Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups
Patents for H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups (330,333)
10/1995
10/04/1995EP0674824A1 Television program delivery system
10/04/1995EP0674789A1 Method and apparatus for unique address asignment, node self-identification and topology mapping for a directed acyclic graph
10/04/1995EP0674787A1 Virtual printer
10/03/1995US5455953 In a data processing system
10/03/1995US5455865 Robust packet routing over a distributed network containing malicious failures
10/03/1995US5455831 Frame group transmission and reception for parallel/serial buses
10/03/1995US5455830 Communications system
10/03/1995US5455828 Carrier sensing multiple access/collision detection local area networks
10/03/1995US5455700 Regenerative communication channel extender
10/03/1995US5455687 Method for transferring data between electronic filing systems using facsimile communications protocol
09/1995
09/28/1995WO1995026097A1 Packet-switched facsimile network and method of operation
09/28/1995WO1995026090A1 Distributed autonomous object architecture for network layer routing
09/28/1995WO1995026089A1 Method and apparatus for maximizing the transmission of data in a wireless data communication network
09/28/1995WO1995026088A1 Multi-media interface
09/28/1995WO1995026085A1 Methods and apparatus for interfacing an encryption module with a personal computer
09/27/1995EP0674414A2 Apparatus and computer-implemented process for providing real-time multimedia data transport in a distributed computing system
09/27/1995EP0673583A1 Advanced set top terminal for cable television delivery systems
09/27/1995EP0673582A1 Reprogrammable terminal for suggesting programs offered on a television program delivery system
09/27/1995EP0673581A1 Set top terminal for cable television delivery systems
09/27/1995EP0673580A1 An operation center for a television program packaging and delivery system
09/27/1995EP0673579A1 Network controller for cable television delivery systems
09/27/1995EP0673578A1 Apparatus and method for use in a digital cable headend for cable television delivery system
09/27/1995EP0673572A1 A controllable pcm state machine user interface
09/27/1995EP0673571A1 Pcm pseudo code signalling user interface
09/27/1995CN1109232A Method for processing and transferring data signals
09/26/1995US5454079 For transmitting messages on a network
09/26/1995US5454078 System for sharing name among network adapters by, dynamically linking adapters having same logical name and maintaining linked state of remaining adapters
09/26/1995US5454001 Data transmission system for automotive vehicles
09/26/1995US5453986 Dual port interface for a computer-based multifunction personal communication system
09/26/1995CA2046664C Automated enrollment of a computer system into a service network of computer systems
09/26/1995CA1337132C Reception system for an interactive computer network and method of operation
09/22/1995CA2141282A1 Open transaction manager access system and method
09/21/1995WO1995025396A2 Computer and telephone apparatus with user friendly interface andenhanced integrity features
09/21/1995WO1995025394A1 Addressing by means of permutation
09/21/1995WO1995025311A1 System and method for communication with a remote network device
09/21/1995DE4408543A1 Adressierung durch Permutation Addressing by permutation
09/21/1995CA2185662A1 Computer and telephone apparatus with user friendly interface andenhanced integrity features
09/20/1995EP0632910B1 Programme-controlled isdn switching system with a program module constructed in accordance with the principles of object-oriented programming for the handling of switched calls
09/20/1995CN1029811C Method and system for the efficient distribution of messages utilizing a data processing system
09/20/1995CN1029810C A combined terminal adapter for SMDS and frame relay high speed data services
09/19/1995US5452454 Generic remote boot for networked workstations by creating local bootable code image
09/19/1995US5452433 Common agent computer management system and method
09/19/1995US5452420 Intelligent network interface circuit for establishing communication link between protocol machine and host processor employing counter proposal set parameter negotiation scheme
09/19/1995US5452329 Modem device
09/19/1995US5452303 Communication apparatus comprising a local processor for processing a broadcast frame
09/19/1995US5452302 Protocol for asynchronous character communication
09/19/1995US5452299 Optimized transfer of large object data blocks in a teleconferencing system
09/19/1995US5452293 Apparatus and method of transmitting call information prior to establishing a connection path
09/19/1995US5452289 Computer-based multifunction personal communications system
09/19/1995US5452287 Method of negotiation of protocols, classes, and options in computer and communication networks providing mixed packet, frame, cell, and circuit services
