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)
04/2012
04/19/2012WO2012049364A1 Method and apparatus for linking multiple contact identifiers of an individual
04/19/2012WO2012049363A1 Method, system and element for multipurpose data traffic engineering and routing
04/19/2012WO2012049320A1 Control of user interface to display call participants auto focus
04/19/2012WO2012049149A1 In-sequence delivery of upstream user traffic during handover
04/19/2012WO2012049063A1 Transmitting information
04/19/2012WO2012048975A1 Determining asymmetries in a communication network
04/19/2012WO2012048873A1 Method for operating a remote controlled network element
04/19/2012WO2012048744A1 Application identification through data traffic analysis
04/19/2012WO2012048666A1 System and method for computing a backup egress of a point-to-multi-point label switched path
04/19/2012WO2012048649A1 Method, system and relevant device for data scheduling
04/19/2012WO2012048615A1 Method and system for selecting relay nodes, and relay control node
04/19/2012WO2012048613A1 Centralized p2p system that supports nat traversal and nat traversal method
04/19/2012WO2012048601A1 Method for displaying message and message display apparatus
04/19/2012WO2012048592A1 Method for processing llc frames and base station subsystem
04/19/2012WO2012048585A1 Switching method and router
04/19/2012WO2012048584A1 Method and system for judging operation state of broadband access device port
04/19/2012WO2012048576A1 Method, server and system for controlling p2p (peer-to-peer) download
04/19/2012WO2012048574A1 Method and system for realizing router full protection
04/19/2012WO2012048539A1 Method for downloading data and mobile terminal
04/19/2012WO2012048499A1 Method and system for implementing interception of call pickup service
04/19/2012WO2012048459A1 Method and systeme for loading running environments of remote terminal
04/19/2012WO2012030491A3 Method for testing wireless devices using predefined test segments initiated by over-the-air signal characteristics
04/19/2012WO2012030067A3 Communication system, packet network, additional service controller, and method for providing additional services
04/19/2012WO2012027305A3 A private mobile messaging and data communications apparatus and method of managing organizational messaging
04/19/2012WO2012015287A3 Network system
04/19/2012WO2012015251A3 Transmission scheduling method
04/19/2012WO2012011746A3 Method and apparatus for providing multimedia streaming service
04/19/2012WO2012011745A3 Apparatus and method for transmitting and receiving remote user interface data in a remote user interface system
04/19/2012WO2012011722A3 Method for transmitting/receiving media and device for transmitting/receiving using same
04/19/2012WO2012008796A3 Apparatus and method for controlling remote user interface servers using a multicast message in a home network
04/19/2012WO2012006628A3 Gateway abstraction layer
04/19/2012WO2011163439A3 System and method for secure messaging in a hybrid peer-to-peer net work
04/19/2012WO2011162576A3 Network system
04/19/2012WO2011162556A3 Network system
04/19/2012WO2011159040A3 Apparatus and method for configuring personal network using pn routing table
04/19/2012WO2011157145A3 Main/backup switching method between communicaion device, communication device, system and service request device
04/19/2012WO2011149796A3 System and method to apply network traffic policy to an application session
04/19/2012WO2011146599A3 Policy control and charging support for wimax voice services
04/19/2012WO2011145896A3 Method and apparatus for determining a coordinator
04/19/2012WO2011144083A3 Policy control method and device
04/19/2012WO2011144067A3 Message handling method and apparatus
04/19/2012WO2011144048A3 Multicast realization method and network device
04/19/2012WO2011144042A3 Method and edge device for delivering route information
04/19/2012WO2011142635A3 Method and system of managing voice call and ip media sessions in a wireless network environment
04/19/2012WO2011137806A3 Method, platform device and system for setting service single-board address
04/19/2012WO2011129809A3 Method for applying a host security service to a network
04/19/2012WO2011127854A3 Method, service board and system for transmitting key, video, mouse data
04/19/2012WO2011127849A3 Method and network device for transmitting data stream
04/19/2012WO2011124183A3 Router and obtainment method for forwarding information base of router cluster
04/19/2012WO2011124166A3 Session transfer method, application server and communication system
