Patents
Patents for H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups (330,333)
08/2002
08/21/2002EP1232454A1 System and method for insuring correct data transmission over the internet
08/21/2002EP1232431A1 System for eliminating unauthorized electronic mail
08/21/2002EP1232425A2 Method and system for verifying a client request
08/21/2002EP1185934A4 Internet control system and method
08/21/2002CN1365562A Method and apparatus for secure communication
08/21/2002CN1365561A Method of identifying and registering entities and an assembly of hardware and software for applying such a method
08/21/2002CN1365560A Selection of information units for mobile client computers
08/21/2002CN1365556A Information distributing method, information distributing system, information distributing server, mobile communication network, and communication service providing method
08/21/2002CN1365468A Network addressing system and method using telephone number
08/21/2002CN1365239A Method for inputting tracing and intelligent matching web site on radio application protocol browser
08/21/2002CN1365237A Method and device for establishing continuous grouped exchange radio connection
08/21/2002CN1365213A Electronic mail verifying method and E-mail verifying system using said method
08/21/2002CN1365200A Method and device for setting up containing packet exchange radio connection
08/20/2002US6438748 Apparatus and method for conversion of messages
08/20/2002US6438695 Secure wiretap support for internet protocol security
08/20/2002US6438694 Apparatus for data copyright management system
08/20/2002US6438690 Vault controller based registration application serving web based registration authorities and end users for conducting electronic commerce in secure end-to-end distributed information system
08/20/2002US6438678 Apparatus and method for operating on data in a data communications system
08/20/2002US6438619 Operating system based remote communication system
08/20/2002US6438614 Polymorphic token based control
08/20/2002US6438613 Method and apparatus for allowing packet data to be separated over multiple bus targets
08/20/2002US6438612 Method and arrangement for secure tunneling of data between virtual routers
08/20/2002US6438610 System using buffers for decompressing compressed scanner image data received from a network peripheral device and transmitting to a client's web browser
08/20/2002US6438609 Method of pacing the frequency at which systems of a multisystem environment compress log streams
08/20/2002US6438607 System using ARP or RARP packet for communicating offset address of an application program and computer unique ID of a computer
08/20/2002US6438606 Router image support device
08/20/2002US6438604 Digital video network interface
08/20/2002US6438603 Methods and protocol for simultaneous tuning of reliable and non-reliable channels of a single network communication link
08/20/2002US6438602 Method of establishing connections between client and server programs in respective computers using automatically constructed pipe names
08/20/2002US6438600 Securely sharing log-in credentials among trusted browser-based applications
08/20/2002US6438599 Method and apparatus for establishing communication between a transaction initiator and a transaction processing system
08/20/2002US6438598 System and method for transmitting data from a server application to more than one client node
08/20/2002US6438597 Method and system for managing accesses to a data service system that supports persistent connections
08/20/2002US6438595 Load balancing using directory services in a data processing system
08/20/2002US6438592 Systems for monitoring and improving performance on the world wide web
08/20/2002US6438591 Entity management system
08/20/2002US6438590 Computer system with preferential naming service
08/20/2002US6438587 Imaging apparatus and network system using the same
08/20/2002US6438585 System and method for redirecting message attachments between a host system and a mobile data communication device
08/20/2002US6438584 Automatic generation of graphically-composed correspondence via a text email-interface
08/20/2002US6438578 System and method for generating a modified web page in response to an information request from a client computer
08/20/2002US6438576 Method and apparatus of a collaborative proxy system for distributed deployment of object rendering
08/20/2002US6438575 System, method, and article of manufacture for wireless enablement of the world wide web using a wireless gateway
08/20/2002US6438553 Distributed job integrated management system and method
08/20/2002US6438550 Method and apparatus for client authentication and application configuration via smart cards
08/20/2002US6438548 Method of and system for managing documents in a bandwidth constrained environment
08/20/2002US6438367 Transmission security for wireless communications
08/20/2002US6438232 Method of securing the playback of a DVD-ROM via triggering data sent via a cable network
