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)
04/2007
04/05/2007DE102005046742A1 Network unit e.g. personal computer, access controlling method for e.g. wireless local area network, involves transmitting authentication request, where network unit responds to request with response message that is forwarded to access unit
04/05/2007DE102005046441A1 Absence assistance system for e.g. private automatic branch exchange, has absence assistance units managing communication connections directed to absent communication subscriber via assigned multimedia service
04/05/2007DE102005045859A1 Establishing communications link via distributed network to reserved destination device involves checking if initiated link defined by reserved subscriber number should be carried out when link is initialized at network element
04/05/2007DE102005045346A1 Bidirektionale asynchrone Datenkommunikation Bi-directional asynchronous data communication
04/05/2007DE102005045116A1 Multimedia method for storing and forwarding multimedia messages during a multimedia call in a packet-switching telecommunications network offers network access at preset band-width
04/05/2007DE102004032714B4 Kommunikationssystem, Verfahren zum Steuern eines Kommunikationssystems, Signalisierungseinrichtung, Steuereinrichtung und Verfahren zum Zuteilen von Funkressourcen in einem Kommunikationssystem Communication system, method of controlling a communication system, signaling means, control means and method for allocating radio resources in a communication system
04/05/2007CA2620929A1 System and method for progressive delivery of multimedia objects
04/05/2007CA2560506A1 Commercial transaction system with third party referral
04/04/2007EP1771029A1 Method for performing authentication in a communications system
04/04/2007EP1770995A1 Electronic device system, electronic device, display device and communication control method of electronic device system
04/04/2007EP1770963A2 Mixed-mode interaction
04/04/2007EP1770962A1 Method and apparatus for providing internet protocol connectivity without consulting a domain name sytem server
04/04/2007EP1770961A1 Method and apparatus for presenting an entity not supporting UPnP as a UPnP device or content
04/04/2007EP1770960A1 A data processing system and method of mirroring the provision of identifiers
04/04/2007EP1770959A1 System and method for downloading content
04/04/2007EP1770958A2 Home network system using fuel cell and controlling method thereof
04/04/2007EP1770957A1 Mobile communication terminal for playing contents and method thereof
04/04/2007EP1770956A1 Information based on location and activity of a user
04/04/2007EP1770955A1 Information based on location and activity of a user
04/04/2007EP1770954A1 System and method to maintain coherence of cache contents in a multi-tier software system aimed at interfacing large databases
04/04/2007EP1770953A2 System and method for providing access to wireless railroad data network
04/04/2007EP1770952A1 Method and system for allocating resources in a distributed environment based on network assessment
04/04/2007EP1770951A1 Management of security in storage networks
04/04/2007EP1770950A2 System and method for generating domain names and for facilitating registration and transfer of the same
04/04/2007EP1770949A2 Method and communication system for circuit switch users accessing IP multimedia subsystem
04/04/2007EP1770948A1 Method and apparatus for tagging customer specific signalling packets
04/04/2007EP1770947A1 Method and apparatus for providing endpoint and access independent virtual numbers
04/04/2007EP1770946A2 Procedure and device for secure providing of Web services
04/04/2007EP1770944A1 Granting privileges and sharing resources in a telecommunications system
04/04/2007EP1770943A1 Method and system for an e-mail service in communication networks
04/04/2007EP1770942A1 Connection configuration in a wireless telecommunications system using hash values
04/04/2007EP1770941A1 Session communication with enhanced functionality
04/04/2007EP1770940A1 Method and apparatus for establishing a communication between a mobile device and a network
04/04/2007EP1770935A1 A method for implementing the access configuration mode resource reservation in the next generation network
04/04/2007EP1770934A2 Method and apparatus for outputting a user Interface event of a third party device in a home network
04/04/2007EP1770932A1 Method and apparatus for message forwarding
04/04/2007EP1770930A1 System and method of unacknowledged network layer service access point identifier (NSAPI) recovery in sub-network dependent convergence protocol (SNDCP) communication
04/04/2007EP1770920A1 Connection mode control device, connection mode control method, and connection mode control program
04/04/2007EP1770915A1 Policy control in the evolved system architecture
04/04/2007EP1770911A2 Mobile communications network and data delivery method
04/04/2007EP1770909A1 Communication device, communication system, communication method, communication service method, program, and recording medium
04/04/2007EP1770906A1 A method for realizing terminals management in the network device
04/04/2007EP1770656A2 Self-authentication of value documents using digital signatures