04/19/2012WO2011120470A3 Method and device for medium stream performance monitoring
04/19/2012US20120096541 System and method employing an agile network protocol for secure communications using secure domain names
04/19/2012US20120096346 System and method of retrieving and presenting partial (skipped) document content
04/19/2012US20120096312 Arrangement for recovery of data by network nodes based on retrieval of encoded data distributed among the network nodes
04/19/2012US20120096152 Method, apparatus, and computer program for processing information
04/19/2012US20120096133 System and Method for Serving and Managing Independent Access Devices
04/19/2012US20120096100 Authentication of electronic data
04/19/2012US20120096099 Method And System For Publishing An Electronic File Attached To An Electronic Mail Message
04/19/2012US20120095910 Digital downloading jukebox system with central and local music servers
04/19/2012US20120095902 Method and apparatus for a fair exchange
04/19/2012US20120095816 Method and system for granting access to system and content
04/19/2012US20120093508 Provisioning network devices in ethernet-based access networks
04/19/2012US20120093505 Method and system for service-based regulation of traffic flow to customer premises devices
04/19/2012US20120093500 Dynamic bandwidth allocation apparatus and method and optical line terminal in pon system
04/19/2012US20120093316 Access point, terminal, encryption key configuration system, encryption key configuration method, and program
04/19/2012US20120093174 Cross-media storage coordination
04/19/2012US20120093172 Method for synchronizing seamless rate adaptation
04/19/2012US20120093171 Data transfer device
04/19/2012US20120093170 Direct Memory Access Memory Management
04/19/2012US20120093169 Method and apparatuses for moving a service or ip session from first to second access
04/19/2012US20120093168 Method and system for accessing IMS domain for traditional fixed network users
04/19/2012US20120093167 Call Localization and Processing Offloading
04/19/2012US20120093166 Methods and apparatus to utilize route aggregation for exchanging routes in a communication network
04/19/2012US20120093165 Method and node device for negotiating associated channel capability between nodes
04/19/2012US20120093164 Method and Apparatus for Generating Constraint Route
04/19/2012US20120093163 Method of controlling access of devices to communication medium in distributed networks
04/19/2012US20120093162 Reordering packets
04/19/2012US20120093161 Method and system for tagging packets routed to customer premises devices via clusters of dedicated customer interfaces
04/19/2012US20120093160 System and Method for Processing and Forwarding Transmitted Information
04/19/2012US20120093159 Scaling egress network traffic
04/19/2012US20120093158 Communication system, node, control device, communication method, and porgram
04/19/2012US20120093157 Systems and methods for improving performance in an hfc architecture
04/19/2012US20120093156 Virtual inline configuration for a network device
04/19/2012US20120093155 System and method for data exchange in a heterogeneous multiprocessor system
04/19/2012US20120093154 Methods and apparatus to utilize route parameter sets for exchanging routes in a communication network
04/19/2012US20120093153 Multicasting Technique for Scalably Encoded Media Layers
04/19/2012US20120093152 Method and System for Communicating Multicast Traffic Over Protected Paths
04/19/2012US20120093151 Coexistence mechanism for non-compatible powerline communication devices
04/19/2012US20120093150 Multipath transmission control protocol proxy
04/19/2012US20120093149 In-band communication of network statistics over a ficon network
04/19/2012US20120093148 Method and Device for Triggering Nested Service
04/19/2012US20120093147 Method for providing internet services to a telephone user
04/19/2012US20120093146 Caller information provision
04/19/2012US20120093145 Supporting a multimedia application based on network zone recognition
04/19/2012US20120093142 System and method for roaming between wireless networks
04/19/2012US20120093137 Wireless communication system, wireless communication apparatus, wireless communication method and computer program
04/19/2012US20120093135 Apparatus and method for communicating uplink signaling information
04/19/2012US20120093097 Optimized uplink control signaling for extended bandwidth
04/19/2012US20120093049 System and Method for Dynamic Distributed Communication
04/19/2012US20120093039 Portable computing device having an rf based architecture
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