Patents
Patents for H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups (330,333)
02/2000
02/15/2000US6026404 Method and system for executing and operation in a distributed environment
02/15/2000US6026395 Down-line transcription system having real-time generation of transcript and searching thereof
02/15/2000US6026366 Method for providing software to a remote computer
02/15/2000US6026304 Radio transmitter location finding for wireless communication network services and management
02/15/2000US6026167 Method and apparatus for sending secure datagram multicasts
02/15/2000US6026087 Method and apparatus for establishing a voice call to a PSTN extension for a networked client computer
02/15/2000US6026085 Architecture to support a single system image across multiple network access servers
02/15/2000US6026079 Modem to support multiple site call conferenced data communications
02/15/2000US6025882 Methods and devices for incorporating additional information such as HDTV side strips into the blanking intervals of a previous frame
02/15/2000CA2202955C Isdn d channel restoration without loss of signaling or packet data
02/15/2000CA2185697C Methods and apparatus for interfacing an encryption module with a personal computer
02/15/2000CA2152946C Layer 2 protocol in a cellular communication system
02/13/2000CA2279559A1 A method of changing the encoding level of digital data transmitted between a transmitter and a receiver at a constant rate
02/13/2000CA2278410A1 Digital packet queue management method
02/11/2000CA2279776A1 Universal transfer method and network with distributed switch
02/10/2000WO2000007403A1 System and method for long distance bypass for terminating mobile calls
02/10/2000WO2000007392A1 Local information broadcast system
02/10/2000WO2000007390A1 Call intercept capability in a global mobile satellite communications system
02/10/2000WO2000007381A1 Method and apparatus of voice packet communications
02/10/2000WO2000007380A1 Device and method for automatic initialization of a multi-mode interface controller
02/10/2000WO2000007353A1 Method and apparatus for detecting and determining characteristics of a digital channel in a data communication system
02/10/2000WO2000007342A1 Communication device and method
02/10/2000WO2000007341A1 Internet camera gateway
02/10/2000WO2000007340A1 Method, system and apparatus for sending and receiving information
02/10/2000WO2000007339A1 Automatic network connection using a smart card
02/10/2000WO2000007331A2 Virtual transport layer for message communications
02/10/2000WO2000007322A2 Local area network of serial intelligent cells
02/10/2000WO2000007321A2 Method and apparatus for conveying data packets in a communication system
02/10/2000WO2000007312A1 System for intrusion detection and vulnerability analysis in a telecommunications signaling network
02/10/2000WO2000007126A1 Aircraft flight data acquisition and transmission system
02/10/2000WO2000007124A2 Multiple cache communication
02/10/2000WO2000007112A1 Terminal for public information utilization and system for public information utilization
02/10/2000WO2000007101A1 Methods and apparatus for processing administrative requests of a distributed network application executing in a clustered computing environment
02/10/2000WO2000007092A1 Method and system of network packet accounting
02/10/2000WO1999061998A3 Distributed execution of a task using the processing power of idle workstations
02/10/2000CA2305594A1 Communication device and method
02/10/2000CA2305200A1 Local information broadcast system
02/10/2000CA2305152A1 Method, system and apparatus for sending and receiving information
02/09/2000EP0979020A2 A rerouting method for a PVC route on an ATM network and a network management system using the rerouting method
02/09/2000EP0978999A2 Television program broadcasting system
02/09/2000EP0978984A2 Packet data transport mechanism
02/09/2000EP0978977A1 A method and system for improving high speed internetwork data transfers
02/09/2000EP0978976A2 An application dispatcher for server application
02/09/2000EP0978975A2 Data communications apparatus, method and computer program product implementing data communications protocol with efficient packing of datagrams
02/09/2000EP0978966A1 A method of address compression for cell-based and packet-based protocols and hardware implementations thereof
02/09/2000EP0978965A1 Data transfer method
02/09/2000EP0978211A2 Channel selection method in gsm/dcs-based cellular radio network
02/09/2000EP0978204A1 De-allocation at physical channels in general packet radio service
