| Patents for H04L 12 - Data switching networks (448,999) |
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| 09/25/2001 | US6295274 Redundancy structure in a digital switch |
| 09/25/2001 | US6295146 System and method for sharing a spare channel among two or more optical ring networks |
| 09/25/2001 | US6295086 Apparatus and method for generating digital still image files from digital moving images |
| 09/25/2001 | US6295058 Method and apparatus for creating multimedia electronic mail messages or greeting cards on an interactive receiver |
| 09/25/2001 | US6294991 Method and system therefor for ensuring a true activation of distributed restoration in a telecommunications network |
| 09/25/2001 | CA2287016C A method and apparatus for locating a digital control channel in a radiocommunication system |
| 09/25/2001 | CA2231785C Dynamically controlled routing of calls in intelligent networks |
| 09/25/2001 | CA2217038C Virtual network configuration and management system for satellite communications system |
| 09/24/2001 | CA2342097A1 Link state routing techniques |
| 09/23/2001 | CA2341819A1 System and method for providing e-commerce based on a reward currency |
| 09/23/2001 | CA2318723A1 Method of admission control for packetized communication networks |
| 09/23/2001 | CA2302801A1 System and method for providing electronic mail message notification information |
| 09/20/2001 | WO2001069961A1 Mobile communications networks |
| 09/20/2001 | WO2001069953A1 Method for providing concurrent service in a mobile communication system |
| 09/20/2001 | WO2001069950A1 Method and system for activating a packet data subscriber context for packet data |
| 09/20/2001 | WO2001069948A1 Multiple tree hierarchical communication system and method |
| 09/20/2001 | WO2001069933A1 Method and apparatus for transmitting wireless signals over media |
| 09/20/2001 | WO2001069913A2 Method and system for linked communication between client stations |
| 09/20/2001 | WO2001069907A1 Cost control in a telecommunications system |
| 09/20/2001 | WO2001069905A1 Speech recognition system and method for converting voice mail messages to electronic mail messages |
| 09/20/2001 | WO2001069903A1 Billing in mobile communications system employing wireless application protocol |
| 09/20/2001 | WO2001069902A1 Method in a messaging service provided via the telecommunication network |
| 09/20/2001 | WO2001069891A1 Arranging of billing in a telecommunication system |
| 09/20/2001 | WO2001069889A2 Method and system for high speed wireless data transmission, for example for transmission of digital audio to a vehicle |
| 09/20/2001 | WO2001069887A2 AN IPv6-IPv4 COMPATIBILITY AGGREGATABLE GLOBAL UNICAST ADDRESS FORMAT FOR INCREMENTAL DEPLOYMENT OF IPv6 NODES WITHIN IPv4 NETWORKS |
| 09/20/2001 | WO2001069885A2 Method and system for coordinating the sending of information |
| 09/20/2001 | WO2001069883A2 Text-based communications over a data network |
| 09/20/2001 | WO2001069869A2 Apparatus, and associated method, for routing packet data in an ad hoc wireless communication system |
| 09/20/2001 | WO2001069868A2 Data transmission management system |
| 09/20/2001 | WO2001069867A1 Subscriber line concentrator for atm link |
| 09/20/2001 | WO2001069866A1 Method and system for controlling data traffic in a network |
| 09/20/2001 | WO2001069865A1 Method and system for communication of data via an optimum data path in a network |
| 09/20/2001 | WO2001069864A2 Method and apparatus for detecting bluetooth communications |
| 09/20/2001 | WO2001069863A1 An electronic mail service system comprising an internet network |
| 09/20/2001 | WO2001069862A2 Mobile ad hoc extensions for the internet |
| 09/20/2001 | WO2001069861A2 Efficient time-division multiplexed addressing protocol |
| 09/20/2001 | WO2001069860A2 System and method for providing information based on user histories |
| 09/20/2001 | WO2001069859A1 Mobile terminal sleep phase assignment and announcement in a wireless local area network |
| 09/20/2001 | WO2001069858A1 A method for assigning unique identifiers for allowing communication between a gprs system and a radius server |
| 09/20/2001 | WO2001069857A1 Data communication network system using a portion of pstn and signal processing apparatus used therein |
| 09/20/2001 | WO2001069856A1 Radio bus system, radio communication apparatus and registration communication method |
| 09/20/2001 | WO2001069855A2 Limited-bandwidth electronic data communication system |
| 09/20/2001 | WO2001069854A1 Communication control device and method therefor, communication device, communication system and method therefor, and providing media therefor |
| 09/20/2001 | WO2001069853A2 Synchronised data delivery |
| 09/20/2001 | WO2001069852A2 Data rate limiting |
| 09/20/2001 | WO2001069851A2 Method and apparatus for allocation of resources |
| 09/20/2001 | WO2001069850A2 Non-fault tolerant network nodes in a multiple fault tolerant network |
| 09/20/2001 | WO2001069849A2 Method and apparatus for shared buffer packet switching |
| 09/20/2001 | WO2001069848A2 Synchronised data delivery |
