Patents
Patents for H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups (330,333)
05/2002
05/07/2002US6385640 Switching apparatus applied to a plurality of information processing systems which are closed systems
05/07/2002US6385622 System and methods for remotely accessing a selected group of items of interest from a database
05/07/2002US6385615 Communicating network information using universal resource locators
05/07/2002US6385596 Secure online music distribution system
05/07/2002US6385541 Global positioning-based real estate database access device and method
05/07/2002US6385209 Method and apparatus for mapping data packets between lines of differing capacity at a router interface
05/07/2002US6385205 Filter system for information network traffic
05/07/2002US6385199 Method and apparatus for packet transmission with header compression
05/07/2002US6385194 Systems and methods for multiple mode voice and data communications using intelligently bridged TDM and packet buses and methods for performing telephony and data functions using the same
05/07/2002US6385193 Wan-based gateway
05/07/2002US6385192 Method and apparatus for DTMF signaling on compressed voice networks
05/07/2002US6385191 Extending internet calls to a telephony call center
05/07/2002US6385179 Packet and circuit switched communication network method and apparatus
05/07/2002US6385175 Method and apparatus for routing service request/agent programs to service provided sites wherein said programs comprise of a list of the sites visited
05/07/2002US6384928 Image processing apparatus and system
05/07/2002US6384853 Apparatus and method for preventing screen savers from shutting down ToL clients
05/07/2002US6384821 Method and apparatus for delivering 3D graphics in a networked environment using transparent video
05/07/2002US6384744 Method and system for data transmission from an optical reader
05/07/2002US6383075 Portable wireless network game apparatus and method thereof
05/07/2002US6382122 Method for initializing a marine vessel control system
05/07/2002CA2223845C Multimedia conferencing using parallel networks
05/06/2002CA2361095A1 Method for facilitating communications among team members and non-team members
05/03/2002CA2360963A1 Topological design of survivable mesh-based transport networks
05/02/2002WO2002035878A1 Method and means for providing enhanced subscriber identity confidentiality during roming in a cellular radio communication system
05/02/2002WO2002035863A2 Reduction of protocol overhead on the connection between base station controller and base transceiver station of a cellular radio network
05/02/2002WO2002035835A2 Method for setting up a connection and associated device for receiving interactive services
05/02/2002WO2002035818A1 Remote control data communications system and method
05/02/2002WO2002035816A1 Internet telephone network system, network access method and talking device adapter
05/02/2002WO2002035801A2 Method and apparatus for dynamic allocation of private address space based upon domain name service queries
05/02/2002WO2002035800A1 Wap stack
05/02/2002WO2002035799A2 Method and apparatus for large payload distribution in a network
05/02/2002WO2002035797A2 Systems and methods for providing dynamic network authorization, authentication and accounting
05/02/2002WO2002035796A1 Server for mapping application names to tag values in distributed multi-user application
05/02/2002WO2002035795A1 Transparent proxy server
05/02/2002WO2002035794A2 Telecommunications routing
05/02/2002WO2002035793A1 Telecommunications routing
05/02/2002WO2002035792A2 Telecommunications routing
05/02/2002WO2002035791A1 Method and device for the transmission of data in a television system
05/02/2002WO2002035790A1 Method for transferring a mobile communication session
05/02/2002WO2002035789A2 Service enabling technology
05/02/2002WO2002035782A2 Method and device for transmitting streaming multimedia messages
05/02/2002WO2002035781A1 Method and data processing system for managing, tracing and authenticating electronic data transmittals such as e-mail, and for extracting electronic addresses
05/02/2002WO2002035778A1 A multi device router
05/02/2002WO2002035777A1 Procedure and system for scheduling a shared resource between multiple information packet flows
05/02/2002WO2002035769A1 Communication infrastructure arrangement for multiuser
05/02/2002WO2002035766A2 Wireless telecommunications system that provides location-based services
05/02/2002WO2002035765A1 Configuration of a flexible infrastructure
05/02/2002WO2002035755A2 System and method for handling denial of service server attacks
05/02/2002WO2002035750A2 Method and device for filtering useful sections of a digitally transmitted data flow
