Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 12 - Data switching networks
Patents for H04L 12 - Data switching networks (448,999)
10/2005
10/27/2005CA2562912A1 System and method for automatically initiating and dynamically establishing secure internet connections between a fire-walled server and a fire-walled client
10/27/2005CA2562621A1 Method and system for monitoring the health of wireless telecommunication networks
10/27/2005CA2562506A1 Data monitoring and recovery
10/27/2005CA2562158A1 Multimedia communication using co-located care of address
10/27/2005CA2562030A1 Protecting sub-packets in a wireless network
10/27/2005CA2561379A1 Method for sending location-based messages to mobile users
10/27/2005CA2561106A1 Mobile terminal with wired and wireless network interfaces
10/27/2005CA2559369A1 Secure messaging system
10/27/2005CA2559096A1 Personal communication device having multiple user ids
10/27/2005CA2559076A1 Identification method and apparatus for establishing host identity protocol (hip) connections between legacy and hip nodes
10/27/2005CA2502417A1 Specialized media presentation via an electronic program guide (epg)
10/27/2005CA2496991A1 Engine-mounted microserver
10/27/2005CA2496934A1 Microserver test port retrofit kit
10/26/2005EP1589781A2 Wireless networking technology selection on a computing device supporting multiple wireless technologies
10/26/2005EP1589777A1 Unitary management authentication device
10/26/2005EP1589757A1 Teletext for video telephony: system, method and apparatus
10/26/2005EP1589740A1 Method of the third party paying for the multimedia message sent by sender
10/26/2005EP1589739A2 IP telephone system, IP telephone apparatus and calling method
10/26/2005EP1589726A1 System and method for assigning a network address to a wireless device
10/26/2005EP1589724A2 Packet switched network
10/26/2005EP1589723A1 A device capable of modifying its behaviour based on surrounding devices
10/26/2005EP1589721A2 A method of recognizing location move of VOIP phones and IP devices
10/26/2005EP1589720A1 Content providing in a telecommunications system
10/26/2005EP1589719A1 Method and apparatus for enabling IP mobility with high speed access and network intelligence in communication networks
10/26/2005EP1589718A2 Mobile host, paging agent, packet communication system and movement detection method
10/26/2005EP1589717A2 Presence information providing system, and method and server thereof
10/26/2005EP1589710A1 Method and apparatus for simultaneous communication on several communication sub-networks according to DECT-standard
10/26/2005EP1589709A1 Method of routing in an ad hoc network
10/26/2005EP1589708A1 Vpn communication control device, communication control method in vpn, and virtual dedicated network management device
10/26/2005EP1589707A1 Modem for coupling a network-unit to a device
10/26/2005EP1589706A1 Control of multicast traffic
10/26/2005EP1589705A2 Method and system configured for facilitating residential broadband service
10/26/2005EP1589704A2 Communication apparatus, communication system and communication control program
10/26/2005EP1589703A2 System and method for accessing a wireless network
10/26/2005EP1589702A1 Organization of automatic power save delivery buffers at an acces point
10/26/2005EP1589701A2 System and method for relaying data in coordinator-based wireless network
10/26/2005EP1589700A2 System and method of assigning unique network code to devices connected in a home network
10/26/2005EP1589699A2 Systems and methods for integrated control within a home entertainment system
10/26/2005EP1589698A1 Home network system and method for operating the same
10/26/2005EP1589697A1 Method and system for receiving and transmitting different data frames on digital transmission network
10/26/2005EP1589696A1 The system and method for realizing the resource distribution in the communication network
10/26/2005EP1589695A1 A method for the access of the mobile terminal to the wlan and for the data communication via the wireless link securely
10/26/2005EP1589694A1 Communication device and method, recording medium, and program
10/26/2005EP1589693A1 System and method for diffusing configuration data to distributed devices
10/26/2005EP1589692A1 Packet tracing using dynamic packet filters
10/26/2005EP1589691A2 Method, system and apparatus for managing computer identity
10/26/2005EP1589690A1 Display apparatus, information terminal apparatus, network system, and network configuring method
10/26/2005EP1589689A1 Frame synchronisation scheme with interference reduction
10/26/2005EP1589688A2 Data transmission system and data transmission method with retransmission of data
10/26/2005EP1589677A1 Mobile radio terminal device
10/26/2005EP1589676A2 Distributed voting system and method for land mobile radio system
10/26/2005EP1589669A2 Communications systems
10/26/2005EP1589436A1 Information processing device, content management method, content information management method, and computer program
