Patents
Patents for H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups (330,333)
09/2002
09/04/2002EP1086570B1 Universal messaging system
09/04/2002EP1049988B1 Content addressable information encapsulation, representation, and transfer
09/04/2002EP1044536B1 A home audio/video network
09/04/2002EP1034633A4 Method of providing and retrieving a data segment
09/04/2002EP0962072A4 Encryption and decryption method and apparatus
09/04/2002EP0960373B1 Method and apparatus for maintaining a time order by physical ordering in a memory
09/04/2002EP0811216B1 System for communicating between a group of apparatuses
09/04/2002EP0740811B1 Computer monitoring system for monitoring the information displayed on a video display terminal
09/04/2002CN1367975A Information distribution system and distribution server
09/04/2002CN1367974A IP address allocation for mobile terminals
09/04/2002CN1367970A System and method for single-point to fixed-multipoint data communication
09/04/2002CN1367968A Communication method in home network, network and device for implementing such method
09/04/2002CN1367598A Portable data terminal equipment with telecommunication function and information processing system using it
09/04/2002CN1367597A Mobile radio communication device suitable for multiple radio communication system
09/04/2002CN1367445A Electronic barter business equipment and its use method
09/03/2002US6446232 Distribution of modem error correction and compression processing
09/03/2002US6446225 Server system with scalable session timeout mechanism
09/03/2002US6446210 Method for securing communication by selecting an encoding process using a first computer based upon ability of a second computer and deleting the process thereafter
09/03/2002US6446206 Method and system for access control of a message queue
09/03/2002US6446204 Method and apparatus for implementing an extensible authentication mechanism in a web application server
09/03/2002US6446192 Remote monitoring and control of equipment over computer networks using a single web interfacing chip
09/03/2002US6446146 Line terminating device
09/03/2002US6446141 Storage server system including ranking of data source
09/03/2002US6446133 Multi-language domain name service
09/03/2002US6446132 Radio data communication system and method for carrying out data communication through a radio channel
09/03/2002US6446129 Method and apparatus for synchronizing function values in a multiple protocol system
09/03/2002US6446128 Site access via intervening control layer
09/03/2002US6446122 Method and apparatus for communicating quality of service information among computer communication devices
09/03/2002US6446116 Method and apparatus for dynamic loading of a transport mechanism in a multipoint data delivery system
09/03/2002US6446115 Automatic generation of graphically-composed correspondence via a text email interface
09/03/2002US6446112 IRC name translation protocol
09/03/2002US6446111 Method and apparatus for client-server communication using a limited capability client over a low-speed communications link
09/03/2002US6446110 Method and apparatus for representing host datastream screen image information using markup languages
09/03/2002US6446109 Application computing environment
09/03/2002US6446108 Method for wide area network service location
09/03/2002US6446093 Document sharing management method for a distributed system
09/03/2002US6446050 Method of and system for processing electronic document and recording medium for recording processing program
09/03/2002US6446028 Method and apparatus for measuring the performance of a network based application program
09/03/2002US6445989 Vehicle control apparatus having multiple ECUs loaded with respective control programs
09/03/2002US6445919 Arrangement and equipment for handling not-compatible messages between a management system and network elements controlled by the management system
09/03/2002US6445825 Apparatus and method of generating compressed data
09/03/2002US6445777 Mobile tele-computer network
09/03/2002US6445731 Method and apparatus for reducing signal processing requirements for transmitting packet-based data with a modem
09/03/2002US6445717 System for recovering lost information in a data stream
09/03/2002US6445716 Method and apparatus for dynamic negotiation of protocols
09/03/2002US6445704 Method and apparatus for virtualizing a locally initiated outbound connection from a connection manager
09/03/2002US6445695 System and method for supporting communications services on behalf of a communications device which cannot provide those services itself
09/03/2002US6445691 Wireless coupling of standardized networks and non-standardized nodes
