Patents
Patents for H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups (330,333)
02/2001
02/27/2001US6195705 Mobile IP mobility agent standby protocol
02/27/2001US6195699 Real-time scheduler method and apparatus
02/27/2001US6195698 Method for selectively restricting access to computer systems
02/27/2001US6195694 Server for reconfiguring control of a subset of devices on one or more kiosks
02/27/2001US6195691 Method and apparatus for creating and using dynamic universal resource locators
02/27/2001US6195688 Computer system, program product and method of communicating internetworking data over a master-slave communication link
02/27/2001US6195687 Method and apparatus for master-slave control in a educational classroom communication network
02/27/2001US6195682 Concurrent server and method of operation having client-server affinity using exchanged client and server keys
02/27/2001US6195678 Remote resource management system for automatically downloading required files from application server depending on contents of selected files on requesting computer
02/27/2001US6195677 Distributed network computing system for data exchange/conversion between terminals
02/27/2001US6195661 Method for locating application records in an interactive-services database
02/27/2001US6195645 Data communication system
02/27/2001US6195564 Method for automatically establishing a wireless link between a wireless modem and a communication device
02/27/2001US6195399 Method and apparatus for converting a wideband if signal to a complex (quadrature) baseband signal
02/27/2001US6195398 Method and apparatus for coding and communicating data in noisy environment
02/27/2001US6195366 Network communication system
02/27/2001US6195364 VSDL multiple service provider interface
02/27/2001US6195362 Resource pooling system and method in communication systems
02/27/2001US6195360 Architecture for a dual segment dual speed repeater
02/27/2001US6195358 Internet telephony signal conversion
02/27/2001US6195177 Telecommunication network having at least one facsimile machine, the network having an identification means for identifying and verifying an identity of a registered user and a content of a facsimile message
02/27/2001US6195097 Web-based DCE management
02/27/2001US6194969 System and method for providing master and slave phase-aligned clocks
02/27/2001US6192988 Production well telemetry system and method
02/27/2001US6192980 Method and apparatus for the remote control and monitoring of production wells
02/27/2001CA2212477C Method and apparatus for maintaining directory services for a video transmission network
02/26/2001CA2315987A1 Apparatus, method and system for voice communication hand-off in a mobile packet data network environment
02/22/2001WO2001013638A1 Answering audiovideo door opener
02/22/2001WO2001013634A1 Method and apparatus for controlling a user's computer from a remote location
02/22/2001WO2001013624A1 System providing enhanced digital subscriber line service
02/22/2001WO2001013613A1 Signalling and transport of priority based control protocol messages over a switched communications network
02/22/2001WO2001013602A1 Network system and method
02/22/2001WO2001013601A1 Method for minimizing delays in connection with name resolution services
02/22/2001WO2001013600A1 Caching data in a network
02/22/2001WO2001013599A2 Method and apparatus for providing an interworking unit between atm networks and ip networks
02/22/2001WO2001013598A2 Dynamic wireless internet address assignment scheme with authorization
02/22/2001WO2001013591A2 Method for transferring data over a packet switching network and a gateway
02/22/2001WO2001013589A1 Cracker monitoring system
02/22/2001WO2001013587A2 Method and device for determining a time-parameter
02/22/2001WO2001013583A2 Internet jack
02/22/2001WO2001013582A1 System which seamlessly integrates several forms of communication
02/22/2001WO2001013579A1 Distributed network load system and method, and recording medium for program thereof
02/22/2001WO2001013578A1 Internet caching system
02/22/2001WO2001013577A2 Device adapter for automation system
02/22/2001WO2001013576A2 Method for addressing electronic mail
02/22/2001WO2001013574A1 A digital signature service
02/22/2001WO2001013572A1 System and method for encrypting and decrypting files
02/22/2001WO2001013557A1 Supporting multiple application traffic types over connection oriented networks
02/22/2001WO2001013555A1 Active-passive flow switch failover technology
02/22/2001WO2001013548A1 Radio communications system for cars