10/26/2005EP1589431A1 Distributed database system
10/26/2005EP1589330A1 Audio packet vanishment concealing device, audio packet vanishment concealing method, reception terminal, and audio communication system
10/26/2005EP1588579A1 Tfc selection in the uplink
10/26/2005EP1588576A1 Resource allocation management
10/26/2005EP1588573A1 Method and system for inserting a multimedia message multiple element into a multimedia message
10/26/2005EP1588572A2 Management of downlink tbf in an egprs and in a gprs mobile station using final block indicator and relative reserved block period field
10/26/2005EP1588535A1 Establishing communication tunnels
10/26/2005EP1588534A1 Provision of mobility for ipv4 traffic in an ipv6 network
10/26/2005EP1588533A2 System and method for improving the transmission properties of a data transmission operating with the tcp/ip protocol by means of a mono-directional radio connection
10/26/2005EP1588531A1 Method for adapting link-weights in relation to optimised traffic distribution
10/26/2005EP1588530A2 Method and device for the classification and redirection of data packets in a heterogeneous network
10/26/2005EP1588529A2 Method and apparatus for determining a spanning tree
10/26/2005EP1588528A1 Method and system for locating a mobile terminal
10/26/2005EP1588527A1 Preemptive retransmission of buffered data in a network
10/26/2005EP1588525A1 Methods and apparatus for re-establishing communication for a wireless communication device after a communication loss in a wireless communication network
10/26/2005EP1588524A2 Seamless roaming
10/26/2005EP1588523A1 Provision of location information in a communication system
10/26/2005EP1588522A2 Segmented and distributed path optimization in a communication network
10/26/2005EP1588521A1 Determination of groupmembers prior of monitoring groups of network nodes
10/26/2005EP1588520A1 Method for avoiding double charging of a service in a telecommunication system
10/26/2005EP1588515A2 Method and apparatus for providing network service information to a mobile station by a wireless local area network
10/26/2005EP1588513A2 Mechanisms for policy based umts qos and ip qos management in mobile ip networks
10/26/2005EP1588508A2 Methods for implementing a dynamic frequency selection (dfs) and a temporary channel selection feature for wlan devices
10/26/2005EP1588507A2 Method and apparatus for network management using perceived signal to noise and interference indicator
10/26/2005EP1588502A1 Mobile wireless base station
10/26/2005EP1588283A2 System and method for language translation via remote devices
10/26/2005EP1588274A2 Novel personal electronics device
10/26/2005EP1588273A2 Electronic message delivery using a virtual gateway approach
10/26/2005EP1588271A2 A method and system for managing a validity period in association with a presence attribute
10/26/2005EP1588252A2 Method and system for data transfer between interactive public terminals and personal terminals
10/26/2005EP1588234A2 Allocation of distribution weights to links in a packet network comprising traffic distribution
10/26/2005EP1588227A2 Voice-controlled wireless communications system and method
10/26/2005EP1587918A1 Radio link protocol sync procedure
10/26/2005EP1547402A4 Method for providing fast feedback information for random access channel in a wireless communication system
10/26/2005EP1527643A4 System and method for tight inter-working between wireless local area network (wlan) and universal mobile telecommunication systems (umts)
10/26/2005EP1525487A4 Method and system that improves interoperability of a radio network controller and a base station in cellular system with downlink congestion control
10/26/2005EP1504430A4 System and method for inferring an electronic rendering of an environment
10/26/2005EP1487871B1 Method, network and apparatus for configuring and controlling network resources in content delivery with distributed rules
10/26/2005EP1483870B1 Method and system for ordered dynamic distribution of packet flows over network processors
10/26/2005EP1459296A4 System and method for capturing, matching and linking information in a global communications network
10/26/2005EP1449388B1 Method for providing features to alternative connections of primary connections
10/26/2005EP1430697B1 Method for transmitting data
10/26/2005EP1425889A4 Method and system for scheduled streaming of best effort data
10/26/2005EP1423947B1 A method and apparatus for optimizing elastic flows in a multi-path network for a traffic demand
10/26/2005EP1419639B1 Method for the transmission of data packets in a radio communication system and corresponding radio station
10/26/2005EP1410578B1 Method for simultaneously operating at least two tunnels on at least a network
10/26/2005EP1393410B1 Device and method for temporary deactivation of subscriber information
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