Patents for H04L 12 - Data switching networks (448,999) |
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05/06/1999 | WO1999009703A3 Method and apparatus for networked access control |
05/06/1999 | WO1999009693A3 Information transfer method and device |
05/06/1999 | WO1999009489A3 Process and system for carrying out monitoring and management functions |
05/06/1999 | WO1999008421A3 Wireless network |
05/06/1999 | WO1999002009A3 Loop detection |
05/06/1999 | WO1999001966A8 Methods for resource control in a non-unitary service system |
05/06/1999 | WO1998059460A8 Information transfer system with dynamic distribution of data, control and management of information |
05/06/1999 | EP0914017A1 Burst traffic generator |
05/06/1999 | EP0914016A2 Method and apparatus for virtual link management |
05/06/1999 | EP0913999A1 Copy management method |
05/06/1999 | EP0913997A2 Digital video recorder error recovery method |
05/06/1999 | EP0913984A2 Digital telecommunications system with DECT interface for fax and data applications |
05/06/1999 | EP0913975A2 Data transmission method, data transmission system and program recording medium |
05/06/1999 | EP0913970A1 Access to communications systems |
05/06/1999 | EP0913969A1 Method, arrangement and communication system for upstream timeslot assignment |
05/06/1999 | EP0913968A1 Method for admitting new connections based on measured quantities in a multiple access system for communications networks |
05/06/1999 | EP0913967A2 System and method for providing database acces control in a secure distributed network |
05/06/1999 | EP0913965A1 Reduction of the message traffic in a distributed network |
05/06/1999 | EP0913783A2 Electronic mail system, method of sending and receiving electronic mail, and storage medium |
05/06/1999 | EP0913774A2 Managing computer for a plurality of computers connected via a network |
05/06/1999 | EP0913069A1 Method for providing enhanced h.321-based multimedia conferencing services over the atm wide area network |
05/06/1999 | EP0913068A1 High availability atm virtual connections |
05/06/1999 | EP0913050A2 Method and system for allocating costs in a distributed computing network |
05/06/1999 | EP0913041A1 A method and apparatus for incorporating an appliance unit into a computer system |
05/06/1999 | EP0912579A1 Spiro-piperidine derivatives and their use as therapeutic agents |
05/06/1999 | EP0749665B1 Process and terminal for transmitting data packets through radio channels |
05/06/1999 | EP0742978B1 A method and apparatus for communicating between nodes in a communications network |
05/06/1999 | EP0741932A4 Method and apparatus for a radio communication system |
05/06/1999 | DE19851094A1 Information distribution system for distributing information from an information center to at least one information terminal, e.g. in a karaoke communications system |
05/06/1999 | DE19847679A1 Verfahren, Mobilfunkgerät und bedienender GPRS-Unterstützungsknoten in Zusammenhang mit einem teilnetzabhängigen Konvergenzprotokoll für ein Mobilfunknetz Procedures mobile device and serving GPRS support node in connection with a partial network dependent convergence protocol for a wireless network |
05/06/1999 | DE19748006A1 Verfahren zur redundanten Übertragung von ATM-Zellen Method for redundant transmission of ATM cells |
05/06/1999 | CA2308219A1 Stream-line data network |
05/06/1999 | CA2308027A1 Transmission control for minimizing congestion in digital communications networks |
05/06/1999 | CA2307672A1 Method and system for dynamic allocation of bandwidth in asynchronous transfer mode (atm) switching systems |
05/05/1999 | CN1216190A Multimedia terminal device |
05/05/1999 | CN1215961A Electronic meeting multimedia control system |
05/05/1999 | CN1215954A Asynchronous transfer mode communication system |
05/05/1999 | CN1215952A Data transmission method, data receiving method, data transmission system and program recording medium |
05/05/1999 | CN1215951A AAL5 jitter reduction method and apparatus |
05/04/1999 | US5901362 Method and apparatus for connecting a wireless LAN to a wired LAN |
05/04/1999 | US5901352 System for controlling multiple networks and associated services |
05/04/1999 | US5901291 Method and apparatus for maintaining message order in multi-user FIFO stacks |
05/04/1999 | US5901288 Network operating information system having design device and automatic setting device |
05/04/1999 | US5901286 Method and apparatus for communicating with a network peripheral |
05/04/1999 | US5901202 Method for initiating a telephone call on a remote line |
05/04/1999 | US5901156 Method of processing messages to be transmitted for a data processing arrangement |
05/04/1999 | US5901148 Ring domains for bandwidth sharing |
05/04/1999 | US5901147 Apparatus and methods to change thresholds to control congestion in ATM switches |
05/04/1999 | US5901146 Asynchronous data transfer and source traffic control system |
