| Patents for H04L 12 - Data switching networks (448,999) |
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| 01/26/1999 | US5864604 Method of providing message service for limited access telecommunications |
| 01/26/1999 | US5864563 Method for testing network |
| 01/26/1999 | US5864560 Method and apparatus for mode switching in a voice over data computer-based personal communications system |
| 01/26/1999 | US5864558 Dynamic transmit tuning for ethernet device drivers |
| 01/26/1999 | US5864556 Multiplexer for an ATM network which employs a hierarchical cell allocation scheme |
| 01/26/1999 | US5864555 Method and apparatus for generating a proxy connection endpoint for operation administration and management (OAM) asynchronous transfer mode (ATM) cells |
| 01/26/1999 | US5864554 Multi-port network adapter |
| 01/26/1999 | US5864553 Multiport frame exchange system |
| 01/26/1999 | US5864552 Rearrangeable non-blocking switching network |
| 01/26/1999 | US5864551 Method of operating a bridge for expandable telecommunications system |
| 01/26/1999 | US5864550 Wireless local area network system and receiver for the same |
| 01/26/1999 | US5864542 Scalable multimedia network |
| 01/26/1999 | US5864541 Method and system for simultaneous service capacity calculation for multimedia services under aggregate traffic conditions |
| 01/26/1999 | US5864540 Method for integrated traffic shaping in a packet-switched network |
| 01/26/1999 | US5864539 Method and apparatus for a rate-based congestion control in a shared memory switch |
| 01/26/1999 | US5864538 First-order rate-based flow control with adaptive queue threshold for ATM networks |
| 01/26/1999 | US5864537 Media information distribution services system and method |
| 01/26/1999 | US5864536 Method and apparatus for adapting a transmission bit rate of a data multiplexer operating according to an asynchronous transfer mode |
| 01/26/1999 | US5864535 In a communications network |
| 01/26/1999 | US5864415 Fiber optic network with wavelength-division-multiplexed transmission to customer premises |
| 01/26/1999 | US5864300 Communication system for selecting a communication transmission method |
| 01/26/1999 | CA2149263C Network apparatus and method for providing two-way broadband communications |
| 01/26/1999 | CA2130394C Method and system for improving the processing time of the path selection in a high speed packet switching network |
| 01/26/1999 | CA2126927C Noncompressed voice and data communication over modem for a computer-based multifunction personal communications system |
| 01/26/1999 | CA2095755C Network priority management |
| 01/26/1999 | CA2095054C Error recovery in an information communication system |
| 01/26/1999 | CA2076329C Performance measurement device for a telecommunication path and method used therein |
| 01/26/1999 | CA2069346C Atm cell error processing system |
| 01/26/1999 | CA2038458C Route regulating apparatus |
| 01/24/1999 | CA2243777A1 A method for designing sonet ring networks suitable for local access |
| 01/22/1999 | CA2243585A1 Aal5 jitter reduction method and apparatus |
| 01/21/1999 | WO1999003302A1 A wireless system for providing symmetrical, bidirectional broadband telecommunications and multimedia services employing a computer-controlled radio system |
| 01/21/1999 | WO1999003300A2 Redundancy termination |
| 01/21/1999 | WO1999003299A1 Handling atm multicast cells |
| 01/21/1999 | WO1999003298A1 Vp/vc lookup function |
| 01/21/1999 | WO1999003297A1 Buffering of point-to-point and/or point-to-multipoint atm cells |
| 01/21/1999 | WO1999003291A1 Method and system for performing an optimised hand over |
| 01/21/1999 | WO1999003255A1 Active isolation system and method for allowing local and remote data transfers across a common data link |
| 01/21/1999 | WO1999003242A1 Resource reservation |
| 01/21/1999 | WO1999003239A1 Electronic mail message notification method and apparatus |
| 01/21/1999 | WO1999003238A2 Mail server being arranged to append an identifier to a received mail |
| 01/21/1999 | WO1999003237A1 Augmentation of atm cell with buffering data |
| 01/21/1999 | WO1999003236A1 A data shaper for atm traffic |
| 01/21/1999 | WO1999003235A1 Vc merging for atm switch |
| 01/21/1999 | WO1999003234A1 Abr server |
| 01/21/1999 | WO1999003233A1 Atm cell switching device with nonblocking structure |
| 01/21/1999 | WO1999003232A1 Method for optimizing the use of connecting sections in variable bit rate (abr) traffic |
| 01/21/1999 | WO1999003231A1 A method and a system for interconnecting ring networks |
| 01/21/1999 | WO1999003230A1 Self-healing ring network and a method for fault detection and rectifying |
| 01/21/1999 | WO1999003229A1 Interface device for communication between an external network subscriber's terminal installation and an internal network |
