Patents
Patents for H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups (330,333)
02/1997
02/05/1997EP0757318A2 A router element for routing messages in a processing system
02/05/1997EP0757315A2 Fail-fast, fail-functional, fault-tolerant multiprocessor system
02/05/1997EP0756802A1 Multi-channel common-pool distributed data storage and retrieval system
02/05/1997EP0756796A1 Data/voice/fax advanced priority statistical multiplexer
02/05/1997CN1142300A Method and device for transforming a series of data packets by means of data compression
02/05/1997CN1142299A Telecommunication switch having programmable network protocols and communications services
02/05/1997CN1142296A Data storage device
02/05/1997CN1142166A Channel-changing method and channel-changing controller
02/04/1997US5600844 Single chip integrated circuit system architecture for document installation set computing
02/04/1997US5600799 Status batching and filtering in a media access control/host system interface unit
02/04/1997US5600782 Can interface with enhanced fault confinement
02/04/1997US5600649 Digital simultaneous voice and data modem
02/04/1997US5600309 Operationally secure communication assembly
01/1997
01/30/1997WO1997003532A1 Arrangement for wireless communications
01/30/1997WO1997002734A2 Internet protocol (ip) work group routing
01/30/1997DE19548387C1 Verfahren zur kryptographischen Sicherung der rechnergestützten digitalen Kommunikation zwischen einem Programm und mindestens einer Benutzereinheit A method for cryptographic protection of computer-based digital communication between a program and at least one user unit
01/29/1997EP0756405A2 Method and system for network printer quick configuration
01/29/1997EP0756397A2 System and method for key distribution and authentication between a host and a portable device
01/29/1997EP0755615A1 Method for adapting a transmission mode in a mobile radiocommunication system
01/29/1997EP0640229B1 Enhanced parallel port
01/29/1997EP0619900A4 A synchronous serial communication network for controlling single point i/o devices.
01/29/1997CN1141708A Consumer interface for digital TV system
01/29/1997CN1141707A Digital TV system channel guid having ltd. lifetime
01/29/1997CN1141704A Synchronous transmission systems
01/28/1997US5598536 Apparatus and method for providing remote users with the same unique IP address upon each network access
01/28/1997US5598535 System for selectively and cumulatively grouping packets from different sessions upon the absence of exception condition and sending the packets after preselected time conditions
01/28/1997US5598534 Simultaneous verify local database and using wireless communication to verify remote database
01/28/1997US5598442 Self-timed parallel inter-system data communication channel
01/28/1997US5598415 Transmission of high rate isochronous data in MPEG-2 data streams
01/28/1997US5598410 Method and apparatus for accelerated packet processing
01/23/1997WO1997002712A1 Method of transmitting data packets according to a packet data service in a cellular mobile radio network provided for voice and data-transmission
01/23/1997WO1997002691A1 Method and apparatus for synchronizing data transmission with on-demand links of a network
01/23/1997WO1997002550A2 System for communicating between a dynamic group of apparatuses
01/23/1997WO1997002478A1 Fault tolerant multipoint control and data collection system
01/23/1997WO1996039003A3 Process for detecting and compensating for missing or incorrectly inserted cells in the asynchronous transfer method (atm)
01/23/1997DE19526781A1 Data handling device control method
01/22/1997EP0754322A1 Device for interconnecting computer equipment using heterogeneous communication systems, and key therefor
01/22/1997CN1141106A Multimedia multiplexing device and method using dynamic packet segmentation
01/22/1997CN1140947A Image transmission control method for facsimile apparatus
01/21/1997US5596730 Interfaces for cross-connect system
01/21/1997US5596726 Method and system for buffering transient data using a single physical buffer
01/21/1997US5596723 Method and apparatus for automatically detecting the available network services in a network system
01/21/1997US5596720 Redundant message processing system featuring reception server controlling communication between client and server process, and stand-by server retransmitting message with information indicating the message being a retransmitted message
01/21/1997US5596579 High performance machine for switched communications in a heterogeneous data processing network gateway
01/21/1997US5596575 Automatic network speed adapter
01/21/1997US5596574 Method and apparatus for synchronizing data transmission with on-demand links of a network
01/21/1997US5596573 Transfer of voice messages
01/21/1997US5596437 X-ray device
