Patents
Patents for H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups (330,333)
02/2004
02/05/2004US20040022202 Method and apparatus for continuously receiving images from a plurality of video channels and for alternately continuously transmitting to each of a plurality of participants in a video conference individual images containing information concerning each of said video channels
02/05/2004US20040022192 Bit stream processor
02/05/2004US20040022186 Methods, apparatus and program product for controlling network security
02/05/2004US20040021910 Apparatus, method and program for communication
02/05/2004US20040021555 System for content communication and method therefor
02/05/2004US20040020982 Tokenless electronic transaction system
02/05/2004DE10331893A1 Verfahren zum Sparen von Leistung durch Reduzierung der Zeit des aktiven Empfangs im Standby-Betrieb Method for conserving power by reducing the period of active reception in standby mode
02/05/2004DE10307259A1 Wireless network roaming system has Virtual GPRS support node to exchange data packets and control systems between WLAN and GPRS or UMTS mobile
02/05/2004DE10231188A1 Verfahren zur Darstellung von Informationen auf einem Display eines drahtgebundenen Telefonendgerätes sowie drahtgebundenes Telefonendgerät A method for displaying information on a display of a wired telephone terminal, as well as wired telephone terminal
02/05/2004DE10230688A1 Kommunikationsnetz mit Kommunikations-Komponenten mit Client- und Server-Funktionalitäten und mit Suchfunktionen Communication network with communication components with client and server functionality and search functions
02/05/2004DE10131839B4 Interfahrzeug-Kommunikationsverfahren Inter-vehicle communication method
02/05/2004CA2493847A1 Method and apparatus for supporting group communications based on location vector
02/05/2004CA2493504A1 Command processing in a telecommunications network
02/05/2004CA2493350A1 Method and apparatus for improving the resilience of content distribution networks to distributed denial of service attacks
02/05/2004CA2493311A1 A bulk communications process using multiple delivery media
02/05/2004CA2492762A1 Always-on virtual private network access
02/05/2004CA2490260A1 A system and method for determining physical location of a node in a wireless network during an authentication check of the node
02/05/2004CA2488155A1 System and method for communicating data between networks operating under different protocols
02/04/2004EP1387595A1 Method for radio transmission using geographical addressing
02/04/2004EP1387571A1 Network functionality for Multimedia Home Platform terminal devices
02/04/2004EP1387561A1 Wireless communication apparatus and imaging apparatus
02/04/2004EP1387557A2 ADSL communication method
02/04/2004EP1387556A1 ADSL modem apparatus and ADSL modem communication method
02/04/2004EP1387553A1 Method for providing a group of elementary services in a telecommunications network
02/04/2004EP1387552A2 Order entry system for telecommunications network service
02/04/2004EP1387551A1 Electronic sealing for electronic transactions
02/04/2004EP1387550A2 Method and system for preventing unauthorized access to the internet
02/04/2004EP1387549A2 A system for distributing objects to multiple clients
02/04/2004EP1387548A1 A method of pre-processing a packed message with at least two-elements
02/04/2004EP1387547A1 System of interconnected computers and method of control
02/04/2004EP1387539A1 Method and system for blocking unsolicited messages
02/04/2004EP1387537A2 Interoperability of a network interface protocol with an internet interface protocol
02/04/2004EP1387531A2 Relay apparatus and network relay method
02/04/2004EP1387528A1 Method and device for performing communication on a bus structured network
02/04/2004EP1387526A1 Network management system with rules and interference engine
02/04/2004EP1387523A1 Mobile communication terminal, information processing method, data processing program, and recording medium
02/04/2004EP1387329A1 Telepayment method, system and gateway for implementing this method, use of the method
02/04/2004EP1387302A2 Establishment of network connections
02/04/2004EP1387301A2 Establishment of network connections
02/04/2004EP1387300A2 Establishment of network connections
02/04/2004EP1387236A1 Key management system and method for secure data transmission
02/04/2004EP1386515A1 Subscriber registrations in a mobile communication system
02/04/2004EP1386509A1 Method and system for handling a network-identified emergency session
02/04/2004EP1386502A1 A system for communicating messages between clients in a radio network
02/04/2004EP1386500A2 Combining a marker with contextual information to deliver domain-specific content
02/04/2004EP1386491A1 P2p network architecture for distributed storage
