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)
09/2009
09/30/2009EP1421733B1 Method for encoding and decoding communication data
09/30/2009EP1417854B1 Method for changing graphical data like avatars by mobile telecommunications terminals
09/30/2009EP1297408B1 Network based kvm switching system
09/30/2009EP1249962B1 Information processing system and method
09/30/2009EP1161823B1 Bilevel node identifiers in control area network (can) protocol
09/30/2009EP1151579B1 Self-generation of certificates using a secure microprocessor in a device for transferring digital information
09/30/2009CN201319613Y Digital photo frame device
09/30/2009CN201319612Y Mobile phone search system
09/30/2009CN101548526A Method and arrangement for alignment of protocol data units in a wireless communication system
09/30/2009CN101548525A Local media cache with leader files
09/30/2009CN101548524A Interworking control between different communication parties
09/30/2009CN101548523A Remote access to internet protocol television by enabling place shifting utilizing a telephone company network
09/30/2009CN101548522A Methods and apparatuses for terminating an ip multimedia subsystem service when ip address is no longer allocated to the user
09/30/2009CN101548521A Exchange of information in a communication network
09/30/2009CN101547522A Method, system and device for scheduling services in IMS network
09/30/2009CN101547483A Method for switching cross-network tunnel and inter-network inter-working equipment
09/30/2009CN101547475A Method for switching cell load information and base station equipment
09/30/2009CN101547437A A telecom intelligent card, an air card writing system and an air card writing method
09/30/2009CN101547424A A terminal access position acquiring method, device and system
09/30/2009CN101547416A Call transfer system and call transfer control method
09/30/2009CN101547405A Relay multicast method and relay multicast device based on multimedia broadcast/multicast service
09/30/2009CN101547355A Decoding method for rich media TV
09/30/2009CN101547347A Overlay network layered multicast resource optimum allocation method for scalable video stream
09/30/2009CN101547346A Method and device for receiving and transmitting description of scene in rich media TV
09/30/2009CN101547342A System and method for audio-video monitoring based on WLAN
09/30/2009CN101547341A Method and device for realizing intercommunication of video monitoring system and video service system
09/30/2009CN101547336A Interface operation control device, system and method of IPTV
09/30/2009CN101547335A Method and system for calling a multimedia conference using IPTV system
09/30/2009CN101547325A Method and device for displaying network information on television
09/30/2009CN101547301A Digital STB, information receiving device and communication terminal
09/30/2009CN101547271A Network telephone with multiple angle remote monitoring value-added function
09/30/2009CN101547269A Calling control method and voice terminal
09/30/2009CN101547267A Network telephone communication integrating system and method
09/30/2009CN101547265A Method, equipment and system for processing signal of 3D audio conference
09/30/2009CN101547264A Full automatic voice communication system
09/30/2009CN101547259A VoIP test method based on analog data flow
09/30/2009CN101547256A Mobile terminal, news acquisition method thereof, and system terminal
09/30/2009CN101547223A Method, device and system for address configuration
09/30/2009CN101547222A Method for transmitting SIP request history information in VoIp Network
09/30/2009CN101547221A Method and node for providing peer-to-peer emergency service
09/30/2009CN101547220A Processing for the retrieval and transfers of massive data between systems
09/30/2009CN101547219A System and method for data storage
09/30/2009CN101547218A Multi-stage semantic Web service finding method
09/30/2009CN101547217A Method, system and apparatus of managing context
09/30/2009CN101547216A Safe storage method and system in process of real-time data acquisition
09/30/2009CN101547215A File dumping method and system in process of real-time data acquisition
09/30/2009CN101547214A Method and network side equipment for pushing inside data of enterprise
09/30/2009CN101547213A Method for realizing presence service and interconnecting gateway
09/30/2009CN101547212A Method and system for scheduling distributed objects
09/30/2009CN101547211A A method for discovering specific website by specifically scanning IP address field
09/30/2009CN101547210A Method and device for processing TCP connection
09/30/2009CN101547209A Method and device for updating information table
09/30/2009CN101547208A Session enciphering method and voice terminal
09/30/2009CN101547207A Protocol identification control method and equipment based on application behavior mode
09/30/2009CN101547206A Concurrent IGRS-UPnP
09/30/2009CN101547205A Method, apparatus and system for remote real-time access of multimedia content
09/30/2009CN101547204A Information processing apparatus and method, program, recording medium, and information processing system
09/30/2009CN101547203A Establishing network security using internet protocol security policies
09/30/2009CN101547202A Method for processing security level of device on the net
09/30/2009CN101547201A Communication apparatus, communication system, and transmission method
09/30/2009CN101547200A Device manager and device management program
09/30/2009CN101547199A Electronic document security ensuring system and electronic document security ensuring method
09/30/2009CN101547198A Method and device for controlling connections of network security equipment
09/30/2009CN101547197A A URL washing device and a washing method
09/30/2009CN101547196A Methods and devices for encrypting shooting and decrypting playing of network multimedia conference
09/30/2009CN101547195A Information processing device, information processing system, and information processing method
09/30/2009CN101547194A Method and system for obtaining internet data by embedded type terminal
09/30/2009CN101547193A Method and device for processing early media service in different domains
09/30/2009CN101547192A Method and device for allocating and transmitting TCP data pockets
09/30/2009CN101547191A Method and device for controlling media content syndication
09/30/2009CN101547190A Method and system for controlling media stream and logic entity
09/30/2009CN101547189A Method, system and device for establishing CoD service
09/30/2009CN101547188A System and method for achieving generalized routing protocol of wireless sensor network
09/30/2009CN101547187A Network attack protection method for broadband access equipment
09/30/2009CN101547186A Method and device for sending system message, and method for receiving system message
09/30/2009CN101547185A Method and system for preventing mutual attack between mobile terminals in mobile network
09/30/2009CN101547184A Method and device for authenticating data block transmitted in network
09/30/2009CN101547183A Method for online watching of multimedia files
09/30/2009CN101547176A Device for realizing 802.11nMIMO technology in cable network
09/30/2009CN101547169A Gateway device, communication method and program
09/30/2009CN101547160A Method and device for performing remote downloading
09/30/2009CN101547159A Method and device for preventing network congestion
09/30/2009CN101547158A PADT message interaction method and device in PPPoE session
09/30/2009CN101547156A Message parsing method and device
09/30/2009CN101547153A Data receiving apparatus, data receiving method, and program storage medium
09/30/2009CN101547152A Telephone system, associated exchange, and transmission control method
09/30/2009CN101547151A Receiving apparatus, transmitting apparatus, communication system and method of detecting buffer setting of relay server
09/30/2009CN101547150A Method and device for scheduling data communication input port
09/30/2009CN101547148A Terminal system of avionic electronic communication network
09/30/2009CN101547146A Method and network equipment for determining length value of maximum message segment
09/30/2009CN101547145A Method for quickly converging routing for RIP dynamic routing protocol
09/30/2009CN101547144A Method, device and system for improving data transmission quality
09/30/2009CN101547143A Method, system and device for switching streaming media service
09/30/2009CN101547141A Method, system and device for data transmission
09/30/2009CN101547139A Method and device for announcing network topology changes
09/30/2009CN101547134A Method and system for mutually converting UDP connection and TCP connection and transfer server
09/30/2009CN101547133A Method and device for controlling policy
09/30/2009CN101547130A Positioning method and positioning device based on wireless sensor network
09/30/2009CN101547129A Method and system for detecting distributed denial of service attack
09/30/2009CN101547128A A failover/failback trigger using a SIP notify message in a SIP survivable network configuration
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