08/20/2002US6438231 Emulsion film media employing steganography
08/20/2002US6438146 Multiplexed asynchronous serial communication systems methods and computer program products
08/20/2002US6438137 Packet-based trunking
08/20/2002US6438131 Low-overhead service specific convergence layer for voice and telephony over packet-based systems
08/20/2002US6438129 Restriction of source address look-ups in network
08/20/2002US6438128 Alternate use of data packet fields to convey information
08/20/2002US6438124 Voice internet transmission system
08/20/2002US6438123 Method and apparatus for supporting header suppression and multiple microflows in a network
08/20/2002US6438122 Method related to GPRS (general packet radio service) system providing packet switched connections
08/20/2002US6438114 Method and apparatus for enabling multimedia calls using session initiation protocol
08/20/2002US6438111 Dynamically scaleable conference system
08/20/2002US6438110 Reservation of connections in a communications network
08/20/2002US6438108 System for improved transmission of acknowledgements within a packet data network
08/20/2002US6437871 Facsimile apparatus with function for communication with plural partners using public switched telephone network adaptor, local area network adaptor and integrated services digital network adaptor
08/20/2002US6437830 System and data format for communicating data between a video decoder and a peripheral device
08/20/2002US6437818 Video conferencing on existing UTP infrastructure
08/20/2002US6437777 Three-dimensional virtual reality space display processing apparatus, a three-dimensional virtual reality space display processing method, and an information providing medium
08/20/2002US6437758 Method and apparatus for eyetrack—mediated downloading
08/20/2002US6437692 System and method for monitoring and controlling remote devices
08/20/2002CA2372380A1 Method for secure transmission and receipt of data over a computer network using biometrics
08/20/2002CA2270159C Layer 2 integrated access scheme
08/20/2002CA2257981C Method and apparatus for addressing a wireless communication station with a dynamically-assigned address
08/16/2002CA2337371A1 Cellular internet protocol modem network
08/16/2002CA2337117A1 Method and system for web application builder
08/15/2002WO2002063913A1 Resetting signalling link upon srns relocation procedure
08/15/2002WO2002063911A1 Method and apparatus for providing position profiles in mobile value-added services
08/15/2002WO2002063907A1 Method and device for the exchange of a mobile station between two base stations in an ip-based communication network
08/15/2002WO2002063906A1 Position information notifying method and device
08/15/2002WO2002063903A2 Method and apparatus for managing applications and data in a mobile device
08/15/2002WO2002063899A2 Method and apparatus for controlling an operative setting of a communications link
08/15/2002WO2002063898A1 Presence and availability management system
08/15/2002WO2002063894A1 A method for receiving data using sms and wireless internet and system thereof
08/15/2002WO2002063891A1 Managing burst profile characteristics in tdm systems
08/15/2002WO2002063881A1 User model for interactive television system
08/15/2002WO2002063879A2 A service gateway for interactive television
08/15/2002WO2002063878A2 A method and apparatus for reformatting of content fir display on interactive television
08/15/2002WO2002063863A1 Supervisory system
08/15/2002WO2002063862A2 Personalised alerting and response system and method
08/15/2002WO2002063858A1 A method and apparatus for estimating quality in a telephonic voice connection
08/15/2002WO2002063854A2 Distant method and equipment for activating a data communication function by an equipment
08/15/2002WO2002063853A2 Unified geographic database and metod of creating, maintaining and using the same
08/15/2002WO2002063851A2 A digital television application protocol for interactive television
08/15/2002WO2002063849A1 Multimedia messaging method and system
08/15/2002WO2002063848A2 Method and apparatus for dynamically assigning a home agent
08/15/2002WO2002063847A2 Mobile certificate distribution in a public key infrastructure
08/15/2002WO2002063840A1 System architecture for linking packet-switched and circuit switched clients
08/15/2002WO2002063839A2 Method and device for manipulating transferred messages
08/15/2002WO2002063832A1 A system and method for filtering unavailable devices in a presence and availability management system
08/15/2002WO2002063831A1 Method and appatatus for processing of multiple protocols within data transmission signals
08/15/2002WO2002063828A1 Control unit for multipoint multimedia/audio conference
08/15/2002WO2002063827A2 Method and apparatus for reducing end-to-end delay when providing internet telephony over a catv cable network
08/15/2002WO2002063824A1 Telecommunications protocol, system and devices for anonymous, validated electronic polling