Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 12 - Data switching networks
Patents for H04L 12 - Data switching networks (448,999)
03/2000
03/14/2000US6038230 Packet switching with common time reference over links with dynamically varying delays
03/14/2000US6038229 Tree switching with fast reconfiguration
03/14/2000US6038227 Preselection of service provider and functionality
03/14/2000US6038225 Communication system capable of switching between frames of differing configuration during communication, and a control method for the same
03/14/2000US6038223 Access scheme for packet data in a digital cellular communication system
03/14/2000US6038219 User-configurable frame relay network
03/14/2000US6038217 Rate shaping in per-flow output queued routing mechanisms for available bit rate (ABR) service in networks having segmented ABR control loops
03/14/2000US6038216 Method for explicit data rate control in a packet communication environment without data rate supervision
03/14/2000US6038215 Network system and communication device
03/14/2000US6038214 Method and apparatus for controlling communication
03/14/2000US6038212 Method and system for optimizing the connection set up time in high speed communication networks for recovering from network failure
03/14/2000US6038044 Ring/mesh optical network
03/14/2000CA2210069C Method for initiating a telephone call on a remote line
03/14/2000CA2139660C A single chip integrated circuit system architechture for video-instruction-set-computing
03/14/2000CA2005266C Flexible billing rate for mail communication systems
03/11/2000CA2282110A1 Access network for mobile terminals
03/11/2000CA2281468A1 A shaping method, a shaper realizing such a shaping method and a communication network including such a shaper
03/09/2000WO2000013461A1 Telecommunications installation
03/09/2000WO2000013460A1 Method, devices and system for linking terminals to a switching device via an atm network
03/09/2000WO2000013459A1 Method for mapping a digital interface onto atm cells of a type 2 adaptation layer
03/09/2000WO2000013458A1 Method, network adaptation device and switching device for connecting a plurality of switching devices via an atm network
03/09/2000WO2000013457A1 Method, devices and system for connecting terminals to switching equipment via an atm network
03/09/2000WO2000013456A2 Method and apparatus for load management on a computer network
03/09/2000WO2000013455A1 Method and apparatus for input/output link retry, failure and recovery in a computer network
03/09/2000WO2000013447A1 Bandwidth provision in a communication system
03/09/2000WO2000013445A1 Method and mobile communication system for controlling a connection setup
03/09/2000WO2000013442A1 Method for asynchronous adaptive protocol layer tuning
03/09/2000WO2000013441A2 Cdma transmission of packet-switched data
03/09/2000WO2000013440A2 Transmission of gsm circuit-switched data over a cdma link
03/09/2000WO2000013436A2 A method and system for supporting the quality of service in wireless networks
03/09/2000WO2000013427A2 Device and method for communicating packet voice data in mobile communication system
03/09/2000WO2000013426A2 Packet data communication device and method in mobile communication system
03/09/2000WO2000013391A1 NON-BROADCAST, MULTIPLE ACCESS INVERSE NEXT HOP RESOLUTION PROTOCOL (InNHRP)
03/09/2000WO2000013390A1 Providing a service in a communication system
03/09/2000WO2000013389A2 Method and system for the remote delivery of communication services
03/09/2000WO2000013381A1 Transmission of atm adaptation layout protocol packets in an atm telecommunications network
03/09/2000WO2000013380A1 Push information delivery method and its repeater
03/09/2000WO2000013379A1 Service assigning apparatus
03/09/2000WO2000013378A2 Method for controlling load in a telecommunication system
03/09/2000WO2000013376A1 Redundant path data communication
03/09/2000WO2000013373A1 Computer network information use monitoring
03/09/2000WO2000013372A1 Device for monitoring the proper functioning of a data exchange protocol
03/09/2000WO2000013370A1 Charging method for information communication network
03/09/2000WO2000013369A2 Method for controlling the provision of at least one additional transmission channel as access to a packet switching network
03/09/2000WO2000013364A1 Bidirectional arq apparatus and method
03/09/2000WO2000013361A1 Wdm ring network
03/09/2000WO2000013356A1 Wireless communication system incorporating multicast addressing and method for use