02/09/2000EP0978186A1 Destination website acces and information gathering system
02/09/2000EP0978185A1 Database access system
02/09/2000EP0978184A1 Load balancing and failover of network services
02/09/2000EP0978180A1 Apparatus and method for internet telephony routing
02/09/2000EP0978057A1 Data filing system
02/09/2000EP0978056A1 Providing communications links in a computer network
02/09/2000EP0978023A1 System and method for distributing software over a network
02/09/2000EP0978022A1 Apparatus and method for the protected transmission and representation of electronically published documents
02/09/2000CN2363432Y Central service channel interface device for EWSD program-controlled swichboard
02/09/2000CN1244324A Collision avoidance in half-duplex communication system
02/09/2000CN1244267A System and method for creating, excuting and maintaining cross-enterprise processes
02/09/2000CN1244087A Method and device for visiting on different networks
02/09/2000CN1244078A Dynamic fixing method and device for timing parameters of wireless data apparatus
02/09/2000CN1244076A Method and structure for managing a set of mobile station in wireless data network
02/09/2000CN1244075A Node for one point to multiple points network
02/08/2000US6023764 Method and apparatus for providing security certificate management for Java Applets
02/08/2000US6023729 Method and apparatus for match making
02/08/2000US6023727 Smart flash
02/08/2000US6023726 User configurable prefetch control system for enabling client to prefetch documents from a network server
02/08/2000US6023722 High-availability WWW computer server system with pull-based load balancing using a messaging and queuing unit in front of back-end servers
02/08/2000US6023721 Method and system for allowing a single-user application executing in a multi-user environment to create objects having both user-global and system global visibility
02/08/2000US6023708 System and method for using a global translator to synchronize workspace elements across a network
02/08/2000US6023698 System and method for transparently registering and updating information over the internet
02/08/2000US6023675 Audio and video transcription system for manipulating real-time testimony
02/08/2000US6023581 Program debugging support device
02/08/2000US6023510 Method of secure anonymous query by electronic messages transported via a public network and method of response
02/08/2000US6023498 Process for data communications and a data communications system for carrying out the process
02/08/2000US6023478 Method and apparatus for communicating data byte streams
02/08/2000US6023464 Auto-provisioning of user equipment
02/08/2000US6023456 Dynamic traffic conditioning
02/08/2000US6023455 Loopback cell control system
02/08/2000US6023268 Reducing latency while downloading data over a network
02/08/2000CA2200509C Arrangement for facilitating plug-and-play call features
02/08/2000CA2175970C Information processing system for performing mutual control of input/output devices among a plurality of clusters
02/07/2000CA2273781A1 Method of operating a portable communication device
02/07/2000CA2273600A1 Edge vehicle for a communications network
02/04/2000CA2279581A1 Data transfer method
02/03/2000WO2000005916A2 Network adaptation device and a corresponding method
02/03/2000WO2000005911A1 Method and apparatus for minimizing overhead in a communication system
02/03/2000WO2000005905A2 System and method for efficiently transporting dual-tone multi-frequency/multiple frequency (dtmf/mf) tones in a telephone connection on a network-based telephone system
02/03/2000WO2000005903A2 Method and apparatus for synchronizing information browsing among multiple systems
02/03/2000WO2000005854A1 Method for switching protocols transparently in multi-user applications
02/03/2000WO2000005853A1 Virtual switching for interconnected networks
02/03/2000WO2000005852A1 Information security analysis system
02/03/2000WO2000005851A2 Method for technically upgrading a receiver for packet data broadcast
02/03/2000WO2000005848A1 High-speed serial data communication system
02/03/2000WO2000005845A1 Packet data network having distributed database
02/03/2000WO2000005843A1 Radio communication device for radio packet communication system
02/03/2000WO2000005842A1 Information security analysis system
02/03/2000WO2000005651A1 Information security analysis system
02/03/2000WO2000005650A1 Information security analysis system
02/03/2000WO2000005642A1 Method and apparatus for effecting secure document format conversion