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)
11/2002
11/07/2002WO2002089509A1 System and method of selecting ggsn in a mobile communications network
11/07/2002WO2002089508A1 Telecommunication network having at least two network entities, and communication method
11/07/2002WO2002089505A1 Enhance mobility of a bluetooth headset beyond the reach supported by bluetooth
11/07/2002WO2002089504A2 Radio access network with meshed radio base stations
11/07/2002WO2002089503A2 Channel supervision in a radio network
11/07/2002WO2002089500A1 Method for controlling a link in a telecommunication network
11/07/2002WO2002089497A2 Wireless communication system having mobility-based content delivery
11/07/2002WO2002089496A2 Eyewear with exchangeable temples housing bluetooth enabled apparatus
11/07/2002WO2002089459A1 Data transmission network
11/07/2002WO2002089458A1 Audio conference platform with dynamic speech detection threshold
11/07/2002WO2002089448A2 Messaging system
11/07/2002WO2002089447A2 System and method for communication between stations processing common files
11/07/2002WO2002089444A1 Method and system for authenticating a personal security device vis-a-vis at least one remote computer system
11/07/2002WO2002089443A1 Method and system for establishing a communications pipe between a personal security device and a remote computer system
11/07/2002WO2002089441A1 Wireless network computing
11/07/2002WO2002089440A2 Modem relay over a packet network
11/07/2002WO2002089437A2 Personal internet portal
11/07/2002WO2002089433A2 Method for determining the gradients of signals transmitted via an asynchronous transmission link
11/07/2002WO2002089431A1 Architectures for a single-stage switch
11/07/2002WO2002089430A1 Neighbour discovery in a communications network
11/07/2002WO2002089429A1 Lightweight piconet scheme
11/07/2002WO2002089428A1 A method of initiating data transfer in a wireless communications system
11/07/2002WO2002089427A1 Data communication in frame mode for differenciated services
11/07/2002WO2002089426A1 Packet tracing system
11/07/2002WO2002089425A1 Data communication method, data communication system and program
11/07/2002WO2002089424A1 Dynamic common data channel time-slot allocation to receivers of a data communication system based on a rate factor and the current acceptable transmission rate reported by or predicted for each receiver
11/07/2002WO2002089423A1 A method of determining a service level identification to data transmitted between a device and a network
11/07/2002WO2002089422A1 Method and system for device addressing on a computer network
11/07/2002WO2002089421A2 Interface circuit
11/07/2002WO2002089420A2 Device for generating a messaging system common to several electronic systems producing and consuming data
11/07/2002WO2002089419A1 Multiplex communication apparatus for vehicle
11/07/2002WO2002089418A1 Method and system for network management
11/07/2002WO2002089417A1 Home networking gateway
11/07/2002WO2002089416A2 Collision avoidance in communication networks
11/07/2002WO2002089414A1 Data transmitting method and device for transmitting stream data
11/07/2002WO2002089412A1 Data transmission apparatus, data reception apparatus, data transmission method, data reception method, and transfer system
11/07/2002WO2002089411A2 Handoff in radio communication arrangements
11/07/2002WO2002089410A2 Radio communication arrangements
11/07/2002WO2002089409A2 Telecommunications network with automatic detection of the topology and method for this detection
11/07/2002WO2002089408A1 Group communication method for a wireless communication device
11/07/2002WO2002089407A2 Accounting in peer-to-peer data communication networks
11/07/2002WO2002089406A2 Intelligent dynamic route selection based on active probing of network operational characteristics
11/07/2002WO2002089405A2 Fibre channel transceiver
11/07/2002WO2002089404A2 Contention management apparatus and method
11/07/2002WO2002089403A2 Network communication management system and method using intermediate host
11/07/2002WO2002089402A2 Loop-free multipath routing algorithm using distance vectors
11/07/2002WO2002089401A2 Improvements in and relating to telecommunications networks
11/07/2002WO2002089399A1 Ring arithmetic method, system, and apparatus
11/07/2002WO2002089392A1 Bit-level control for dynamic bandwidth allocation
11/07/2002WO2002089391A1 Masterless slave/master role switch in a bluetooth piconet
11/07/2002WO2002089386A2 Integrated control center environment
11/07/2002WO2002089382A2 Software deployment in a data communications network
