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)
11/2003
11/27/2003US20030219011 Head end apparatus for media gateway control protocol type voice over internet protocol call service
11/27/2003US20030219010 Method for automatically establishing base station operating and maintaining channel in international mobile telecommunications 2000
11/27/2003US20030219009 Method and system for tunneling wideband telephony through the PSTN
11/27/2003US20030219008 System and method for wireless lan dynamic channel change with honeypot trap
11/27/2003US20030219007 Reusable multi-protocol meta-architecture for Voice-over-IP playback
11/27/2003US20030219006 Virtual end-to-end coder/decoder capability in H.323 gateways
11/27/2003US20030219002 Communication system, communication control apparatus and communication terminal apparatus
11/27/2003US20030219000 Temporary unique private address
11/27/2003US20030218996 Connection cutting method and associated link cut reporting method
11/27/2003US20030218975 Communication terminal, operating equipment, communication system, and communication control method
11/27/2003US20030218627 Outbound data traffic monitoring
11/27/2003US20030218597 System and architecture for a wireless interactive presentation system
11/27/2003US20030218532 Apparatus, method and system for authentication
11/27/2003DE10208689C2 Verfahren zum Anbinden von zur Kommunikation dienenden, einem kollektiv mobilen Benutzernetzwerk angehörenden Benutzer-Endgeräten Mechanism for attaching serving for the communication, a collective mobile user network belonging to user terminals
11/27/2003CA2486717A1 Data communications system using e-mail tunnelling
11/27/2003CA2485652A1 System and method for a routing device to securely share network data with a host utilizing a hardware firewall
11/27/2003CA2485432A1 A system and method for self propagating information in ad-hoc peer-to-peer networks
11/27/2003CA2485141A1 Providing a multi-tier enterprise level application for media broadcasting
11/27/2003CA2481029A1 Enterprise content delivery network having a central controller for coordinating a set of content servers
11/27/2003CA2473851A1 Encryption, authentication, and key management for multimedia content pre-encryption
11/26/2003EP1365621A1 Authentication method and arrangement
11/26/2003EP1365620A1 Method for registration of a communication terminal in a service network (IMS)
11/26/2003EP1365611A1 Mobile communication system and apparatus constituting the same
11/26/2003EP1365609A1 Method for automatically establishing base station operating and maintaining channel in international mobile telecommunication networks
11/26/2003EP1365608A1 Management of different configurations and different levels of functionalities in equipment for telecommunications networks
11/26/2003EP1365568A1 Method and system for tunneling wideband audio through the PSTN
11/26/2003EP1365561A1 Proximity network encryption and setup
11/26/2003EP1365560A1 MULTI−FORMAT TRANSPORT STREAM DECODER
11/26/2003EP1365559A1 Exchanging data using public key encryption
11/26/2003EP1365558A2 Reusable multi-protocol meta-architecture for voice-over-ip playback
11/26/2003EP1365557A2 Device-sharing system, device administration terminal, gateway terminal, and method for providing a device-sharing service
11/26/2003EP1365556A2 Method and apparatus for efficiently matching responses to requests previously passed by a network node
11/26/2003EP1365550A2 Method and device for determining a time-parameter
11/26/2003EP1365544A1 Bridge element enabled module and method
11/26/2003EP1365538A1 Implementing a scalable, dynamic, fault-tolerant, multicast based file transfer and asynchronous file replication protocol
11/26/2003EP1365536A1 Information processing apparatus and method, and storage medium
11/26/2003EP1365327A1 A method and a network device having a flexible EEPROM for setting configuration settings
11/26/2003EP1364542A2 Method and apparatus for controlling an operative setting of a communications link
11/26/2003EP1364539A2 Service control device and method
11/26/2003EP1364523A1 Separation of basic call functions and service provision in ip networks
11/26/2003EP1364521A2 Distributed speech recognition for internet access
11/26/2003EP1364517A2 Method for providing internet addresses that contain special characters
11/26/2003EP1364516A1 Method and device for checking a network supporting wap terminals
11/26/2003EP1364515A1 Wireless communication system and method to provide geo-spatial related event data
11/26/2003EP1364514A1 Internet protocol based service architecture
11/26/2003EP1364513A2 Data streaming system substituting local content for unicasts
11/26/2003EP1364512A2 Method and communication system for providing a program element
