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)
05/2007
05/03/2007US20070097967 Method and system for handling a network-identified emergency session
05/03/2007US20070097944 Method for handling reset timer after an rlc re-establishment in a wireless communications system
05/03/2007US20070097916 Radio network control
05/03/2007US20070097885 Peer-to-Peer Communication Pipes
05/03/2007US20070097882 Distribution of data in a network
05/03/2007US20070097879 Method and communication system for automatically discovering the multimedia service capability
05/03/2007DE112005001428T5 System zum Steuern eines Datenverarbeitungssystems für Mehrzweckmedienzugriff A system for controlling a data processing system for the multipurpose media access
05/03/2007DE112005001420T5 Mehrzweckmedienzugriff-Datenverarbeitungssystem The multipurpose media access data processing system
05/03/2007DE112005001042T5 Integration von Verfahrensmodulen und Expertensystemen in verfahrenstechnischen Werken Integration of process modules and expert systems in process plants
05/03/2007DE102005052207A1 Multimedia data source to sink transmission procedure can change buffer forwarding to use ID for trick mode operation
05/03/2007DE102005050937A1 Austausch von Informationen in einem Kommunikationssystem Exchanging information in a communication system
05/03/2007DE102005050587A1 Verfahren zum Weiterleiten von Signalisierungsdaten in einer Netzübergangseinheit und in einer Steuereinheit sowie zugehörige Einheiten A method for forwarding signaling data in an interworking unit and a control unit and associated units
05/03/2007CA2654096A1 Method, system and apparatus for controlling the establishment of a data connection from an originating data device
05/03/2007CA2627468A1 Integration of xml and tlv for query and/or responses in network discovery for mobile devices
05/02/2007EP1781053A1 Methods and apparatus for push to talk type service
05/02/2007EP1780986A1 System enabling IP (internet protocol) services for user terminals based on sip (session initiation protocol) signaling
05/02/2007EP1780985A1 Setting up packet switched call in mobile communication system
05/02/2007EP1780984A1 Transmitter, receiver, communication system, communication method, and communication program
05/02/2007EP1780983A1 Service broker integration layer for supporting telecommunication client service requests
05/02/2007EP1780982A1 Communication system, terminal and server for communication services plus method to provide communication services
05/02/2007EP1780981A1 Method and system for provisioning wireless services
05/02/2007EP1780980A2 Device and method for a treatment of frames with multiprotocol usage field for a communication network
05/02/2007EP1780979A1 Communication mediating apparatus for mediating communication over network
05/02/2007EP1780978A1 Information communication device, information communication system, and computer program product for transmission control
05/02/2007EP1780977A1 Method of route optimization with dual mobile node in IPV4-only network
05/02/2007EP1780976A1 Methods and system to offload data processing tasks
05/02/2007EP1780975A1 Message sequencing and data translation architecture for telecommunication services
05/02/2007EP1780974A1 Improved communication handling
05/02/2007EP1780973A1 Method and apparatus for session setup in dynamic networks
05/02/2007EP1780972A1 Application of a trust policy for the maintenance of a communications policy
05/02/2007EP1780971A1 Method and system for obtaining information by a bandwidth broker for admission control purposes
05/02/2007EP1780963A1 Synchronizing certificates between a device and a server
05/02/2007EP1780956A1 A method for ip fax implement synchronous switch
05/02/2007EP1780954A1 Information communication device, information communication method, and program
05/02/2007EP1780928A1 Method and apparatus for testing a digital communication channel at variable or fixed data rates
05/02/2007EP1780918A1 Method and system for providing clock synchronization over packet network
05/02/2007EP1780647A1 Personalized transaction assistance with sensor networks
05/02/2007EP1780643A1 Quarantine system
05/02/2007EP1779695A1 Handover of a mobile station
05/02/2007EP1779685A1 Wireless internet contents access system using the contents access numbers and control method thereof
05/02/2007EP1779643A1 Method and device for tapping the useful data of multimedia connections in a packet network
05/02/2007EP1779637A1 Method for switching ip packets between client networks and ip provider networks by means of an access network
05/02/2007EP1779636A1 Techniques for upstream failure detection and failure recovery
05/02/2007EP1779635A1 Method for assigning an authentication certificate and infrastructure for assigning said certificate
