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)
11/2000
11/14/2000US6147987 Supporting load sharing across multiple network access servers
11/14/2000US6147986 Address updating of wireless mobile terminal hosts affiliated with a wired network
11/14/2000US6147980 Avionics satellite based data message routing and delivery system
11/14/2000US6147978 Method and apparatus for preventing message collisions in a half-duplex communication system
11/14/2000US6147976 Fast network layer packet filter
11/14/2000US6147965 Switched connections diagnostics in a signalling network
11/14/2000US6147125 Catalysis with alumina and methanol synthesis catalyst; etherification, slurrying
11/14/2000CA2307485A1 Efficient automatic repeat request method using variable length sequence numbers
11/14/2000CA2220424C Network based multimedia messaging method for non-ccitt compliant switches
11/14/2000CA2201191C Alternate ring restoration technique
11/14/2000CA2179337C Network-based migrating user agents for personal communication services
11/12/2000CA2308103A1 Technique for load balancing internet traffic over a hybrid asymmetric satellite-terrestrial network
11/11/2000CA2307456A1 Method and apparatus for authenticating users on a network
11/09/2000WO2000067504A1 A method for transmitting data from mobile stations to other parts of a mobile communication system, providing the mobile station with means for independently at predetermined moments send data on a predetermined channel
11/09/2000WO2000067498A1 Asymmetric data transmission for use in a multi-modulation environment
11/09/2000WO2000067469A1 Data transmission
11/09/2000WO2000067460A1 Method and system for fraud detection in telecommunications
11/09/2000WO2000067450A1 Systems and methods for determining, collecting, and using geographic locations of internet users
11/09/2000WO2000067449A1 System and method for dynamic time and bandwidth allocation
11/09/2000WO2000067448A1 Secure wap transactions using voice based authentication
11/09/2000WO2000067447A1 Improvements in and relating to secure data transmission
11/09/2000WO2000067446A1 SIM BASED AUTHENTICATION MECHANISM FOR DHCRv4/v6 MESSAGES
11/09/2000WO2000067445A1 Method, server system and device for making safe a communication network
11/09/2000WO2000067444A2 Method and apparatus for protocol conversion
11/09/2000WO2000067437A2 Method and system for processing a data stream with data frames
11/09/2000WO2000067435A1 A system for data transmission via several communication routes
11/09/2000WO2000067433A1 Method and apparatus for optimizing a buffer
11/09/2000WO2000067430A1 Method and apparatus for distribution of communication channels to a device for reception of electronic documents
11/09/2000WO2000067415A2 Method and system for authentication and single sign on using cryptographically assured cookies in a distributed computer environment
11/09/2000WO2000067411A2 Payment vehicle wherein transactions are anonymous since th cardholder name is fictious
11/09/2000WO2000067392A1 Method and apparatus for quality evaluation of cable circuit
11/09/2000WO2000067382A2 Method and apparatus for data compression
11/09/2000WO2000067245A1 Memory and force output management for a force feedback system
11/09/2000WO2000067187A1 Tokenless biometric electronic rewards system
11/09/2000WO2000067171A1 Internet-based commerce system
11/09/2000WO2000067149A2 Method and apparatus for re-formatting web pages
11/09/2000WO2000067143A2 Transaction method and system for data networks
11/09/2000WO2000067141A1 Dynamic messaging system and method
11/09/2000WO2000067140A1 Internet control system communication protocol and method
11/09/2000WO2000067137A1 Device for use as stand-alone device and as slave device in a data bus system
11/09/2000WO2000067135A1 Internet control system and method
11/09/2000WO2000067134A1 Internet application control system and method
11/09/2000WO2000067131A2 Data transfer, synchronising applications, and low latency networks
11/09/2000WO2000067124A2 Network scheduler for realtime applications
11/09/2000WO2000067101A1 Sleepmode activation in a slave device
11/09/2000WO2000066674A1 Dielectric material including particulate filler
11/09/2000WO2000038036A3 System penetrating a computer or computer network
11/09/2000WO2000031606A3 Motor vehicle communication system and method for exchanging data in a motor vehicle
11/09/2000WO2000016518A3 Method and apparatus for controlling communication within a computer network
