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)
08/1998
08/18/1998US5796936 Distributed control system in which individual controllers executed by sharing loads
08/18/1998US5796836 Scalable key agile cryptography
08/18/1998US5796772 Multi-band, multi-mode spread-spectrum communication system
08/18/1998US5796744 Multi-node interconnect topology with nodes containing SCI link controllers and gigabit transceivers
08/18/1998US5796743 Data word indicator in a system for assembling transport data packets
08/18/1998US5796742 Bi-diredctional wire-line to local area network interface and method
08/18/1998US5796741 For transferring data into an asynchronous transfer mode
08/18/1998US5796740 Router using multiple hop redirect messages to enable bridge like data forwarding
08/18/1998US5796739 Subscriber input/output device of high-speed packet switching system with parallel common bus type
08/18/1998US5796738 Multiport repeater with collision detection and jam signal generation
08/18/1998US5796736 ATM network topology auto discovery method
08/18/1998US5796735 System and method for transmission rate control in a segmentation and reassembly (SAR) circuit under ATM protocol
08/18/1998US5796734 Simultaneously-occuring message control device in a communications system where a message is transmitted using a plurality of data units
08/18/1998US5796732 Architecture for an expandable transaction-based switching bus
08/18/1998US5796729 Integrated telecommunication system architecture for wireless and wireline access featuring PACS radio technology
08/18/1998US5796728 Communication system and method for modifying a remote radio using an internet address
08/18/1998US5796727 For transmitting data via a cellular telephone communication system
08/18/1998US5796724 Method and apparatus for partitioning transmission bandwidth among different data streams
08/18/1998US5796723 System and method for end-to-end threshold setting
08/18/1998US5796721 Method and system for monitoring fieldbus network with dynamically alterable packet filter
08/18/1998US5796720 Control method of asynchronous data communications
08/18/1998US5796719 Traffic flow regulation to guarantee end-to-end delay in packet switched networks
08/18/1998US5796715 Non-blocking dynamic fast packet switch for satellite communication system
08/18/1998US5796604 System comprising a machine for the communication of pricing changes
08/18/1998US5796424 System and method for providing videoconferencing services
08/18/1998US5796394 User interface and rule processing for a personal communications routing system
08/18/1998US5796393 System for intergrating an on-line service community with a foreign service
08/18/1998US5796185 Circuit card present sense and protective power supply inhibit for airborne application of ATM switch unit
08/18/1998CA2309804A1 Method for browsing the internet with a telecommunications device
08/18/1998CA2227111A1 Method for rerouting in hierarchically structured networks
08/18/1998CA2075887C Optical reflective star device
08/18/1998CA2055396C Delay distortion suppressing system for asynchronous transfer mode (atm) communication system
08/18/1998CA2026638C Access unit for local area network
08/18/1998CA2019594C Communication system
08/18/1998CA2000583C Transmission line branching device
08/17/1998CA2227120A1 In-band signaling for an hand-over operation in a mobile telecommunication system
08/13/1998WO1998035528A1 Method and apparatus for virtual circuit rerouting in an atm mobile system
08/13/1998WO1998035527A1 Method for interfacing a telephony and an atm network to establish voice communication
08/13/1998WO1998035523A2 Packet control channel feedback support for contention and reservation based access
08/13/1998WO1998035513A2 Method and device for delivering a message sent by a message service in the form of an alphanumerical message
08/13/1998WO1998035510A2 Remote wireless unit having reduced power operating mode
08/13/1998WO1998035490A1 Method of handling telephone calls
08/13/1998WO1998035489A1 Device for transmitting and processing group communications in the e-mail system
08/13/1998WO1998035480A1 Media access control micro-risc stream processor and method for implementing the same
08/13/1998WO1998035479A1 Method, system, and computer program product for data communication using an intraconnect architecture
08/13/1998WO1998035474A1 Secure packet radio network
08/13/1998WO1998035473A2 Remote wireless unit having reduced power operating mode
08/13/1998WO1998035453A1 A low-power wireless beaconing network supporting proximal formation, separation and reformation
08/13/1998WO1998035348A1 Equipment with digital interface and method for digital interfacing
08/13/1998WO1998035326A1 System for routing electronic mails