01/20/1997CA2181597A1 Method and system for providing secure edi over an open net work
01/16/1997WO1997001944A1 A virtual local area network for multi-emulators in an open system environment
01/16/1997WO1997001940A1 Network interconnecting system
01/16/1997WO1997001911A1 Call set-up server
01/16/1997WO1997001910A1 Call set-up server
01/16/1997WO1997001909A1 Call set-up server
01/16/1997WO1997001904A1 Implementing a fault-tolerant bus in a telecommunications network
01/16/1997WO1997001903A1 Management of simultaneous users in an apparatus of a telecommunications network
01/16/1997WO1997001899A1 Method and apparatus for switching between redundant hardware in a wireless data communication system
01/16/1997WO1997001892A1 Digital information commodities exchange with virtual menuing
01/16/1997WO1996022641A3 Network multicasting method using arq techniques for preventing unnecessary retransmissions
01/15/1997EP0753954A2 Transmission of high rate isochronous data in MPEG-2 data streams
01/15/1997EP0753950A1 Adaptive repeater system
01/15/1997EP0753949A1 A multimedia communication system and method
01/15/1997EP0753817A1 Method and apparatus for data communication
01/15/1997EP0525174B1 Tracking sequence numbers in packet data communication system
01/15/1997CN1140519A Security system for interconnected computer networks
01/15/1997CN1033837C Terminal adapter in digital network of comprehensive service
01/14/1997US5594921 Authentication of users with dynamically configurable protocol stack
01/14/1997US5594911 System and method for preprocessing and delivering multimedia presentations
01/14/1997US5594910 Interactive computer network and method of operation
01/14/1997US5594906 Zero power receive detector for serial data interface
01/14/1997US5594872 Method of communicating messages in a distributed processing system
01/14/1997US5594869 Network interface
01/14/1997US5594736 Image-information storage regenerating device
01/14/1997US5594733 Multi-station bus system having means for polling and updating of globally relevant information, in particular a station address, and station for use in such system
01/14/1997US5594732 Bridging and signalling subsystems and methods for private and hybrid communications systems including multimedia systems
01/14/1997US5594728 System for monitoring and controlling a data communications network
01/14/1997CA2118547C Method and system for mediating transactions that use portable smart cards
01/09/1997WO1997001230A1 System and method for reconfiguring a telecommunications network to its normal state after repair of fault
01/09/1997WO1997001143A1 Spare links optimization in a distributed restoration scheme
01/09/1997WO1997001089A1 Portable, digital x-ray apparatus for producing, storing, and displaying electronic radioscopic images
01/09/1997WO1996036282A3 Bipolar vascular sealing apparatus and methods
01/09/1997CA2224733A1 Spare links optimization in a distributed restoration scheme
01/09/1997CA2224591A1 System and method for reconfiguring a telecommunications network to its normal state after repair of fault
01/08/1997EP0752801A2 Method and apparatus for controlling data flow through an ATM interface
01/08/1997EP0752780A2 Method and apparatus for separating data packets into multiple busses
01/08/1997EP0752664A2 Method and apparatus for reporting data transfer between hardware and software
01/08/1997EP0752660A1 Client-server computer system and method utilizing a local client disk drive as a data cache
01/08/1997EP0752656A2 Fail-fast, fail-functional, fault-tolerant multiprocessor system
01/08/1997EP0752637A2 Method and apparatus for powering-on a computer-based system via a network interface
01/08/1997EP0752180A1 Distributed autonomous object architecture for network layer routing
01/08/1997EP0739514A4 File transfer method and apparatus using hash numbers
01/08/1997EP0713624A4 Improved packet filtering for data networks
01/07/1997US5592656 Method and apparatus for processing messages having arbitrary message structures witha message processor that is conditioned with a graphical user-defined message structure
01/07/1997US5592633 Integrated circuit interface to control bus with either of two different protocol standards
01/07/1997US5592628 Data communication system which guarantees at a transmission station the arrival of transmitted data to a receiving station and method thereof
01/07/1997US5592626 System and method for selecting cache server based on transmission and storage factors for efficient delivery of multimedia information in a hierarchical network of servers
01/07/1997US5592625 Apparatus for providing shared virtual memory among interconnected computer nodes with minimal processor involvement
01/07/1997US5592586 Voice compression system and method
01/07/1997US5592553 Authentication system using one-time passwords
01/07/1997US5592552 Broadcast encryption