05/02/2002WO2002035738A1 Handover method for mobile station having mobile ip address in mobile communication system
05/02/2002WO2002035419A1 A computer based system for handling information
05/02/2002WO2002035417A1 Packet based personal equipment arrangements and methods
05/02/2002WO2002035408A1 Method and system for managing accessibility of the electronic address of a local terminal by one or several remote terminals
05/02/2002WO2002035375A1 Communication system
05/02/2002WO2002035373A1 Method for delivering information in a closed loop multimedia system
05/02/2002WO2002035371A1 Method and system for delivering wireless messages and information to personal computing devices
05/02/2002WO2002035366A1 System and method for managing connections between clients and a server using cache memory to store server responses
05/02/2002WO2002035359A2 Method and system for managing distributed content and related metadata
05/02/2002WO2002035348A1 Method and apparatus for sending information in a communication system
05/02/2002WO2002035347A2 Method for installing software
05/02/2002WO2002035329A2 Hidden link dynamic key manager
05/02/2002WO2002035324A2 System and method for managing digital content
05/02/2002WO2002035310A2 System and method for online data recovery service
05/02/2002WO2002019609A3 Public key infrastructure systems and methods
05/02/2002WO2002017591A3 Data item replacement in a media stream of a streaming media
05/02/2002WO2002017511A3 Method for the communication of information and apparatus employing the method
05/02/2002WO2002017500A8 Method and apparatus for using non-symmetric speech coders to produce non-symmetric links in a wireless communication system
05/02/2002WO2002013462A3 Radio communication system
05/02/2002WO2002003613A3 Load-balanced anycasting and routing in a network
05/02/2002WO2002001774A3 Method for multiplexing within the pdc protocol of a umts radiocommunication system
05/02/2002WO2001099466A3 Apparatus, and associated method, for integrating operation of packet radio communication systems
05/02/2002WO2001099441A3 Apparatus, and associated method, for integrating operation of packet radio communication systems
05/02/2002WO2001097483A3 Dynamic ip address allocation system and method
05/02/2002WO2001093523A3 System and method of controlling application level access of a subscriber to a network
05/02/2002WO2001091400A3 A system and user interface for managing users and services over a wireless communications network
05/02/2002WO2001089150A3 System and method for multicasting data
05/02/2002WO2001086862A3 Method and system for providing a protection path for connectionless signals in a telecommunications network
05/02/2002WO2001084802A3 System and method for using uniform resource locators to map application layer content names to network layer anycast addresses
05/02/2002WO2001082549A3 Method and device for dynamically controlling access to internet services
05/02/2002WO2001080488A3 Methods and systems for managing virtual addresses for virtual networks
05/02/2002WO2001080037A3 Methods and systems for using names in virtual networks
05/02/2002WO2001079991A3 Method for analysing transmitted protocol data units
05/02/2002WO2001078346A3 Resynchronizing media during streaming
05/02/2002WO2001076190A3 Application gateway system
05/02/2002WO2001074024A3 System and method for streaming internet audio and video to a wireless telephone
05/02/2002WO2001073563A8 A system and method for increasing data packet transfer rate in a computer network
05/02/2002WO2001067708A3 Authenticated dynamic address assignment
05/02/2002WO2001063837A3 Message router
05/02/2002WO2001061968A3 Address translation and routing for internet telephony
05/02/2002WO2001057850A3 Robust voice and device browser system including unified bundle of telephone and network services
05/02/2002WO2001056291A3 Channel-based internet network
05/02/2002WO2001052025A3 Accessing multiple services with a unique user name
05/02/2002WO2001045325A3 System and method for tuning to an in-band channel and for identification via return-path
05/02/2002WO2001044903A3 Positive information profiling system
05/02/2002WO2001043334A3 Voice gateway with downstream voice synchronization
05/02/2002WO2001041392A3 Virtual private network selection
05/02/2002WO2001040908A3 Secure content embedding into personalized web pages
05/02/2002WO2001029704A3 Information access system
05/02/2002WO2001020846A3 System and method of controlling discovery of a call-control server in a packet data network
05/02/2002WO2001001724A9 Method and network switch for constructing an address table in a network switch