| Patents for H04L 12 - Data switching networks (448,999) |
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| 10/10/2002 | CA2704030A1 Enhanced wireless packet data communication system, method, and apparatus applicable to both wide area networks and local area networks |
| 10/10/2002 | CA2442982A1 Method and system for managing information on a network |
| 10/10/2002 | CA2442655A1 Method and apparatus for broadcast signaling in a wireless communication system |
| 10/10/2002 | CA2442641A1 Method and apparatus for broadcast services in a wireless communication system |
| 10/10/2002 | CA2442625A1 Method and apparatus for channel management for point-to-multipoint services in a communication system |
| 10/10/2002 | CA2442503A1 Power control for point-to-multipoint services provided in communication systems |
| 10/10/2002 | CA2442378A1 Method and apparatus for transmission framing in a wireless communication system |
| 10/10/2002 | CA2442147A1 Communication adapter and method for communication between rf devices and infra red devices |
| 10/10/2002 | CA2440835A1 Application synchronisation |
| 10/10/2002 | CA2440807A1 Multi-modal interface |
| 10/10/2002 | CA2439764A1 Method and apparatus of prioritising the usage of slotted links by single network devices in a wireless network |
| 10/10/2002 | CA2439561A1 A method and a system of remotely controlling data transfer via a data transfer network |
| 10/10/2002 | CA2439163A1 Hospital bed and network system |
| 10/09/2002 | EP1248487A2 Method for setting up radio bearer in mobile communication system |
| 10/09/2002 | EP1248485A1 Method of transmitting control data in CDMA mobile communication system |
| 10/09/2002 | EP1248482A1 Radio communication method and device |
| 10/09/2002 | EP1248479A2 Method to offer packet services on radio resources shared by more users in a mobile system of the TDD-CDMA type |
| 10/09/2002 | EP1248477A1 Method and device for controlling dynamic frequency selection within a wireless communication system |
| 10/09/2002 | EP1248476A1 Packet data transmitting/receiving method in mobile communication system |
| 10/09/2002 | EP1248466A1 Method and apparatus for transcoding of compressed image |
| 10/09/2002 | EP1248462A1 Transmission apparatus using catv network |
| 10/09/2002 | EP1248460A2 Multicast meeting unit and multicast meeting program |
| 10/09/2002 | EP1248447A2 Dynamic translation between data network-based protocol in a data-packet-network and interactive voice response functions of a telephony network |
| 10/09/2002 | EP1248446A1 Mobile communication system, gateway exchange selection server and gateway exchange selection method |
| 10/09/2002 | EP1248445A1 Call appearance shared by PSTN phone and Voice over IP phone |
| 10/09/2002 | EP1248441A2 Peer-to-peer name resolution protocol (PNRP) and multilevel cache for use therewith |
| 10/09/2002 | EP1248440A2 Call routing using information in session initiation protocol messages |
| 10/09/2002 | EP1248431A1 Method for achieving end-to-end quality of service negotiation for distributed multimedia applications |
| 10/09/2002 | EP1248430A1 Method and device for generating filter masks for checking relevance of features |
| 10/09/2002 | EP1248424A2 AAL2 transmitter for voice-packets and signaling management-packets interleaving on an ATM connection |
| 10/09/2002 | EP1248423A2 AAL2 receiver for filtering signaling/management packets in an ATM system |
| 10/09/2002 | EP1248422A1 Method and apparatus for processing plural divided e-mails |
| 10/09/2002 | EP1248421A1 Fast restoration mechanism and method of determining minimum restoration capacity in a transmission network |
| 10/09/2002 | EP1248420A2 Method and apparatus for mapping fast ethernet packets in SONET containers over a radio-link system |
| 10/09/2002 | EP1248419A1 Method and apparatus for transmitting digital data |
| 10/09/2002 | EP1248418A2 AAL2 receiver for filtering signaling/management packets in an ATM system |
| 10/09/2002 | EP1248417A2 Method of controlling reverse transmission in a mobile communication system |
| 10/09/2002 | EP1248416A1 System, and packet signal, and network-unit and method |
| 10/09/2002 | EP1248415A2 Switch having virtual shared memory |
| 10/09/2002 | EP1248414A2 System and method for conducting wireless transactions |
| 10/09/2002 | EP1248413A2 A method, system, and apparatus for transmitting information to mobile terminals |
| 10/09/2002 | EP1248412A2 Communications system and method for providing wireless signals to a group of mobile subscribers |
| 10/09/2002 | EP1248411A2 Method for detecting the isolation condition between agent and manager processing entities in a telecommunications network management system |
| 10/09/2002 | EP1248410A2 Method and system for managing unicast and multicast audio communications using Internet protocol |
| 10/09/2002 | EP1247420A2 Method and apparatus for providing efficient application-level switching for multiplexed internet protocol media streams |
| 10/09/2002 | EP1247419A2 Method and apparatus for providing an interworking unit between atm networks and ip networks |
