Patents for H04L 12 - Data switching networks (448,999) |
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06/09/1999 | EP0921661A2 Routing method using a genetic algorithm |
06/09/1999 | EP0921660A2 Distributed processing ethernet switch with adaptive cut-through switching |
06/09/1999 | EP0921658A2 A method and apparatus for an automatic multi-rate wireless/wired computer network |
06/09/1999 | EP0921657A1 Method and apparatus for transmitting data |
06/09/1999 | EP0921656A2 Generating reports using distributed workstations |
06/09/1999 | EP0921655A2 Multicast transmission method |
06/09/1999 | EP0921474A1 Data transfer system, switching circuit and adaptre employed in the system, integrated circuit having the system and data transfer method |
06/09/1999 | EP0921473A2 Interface control apparatus |
06/09/1999 | EP0921472A2 Serial bus control apparatus |
06/09/1999 | EP0920784A1 Inverse multiplexing of digital data |
06/09/1999 | EP0920762A1 Combined daq/rbs compensation system and method for enhancing the accuracy of digital data communicated through a network |
06/09/1999 | EP0920761A2 Method and device for re-routing a connection in a connection in a telecommunications network comprising a plurality of network elements |
06/09/1999 | EP0920760A1 Packet transmission in mobile telecommunications systems |
06/09/1999 | EP0920752A1 Telecommunications network management observation and response system |
06/09/1999 | EP0920732A2 Method and apparatus for communicating information |
06/09/1999 | EP0920664A2 Method and apparatus to achieve minimum cost on-line access |
06/09/1999 | EP0737390B1 Device for establishing cell boundaries in a bit stream and crc calculation |
06/09/1999 | EP0729693B1 Interface device between a telephone bus and a high-speed synchronous digital network |
06/09/1999 | EP0595440B1 Method for modeling and simulating data traffic on networks |
06/09/1999 | CN1219338A Combined minicell alignment and header protection method and apparatus |
06/09/1999 | CN1219335A Method and apparatus for locating a digital control channel in a downbanded cellular radiocommunication system |
06/09/1999 | CN1219312A Redundant local area network |
06/09/1999 | CN1219306A Method and apparatus for allocating spectral resources in a wireless communication system |
06/09/1999 | CN1219272A Equipment with digital interface and method for digital interfacing |
06/09/1999 | CN1219259A Wireless message delivery system |
06/09/1999 | CN1219254A Method and apparatus for synchronizing implementation of configuration information in a communication system |
06/09/1999 | CN1219087A Method and system for optimizing use of data communication capacity in cellular radio system |
06/09/1999 | CN1219084A Method for transmitting short news to called asers |
06/09/1999 | CN1219082A Random access control in non-interrupted communication mobile communication system |
06/09/1999 | CN1219076A Mobile communication terminal and its software platform |
06/09/1999 | CN1219057A Asynchronous and information exchange between communication parts by using network management operation and controlling examples |
06/09/1999 | CN1219055A Expanding ATM servive quality on local network |
06/09/1999 | CN1219054A Block treatment relay agent for providing link layer transmission in one-way wired/radio/satellite modem |
06/09/1999 | CN1219053A Dynamic network device for one-way adapter |
06/09/1999 | CN1219052A Network interviewing system |
06/09/1999 | CN1219042A Optical fiber user network |
06/09/1999 | CN1219041A Asymmetrical multi-address jointing agreement for communication system |
06/09/1999 | CN1218929A Method for distributing address among computers acceding to the network by using full digital code |
06/08/1999 | US5911062 Data acquisition method and protocol controller circuit |
06/08/1999 | US5911047 Data traffic processing method in a subscriber network access subsystem of advanced communications processing system |
06/08/1999 | US5910955 Switching hub capable of controlling communication quality in LAN |
06/08/1999 | US5910954 Network switch |
06/08/1999 | US5910953 ATM interface apparatus for time-division multiplex highways |
06/08/1999 | US5910952 Call restriction system for an ATM exchange |
06/08/1999 | US5910951 Transmitting device with mobility manager and method of communicating |
06/08/1999 | US5910947 Mobile unit radio communications system |
06/08/1999 | US5910946 Wireless internet network architecture for voice and data communications |
06/08/1999 | US5910942 Device to regulate the flow of ATM cells within an ATM packet switch |