04/04/2007EP1770585A2 Security method and system and computer-readable medium storing computer program for executing the security method
04/04/2007EP1770581A1 Devices and methods of using network information in an authorization process
04/04/2007EP1770544A2 Method and apparatus for managing bookmark information for content stored in a network media server
04/04/2007EP1770543A2 Method and apparatus for managing bookmark information for content stored in a network media server
04/04/2007EP1770540A1 Data processing device
04/04/2007EP1769624A1 Enforcement of permitted cell phone usage
04/04/2007EP1769621A1 Method, system, and devices for joint handling of at least two users over one logical radio connection
04/04/2007EP1769620A2 Improvements relating to secure telecommunications
04/04/2007EP1769619A2 Method for setting up multi-homed connections in address conversion networks
04/04/2007EP1769618A2 End user risk management
04/04/2007EP1769617A1 Rtsp proxy extended to detect streaming session events and report to valued streaming applications the notified ones
04/04/2007EP1769616A2 Method and apparatus for providing federated functionality within a data processing system
04/04/2007EP1769615A1 Method and system for configuring firewalls in the presence of performance enhancement proxies
04/04/2007EP1769614A1 Method for setting up two communications connections between two users
04/04/2007EP1769612A2 Method and apparatus for performing call setup for a video call in 3g-324m
04/04/2007EP1769611A2 Method of operating a network with test packets
04/04/2007EP1769591A1 Method and apparatus for processing call in ptt over cellular (poc) system
04/04/2007EP1769435A1 Data analysis and flow control system
04/04/2007EP1769394A1 System and method for transferring content
04/04/2007EP1769384A2 Dynamic host configuration and network access authentication
04/04/2007EP1769383A2 System and method for consolidating, securing and automating out-of-band access to nodes in a data network
04/04/2007EP1769381A2 Geo-location and geo-compliance utilizing a client agent
04/04/2007EP1769379A2 Interferring server state in a stateless communication protocol
04/04/2007EP1769377A2 System for geographically distributed virtual routing
04/04/2007EP1769359A2 Publication data verification system
04/04/2007EP1769354A2 Arrangement in a network for passing control of distributed data between network nodes for optimized client access based on locality
04/04/2007EP1769342A2 System for accessing a pos terminal, method for downloading and updating applications and method for performing electronic operation using such a system
04/04/2007EP1769336A2 A system and method for controlling access to an electronic message recipient
04/04/2007EP1769192A2 Two-wire power and communications for irrigation systems
04/04/2007EP1678964B1 Authentication method and device in a telecommunication network using a portable device
04/04/2007EP1574027A4 System and method for handshaking between wireless devices and servers
04/04/2007EP1566034B1 Method and appliance for distributing data packets sent by a computer to a cluster system
04/04/2007EP1529375B1 Method and system for gsm billing during wlan roaming
04/04/2007EP1456989A4 Service broadcasting over othrogonal frequency division multiplexing using an internet protocol cellular network and session initiated protocol
04/04/2007EP1430649B1 System and method for network device configuration
04/04/2007EP1417804B1 Communications network
04/04/2007EP1410548A4 Postage security device having cryptographic keys with a variable key length
04/04/2007EP1320832B1 Method of compressing data packets
04/04/2007EP1311973B1 Using embedded data with file sharing
04/04/2007EP1303947B1 Mobile terminal and method of providing a network-to-network connection
04/04/2007EP1247369B1 Self-optimizing multi-variable point to multipoint communication system
04/04/2007EP1159680B1 Method and system for property notification
04/04/2007CN2886929Y Interconnecting device between interface boards of ultra transmission bus
04/04/2007CN1943256A Method and system for providing presentation system with data through wireless local network
04/04/2007CN1943252A Method and apparatus for selection of download technology
04/04/2007CN1943240A Media data transcoding devices
04/04/2007CN1943239A Methods for scaling a progressively encrypted sequence of scalable data
04/04/2007CN1943238A 媒体数据编码设备 Media data encoding apparatus
04/04/2007CN1943223A Distributed management in authorized domain
04/04/2007CN1943211A Framework of media-independent pre-authentication
04/04/2007CN1943210A Source/destination operating system type-based IDS virtualization
04/04/2007CN1943209A Communication network system and communication apparatus
04/04/2007CN1943208A System and method for tracking electronic syndicated contents via an internet communications network
04/04/2007CN1943207A Fast and secure connectivity for a mobile node
04/04/2007CN1943206A System and method for maximizing connectivity during network failures in a cluster system
04/04/2007CN1943205A Method and apparatus providing a protocol to enable a wireless TCP session using a split TCP connection
04/04/2007CN1943204A Controlling use of data in a communication system
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