02/04/2004EP1386471A1 Scalable resource discovery and reconfiguration for distributed computer networks
02/04/2004EP1386470A2 Architecture for providing services in the internet
02/04/2004EP1386469A2 Alternate routing of voice communication in a packet-based network
02/04/2004EP1386468A1 Mechanism for managing mobility in telecommunication networks
02/04/2004EP1386467A2 System and method for responding to resource requests in distributed computer networks
02/04/2004EP1386466A1 Data communication system and a method for transmitting information
02/04/2004EP1386465A1 Method and system for controlling the transmission of media streams
02/04/2004EP1386464A2 Dynamic packet filter utilizing session tracking
02/04/2004EP1386453A1 Method for data transmission by a mobile station comprising a maximum datagram size (mds) determination
02/04/2004EP1386444A1 Method and system for identifying a replay attack by an access device to a computer system
02/04/2004EP1386436A1 Flexible layer 1 configuration for radio to plmn interface
02/04/2004EP1386266A2 System and method for pushing calendar event messages from a host system to a mobile data communication device
02/04/2004EP1386257A1 Arrangement for processing client requests
02/04/2004EP1386249A2 Removable data carrier
02/04/2004EP1386246A1 System and method to manage network-enabled embedded devices operating under various protocols
02/04/2004EP1386243A1 Federated authentication service
02/04/2004EP1386241A1 Method and system for direct server synchronization with a computing device
02/04/2004EP1386240A2 Synthetic transaction monitor
02/04/2004EP1262051B1 Method for controlling the communication of individual computers in a multicomputer system
02/04/2004EP1183820B1 Method and device for multicasting
02/04/2004EP1055329B1 Multimedia system, portable operating device and communication module for use in said system
02/04/2004EP1016270B1 Peripheral electronic device and system for controlling this device via a digital bus
02/04/2004CN1473447A Method for transimtting authentication data for protecting integrity in radio communications system (E.G. Geran)
02/04/2004CN1473445A System and method for assigning mobile IP to mobile node
02/04/2004CN1473443A Method and apparatus for coordinated charging of services in multimedia session
02/04/2004CN1473430A Mixed-media telecommunication call set-up
02/04/2004CN1473424A Internet protocol telephone using legacy switching system
02/04/2004CN1473417A Method and system for exchanging information between communication networks
02/04/2004CN1473414A Method for securing digital information and system thereof
02/04/2004CN1473303A User authentication method in network
02/04/2004CN1473297A Method and apparatus for transforming contents on web
02/04/2004CN1472976A Method for carrying out permission control mathamatics in communication system
02/04/2004CN1472974A Emergency radio communication systems
02/04/2004CN1472967A Wireless local network channel estimating devices
02/04/2004CN1472948A Radio terminal and communication control
02/04/2004CN1472945A Board to board communication between distribution system objects
02/04/2004CN1472944A Method for having bluetooth logic chain circuit control and self adapted protocol channel
02/04/2004CN1472943A Method for carrying out bound of multiple chains in virtual special dial network
02/04/2004CN1472942A Byte transparent processing method to data flow
02/04/2004CN1472941A 网络接口电路及其方法 The network interface circuit and method
02/04/2004CN1472934A Method for carrying out synchronous digital chain connection processing protocol
02/04/2004CN1472931A Device and method for realizing one searching engine to support two physical layers
02/04/2004CN1472930A Device and method for carrying wideband business by narrow band resource
02/04/2004CN1472921A Flexible telecommunication business alarming and controlling process
02/04/2004CN1472919A Wideband connection switch
02/04/2004CN1472918A Package communication system and path MTU finding-out method
02/04/2004CN1472713A Satellite multimedium bidirectional long-range real-time teaching systems
02/04/2004CN1472653A Device and method for assigning virtual addresses to nodes with same addresses automatically
02/04/2004CN1137582C Set top terminal and correspondent menu generating and sequencing method
02/04/2004CN1137581C Upgrading module for enhancing decompressing device of cable TV delivery system and method, set-top converter and remote controlling unit and interface system
02/04/2004CN1137579C Reprogrammable terminal for suggesting programs offered on television program delivery system
02/04/2004CN1137578C Operations center for television program packaging and delivery system and program alloting method
02/04/2004CN1137563C Short-range interrogation communication system capable of sending inhibit command
02/04/2004CN1137444C Data transmission control device and electron equipment