US6865728 Object oriented framework mechanism for discovery of computer systems in a network
03/08/2005US6865687 Communication control device
03/08/2005US6865673 Method for secure installation of device in packet based communication network
03/08/2005US6865671 Electronic mail system with authentication methodology for supporting relaying in a message transfer agent
03/08/2005US6865654 Device for interfacing asynchronous data using first-in-first-out
03/08/2005US6865639 Scalable self-routing superconductor switch
03/08/2005US6865637 Memory card and system for updating distributed memory
03/08/2005US6865630 Apparatus and method of preventing congestion in message transmission system
03/08/2005US6865617 System maps SCSI device with virtual logical unit number and multicast address for efficient data replication over TCP/IP network
03/08/2005US6865612 Method and apparatus to provide high precision packet traversal time statistics in a heterogeneous network
03/08/2005US6865611 Communications system, apparatus and method therefor
03/08/2005US6865609 Multimedia extensions for wireless local area network
03/08/2005US6865603 Correcting for network address changes
03/08/2005US6865602 Network management support for OAM functionality and method therefore
03/08/2005US6865599 Browser-to-browser, dom-based, peer-to-peer communication with delta synchronization
03/08/2005US6865596 Method and system for operating virtual devices by master controllers in a control system
03/08/2005US6865594 Methods and apparatus for automatically generating a routing table in a messaging server
03/08/2005US6865580 Dynamic multi-object collection and comparison and action
03/08/2005US6865551 Removable content repositories
03/08/2005US6865510 Adaptive asymmetric network connectivity probing system and method
03/08/2005US6865460 Communication network for an automobile
03/08/2005US6865428 Method and apparatus for providing distributed control of a home automation system
03/08/2005US6865391 Method and system for vocoder bypass using electronic serial numbers
03/08/2005US6865385 Status notification method and status notification system
03/08/2005US6865384 Method and communication network for routing a real-time communication message based on a subscriber profile
03/08/2005US6865371 Method and apparatus for connecting devices via an ad hoc wireless communication network
03/08/2005US6865257 Method for resolving trouble in a connection having a plurality of components
03/08/2005US6865220 System and method for implementing an end-to-end error-correcting protocol in a voice band data relay system
03/08/2005US6865192 Integrated services hub self configuration
03/08/2005US6865191 System and method for sending multimedia attachments to text messages in radiocommunication systems
03/08/2005US6865188 Local communication system
03/08/2005US6865187 Method and apparatus using transition state protocol signaling for fax transport manner capability exchange