| 01/21/1999 | WO1999003223A1 System and method for performing non-disruptive diagnostics through a frame relay circuit |
| 01/21/1999 | WO1999003124A1 Asynchronous transfer mode (atm) multicast tree delivery switching |
| 01/21/1999 | WO1999003044A2 Fast-forwarding and filtering of network packets in a computer system |
| 01/21/1999 | WO1999003034A1 System and method for generating a chat room over a computer network |
| 01/21/1999 | WO1999003033A1 System for local or remote switching on and off of computers and/or peripherals with differentiation of local and remote switching-on mode and switching-off software |
| 01/21/1999 | WO1998048536A3 Communications module based repeater |
| 01/21/1999 | WO1998047303A3 Location management in a connection-oriented packet network |
| 01/21/1999 | WO1998047302A3 Method of avoiding packet loss at a handover in a packet-based telecommunications network and handover method |
| 01/21/1999 | WO1998047301A3 Path optimization in packet-based telecommunication network |
| 01/21/1999 | WO1998047166A3 Data communication protocol |
| 01/21/1999 | WO1998046039A3 Wireless communications systems and methods utilizing data link reset |
| 01/21/1999 | DE19751258C1 Continuous payload measurement in ATM data communications network |
| 01/21/1999 | DE19731026A1 Data transmission control system |
| 01/21/1999 | DE19730760A1 Verfahren zum Optimieren der Auslastung auf Verbindungsabschnitten bei ABR Verkehr A method for optimizing the utilization of connecting sections in ABR traffic |
| 01/21/1999 | DE19730159A1 Kommunikationsverfahren und System A communication method and system |
| 01/21/1999 | DE19730112A1 Empfangs- und Speichervorrichtung für Übertragungseinheiten Reception and storage device for transmission units |
| 01/21/1999 | CA2296578A1 Electronic mail message notification method and apparatus |
| 01/21/1999 | CA2295794A1 Asynchronous transfer mode (atm) multicast tree delivery switching |
| 01/21/1999 | CA2295514A1 Method and system for performing an optimised hand over |
| 01/21/1999 | CA2264660A1 Atm cell switching device with nonblocking structure |
| 01/20/1999 | EP0892580A2 Method of assigning timeslots and system, exchange and subscriber equipment for carrying out the method |
| 01/20/1999 | EP0892579A1 Procedure for transmitting and receiving ATM cells with variable coding rate and corresponding digital signal |
| 01/20/1999 | EP0892577A2 ATM dynamic connection bandwidth control |
| 01/20/1999 | EP0892576A2 Exchange apparatus for exchanging data between an asynchronous transfer mode network and an internet protocol communication network |
| 01/20/1999 | EP0892575A2 Loose source routing method of IP packet on ATM network |
| 01/20/1999 | EP0892574A2 Buffer control apparatus and method |
| 01/20/1999 | EP0892573A2 Communication method and communication system |
| 01/20/1999 | EP0892556A2 Video decompression |
| 01/20/1999 | EP0892541A2 Device for office or household |
| 01/20/1999 | EP0892531A2 Network load balancing for multi-computer server |
| 01/20/1999 | EP0892530A2 Method for wide area network service location |
| 01/20/1999 | EP0892526A2 An iterative algorithm for performing max-min fail allocation |
| 01/20/1999 | EP0892525A2 Method of controlling path audit in switches |
| 01/20/1999 | EP0892524A2 Communication apparatus, network system using communication apparatus and control method used in network system |
| 01/20/1999 | EP0892523A2 Method and system for detection of bridged and repeated network device connections |
| 01/20/1999 | EP0892522A1 Method and arrangement to aggregate parameter information in a hierarchically structured network |
| 01/20/1999 | EP0892341A1 Data transmission system |
| 01/20/1999 | EP0891683A1 Combined minicell alignment and header protection method and apparatus |
| 01/20/1999 | EP0891682A2 Method and apparatus for routing internet calls |
| 01/20/1999 | EP0891665A1 Distributed real-time communications system |
| 01/20/1999 | EP0891664A1 Packet data transmission with clash subtraction |
| 01/20/1999 | EP0754375A4 Method and apparatus for detecting and handling collisions in a radio communication system |
| 01/20/1999 | CN1205828A Process for transmitting data in universal transmission sysetm |
| 01/20/1999 | CN1205824A Internet facsimile system |
| 01/20/1999 | CN1205819A Improving modifiability of data system |
| 01/20/1999 | CN1205604A Method for radio resource control |
| 01/20/1999 | CN1205603A Dynamic configuration of radio link protocol in telecommunications system |
| 01/20/1999 | CN1205590A Device for connecting telephone switch to fixed telephone network via plurality of fixed radiotelephone terminals of radiotelephone network |
| 01/20/1999 | CN1205589A Cache management method of use terminal connected to network |
| 01/20/1999 | CN1205587A Method for managing connection of telecommunication lines and management system employable for connection of telecommunication lines |