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)
06/2009
06/25/2009WO2009077441A2 Method of generating a multimedia service broadcast stream
06/25/2009WO2009077332A1 A mobile telecommunication equipment with warning functionality as to uncovered area
06/25/2009WO2009077292A1 Failover in a host concurrently supporting multiple virtual ip addresses across multiple adapters
06/25/2009WO2009077057A1 Method for distributing content data packages originated by users of a super peer-to-peer network
06/25/2009WO2009077003A1 Session initiation protocol stack optimisation
06/25/2009WO2009076900A1 Method, apparatus and system for poc charging
06/25/2009WO2009076892A1 Method and equipment for transferring information of a neighboring cell in a wireless communication system
06/25/2009WO2009076877A1 A method for deploying and managing the sip servlet application and the osgi service platform thereof
06/25/2009WO2009076865A1 A method, apparatus and system for sensing the non-sip application of an ims user
06/25/2009WO2009076859A1 A method for displaying the instant messaging user interface and the instant messaging client
06/25/2009WO2009076857A1 Distributed system and data configuration method in the system
06/25/2009WO2009076840A1 A method, system and device for implementing media negotiation
06/25/2009WO2009076812A1 Method and device for realizing data synchronization
06/25/2009WO2009076802A1 A system and a method for the resource access control
06/25/2009WO2009061591A3 Method for providing fast secure handoff in a wireless mesh network
06/25/2009WO2009060223A3 Digital data processing with electronic communication devices
06/25/2009WO2009057730A3 System and method for selection of security algorithms
06/25/2009WO2009057001A3 Handling ip datagram fragments
06/25/2009WO2009053899A3 System and method for re-synchronization of a pss session to an mbms session
06/25/2009WO2009053831A3 System and method for listening to audio content
06/25/2009WO2009048277A3 Apparatus and method for generating and parsing mac pdu in a mobile communication system
06/25/2009WO2009047457A3 Device for processing applicative notifications
06/25/2009WO2009045893A3 Method and apparatus for layer 2 processing and creation of protocol data units for wireless communications
06/25/2009WO2009044174A3 Authentication method and framework
06/25/2009WO2009040422A3 Changing the configuration of a user equipment for a telecommunication network
06/25/2009WO2009030955A3 Data transmission from a vehicle and network regulation
06/25/2009WO2009025907A3 Methods and apparatus for coordinating ads-b with mode s ssr and/or having single link communication
06/25/2009WO2009024857A3 Method and apparatus for managing dynamic filters for nested traffic flows
06/25/2009WO2009016543A3 Methods and systems for providing racf configuration information
06/25/2009WO2009002902A3 Apparatus and system for improving image quality
06/25/2009WO2008157542A3 Methods and apparatus for resource management in a communication network
06/25/2009WO2008157128A3 Methods, systems, and computer program products for tokenized domain name resolution
06/25/2009WO2008154121A3 Network identity clustering
06/25/2009WO2008112812A3 Human-recognizable cryptographic keys
06/25/2009US20090165138 Computer Virus Protection
06/25/2009US20090165118 Method and Arrangement for Position-Dependent Configuration of a Mobile Appliance
06/25/2009US20090164795 System and method for providing program credentials
06/25/2009US20090164664 Secure federation of data communications networks
06/25/2009US20090164643 System and Method for Concurrently Utilizing Multiple System Identifiers
06/25/2009US20090164619 Management of virtual and physical network inventories
06/25/2009US20090164595 Method and system for creating and sending handwritten or handdrawn messages via mobile devices
06/25/2009US20090164571 Distributed request and response queues for service processor
06/25/2009US20090164532 System and method for archiving objects in an information store
06/25/2009US20090164470 System for Providing Session-Based Network Privacy, Private, Persistent Storage, and Discretionary Access Control for Sharing Private Data
06/25/2009US20090164317 System and method of consistent internet web site banners that provide portal-like functionality
06/25/2009US20090163228 System and method for providing information based on geographic position
06/25/2009US20090163190 Content provision to subscribers via wireless transmission
06/25/2009US20090163189 Web content distribution to personal cellular telecommunications devices
06/25/2009US20090163181 Wireless chat automatic status signaling
06/25/2009US20090161922 Security technique for controlling access to a network by a wireless device
06/25/2009US20090161858 Contact server for call center
06/25/2009US20090161695 Method of Processing a Signal and Apparatus for Processing a Signal