08/13/1998WO1998035307A2 Media access control architectures and network management systems
08/13/1998WO1998035275A1 Audio-active communication stations, communication method and communication system with audio-active communication stations
08/13/1998WO1998028904A3 Method and device for remote feeding several consumers of the same type from one energy source
08/13/1998WO1998025379A3 A method and apparatus for improved communication for cable TV telephony and data transport
08/13/1998DE19805799A1 Data transmission apparatus e.g. for video data
08/13/1998DE19749686A1 User terminal for communication with host computer
08/13/1998DE19705354A1 Digital signal transmission system for radio communications network
08/13/1998DE19704150A1 Data packet communication method
08/13/1998DE19703614A1 Verfahren zum drahtlosen Übermitteln von nach einer Breitband-Übertragungstechnologie konzipierten Breitband-orientierten Datenströmen A method of wirelessly transmitting designed for a broadband transmission technology High-oriented data streams
08/12/1998EP0858242A2 Flow control in asynchronous networks
08/12/1998EP0858241A2 Signaling method for packet network and system
08/12/1998EP0858240A2 Cell assembly and multiplexing device, and demultiplexing device
08/12/1998EP0858230A1 Recording and producing an MPEG information signal on/from a record carrier
08/12/1998EP0858221A2 Means for remote addition of video services to subscribers
08/12/1998EP0858200A2 System and method for controlling multiple initiators in a fibre channel environment
08/12/1998EP0858199A2 System and method for automatic dynamic loop address changing
08/12/1998EP0858193A1 Method and device for resource allocation in a digital packet transmission network
08/12/1998EP0858192A2 An ATM switching arrangement
08/12/1998EP0858190A2 Fibre channel learning bridge, learning half bridge, and protocol
08/12/1998EP0858189A2 Networking method
08/12/1998EP0858188A2 Local network with a distributed switching software
08/12/1998EP0858187A1 Allocation to a plurality of elements of authorisations for access to a shared resource
08/12/1998EP0858183A2 Encryption & decryption apparatus
08/12/1998EP0858036A2 Fibre channel attached storage architecture
08/12/1998EP0857400A1 Variable length burst transmission over the physical layer of a multilayer transmission format
08/12/1998EP0857399A1 Packet switched radio channel congestion control
08/12/1998EP0857398A1 Packet switched radio channel traffic supervision
08/12/1998EP0857384A1 Svc routing in network with static routing tables
08/12/1998EP0857383A1 High capacity atm switch
08/12/1998CN1190520A Method of transmitting data packets according to packet data service in cellular mobile radio network provided for voice and data transmission
08/12/1998CN1190513A 速率控制器 Rate controller
08/12/1998CN1190512A ATM throttling
08/12/1998CN1190300A Encryption and decryption apparatus
08/11/1998US5794219 Method of conducting an on-line auction with bid pooling
08/11/1998US5794148 Method of making a channel exit decision in a communication system
08/11/1998US5794144 Methods and apparatus for communicating data via a cellular mobile radiotelephone system
08/11/1998US5794140 Method and apparatus for offering subscribers access to unused communications capacity in a cellular communications system
08/11/1998US5794039 Method for abstracting messages of various protocols into objects for storage in a database
08/11/1998US5794025 Method and device for performing modulo-based arithmetic operations in an asynchronous transfer mode cell processing system
08/11/1998US5794018 System and method for synchronizing data streams
08/11/1998US5794009 Multiple protocol management system
08/11/1998US5793989 Dual function interface for PCMCIA compatible peripheral cards and method of use therein
08/11/1998US5793981 System for communicating data in a network using both a daisy chain link and separate broadcast links
08/11/1998US5793978 System for routing packets by separating packets in to broadcast packets and non-broadcast packets and allocating a selected communication bandwidth to the broadcast packets
08/11/1998US5793976 Method and apparatus for performance monitoring in electronic communications networks
08/11/1998US5793975 Ethernet topology change notification and nearest neighbor determination
08/11/1998US5793974 Network navigation and viewing system for network management system
08/11/1998US5793968 Scalable distributed computing environment
08/11/1998US5793961 Computer system with data conference capability
08/11/1998US5793958 Network interfacing system with modules for administrating various protocol layers for a plurality of OSI models
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