02/22/2001WO2001013542A1 Apparatus and method for retransmitting data according to radio link protocol in mobile communication system
02/22/2001WO2001013374A1 Device communication and control in a home network connected to an external network
02/22/2001WO2001013358A1 Memory card
02/22/2001WO2001013289A2 A retail method over a wide area network
02/22/2001WO2001013275A1 Proxy system for customer confidentiality
02/22/2001WO2001013258A1 Professional time tracking and recouping system and software
02/22/2001WO2001013257A1 A distributed system for computer interaction
02/22/2001WO2001013251A1 Network system and method for facilitating users to browse the internet
02/22/2001WO2001013246A1 System and method for rapid wireless application protocol translation
02/22/2001WO2001013228A2 Graceful distribution in application server load balancing
02/22/2001WO2001013227A2 System and method for enabling application server request failover
02/22/2001WO2001013201A2 Peer-to-peer network user authentication protocol
02/22/2001WO2001013195A2 Protection system for internet type networks
02/22/2001WO2001013185A2 Architectur for automation system
02/22/2001WO2000068759A3 System and method for indexing, accessing and retrieving audio/video with concurrent sketch activity
02/22/2001WO2000062513A3 Method and system for selecting a password encrypted with a correct software version
02/22/2001WO2000060451A3 Multiserver for providing integrated computer services
02/22/2001WO2000044148A8 Mapping id addresses to identification numbers for wireless communication
02/22/2001WO2000044133A8 Instant activation of point-to-point protocol (ppp) connection
02/22/2001WO2000042806A3 Method and devices for implementing a continued packet-switched radio connection
02/22/2001WO2000036778A3 Method for transporting packets between an access interface and a shared network
02/22/2001WO1998043447A3 Domain communications server apparatus and method
02/22/2001DE19939281A1 Access control procedure for access to the contents of web-sites, involves using a mobile security module, such as a smart card
02/22/2001CA2396383A1 Active-passive flow switch failover technology
02/21/2001EP1077569A2 Downstream protocol for ADSL
02/21/2001EP1077562A1 Method for synchronising variable length data packets in a bit-oriented channel
02/21/2001EP1077559A1 Method and device for determining a time-parameter
02/21/2001EP1077557A1 Information distribution system, terminal device, server device, method of data reception and method of data transmission
02/21/2001EP1077553A1 Transmitter/receiver
02/21/2001EP1077404A2 System and method for programmatically creating a graphical program
02/21/2001EP1077398A1 Secure electronic content distribution on CDS and DVDS
02/21/2001EP1076984A1 System for coupling the public telephone network to the internet
02/21/2001EP1076982A1 System for coupling the public telephone network to the internet
02/21/2001EP1076978A2 Protocol for distributing fresh content among networked cache servers
02/21/2001EP1076977A2 A (gsm-gprs) network with internet protocol combined functionality
02/21/2001EP1076976A2 A method of and a network for handling wireless session protocol (wsp) sessions.
02/21/2001EP1076975A1 User specific automatic data redirection system
02/21/2001EP1076974A1 Communications system for electronic commerce
02/21/2001EP1076973A1 Client-server system for maintaining application preferences in a hierarchical data structure
02/21/2001EP1076972A1 System for accessing an object using a "web" browser co-operating with a smart card
02/21/2001EP1076967A1 Method and apparatus for transmitting address changes
02/21/2001EP1076966A2 Method and arrangement for transferring information using an existing message based service in a digital network
02/21/2001EP1076961A2 Media manager for controlling autonomous media devices within a network environment
02/21/2001EP1076960A2 Method and system for device to device command and control in a network
02/21/2001EP1076959A1 Nomadic translator or router
02/21/2001EP1076957A1 Access control method and apparatus
02/21/2001EP1076867A1 Tailoring data and transmission protocol for efficient interactive data transactions over wide-area networks
02/21/2001EP1076859A1 Method and apparatus to control a client in a communications network
02/21/2001EP1076845A1 Royalty collection method and system for use of copyrighted digital materials on the internet
02/21/2001EP0673579B1 Network controller for cable television delivery systems