| 10/09/2002 | EP1247415A2 Establishment of a control channel |
| 10/09/2002 | EP1247412A2 Method and apparatus for global roaming |
| 10/09/2002 | EP1247411A2 Method and apparatus in a telecommunications system |
| 10/09/2002 | EP1247409A1 Communications system having enhanced fault tolerance |
| 10/09/2002 | EP1247407A1 Packet routing in a multi-bearer-type network |
| 10/09/2002 | EP1247405A1 Transfer of ss7 signalling message contents over packet broadcasting network (lan) from multiple signalling points to single point (multiple point-to point) |
| 10/09/2002 | EP1247386A2 Digital recording of ip based distributed switching platform |
| 10/09/2002 | EP1247385A2 Method of avoiding ppp time-outs during ipcp negotiations |
| 10/09/2002 | EP1247383A1 Method and system for fault tolerant media streaming over the internet |
| 10/09/2002 | EP1247379A2 System and method for sending an electronic mail using a wireless device |
| 10/09/2002 | EP1247377A2 Apparatus and method for finding the longest prefix in a router |
| 10/09/2002 | EP1247376A2 Method and apparatus for restraining a connection request stream associated with a high volume burst client in a distributed network |
| 10/09/2002 | EP1247375A1 Communications network |
| 10/09/2002 | EP1247374A1 A fully integrated web activated control and monitoring device |
| 10/09/2002 | EP1247354A2 Wireless communication system with selectively sized data transport blocks |
| 10/09/2002 | EP1247351A1 Adaptive link layer for point to multipoint communication system |
| 10/09/2002 | EP1247229A1 Method and apparatus for patient monitoring with wireless internet connectivity |
| 10/09/2002 | EP1247211A2 System and method for providing information and electronic mail and communications services, and related equipment |
| 10/09/2002 | EP1247193A1 Data multicast channelization |
| 10/09/2002 | EP1247188A1 Method and apparatus for anonymous subject-based addressing |
| 10/09/2002 | EP1247180A1 Method for testing vdsl loops |
| 10/09/2002 | EP1247167A1 A method and apparatus for receiving information in response to a request from an email client |
| 10/09/2002 | EP1080600B1 Method for eliminating misconcatenation of partial packets in aal2 and partial packet with channel identifier |
| 10/09/2002 | EP1010331B1 Method of and apparatus for transmitting data for interactive tv applications |
| 10/09/2002 | EP0721725B1 Multimedia collaboration system |
| 10/09/2002 | EP0717891B9 Method and apparatus for determining the transmission data rate in a multi-user communication system |
| 10/09/2002 | EP0617529B1 Improved counter for attribute storage for use in a repeater |
| 10/09/2002 | CN2515880Y Network adapter and its base for general serial bus |
| 10/09/2002 | CN1373981A Switching method and network element |
| 10/09/2002 | CN1373980A System and method for managing data traffic associated with various quelity of service principles using conventional network node switch |
| 10/09/2002 | CN1373973A Method for transmitting calls over packet network |
| 10/09/2002 | CN1373972A Method and communication system for managing packet service |
| 10/09/2002 | CN1373971A System and method for negotiation of multi-media capabilities across networks |
| 10/09/2002 | CN1373967A Method and apparatus for selecting multicast IP data transmitted in broadcast streams |
| 10/09/2002 | CN1373962A Method and device for synchronizing base stations of mobile communications network |
| 10/09/2002 | CN1373961A Infrared to ratio frequency adapter and method for using same |
| 10/09/2002 | CN1373959A Method and system for transmitting chain of messages for database |
| 10/09/2002 | CN1373956A Internet telephony system and method |
| 10/09/2002 | CN1373955A Location sensitive multimedia messaging (MMS) |
| 10/09/2002 | CN1373954A Advanced service architecture for next generation network services and intelligent data network router |
| 10/09/2002 | CN1373953A Method for associating apparatus in communication network |
| 10/09/2002 | CN1373949A Arrangement for synchronizing communication system components coupled via communication network |
| 10/09/2002 | CN1373943A 分组传输方法 Packet transmission method |
| 10/09/2002 | CN1373939A Information transmission rate control across core network |
| 10/09/2002 | CN1373871A Extensible computing system |
| 10/09/2002 | CN1373618A Link manager and link managing method |
| 10/09/2002 | CN1373617A Improved method and device for transmission of message in packet radio service |
| 10/09/2002 | CN1373615A Sub-layer receiver device for AAL2 common part |
| 10/09/2002 | CN1373614A Sub-layer transmitter device for AAL2 common part |
| 10/09/2002 | CN1373590A Telephone capable of inputting instantaneously and showing information |
| 10/09/2002 | CN1373588A Method for implementing data encryping/decrypting SOC/IP IC at data link layer |
| 10/09/2002 | CN1373587A Recepting control method and circuit for meteric triggered closed-loop ATM connection |
| 10/09/2002 | CN1373586A Universal internetwork charge method |
| 10/09/2002 | CN1373580A Radio channel setting method, radio network controlling device and base station, and mobile communication system |