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)
11/2008
11/27/2008WO2008144529A2 Systems and methods for providing unified collaboration systems with combined communication log
11/27/2008WO2008144466A1 Device management
11/27/2008WO2008144465A1 Method and system for discontinuous reception de-synchronization detection
11/27/2008WO2008144283A1 Systems and methods for integrating applications on user equipment utilizing special uri control messages
11/27/2008WO2008144272A1 Content-based routing of information content
11/27/2008WO2008144172A1 Method to ensure that life-critical data is transported effectively and safely
11/27/2008WO2008144144A1 Peer-to-peer collaboration system with edge routing
11/27/2008WO2008144092A1 Systems and methods for providing unified collaboration systems with conditional communication handling
11/27/2008WO2008144091A1 Systems and methods for providing unified collaboration systems with combined communication log
11/27/2008WO2008144090A1 Systems and methods for providing unified collaboration systems with user selectable reply format
11/27/2008WO2008143898A2 Wireless multimedia system
11/27/2008WO2008143579A2 Data driven connection fault management (ddcfm) in cfm maintenance points
11/27/2008WO2008143566A1 A method and a device for improved channel quality reporting
11/27/2008WO2008143559A1 Method for redirecting an mbms session
11/27/2008WO2008143483A1 Method for measuring location of radio frequency identification reader by using beacon
11/27/2008WO2008143473A1 System and method for transmitting/receiving signal in communication system
11/27/2008WO2008143459A1 Apparatus and method for call handover between packet network system and circuit network system
11/27/2008WO2008143282A1 Handover control device, method and program
11/27/2008WO2008142961A1 Topology identification method and topology identification device
11/27/2008WO2008142776A1 Radio base station device, network configuration management system, network configuration management device and network configuration management method
11/27/2008WO2008142712A1 Method of monitoring the powering of a remote device through a lan line and relative circuit
11/27/2008WO2008142613A1 E-mail synchronization for mobile devices
11/27/2008WO2008142588A1 Power save protocol interoperability detection
11/27/2008WO2008142499A1 Method and apparatus for traffic analysis and collision avoidance
11/27/2008WO2008142440A1 Method and apparatus for electronic mail filtering
11/27/2008WO2008142421A1 Intrinsically safe communications circuit
11/27/2008WO2008142368A1 Improved use of network capacity
11/27/2008WO2008142168A1 Method of receiving data packets and corresponding method of transmission
11/27/2008WO2008142151A1 Method and system for message delivery management in broadcast networks
11/27/2008WO2008142062A2 Method of transmitting data packets
11/27/2008WO2008142056A1 System management
11/27/2008WO2008142030A1 Enhanced online collaboration system
11/27/2008WO2008141961A1 Backup network connectivity
11/27/2008WO2008141960A1 System, method and program for making routing decisions
11/27/2008WO2008141950A1 Method, apparatus, and computer program product for implementing bandwidth capping at logical port level for shared ethernet port
11/27/2008WO2008141849A1 Method, system and computer program for correcting e-mail messages with missing receivers
11/27/2008WO2008141779A1 System and method for testing the transmission quality of data streams
11/27/2008WO2008141719A1 Energy-driven cluster aggregation point re-election in a wireless sensor network
11/27/2008WO2008141706A1 Device for controlling and/or monitoring and data retrieval from remote functional units disposed along a traffic network
11/27/2008WO2008141591A1 A method and a device for qos guarantee of network datagrams transported in different networks
11/27/2008WO2008141589A1 Wireless communication system, apparatus and wireless communication method
11/27/2008WO2008141588A1 Method and device for updating network contents
11/27/2008WO2008141585A1 Method for joining group, server and client
11/27/2008WO2008141584A1 Message processing method, system, and equipment
11/27/2008WO2008141580A1 A method for controlling call access of ip bearer carried and thereof equipment
11/27/2008WO2008141573A1 A data transmittiing method and communication system, base station controller and media gateway
11/27/2008WO2008141571A1 A sector base station
11/27/2008WO2008141569A1 Method, device and network system for transmitting messages
11/27/2008WO2008141567A1 Multi-protocol label switching network flow switch method and equipment
11/27/2008WO2008141562A1 Message service realizing method and system, and message application server