09/03/2002US6445690 Wireless coupling of incompatible nodes via a virtual network
09/03/2002US6445682 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
09/03/2002US6445679 Stream communication system and stream transfer control method
09/03/2002US6445678 Method and apparatus for implementing leaf node proxy in a network
09/03/2002US6443841 Communications system using bets
09/03/2002CA2283654C Method and apparatus for synchronizing information browsing among multiple systems
08/2002
08/29/2002WO2002067620A1 System and method of providing mobile phone broadcasting service using cbs
08/29/2002WO2002067605A1 A signaling quality of service class for use in multimedia communications
08/29/2002WO2002067602A1 Enhanced text based messaging system
08/29/2002WO2002067600A1 Management of pre-paid billing system for wireless communication
08/29/2002WO2002067599A1 A dual proxy approach to tcp performance improvements over a wireless interface
08/29/2002WO2002067597A2 Control of service execution by loading a service script
08/29/2002WO2002067588A2 Video communication system employing multiple state encoding and path diversity
08/29/2002WO2002067584A1 An alternative network service for video conferencing applications
08/29/2002WO2002067548A1 Encrypted media key management
08/29/2002WO2002067547A1 Method for exchanging information between communication devices capable of carrying out radio communication
08/29/2002WO2002067546A1 Method and device for checking a network supporting wap terminals
08/29/2002WO2002067545A2 Content based billing
08/29/2002WO2002067544A2 Header-based network api
08/29/2002WO2002067543A2 System and method for selecting a compression algorithm according to an available bandwidth
08/29/2002WO2002067542A1 Method for selectively maintaining and applying ppp compression in a wireless communicaiton system
08/29/2002WO2002067541A2 Method and apparatus for coded exchange of information
08/29/2002WO2002067540A1 Method and device for data communication through a firewall
08/29/2002WO2002067539A1 Organic data network having a dynamic topology
08/29/2002WO2002067538A2 Internet session initiation on personal cellular telecommunications devices, and customization protocol therefor
08/29/2002WO2002067537A2 Data streaming system substituting local content for unicasts
08/29/2002WO2002067536A2 Communications network
08/29/2002WO2002067535A2 Secure messaging method
08/29/2002WO2002067534A1 Remote electronic payment system
08/29/2002WO2002067533A1 Closing a sip active session
08/29/2002WO2002067532A1 Method for transmitting data, proxy server and data transmission system
08/29/2002WO2002067531A1 Method and apparatus to permit data transmission to traverse firewalls
08/29/2002WO2002067529A2 System and method for accessing a storage area network as network attached storage
08/29/2002WO2002067528A2 System and method for aggregation of user applications for limited-resource devices
08/29/2002WO2002067514A1 Dynamic bandwidth allocation
08/29/2002WO2002067512A1 Packet filtering method and packet communication system for ensuring communication security
08/29/2002WO2002067511A1 Forwarding tree generation in a communications network
08/29/2002WO2002067506A1 Metro switch and method for transporting data configured according to multiple different formats
08/29/2002WO2002067504A1 Communication network, internetwork communication management system, internetwork communication management method, program, and recording medium
08/29/2002WO2002067502A1 Method and system for providing a network service using service scripts
08/29/2002WO2002067501A2 Method and device for simultaneous multipoint distributing of video, voice and data
08/29/2002WO2002067499A1 Communication of electronic data via a network infrastructure
08/29/2002WO2002067498A1 Prepaid access to internet protocol (ip) networks
08/29/2002WO2002067497A2 Method and system for packet communication employing path diversity
08/29/2002WO2002067496A1 Contract management
08/29/2002WO2002067494A1 Method and system for secured transmission of code keys and for the transmission of commands and data in data networks
08/29/2002WO2002067491A1 Hybrid arq method with single constellation rearrangement
08/29/2002WO2002067489A1 Method for transmitting data
08/29/2002WO2002067486A2 Method and apparatus for storing and distributing encryption keys
08/29/2002WO2002067476A2 Jitter correction during multiplexing
08/29/2002WO2002067449A2 Modular personal network systems and methods
08/29/2002WO2002067212A1 Method for secure storing of personal data and for consulting same, chip card, terminal and server used to carry out said method