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)
11/2007
11/20/2007US7299007 Mobile computing and communication
11/20/2007US7298975 Synchronous collapsed ring architecture for real-time signal switching and distribution
11/20/2007US7298974 Optical communication network system
11/20/2007US7298871 System and method for adapting the ambience of a local environment according to the location and personal preferences of people in the local environment
11/20/2007US7298830 Telephone and wireless access to computer network-based audio
11/20/2007US7298763 Managing bandwidth on demand for internet protocol messaging with capability for transforming telephony calls from one media type to another media type
11/20/2007US7298762 Method for sharing an upstream among multiple downstreams
11/20/2007US7298761 Link path searching and maintaining method for a bluetooth scatternet
11/20/2007US7298759 Apparatus for generating time slot in home network system and method thereof
11/20/2007US7298758 Method and system for optimizing UTOPIA CLAV polling arbitration
11/20/2007US7298757 Enhanced channel access mechanisms for an HPNA network
11/20/2007US7298755 Apparatus and method for communicating with a network and for monitoring operational performance of the apparatus
11/20/2007US7298754 Configurable switch fabric interface bandwidth system and method
11/20/2007US7298753 Technique for managing heavy signaling traffic that is directed to a particular signaling control unit
11/20/2007US7298752 Packet communication device
11/20/2007US7298751 SS7 gateway for wireless communication networks
11/20/2007US7298750 Enhancement of resource reservation protocol enabling short-cut internet protocol connections over a switched network
11/20/2007US7298749 Completion coalescing by TCP receiver
11/20/2007US7298748 Method of packet transmission and wireless communication device
11/20/2007US7298747 Method of setting up communications in a packet switching system
11/20/2007US7298746 Method and system for reassembling and parsing packets in a network environment
11/20/2007US7298745 Method and apparatus to manage packet fragmentation with address translation
11/20/2007US7298744 Method and apparatus for centralized processing of contiguously and virtually concatenated payloads
11/20/2007US7298743 Mobile router support for IPv6
11/20/2007US7298742 Network address conversion system and the method thereof
11/20/2007US7298741 Robust MPEG-2 multiplexing system and method using an adjustable time stamp
11/20/2007US7298740 Centralized service control for a telecommunication system
11/20/2007US7298739 System and method for communicating switch fabric control information
11/20/2007US7298738 Backpressuring using a serial bus interface and a status switch cell
11/20/2007US7298737 Parity exchange
11/20/2007US7298736 Method of providing voice over IP at predefined QoS levels
11/20/2007US7298734 Method and system communication system message processing based on classification criteria
11/20/2007US7298733 Internet communication system, internet communication method, session management server, radio communication device, communication relay server, and program
11/20/2007US7298732 Method for initializing internet protocol phone in internet protocol telephony system
11/20/2007US7298728 Scheduling system and method for a burst switch
11/20/2007US7298726 Process method about the service connection between the wireless local area network and user terminal
11/20/2007US7298725 Enhancement of AAA routing initiated from a home service network involving intermediary network preferences
11/20/2007US7298724 In-band QoS signaling reference model for QoS-driven wireless LANs
11/20/2007US7298721 Single-carrier/DS-CDMA packet transmitting method, uplink packet transmitting method in multi carrier/DS-CDMA mobile communication system, and structure of downlink channel in multi carrier/DS-CDMA mobile communication system
11/20/2007US7298720 Packet communication system, communication network, and method for selecting IP address in mobile node
11/20/2007US7298719 Method for scheduling wireless downlink transmissions subject to rate constraints
11/20/2007US7298718 Channel allocations in a communications system
11/20/2007US7298716 Clustering based load adaptive sleeping protocol for ad hoc networks
11/20/2007US7298713 Method and system for reducing message instances
11/20/2007US7298710 Communication network apparatus and method
11/20/2007US7298709 Network transfer communication device, communication system, transfer communication method of electronic information and its program
11/20/2007US7298708 IP device registration
11/20/2007US7298707 System and method for controlling the flooding of information in a network environment