11/27/2008WO2008141557A1 A method for routing convergence, routing device and main control board in the routing device
11/27/2008WO2008141556A1 Process upgrading method and process upgrading system
11/27/2008WO2008141555A1 A method, system and router for route selection
11/27/2008WO2008141548A1 A method and device of preventing attack for network equipment
11/27/2008WO2008141547A1 Systems and methods for p2p streaming
11/27/2008WO2008141546A1 A method and a system for playing the ring back tone in the ims network
11/27/2008WO2008141540A1 A video on demand controlling method, a client device and a switch controlling equipment
11/27/2008WO2008141538A1 Method, device and system for distributing file data
11/27/2008WO2008141525A1 A method and device for transferring and receiving high speed ethernet mii block
11/27/2008WO2008141516A1 Message transmitting method, transmitting device and transmitting system
11/27/2008WO2008141505A1 Multicast method and its device for gigabit passive optical network system
11/27/2008WO2008141503A1 Method and system for chargeing mbms according to flow
11/27/2008WO2008141434A1 Method and system for transcoding web pages by limiting selection through direction
11/27/2008WO2008141433A1 Method and system for transcoding web pages
11/27/2008WO2008141432A1 Web page transcoding method and system applying queries to plain text
11/27/2008WO2008141431A1 Method and system for desktop tagging of a web page
11/27/2008WO2008141430A1 Method and system for continuation of browsing sessions between devices
11/27/2008WO2008141429A1 Method and system for generating an aggregate website search database using smart indexes for searching
11/27/2008WO2008141427A1 Method and system for automatically generating web page transcoding instructions
11/27/2008WO2008141426A1 Method and system for an aggregate web site search database
11/27/2008WO2008141425A1 Method and system for aggregate web site database price watch feature
11/27/2008WO2008141424A1 System and method for content navigation
11/27/2008WO2008120161A3 Apparatus and method for interfacing mms and ims messaging systems
11/27/2008WO2008119929A3 Data network resource allocation system and method
11/27/2008WO2008119626A3 Method for reconfiguring a communication network
11/27/2008WO2008118867B1 Extensible micro-mobility wireless network architecture
11/27/2008WO2008117189A3 Network resource negotiation
11/27/2008WO2008114180A3 Method, apparatus and computer program product for data forwarding at handover
11/27/2008WO2008113769A3 Service identification enabling communication of multiple data streams
11/27/2008WO2008112692A3 Systems and methods of providing proxy-based quality of service
11/27/2008WO2008110894A3 Establishment of reliable multicast/broadcast in a wireless network
11/27/2008WO2008107851A3 Apparatus, method and computer program product providing neighbor discovery, handover procedure and relay zone configuration for relay stations in a multi-hop network
11/27/2008WO2008104962A3 Asymmetrical forwarding in layer 3 ip vpns
11/27/2008WO2008103879A3 Provisioning of a device for mobile commerce
11/27/2008WO2008103313A3 Method and apparatus for transmitting control signaling for mimo transmission
11/27/2008WO2008099340B1 Apparatus, method and computer program product providing inter-node b signalling of cell status information
11/27/2008WO2008094401A3 Mobility aware policy and charging control in a wireless communication network
11/27/2008WO2008091833A3 Method and system for identifying and reporting over-utilized, under-utilized, and bad quality trunks and gateways in internet protocol telephony networks
11/27/2008WO2008091354A3 Triggering flow analysis at intermediary devices
11/27/2008WO2008090519A3 Relaying a tunneled communication to a remote access server in a upnp environment
11/27/2008WO2008088651A3 System and method for networking computing clusters
11/27/2008WO2008087600A3 Apparatus and method for enabling discovery of wireless devices
11/27/2008WO2008086509A3 Content- and link-dependent coding adaptation for multimedia telephony
11/27/2008WO2008085654A3 Mechanism for generating a composite email
11/27/2008WO2008078206A3 Suspending existing wlan link before starting bluetooth device discovery
11/27/2008WO2008041807A9 System and method for performing precoding in a wireless communication system
11/27/2008WO2008021889A3 Wifi geolocation from carrier-managed system geolocation of a dual mode device
11/27/2008WO2007143452A3 System and method for communicating in a multi-unit structure
11/27/2008WO2007140411A3 Community networking using networked audio devices
11/27/2008WO2007140305A8 Method, apparatus and system for multi peer to peer services
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