06/25/2009US20090161686 System and method of processing data flow in multichannel, multi-service environment by dynamically allocating a socket
06/25/2009US20090161631 Broadband telecommunication service with personalized service capability for terminals
06/25/2009US20090161537 Network data routing protection cycles for automatic protection switching
06/25/2009US20090160770 Haptic Interface Device and Actuator Assembly Providing Linear Haptic Sensations
06/25/2009DE19983951B4 Überlast-Steuerungsverfahren für ein paketvermitteltes Netzwerk Overload control method for a packet switched network
06/25/2009DE102007062986A1 Verfahren und Einrichtung zur Client-Server-Kommunikation gemäß dem Standardprotokoll OPC UA Method and apparatus for client-server communication according to the standard protocol OPC UA
06/25/2009DE102007062985A1 Verfahren und Einrichtung zur Kommunikation gemäß dem Standardprotokoll OPC UA in einem Client-Server-System Method and apparatus for communication according to the standard protocol OPC UA in a client-server system
06/25/2009DE102007062073A1 Kommunikationssystem Communication system
06/25/2009DE102007061986A1 Kommunikationssystem Communication system
06/25/2009DE102007061724A1 Verfahren zum Übertragen von Daten in einem zyklusbasierten Kommunikationssystem A method for transmitting data in a cycle-based communication system
06/25/2009CA2710209A1 Multicast data stream selection in a communication system
06/25/2009CA2704519A1 Software defined radio architecture
06/25/2009CA2699314A1 Failover in a host concurrently supporting multiple virtual ip addresses across multiple adapters
06/24/2009EP2073588A2 Mobile communication method and system
06/24/2009EP2073523A1 Method and apparatus for intelligent processing of suspend and resume operations in a call center
06/24/2009EP2073507A1 Control of the interface for emitting an SIP response message
06/24/2009EP2073506A1 Method for resolving a logical user address in an aggregation network
06/24/2009EP2073505A1 Query routing in distributed database system
06/24/2009EP2073504A1 Device and method for automatic insertion in data of hidden information as well as a mechanism allowing its distribution
06/24/2009EP2073503A1 Method for distributing content data packages originated by users of a super peer-to-peer network
06/24/2009EP2073502A1 Providing communication services at a mobile terminal in dependence of a foreign recipient's contact data
06/24/2009EP2073501A1 A concentrator for storing and forwarding media content
06/24/2009EP2073500A1 Method for controlling the transfer of data entities from a server unit on a communication channel
06/24/2009EP2073499A1 Community photo service on a data network
06/24/2009EP2073498A1 Communication device and method of selecting applications of communication device according to location information
06/24/2009EP2073497A1 Method for locating a communication partner in a mobile network environment
06/24/2009EP2073496A1 Symmetric key distribution framework for the internet
06/24/2009EP2073495A1 Method of management of metadata size of a service guide
06/24/2009EP2073494A1 Verfahren zur Signalisierung von Kommunikationssitzungen
06/24/2009EP2073493A1 Multimedia communication method, corresponding server and computer program product
06/24/2009EP2073492A1 Method and apparatus for managing SIM lock by a network operator
06/24/2009EP2073491A1 Method of management of metadata size of a service guide
06/24/2009EP2073490A1 Devices and method for invocation of a sequence of web services by means of a single request based message
06/24/2009EP2073489A1 Network personal content recorder
06/24/2009EP2073488A1 Method and DSLAM for message insertion in an IPTV network content delivery
06/24/2009EP2073487A1 Process for an enhanced delivery of a telecommunication stream from a telecommunication device to a computer through a network
06/24/2009EP2073486A1 Method for providing multimedia service to a mobile device in case of foreseen network unavailability
06/24/2009EP2073485A1 Providing a download service in communications system
06/24/2009EP2073484A1 Methods and systems for secure channel initialization
06/24/2009EP2073483A1 Method and apparatus for a fast mobile IP handover
06/24/2009EP2073482A1 A method of call control and a ims cs control apparatus and terminal device
06/24/2009EP2073481A1 Method for providing early-media service based on session initiation protocol
06/24/2009EP2073480A1 Method for allocating at least one reference data connection to at least one multiplex connection
06/24/2009EP2073479A1 Method and system for call continuity
06/24/2009EP2073478A1 Encryption communication apparatus and method for controlling transfer period of key resynchronization information
06/24/2009EP2073457A1 A method and apparatus for preventing igmp message attack
06/24/2009EP2073450A1 Method of communication between a teminal and a communication network
06/24/2009EP2073446A1 Monitoring of network connections
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