11/20/2007US7298705 Fast-path implementation for a double tagging loopback engine
11/20/2007US7298704 Dynamic path routing with service level guarantees in optical networks
11/20/2007US7298703 Hysteresis method for reducing control code transmission between a line card and a switching fabric
11/20/2007US7298702 Method and system for providing remote telephone service via a wireless local area network
11/20/2007US7298701 Apparatus, and associated method, for requesting data retransmission in a packet radio communication system
11/20/2007US7298699 Rate-based integral control scheme for active queue management
11/20/2007US7298694 Apparatus and method for GFP frame transfer
11/20/2007US7298691 Method and protocol to adapt each unique connection in a multi-node network to a maximum data rate
11/20/2007US7298130 Signal detector
11/20/2007CA2496313C Communication management using a token action log
11/20/2007CA2403709C Home-networking
11/20/2007CA2277268C A system and method for routing messages in radiocommunication systems
11/17/2007CA2589373A1 Method and system for signaling release cause indication in a umts network
11/15/2007WO2007131192A2 Network device user control interface
11/15/2007WO2007131063A2 System and method of providing bandwidth on demand
11/15/2007WO2007131000A2 Generalized interconnection apparatus for delivering services based on real time performance requirements
11/15/2007WO2007130937A2 Network element discovery using a network routine protocol
11/15/2007WO2007130885A1 System and method for controlling bandwidth at a wireless endpoint
11/15/2007WO2007130867A2 System and method for optimizing throughput in a wireless network
11/15/2007WO2007130854A2 Accumulative decision point data analysis system for telephony and electronic communications operations
11/15/2007WO2007130754A1 Methods and apparatus for managing wireless networks using a hierarchical tree structure
11/15/2007WO2007130730A2 Message buffer for a receiver apparatus on a communications bus
11/15/2007WO2007130476A2 Network interface device with 10 gb/s full-duplex transfer rate
11/15/2007WO2007130415A2 Systems and methods for protocol filtering for quality of service
11/15/2007WO2007130414A2 Method and system for qos by proxy
11/15/2007WO2007130400A2 Web-based system and method of establishing an on-line meeting or teleconference
11/15/2007WO2007130340A2 Network device for implementing multiple access points and multiple client stations
11/15/2007WO2007130324A2 Radio link failure detection procedures in long term evolution uplink and downlink and apparatus therefor
11/15/2007WO2007130312A2 Channel selection/translation based on user-preference
11/15/2007WO2007130290A2 System and method for server farm resource allocation
11/15/2007WO2007130274A1 Hover to call
11/15/2007WO2007130129A1 System and method of conferencing endpoints
11/15/2007WO2007130038A1 Threshold-based normalized rate earliest delivery first (nredf) for delayed downloading services
11/15/2007WO2007129995A1 . method and system for providing anonymised consumer opinions to companies
11/15/2007WO2007129989A1 A system, service provider unit, and method for sending a message to a callee
11/15/2007WO2007129969A2 Inactivity monitoring for different traffic or service classifications
11/15/2007WO2007129968A1 Packet data support node and method of activating packet flow contexts during handover
11/15/2007WO2007129954A1 Managing health related variables in a remote data collection system
11/15/2007WO2007129943A1 Method and arrangement for management of virtual meetings
11/15/2007WO2007129942A1 Method and arrangement for a virtual meeting
11/15/2007WO2007129825A1 Method and terminal for establishing pt session in order to use pt box
11/15/2007WO2007129737A1 Interference suppression method and interference suppression device
11/15/2007WO2007129699A1 Communication system, node, terminal, communication method, and program
11/15/2007WO2007129675A1 Electronic mail distributing server
11/15/2007WO2007129595A1 Mobile radio communication system and handover executing method in the same
11/15/2007WO2007129539A1 Base station and communication method
11/15/2007WO2007129479A1 Radio base station and radio communication system for starting inter-system handoff
11/15/2007WO2007129423A1 Video quality estimating device, method, and program
11/15/2007WO2007129301A2 Nat and proxy device detection
11/15/2007WO2007129235A1 Authentication of devices in a wireless network
11/15/2007WO2007129186A1 Resource control for scheduled and non-scheduled traffic
11/15/2007WO2007129158A2 Multi-mode host interface for and remote register and memory access of a wireless communication module
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