06/08/1999 | US5910928 Memory interface unit, shared memory switch system and associated method |
06/08/1999 | US5910803 Network atlas mapping tool |
06/08/1999 | US5910179 Method and system for transmitting data within a tree structure and receiving a confirmation or status therefor |
06/08/1999 | US5910178 Method for controlling a message send in a packet-switched interconnection network |
06/08/1999 | CA2129250C Credit management for electronic brokerage system |
06/03/1999 | WO1999027753A1 A low latency shared memory switch architecture |
06/03/1999 | WO1999027751A1 Method for the reduction of communications data which is to be transmitted as useful data within data packets |
06/03/1999 | WO1999027750A1 Transaction roll forward |
06/03/1999 | WO1999027748A2 Atm switching device for high data speeds |
06/03/1999 | WO1999027698A1 Method and system for determining and using multiple object states in a computer telephony integration system |
06/03/1999 | WO1999027697A2 Verification of voice gateway services |
06/03/1999 | WO1999027693A2 A method for automated internet communication via broadband connection |
06/03/1999 | WO1999027688A1 Method and apparatus for performing cut-through virtual circuit merging |
06/03/1999 | WO1999027687A1 Cell dispersion and sequencing method |
06/03/1999 | WO1999027686A1 Resource reservation |
06/03/1999 | WO1999027685A1 Asynchronous transfer mode (atm) multiplexer device |
06/03/1999 | WO1999027684A1 Method for automatically classifying traffic in a packet communications network |
06/03/1999 | WO1999027683A1 Transmission of atm cells |
06/03/1999 | WO1999027682A1 Method and apparatus for surveillance in communications networks |
06/03/1999 | WO1999027680A1 Enhanced domain name service |
06/03/1999 | WO1999027556A2 Network accounting and billing system and method |
06/03/1999 | WO1999027467A2 Document control and transmission system |
06/03/1999 | WO1999027464A1 Apparatus and method for managing network congestion |
06/03/1999 | WO1999027457A1 Method and apparatus for providing peer-to-peer networking of computers over an ac power line |
06/03/1999 | WO1999027456A1 Apparent network interface for and between embedded and host processors |
06/03/1999 | WO1999027454A2 Device for connecting users to computer networks and data transmission method |
06/03/1999 | WO1999017497A3 Gprs-subscriber selection of multiple internet service providers |
06/03/1999 | WO1999014932A3 Gatekeeper for internet clearinghouse communications system |
06/03/1999 | WO1999013679A3 Method and apparatus comprising synchronizing means for packetising at least two data streams |
06/03/1999 | WO1999013620A3 A lookup device and a method for classification and forwarding of packets in packet-switched networks |
06/03/1999 | WO1999013619A3 A lookup device and a method for classification and forwarding of packets |
06/03/1999 | WO1999013618A3 Automatic conditional cross-connection |
06/03/1999 | WO1998053603A3 Method and apparatus for enabling a facsimile machine to be an e-mail client |
06/03/1999 | CA2311460A1 Device for connecting users to computer networks and data transmission method |
06/03/1999 | CA2311334A1 Resource reservation |
06/03/1999 | CA2310816A1 Method for the reduction of communications data which are to be transmitted as user data within data packets |
06/03/1999 | CA2310779A1 Atm multiplexer device |
06/03/1999 | CA2310670A1 Atm switching device for high data rates |
06/03/1999 | CA2309743A1 A method for automated internet communication via broadband connection |
06/03/1999 | CA2308367A1 Cell dispersion and sequencing method |
06/03/1999 | CA2306814A1 Network accounting and billing system and method |
06/03/1999 | CA2305155A1 Method and apparatus for surveillance in communications networks |
06/03/1999 | CA2277958A1 Method and apparatus for performing cut-through virtual circuit merging |
06/03/1999 | CA2254739A1 Automated master-slave connectivity dry loop isdn line |
06/03/1999 | CA2254732A1 User selectable overlap and enbloc dialing of isdn line |
06/03/1999 | CA2254723A1 Interactive contextual-based assistance for portable isdn test set |
06/02/1999 | EP0920237A2 Multifunctional apparatus and communication method |
06/02/1999 | EP0920236A2 Controlling ATM layer transfer characteristics based on physical layer dynamic rate adaptation |
06/02/1999 | EP0920235A2 Congestion management in a multi-port shared memory switch |
06/02/1999 | EP0920234A2 A telephony system and method of signalling |
06/02/1999 | EP0920233A2 Wireless local network with a controller and at least a terminal used as a controller |
06/02/1999 | EP0920232A1 Cell assignment system |