05/02/2007EP1779634A1 Method and apparatus for use in off-line p2p communication
05/02/2007EP1779633A1 System and method for service discovery during connection setup in a wireless environment
05/02/2007EP1779632A1 System and method for dynamically determining the role of a network device in a link authentication protocol exchange
05/02/2007EP1779631A1 Fast link establishment for network access
05/02/2007EP1779630A1 Device for tapping useful data from multimedia links in a packet network
05/02/2007EP1779629A1 System and method for establishing dynamic home agent addresses and home addresses using the mobile ipv6 protocol
05/02/2007EP1779628A1 Device for tapping user data of multimedia connections in a packet network
05/02/2007EP1779627A1 Methods, devices, systems and computer program products for providing availability data associated with data files to users of a presence service
05/02/2007EP1779626A1 Method and system for mobile ip-nodes in heterogeneous networks
05/02/2007EP1779625A2 A local network node
05/02/2007EP1779612A2 Packet aware scheduler in wireless communication systems
05/02/2007EP1779595A1 Method for enrolling a user terminal in a wireless local area network
05/02/2007EP1779591A1 Optimized peer-to-peer mobile communications
05/02/2007EP1779583A2 Systems and methods for secure data exchange in a distributed collaborative application
05/02/2007EP1779541A1 System and method for authenticating/registering network device in power line communication (plc)
05/02/2007EP1779293A2 Method and apparatus for determining authentication capabilities
05/02/2007EP1779255A2 A system and method for sharing an ip address
05/02/2007EP1779239A1 Universal upgrade architecture
05/02/2007EP1779216A1 Server authentication
05/02/2007EP1779160A2 System and method for preventing transmission during message reception
05/02/2007EP1695518B1 Method of redirecting client requests to web services
05/02/2007EP1611730B1 Method and arrangement for configuring a device in a data network
05/02/2007EP1588236A4 Access right control using access control alerts
05/02/2007EP1563655A4 Systems and methods for implementing call pickup in a sip environment
05/02/2007EP1506688B1 Wireless communications arrangements with location based services
05/02/2007EP1502199A4 Adaptive synchronization of service data
05/02/2007EP1487670B1 Synchronous communication interface sharing for communicating with a plurality of devices
05/02/2007EP1451974A4 Policy based mechanisms for selecting access routers and mobile context
05/02/2007EP1438671A4 Protocol translation in a storage system
05/02/2007EP1410598B1 Improvements relating to server systems
05/02/2007EP1400090B1 Method and device for securing communications in a computer network
05/02/2007EP1389372B1 Testing loops for channel codecs
05/02/2007EP1384340B1 Testing loops for channel codecs
05/02/2007EP1337924B1 Serial compressed bus interface having a reduced pin count
05/02/2007EP1299791B1 Method of and system for processing email
05/02/2007EP1273182B1 Secure data download in a cellular communication system
05/02/2007EP1228602B1 Radio link protocol enhancements to reduce setup time for data calls
05/02/2007EP1169837B1 Method for managing multimedia data transmission via internet and smart card therefor
05/02/2007EP1133677A4 Interface engine for managing business processes within a multimedia communication-center
05/02/2007EP1097416A4 Streaming modules
05/02/2007EP0886944B1 Process and arrangement for executing protocols between telecommunications devices in wireless telecommunications systems
05/02/2007CN2896714Y Mobile phone calling-transfing automatic on-off device based on blue-tooth/infrared-ray technology
05/02/2007CN2896713Y Personal communication terminal device based on IP network
05/02/2007CN2896712Y Network card with distance-measuring function of acoustic-wave transmission address orthogonal coding
05/02/2007CN2896348Y Bus interface remote I/O module for general language on controller
05/02/2007CN2896347Y Remote 10 number-quantity module with Profibus DP bus interface
05/02/2007CN1957587A Arrangement and method for delayed re-allocation of addresses
05/02/2007CN1957586A Satellite anticipatory bandwidth acceleration
05/02/2007CN1957585A System and associated terminal, method and computer program product for uploading content
05/02/2007CN1957584A Method and system for information distribution
05/02/2007CN1957583A Device abstraction layer for local networking system
05/02/2007CN1957582A Route server monitor
05/02/2007CN1957581A Subscriber identities
05/02/2007CN1957580A Providing timer control information for protocol
05/02/2007CN1957579A HTTP acceleration over a network link
05/02/2007CN1957578A Communications method and apparatus, database information retrieval method and apparatus
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