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)
11/1998
11/17/1998US5838685 Method and apparatus for the transmission of data files
11/17/1998US5838683 Distributed interactive multimedia system architecture
11/17/1998US5838682 Method and apparatus for establishing communications with a remote node on a switched network based on hypertext dialing information received from a packet network
11/17/1998US5838662 System and method for transferring data
11/17/1998CA2148105C Method and apparatus for authentication of client server communication
11/12/1998WO1998051080A1 Remote visual information monitoring system and method
11/12/1998WO1998051077A1 Method for embedding links to a networked resource in a transmission medium
11/12/1998WO1998051068A1 Interactive display system
11/12/1998WO1998051067A1 Method and apparatus for reducing signal processing requirements for transmitting packet-based data with a modem
11/12/1998WO1998051054A1 Network printer auto-detection method and system
11/12/1998WO1998051053A1 Providing reliable communication over an unreliable transport layer in a hand-held device using a persistent session
11/12/1998WO1998051052A1 Reliable communication over an unreliable transport layer in a handheld device using user-configurable timers
11/12/1998WO1998051051A1 Communication system for electronic messages
11/12/1998WO1998051050A1 Method and apparatus for multipoint trunking
11/12/1998WO1998051044A1 Physical layer device having a media independent interface for connecting to either media access control entities or other physical layer devices
11/12/1998WO1998051043A1 Method for compression of waveform data
11/12/1998WO1998051040A1 Method for managing multicast addresses in an internet protocol (ip) network
11/12/1998WO1998051039A2 Method and device for coding, transmitting and decoding digital data
11/12/1998WO1998050863A1 An improved method for providing an internet protocol address with a domain name server
11/12/1998WO1998037667A3 Data caching on the internet
11/12/1998WO1998036518A3 Openbus system for control automation networks incorporating fuzzy logic control
11/12/1998WO1998013797A3 A system, method and article of manufacture for a gateway payment architecture utilizing a multichannel, extensible, flexible architecture
11/12/1998DE19717948A1 Verfahren zur Übertragung von Informationen Method for transmitting information
11/12/1998DE19713956A1 Verfahren, Kommunikationsnetz und Dienst-Zugangs-Interface für Kommunikationen in einer Umgebung für Verbindungen von offenen Systemen Procedures, communication network and service access interface for communications in an environment of compounds of open systems
11/12/1998CA2288900A1 Interactive display system
11/12/1998CA2286708A1 Method for embedding links to a networked resource in a transmission medium
11/11/1998EP0877521A1 Method and apparatus for multimedia transactions
11/11/1998EP0877513A1 Dynamic configuration of radio link protocol in a telecommunications system
11/11/1998EP0877503A2 Test pattern generating apparatus, communication device and simulator
11/11/1998EP0877319A1 Method and apparatus for notification transmission comprising several notification services
11/11/1998EP0877314A1 Information display system
11/11/1998EP0876733A1 Method of accessing a target entity over a communications network
11/11/1998EP0876723A1 Mini cells with variable payload size
11/11/1998CN1198864A Broadband signalling
11/10/1998US5836008 Information transmission system
11/10/1998US5835943 Apparatus and method for increased data access in a network file oriented caching system
11/10/1998US5835789 Communication equipment in which data to be transmitted includes a plurality of data groups with information on data format and a converter for converting the data groups
11/10/1998US5835756 Real-time open file cache hashing table restructuring in a server computer
11/10/1998US5835738 Address space architecture for multiple bus computer systems
11/10/1998US5835735 Method for negotiating software compatibility
11/10/1998US5835728 System for routing computer network
11/10/1998US5835727 Method and apparatus for controlling access to services within a computer network
11/10/1998US5835726 System for securing the flow of and selectively modifying packets in a computer network
11/10/1998US5835725 Dynamic address assignment and resolution technique
11/10/1998US5835724 System and method for communication information using the internet that receives and maintains information concerning the client and generates and conveys the session data to the client
11/10/1998US5835723 Computer-implemented process
11/10/1998US5835722 Computer running under a multi-tasking environment
11/10/1998US5835721 Method and system for data transmission over a network link between computers with the ability to withstand temporary interruptions
11/10/1998US5835720 IP discovery apparatus and method