11/09/2000DE19920933A1 Communications apparatus for home banking, Internet access and telephony in combination with devices for detecting biometric characteristic such as signature
11/09/2000DE19920383A1 Interface converters added in front of measuring instrument for measuring error rate at various interfaces has clock synchronization equipment for synchronizing the interface converter
11/09/2000CA2658868A1 Data transmission
11/09/2000CA2647015A1 Data transmission
11/09/2000CA2374311A1 Financial services payment vehicle and method
11/09/2000CA2373172A1 Dielectric material including particulate filler
11/09/2000CA2373017A1 Method and system for fraud detection in telecommunications
11/09/2000CA2372169A1 Method and apparatus for distribution of communication channels to a device for reception of electronic documents
11/09/2000CA2371624A1 Method and apparatus for protocol conversion
11/09/2000CA2371614A1 Network scheduler for realtime applications
11/09/2000CA2371168A1 Transaction method and system for data networks, like internet
11/09/2000CA2362234A1 Tokenless biometric electronic rewards system
11/09/2000CA2338171A1 Method, server system and device for making safe a communication network
11/08/2000EP1051011A2 System for preventing an illegal copy of digital contents
11/08/2000EP1051010A1 Mobile IP supporting quality of service for foreign network with foreign agent and plurality of mobile nodes
11/08/2000EP1051009A1 Virtual server providing security services
11/08/2000EP1051008A2 Method and apparatus for media data transmission
11/08/2000EP1051007A2 Data object encapsulation for data transmission to legacy computing systems
11/08/2000EP1051002A2 Resource constrained routing in active networks
11/08/2000EP1051000A2 Method and device for allocating at least one routing identifier to at least one bridge in a network
11/08/2000EP1050999A1 System and method for data transmission in particular in a motor vehicle
11/08/2000EP1050997A2 Wireless terminal device and node device
11/08/2000EP1050989A2 MAP rate detection for variable rate CODECs
11/08/2000EP1050988A1 Communication device and method
11/08/2000EP1050977A2 Power control system using acknowledgements
11/08/2000EP1050862A2 Method and device for transmitting information to a person
11/08/2000EP1050789A2 System and method for authentication seed distribution
11/08/2000EP1050186A1 Communication network, method for transmitting a signal, network connecting unit and method for adjusting the bit rate of scaled data flow
11/08/2000EP1050183A1 Automatic detection of pots lines
11/08/2000EP1050147A1 Method for allocating ip addresses to host destination terminals on the internet on request by a source terminal
11/08/2000EP1050146A1 Proxy server for tcp/ip network address portability
11/08/2000EP1050145A1 Smart card, cordless telephone, system and method for access and communication by internet
11/08/2000EP1050144A1 Secure data communication system
11/08/2000EP1050135A1 Managing group ip addresses in mobile end stations
11/08/2000EP1050128A1 Traffic monitoring tool for bandwidth management
11/08/2000EP1050123A1 Method and apparatus for encoding rate determination in a communication system
11/08/2000EP1050122A1 Method and system for restoring coincident line and facility failures
11/08/2000EP1050117A2 Selective allocation and enforcement of bandwidth usage requirements
11/08/2000EP1050025A2 Method for transmitting data and implementing server
11/08/2000EP1049989A1 Access to content addressable data over a network
11/08/2000EP1049988A1 Content addressable information encapsulation, representation, and transfer
11/08/2000EP1049982A1 Messaging system for conditionally selecting a network
11/08/2000EP1049981A1 Method and system for media connectivity over a packet-based network
11/08/2000EP1049975A1 Method and apparatus capable of embedding, extracting and processing data within a file having an html format
11/08/2000EP0974201A4 Method and apparatus for minimizing modem power while maximizing modem throughput
11/08/2000EP0784893A4 Hierarchical communication system providing intelligent data, program and processing migration
11/08/2000EP0695443B1 Remote data mirroring
11/08/2000EP0577431B1 Method of resetting coupled modules and a system using the method
11/08/2000CN1272993A Packet assembly hardware for data communication switch
11/08/2000CN1272737A Multi-media related information transmission method prepared to use in cellular radio network of packet switching system
11/08/2000CN1272735A Automatic noticing and registering method for corporation group and its system
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