03/09/2000WO2000013344A1 Optical remote control interface system and method
03/09/2000WO2000013121A1 Method and apparatus for computed relevance messaging
03/09/2000WO2000013098A1 Combined synchronous and asynchronous message transmission
03/09/2000WO2000013095A1 Method and apparatus for transmitting and receiving network protocol compliant signal packets over a platform bus
03/09/2000WO2000013093A1 Method and system for burst congestion control in an internet protocol network
03/09/2000WO2000013091A1 Intelligent network interface device and system for accelerating communication
03/09/2000WO2000013090A1 Information processor and method
03/09/2000WO2000013086A1 Diagnostic system and method for monitoring plural software applications using plural diagnostic tools
03/09/2000WO2000013081A2 Multiscript database system and method
03/09/2000WO2000013075A1 Communication management system for computer network-based telephones
03/09/2000WO2000013070A1 Communications and control network having multiple power supplies
03/09/2000WO2000005839A3 Method for connecting terminals to external modems
03/09/2000WO2000005838A3 Switching matrix for a communication network
03/09/2000WO2000002332A3 Method to perform a scheduled action of network devices
03/09/2000WO2000001148A3 Interactive television and radio system
03/09/2000WO1999066736A3 Method and system for bearer management in a third generation mobile telecommunications system
03/09/2000WO1999062253A3 Scalable audio coder and decoder
03/09/2000WO1999062223A9 Fast circuit switched data architecture and method
03/09/2000WO1999062052A3 System and method for entropy encoding quantized transform coefficients of a signal
03/09/2000WO1999059303A3 A communications network or an ip-network which incorporates a packet classifier
03/09/2000WO1999057649A3 Automatic data collection device having a network communications capability
03/09/2000WO1999057621A3 Embedded network management system
03/09/2000WO1999055095A3 Bearer independent signaling protocol
03/09/2000DE19857336C1 Control and marketing process for use of internet/Intranet
03/09/2000DE19840484A1 Fahrzeugrechneranordnung Vehicle computer arrangement
03/09/2000CA2574181A1 Television message system
03/09/2000CA2344521A1 Method and apparatus for computed relevance messaging
03/09/2000CA2342186A1 Method and apparatus for load management on a computer network
03/09/2000CA2341692A1 Telecommunications installation
03/09/2000CA2341257A1 Non-broadcast, multiple access inverse next hop resolution protocol (innhrp)
03/09/2000CA2307884A1 Providing a service in a communication system
03/08/2000EP0984656A2 Handoff control for point to multipoint connections in mobile ATM networks
03/08/2000EP0984655A1 Method for generating the optimal PNNI complex node representations for restrictive costs
03/08/2000EP0984652A2 Method and device for communication on a network
03/08/2000EP0984651A2 Method and device for communication on a network
03/08/2000EP0984640A2 Cell-site broadcasting method using traffic channels and a control channel
03/08/2000EP0984627A1 Network control system, device for network control system, and controller
03/08/2000EP0984613A1 Electronic mail system
03/08/2000EP0984612A1 Dsl modem
03/08/2000EP0984603A2 System and method for denoting and communicating with computer network mobile sites
03/08/2000EP0984602A2 Data communication method and system for connection establishment
03/08/2000EP0984601A2 Data communication system and method for connection setup
03/08/2000EP0984600A2 Data communication system and method for connection setup-
03/08/2000EP0984597A2 Communication device and method for inputting communication conditions
03/08/2000EP0984593A1 System and method for multimedia messaging collaboration
03/08/2000EP0984592A2 Method for transmitting large information packets over networks
03/08/2000EP0984591A2 Packet transfer system
03/08/2000EP0984590A2 Data bus communication
03/08/2000EP0984589A1 Communication system, switch, software processor, and method of communication
03/08/2000EP0984588A1 Device and method for moving an antenna to improve reception quality
03/08/2000EP0984586A2 Method for monitoring events and a data stucture for such events
03/08/2000EP0984585A2 Dynamic network protocol management information base options
03/08/2000EP0984584A1 Internet multimedia broadcast system
1 ... 4200 4201 4202 4203 4204 4205 4206 4207 4208 4209 4210 4211 4212 4213 4214 4215 4216 4217 4218 4219 4220 ... 4490