05/04/1999 | US5901143 Method of operating a broadband link between a mobile terminal and a network-side mobile radio facility, as well as mobile terminal, network-side mobile radio facility, and mobile radio system |
05/04/1999 | US5901142 Method and apparatus for providing packet data communications to a communication unit in a radio communication system |
05/04/1999 | US5901141 Method of tracing the route of virtual connections |
05/04/1999 | US5901140 For a node in a network |
05/04/1999 | US5901139 ATM cell buffer managing system in ATM node equipment |
05/04/1999 | US5901138 Process for improving the efficiency of high performance routing |
05/04/1999 | US5899578 Digital signal processor, processing method, digital signal recording/playback device and digital signal playback method |
05/04/1999 | CA2250387A1 Low jitter timing recovery technique and device for asynchronous transfer mode (atm) constant bit rate (cbr) payloads |
05/04/1999 | CA2160393C Method for integrated congestion control in networks |
05/04/1999 | CA2129941C Method for adaptive control of windows and rates in networks |
05/04/1999 | CA2115730C Data transmission method and system therefor |
05/04/1999 | CA2109007C Time slot assigner for communication system |
05/04/1999 | CA2084146C Non-intrusive network-based analysis of facsimile transmissions |
04/30/1999 | CA2252185A1 Charging method and system for radio communication |
04/30/1999 | CA2251150A1 Distributed system and method for providing sql access to management information in a secure distributed network |
04/30/1999 | CA2249735A1 Method and arrangement for upstream timeslot assignment, and communication system wherein the method is used |
04/29/1999 | WO1999021393A1 Module for oam processing of atm cells of a cell flux on virtual connections |
04/29/1999 | WO1999021383A2 Mobile communications system and a transcoder unit |
04/29/1999 | WO1999021381A1 Access scheme for packet data in a digital cellular communication system |
04/29/1999 | WO1999021379A1 Method and apparatus for preventing misrouting of data in a radio communication system |
04/29/1999 | WO1999021351A1 Facsimile routing |
04/29/1999 | WO1999021337A2 Method of encapsulation of data into transport packets of constant size |
04/29/1999 | WO1999021336A1 An apparatus and method for controlling access to a service over a communications system |
04/29/1999 | WO1999021331A1 Multiplexing system and method for integrated voice and data transmission on network |
04/29/1999 | WO1999021330A1 Postage server system and method |
04/29/1999 | WO1999021328A1 Digital cellular communication system with several multiple access schemes for packet data |
04/29/1999 | WO1999021327A2 Scalable architecture for an ip over atn network service |
04/29/1999 | WO1999021326A2 Resource optimization in a multiprocessor system for a packet network |
04/29/1999 | WO1999021325A1 Control device and method in a system of household appliances |
04/29/1999 | WO1999021324A1 Method for securing access to an application of a networked system |
04/29/1999 | WO1999021322A2 Method and system for fault-tolerant network connection switchover |
04/29/1999 | WO1999021313A2 Wireless atm network with high quality of service scheduling |
04/29/1999 | WO1999021307A1 Low complexity dynamic persistence mode for random access in a wireless communication system |
04/29/1999 | WO1999021102A1 Management and control of wireless devices |
04/29/1999 | WO1999021095A1 Network protocol method for providing a centrally coordinated peer-to-peer wireless communications network |
04/29/1999 | WO1999021017A1 Systems and methods for adaptive profiling, fault detection, and alert generation in a changing environment which is measurable by at least two different measures of state |
04/29/1999 | WO1999008164A3 Method and bus system for automatic address allocation |
04/29/1999 | WO1999007180A3 Switching fabric arrangement with re-sequencing memory |
04/29/1999 | WO1999007170A3 Method of controlling communication resources |
04/29/1999 | WO1999007164A3 Method and apparatus for processing multi-protocol communications |
04/29/1999 | WO1999007108A3 Implementation of access service |
04/29/1999 | WO1999007107A9 Method and apparatus for inserting/extracting sets of signals into/from a signal stream |
04/29/1999 | WO1999007082A3 Cable interface for data and power supply |
04/29/1999 | WO1998054865A9 Error detection and recovery for sequential access devices in a fibre channel protocol |
04/29/1999 | WO1998020650A9 Configurable connection fabric for providing serial backplanes with adaptive port/module bandwidth |
04/29/1999 | DE19845448A1 Transmission right assignment method |
04/29/1999 | DE19747605A1 Method and arrangement for setting up at least one low priority link in a telecommunications network |
04/29/1999 | DE19747322A1 Communications mobile station for GSM system |
04/29/1999 | DE19742582C1 Telecommunication network management method |
04/29/1999 | CA2307347A1 Management and control of wireless devices |
04/29/1999 | CA2307338A1 Module for oam handling of atm cells of a cell flow on virtual connections |