11/07/2002WO2002089380A2 Network transceiver for extending the bandwidth of optical fiber-based network infrastructure
11/07/2002WO2002089377A1 System, method, and article of manufacture for using a replaceable component to select a replaceable quality of service capable network communication channel component
11/07/2002WO2002089369A1 Method and system for indicating link quality among neighboring wireless base stations
11/07/2002WO2002089356A1 Connection initiation in wireless networks including load balancing
11/07/2002WO2002089341A2 System and method for providing access to resources using a fabric switch
11/07/2002WO2002089339A2 Method and apparatus for switching between multiple remote access points in a wlan
11/07/2002WO2002089023A2 Web-assistant based e-marketing method and system
11/07/2002WO2002089014A1 A system for global and local data resource management for service guarantees
11/07/2002WO2002089012A2 Pre-filling order forms for transactions over a communications network
11/07/2002WO2002088988A1 Data processing architecture
11/07/2002WO2002088987A1 Method and system for route table minimization
11/07/2002WO2002088986A1 Systems and methods for maintaining network stability
11/07/2002WO2002088984A1 Flow control system to reduce memory buffer requirements and to establish priority servicing between networks
11/07/2002WO2002088982A1 Managing acess to streams hosted on duplicating switches
11/07/2002WO2002088981A1 Analysis of incoming data transmissions
11/07/2002WO2002088972A1 A system and method for maintaining proper termination and error free communication in a network bus
11/07/2002WO2002088969A1 Controller architecture and strategy for small discontiguous accesses to high-density memory devices
11/07/2002WO2002088968A1 Apparatus and method for network analysis
11/07/2002WO2002088967A1 Systems and methods for assigning an address to a network device added to an existing network
11/07/2002WO2002088966A1 Systems, methods, and bus controllers for creating an event trigger on a network bus
11/07/2002WO2002088965A1 System and method for preloading a bus controller with command schedule
11/07/2002WO2002088963A2 Fabric device configuration interface
11/07/2002WO2002088959A1 Method and system for broadband network access
11/07/2002WO2002088951A1 Stateless server
11/07/2002WO2002088942A2 System and method for on-demand node creation for fabric devices
11/07/2002WO2002088927A1 Geographic view of a modelling system
11/07/2002WO2002088926A1 An event handling system
11/07/2002WO2002088925A1 A data processing and observation system
11/07/2002WO2002088924A1 Data view of a modelling system
11/07/2002WO2002088893A2 Application-specific information-processing method, system, and apparatus
11/07/2002WO2002088885A2 A duplicating switch for streaming data units to a terminal
11/07/2002WO2002088884A2 In-line power tap device for ethernet data signal
11/07/2002WO2002088879A2 Weighted fair queuing-based methods and apparatus for protecting against overload conditions on nodes of a distributed network
11/07/2002WO2002088876A2 Method and system for virtual addressing in a communications network
11/07/2002WO2002088875A2 Communicating data through a network
11/07/2002WO2002088870A2 Mailbox access mechanism over low-bandwidth, high-latency wireless networks
11/07/2002WO2002087655A2 A system and method for networking blood collection instruments within a blood collection facility
11/07/2002WO2002078276A8 A method for transmission of classified and prioritised information
11/07/2002WO2002072389A1 Wireless communication repeater-built-in vehicle-use mirror device
11/07/2002WO2002058356A3 Multimedia messaging service routing system and method
11/07/2002WO2002057869A3 Cooperative network for mobile internet access
11/07/2002WO2002052768A3 System and method for scheduling and executing data transfers over a network
11/07/2002WO2002051092A3 Method for selecting the qos level during a connection in a packet network or a network
11/07/2002WO2002051052A3 A system and method for routing a media stream
11/07/2002WO2002049372A3 Radio link monitoring in a telecommunications network
11/07/2002WO2002049270A3 Method for managing a plurality of components for the control of buildings and/or consumption metering in buildings
11/07/2002WO2002041279A3 Method and device for improving maintenance and servicing on household appliances
11/07/2002WO2002037866A3 Signaling in a mobile cellular communication network with pooled mscs
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