11/26/2003EP1364511A2 A digital television application protocol for interactive television
11/26/2003EP1364510A2 Method and system for managing distributed content and related metadata
11/26/2003EP1364509A2 Apparatus and method for security processing of communication packets
11/26/2003EP1364508A2 Data certification method and apparatus
11/26/2003EP1364501A2 Method and system for evaluating the quality of packet-switched voice signals
11/26/2003EP1364498A1 Ission of classified and prioritised information
11/26/2003EP1364497A2 A method for filtering received information on a mobile terminal
11/26/2003EP1364496A1 Dynamic bandwidth allocation
11/26/2003EP1364494A2 Method for adding a new device to a wireless network
11/26/2003EP1364491A1 A system and method for filtering unavailable devices in a presence and availability management system
11/26/2003EP1364489A2 Power margin control
11/26/2003EP1364487A1 Method and system for providing a network service using service scripts
11/26/2003EP1364484A1 Contract management
11/26/2003EP1364482A1 Method and apparatus for avoiding unnecessary retransmissions in a cellular mobile radio system
11/26/2003EP1364474A1 System and method for dynamic bandwidth allocation
11/26/2003EP1364349A1 Method for secure storing of personal data and for consulting same, chip card, terminal and server used to carry out said method
11/26/2003EP1364301A2 Internet communication
11/26/2003EP1364297A2 Methods and apparatus for protecting against overload conditions on nodes of a distributed network
11/26/2003EP1364296A1 Method and apparatus for providing mobile and other intermittent connectivity in a computing environment
11/26/2003EP1364293A1 Network interface for access to or control of objects
11/26/2003EP1364291A2 Apparatus, method and system for multiple resolution affecting information access
11/26/2003EP1364290A1 Apparatus and method for sending point-to-point protocol over ethernet
11/26/2003EP1364278A2 Apparatus, method and system for tracking information access
11/26/2003EP1364277A2 Apparatus, method and system for effecting information access in a peer environment
11/26/2003EP1364270A2 Computer system that can be connected to a data transmission network
11/26/2003EP1364268A2 Methods and systems for authenticating business partners for secured electronic transactions
11/26/2003EP1197036B1 License control at a gateway server
11/26/2003EP1114545B1 Method and system for injecting external content into computer network interactive sessions
11/26/2003EP1044413B1 A means and method for establishing an always connected link to mobile computers
11/26/2003EP1015964B1 Method and system for network information access
11/26/2003EP1010308B1 A local communication system, method of operation and stations for use therein
11/26/2003EP0965184B1 System and method for data link synchronization
11/26/2003CN1459208A Information delivery method and information delivery management apparatus
11/26/2003CN1459180A Method and system for assigning and binding network address of ballast
11/26/2003CN1459179A Header compression method for network protocols
11/26/2003CN1459175A 网络系统 Network Systems
11/26/2003CN1459169A Secure identification method between two telephones in radiofrequency network
11/26/2003CN1459084A 数据传输方法 Data transmission method
11/26/2003CN1459067A System and method for providing content on network
11/26/2003CN1459062A System and method for identifying and establishing preferred modalities or channels for communications based on participants preference and contexts
11/26/2003CN1459057A Receiving device, receiving method and name solution method
11/26/2003CN1458799A Intercommunication system for outdoor recording meter number
11/26/2003CN1458770A Method for AAA server control access device on Internet protocol network
11/26/2003CN1458590A Method for synchronous and uploading downloaded network stack connection by network stact
11/26/2003CN1458555A DC motor servo driving system based on network
11/26/2003CN1129338C Post-sell service method for mobile terminal
11/26/2003CN1129297C Multiple-service combination transmission method
11/26/2003CN1129280C Transmission method and device backing up node data package in general grouped radio service
11/26/2003CN1129276C Method and apparatus for client-server system with heterogenous clients
11/26/2003CN1129272C Virtual local area network access method in ethernet access network
11/26/2003CN1129271C Digital interface connecting and management method
11/26/2003CN1129261C Protective reversing and detecting method of synchroncusly triggered multiplexing band under multiple securities mechanism
11/26/2003CN1129243C Cellular communication system with multiple code rates
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