09/19/1995US5451944 Sampling frequency converter by linear interpolation
09/19/1995CA2052500C Pabx common channel relay system
09/14/1995WO1995024811A1 Process and device for increasing the working range of the transmission path between functional units of an isdn subscriber connection
09/14/1995WO1995024796A1 Slectable audio/video (a/v) distribution using multi-media workstations, multi-channel a/v network, and digital data network
09/14/1995WO1995024688A1 Computer network for collecting and analyzing agronomic data
09/14/1995DE4408035A1 Communications computer for networking with multilayer data exchange
09/14/1995CA2184984A1 Process and device for increasing the working range of the transmission path between functional units of an isdn subscriber connection
09/14/1995CA2184896A1 Computer network for collecting and analyzing agronomic data
09/13/1995EP0671839A1 Method for processing data coming from a transmission adaptation layer of an asynchronous transfer mode which is of ATM type
09/13/1995EP0671827A2 AIS transmission method in ATM communication system, transmission side ATM unit and ATM communication system
09/13/1995EP0671096A1 Constant bit rate traffic in fast packet networks
09/13/1995EP0671095A1 New d2b device address initialisation starts with previous address
09/13/1995EP0671094A1 New d2b device address initialisation by use of default address
09/13/1995EP0671092A1 Method and apparatus for providing cryptographic protection of a data stream in a communication system
09/13/1995EP0671087A1 Negotiating protocols, classes, and options in networks
09/12/1995US5450530 High speed receiver/transmitter interface
09/12/1995US5450477 Monitoring of charges debited to an account having an assigned limit
09/12/1995US5450440 Monitor system for digital communication apparatus
09/12/1995US5450410 Method and apparatus for constant bit rate traffic in fast packet networks
09/08/1995WO1995024074A1 Method of and apparatus for controlling modulation of digital signals in frequency-modulated transmissions
09/08/1995CA2184811A1 Method of and apparatus for controlling modulation of digital signals in frequency-modulated transmissions
09/06/1995EP0670652A1 Improved graphical user interface for interactive television and video on demand
09/06/1995EP0670549A2 High availability data processing system and method using finite state machines
09/06/1995EP0669958A1 Mixtures of polymers of monoethylenically unsaturated dicarboxylic acids and polymers of ethylenically unsaturated monocarboxylic acids and/or polyaminocarboxylic acids, and the use of such mixtures
09/06/1995EP0434815B1 Digital data transmission system
09/05/1995US5448698 Inter-processor communication system in which messages are stored at locations specified by the sender
09/05/1995US5448661 Logic device
09/05/1995US5448595 Automatic gain control circuit for a demodulation section of a modem
09/05/1995US5448573 Automatic circuit switching device restorable without a hit and its method
09/05/1995US5448572 Spare signal line switching method and apparatus
09/05/1995US5448566 Method and apparatus for facilitating communication in a multilayer communication architecture via a dynamic communication channel
09/05/1995US5448561 Method & apparatus for data exchange in data processing installations
09/05/1995US5448554 Data communication system based on a serial bus and a monitor station for use with such system
09/05/1995US5448110 Sticker
08/1995
08/31/1995WO1995023469A1 A data storage device
08/31/1995WO1995019087A3 Telecommunications interface for unified handling of varied analog-derived and digital data streams
08/31/1995DE4419040C1 Communication connection detection system for global satellite mobile communications network
08/31/1995DE4292402C1 Datenübertragungsvorrichtung sowie Verfahren zum Übertragen von Daten The data transmission apparatus and method for transmitting data
08/30/1995EP0669742A2 Multimedia frame relay codec
08/30/1995EP0669741A2 Method and apparatus for encrypted communication in data networks
08/30/1995EP0669737A2 Inband routing in a data communications network
08/30/1995EP0669736A2 Dynamic realtime routing in a data communications network
08/30/1995EP0669587A2 Networked system for display of multimedia presentations
08/30/1995EP0669066A1 Equipment management system
08/30/1995EP0669061A1 An apparatus and method for detecting potentially fraudulent telecommunication activity
08/30/1995EP0657047A4 Method and system for implementing remote procedure calls in a distributed computer system.
08/29/1995US5446888 Remote file transfer method and apparatus
08/29/1995US5446768 Configuration detection apparatus for data link
08/29/1995US5446764 Communication control device
08/29/1995US5446740 Method of and apparatus for processing data at a remote workstation
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