11/10/1998US5835718 URL rewriting pseudo proxy server
11/10/1998US5835713 Remote collaboration system for selectively locking the display at remote computers to prevent annotation of the display by users of the remote computers
11/10/1998US5835708 Extended programming interface for STREAMS-based X.25
11/10/1998US5835696 Data router backup feature
11/10/1998US5835590 Method and apparatus for signal transmission and reception
11/10/1998US5835579 Apparatus and methods for preventing disconnection of facsimile transmission over a network
11/10/1998US5835574 Dual-tone multi-frequency signal transfer protocol
11/10/1998US5835537 Multiple transmission apparatus
11/10/1998US5835497 Call record broadcast via an interface in a telecommunications network
11/10/1998US5835495 Method for supplying digital audio files to a recipient
11/10/1998US5835492 Network for mutually connecting computers and communicating method using such network
11/10/1998US5835370 Network having a control device and a plurality of slave devices and communication method using the same network
11/10/1998US5835089 Application programming interface for shared address book services in a computer system
11/10/1998US5835036 Method of encoding data for transmission
11/10/1998US5833673 Guiding introducer system for use in the treatment of left ventricular tachycardia
11/10/1998CA2114142C Modem
11/10/1998CA2095891C Transmission of high-priority, real-time traffic on low-speed communication links
11/08/1998CA2237078A1 Data communication method, data communication apparatus, and data communication program recording medium
11/05/1998WO1998049813A1 Destination website access and information gathering system
11/05/1998WO1998049809A2 Switchless call processing
11/05/1998WO1998049806A2 Method for transferring information
11/05/1998WO1998049626A1 Distributed mirroring of data volumes in networked systems
11/05/1998WO1998049625A1 System for accessing and transferring information from a private computer
11/05/1998WO1998049624A1 Information receiving and distributing systems and program recording media therefor
11/05/1998WO1998024208A3 Data communication system
11/05/1998DE19814522A1 multi function unit and server for network use
11/05/1998DE19718654A1 Kommunikationssystem für elektronische Nachrichten Communication system for electronic messages
11/05/1998CA2287888A1 Switchless call processing
11/04/1998EP0876037A2 Terminal, method of automatic call-back and telecommunications system
11/04/1998EP0876034A2 Method for content retrieval over a network
11/04/1998EP0876033A1 Transmission system with data streams synchronization
11/04/1998EP0876029A2 Transmission system and transmission method, and reception system and reception method
11/04/1998EP0876027A2 Method and apparatus for achieving perfect forward secrecy in closed user groups
11/04/1998EP0876023A1 Transmitter and transmitting method, receiver and receiving method, and transceiver and transmitting/receiving method
11/04/1998EP0875871A2 Authorization method in data transfer systems
11/04/1998EP0875837A2 System and method controlling multimedia information components
11/04/1998EP0875828A1 Method and apparatus for notification transmission comprising a notification service
11/04/1998EP0875111A1 Mobile portable wireless communication system
11/04/1998EP0875110A1 Method to provide voice call notification and control messaging over a data path
11/04/1998EP0875047A2 Telecommunications system
11/04/1998CN1198056A 通信程序接口 Communication Interface
11/03/1998US5832529 Methods, apparatus, and product for distributed garbage collection
11/03/1998US5832506 Directory for network servers
11/03/1998US5832300 System for maintaining a minimum level of digitized data signal quality while allowing bandwidth dependent quality enhancement with additional enhancement data packets
11/03/1998US5832289 System for estimating worst time duration required to execute procedure calls and looking ahead/preparing for the next stack operation of the forthcoming procedure calls
11/03/1998US5832236 High speed frame translation for computer networks
11/03/1998US5832233 Network coupler for assembling data frames into datagrams using intermediate-sized data parcels
11/03/1998US5832232 Machine implemented method
11/03/1998US5832229 Multicast communication system allows user to join or leave multicast groups and specify communication quality using easily comprehensible and operable user terminal display
11/03/1998US5832228 System and method for providing multi-level security in computer devices utilized with non-secure networks
11/03/1998US5832227 Method for providing message document security by deleting predetermined header portions and attaching predetermined header portions when seal is validly associated with message or document
1 ... 3201 3202 3203 3204 3205 3206 3207 3208 3209 3210 3211 3212 3213 3214 3215 3216 3217 3218 3219 3220 3221 ... 3304