| 09/20/2001 | WO2001069847A2 Data transmission method, terminal equipment and data transmission system |
| 09/20/2001 | WO2001069846A2 Method and device for wireless date distribution |
| 09/20/2001 | WO2001069831A2 A system and method for distributing information via a communication network |
| 09/20/2001 | WO2001069823A1 Non-consecutive data readout scheduler |
| 09/20/2001 | WO2001069813A2 Apparatus and method for efficient tdma bandwidth allocation for tcp/ip satellite-based networks |
| 09/20/2001 | WO2001069802A2 Integrated radio frequency interface |
| 09/20/2001 | WO2001069461A2 Computer auction system with dynamic pricing |
| 09/20/2001 | WO2001069457A2 System and method for discovering information objects and information object repositories in computer networks |
| 09/20/2001 | WO2001069432A2 Priorities generation and management |
| 09/20/2001 | WO2001069422A2 Multimodal information services |
| 09/20/2001 | WO2001069412A2 Monitoring and modifying services provided over a network |
| 09/20/2001 | WO2001069409A1 Method and system for providing management of power supply units |
| 09/20/2001 | WO2001069406A1 Mobile originated internet relay chat |
| 09/20/2001 | WO2001069398A1 Transmission of multicast media between networks |
| 09/20/2001 | WO2001069395A1 Automatic file transmission system |
| 09/20/2001 | WO2001069393A1 Integrated monolithic electronic component for connection on an internet network |
| 09/20/2001 | WO2001069387A2 Notification platform architecture |
| 09/20/2001 | WO2001069386A2 Monitoring operation of and interaction with services provided over a network |
| 09/20/2001 | WO2001069380A2 A system and method for enabling dynamically adaptable user interfaces for electronic devices |
| 09/20/2001 | WO2001041368A8 Combined cdma multi-service carrier and tdma/cdma packet carrier |
| 09/20/2001 | WO2001031848A3 Managed network node including multiple managed resources |
| 09/20/2001 | WO2001019023A3 Intra-train communication network |
| 09/20/2001 | WO2001015385A3 Method of configuring a safe station and a safe control system using the same |
| 09/20/2001 | WO2001010073A9 Method, system and computer readable storage medium for automatic device driver configuration |
| 09/20/2001 | WO2001006706A3 A method and apparatus for verifying connectivity among nodes in a communications network |
| 09/20/2001 | WO2000046676A9 Method and system for property notification |
| 09/20/2001 | WO2000039699A9 Network management system and graphical user interface |
| 09/20/2001 | US20010023487 Multicast system, authentication server terminal, multicast receiver terminal controlling method, and storage medium |
| 09/20/2001 | US20010023460 Passing a communication control block from host to a local device such that a message is processed on the device |
| 09/20/2001 | US20010023459 DNS server, DHCP server, terminal and communication system |
| 09/20/2001 | US20010023458 Automatic construction of directories in network terminals |
| 09/20/2001 | US20010023456 Multiple-processor information processing system |
| 09/20/2001 | US20010023455 Method for balancing load on a plurality of switching apparatus |
| 09/20/2001 | US20010023454 Codec-independent technique for modulating band width in packet network |
| 09/20/2001 | US20010023453 Method and arrangement for flow control |
| 09/20/2001 | US20010023452 Interface link layer device for long delay connections |
| 09/20/2001 | US20010023451 Method and system of dispatching socks traffic using type of service (TOS) field of IP datagrams |
| 09/20/2001 | US20010023445 Method and arrangement for control of non real-time application flows in a network communications system |
| 09/20/2001 | US20010023443 System and method for reserving a virtual connection in an IP network |
| 09/20/2001 | US20010023437 Device for diffusing an occupancy rate of a real or virtual site |
| 09/20/2001 | US20010023435 Method and system for asymmetric satellite communications for local area networks |
| 09/20/2001 | US20010023432 Method and apparatus for enabling a fee to be charged to a party initiating an electronic mail communication when the party is not on an authorization list associated with the party to whom the communication is directed |
| 09/20/2001 | US20010023431 Information processing device, information processing method and medium |
| 09/20/2001 | US20010023430 Conferencing system for simultaneous broadcast of documents and audio |
| 09/20/2001 | US20010023429 Data broadcasting system and method for distributing data from one or more content providers to personal computers |
| 09/20/2001 | US20010023422 Information processing apparatus and method, and recording medium therefor |
| 09/20/2001 | US20010023417 System for controlling the distribution and use of digital works using digital tickets |
| 09/20/2001 | US20010023416 Internet broadcast billing system |
| 09/20/2001 | US20010023192 Information search system using radio partable terminal |
| 09/20/2001 | US20010023185 Connection establishment method, a subscriber terminal unit and a radio system |
| 09/20/2001 | US20010023181 Cost control in a telecommunications system |