Patents for H04L 12 - Data switching networks (448,999)
03/2006
03/14/2006US7013138 Local area network having multiple channel wireless access
03/14/2006US7013127 Systems and methods for employing “pay-as-you-go” telecommunication services
03/14/2006US7013126 Communication system
03/14/2006US7013112 Method, system and computer readable medium for making a business decision in response to information from a short distance wireless network
03/14/2006US7013084 Multi-tiered control architecture for adaptive optical networks, and methods and apparatus therefor
03/14/2006US7013003 Location-based forwarding
03/14/2006US7013000 MTA intercom feature
03/14/2006US7012994 Emergency calling via a cable modem
03/14/2006US7012933 Enhanced packet network and method for carrying multiple packet streams within a single label switched path
03/14/2006US7012931 Multicast communication method
03/14/2006US7012930 Apparatus and method for pre-arbitrating use of a communication link
03/14/2006US7012929 System and method for assigning time slots in communication system and network-side apparatus used therefor
03/14/2006US7012928 Data transmission method by polling and terminal apparatus for use in the method
03/14/2006US7012927 High level message priority assignment by a plurality of message-sending nodes sharing a signal bus
03/14/2006US7012926 Packet receiving method on a network with parallel and multiplexing capability
03/14/2006US7012925 System for transmitting local area network (LAN) data frames
03/14/2006US7012924 Process and unit for configuring or monitoring ATM devices comprising registers
03/14/2006US7012923 Method for allocating a bandwidth between network terminals in a communication network and network including a medium access controller for performing such a method
03/14/2006US7012922 Packet communications system and method
03/14/2006US7012921 Method and system for handling asynchronous transfer mode (ATM) call set-ups
03/14/2006US7012920 Communication connecting device capable of reducing a load on an IP network and a data output control method
03/14/2006US7012919 Micro-flow label switching
03/14/2006US7012918 Direct data placement
03/14/2006US7012917 Service unit for a hub having multiple star interconnect configurations
03/14/2006US7012916 Method and apparatus for accessing communication data relevant to a target entity identified by a number string
03/14/2006US7012915 Personalized LCD directory
03/14/2006US7012914 Methods and apparatus for fibre channel interconnection of private loop devices
03/14/2006US7012913 Apparatus, and associated method, for facilitating communication of unfragmented packet-formatted data in a radio communication system
03/14/2006US7012910 Wireless packet communication system and base station
03/14/2006US7012905 Method and apparatus for the transmission of packets of data
03/14/2006US7012904 Method for controlling transmission capacity and mobile communication system
03/14/2006US7012902 Wireless communications system with dynamic transmission band assignment
03/14/2006US7012901 Devices, software and methods for generating aggregate comfort noise in teleconferencing over VoIP networks
03/14/2006US7012899 System and method for auto-configuration of a DSL modem
03/14/2006US7012897 Link quality agent
03/14/2006US7012896 Dedicated bandwidth data communication switch backplane
03/14/2006US7012895 Packet-switching network with symmetrical topology and method of routing packets
03/14/2006US7012894 Method for configuring a telecommunication system
03/14/2006US7012893 Adaptive control of data packet size in networks
03/14/2006US7012892 Method and apparatus for supporting connection type partitioning in a communications network
03/14/2006US7012891 Method and apparatus for applying quality of service to multicast streams transmitted in a cable network
03/14/2006US7012890 Packet forwarding apparatus with packet controlling functions
03/14/2006US7012889 Method and apparatus for controlling input rates within a packet switching system
03/14/2006US7012888 High availability VoIP subsystem
03/14/2006US7012887 Method for restoring diversely routed circuits
03/14/2006US7012885 Data communications apparatus for cable network
03/14/2006US7012815 Computer systems
03/14/2006US7012708 Internet facsimile apparatus and internet facsimile communication method
03/14/2006US7012503 Electronic key device a system and a method of managing electronic key information
03/14/2006US7012474 System and method generating a delayed clock output
03/14/2006US7012448 Integrated circuit and related improvements
03/14/2006US7012421 Energy calculation methods in power distribution systems
03/14/2006CA2481610A1 System and method for providing electronic media
03/14/2006CA2417116C Translation of identifiers in a packet network
03/14/2006CA2365696C Method and apparatus for on demand certificate revocation updates
03/14/2006CA2332596C Improved lost frame recovery techniques for parametric, lpc-based speech coding systems
03/14/2006CA2326754C Broadband cable telephony network architecture ip itn network architecture reference model
03/14/2006CA2216573C Digital tuner having ieee 1394 serial bus interface for providing a plurality of selected programs as a functional unit
03/13/2006CA2518772A1 Electronic completion of cash versus futures basis trades
03/10/2006CA2515491A1 System and method for extending a message schema to represent fax messages
03/09/2006WO2006026635A2 Adaptive de-jitter buffer for voice over ip
03/09/2006WO2006026507A2 System and method for managing information and collaborating
03/09/2006WO2006026461A2 Methods for memory assignment schemes and architecture for shareable parallel memory module based internet switches
03/09/2006WO2006026438A2 Device and method for managing oversubscription in a network
03/09/2006WO2006026262A2 Link analysis method and system
03/09/2006WO2006026165A1 System and process for transforming a style of a message
03/09/2006WO2006026122A2 Method for establishing high-reliability wireless connectivity to mobile devices using multi channel radios
03/09/2006WO2006026099A2 An automated sniffer apparatus and method for wireless local area network security
03/09/2006WO2006026049A1 Method and apparatus for implementing all-to-all communication in a wireless mesh network
03/09/2006WO2006025985A2 Accelerated data switching on symmetric multiprocessor systems using port affinity
03/09/2006WO2006025845A2 Systems and methods of recording events onboard a vehicle
03/09/2006WO2006025750A1 Cellphone presence and locating system using a sim card transmitter
03/09/2006WO2006025579A1 Missing packet measurement device and error measurement device using the same
03/09/2006WO2006025469A1 Flow control method, communication equipment and tcp communication system
03/09/2006WO2006025296A1 Failure recovery method, network device, and program
03/09/2006WO2006025024A1 Wireless lan device and corresponding method for power saving in wireless local area networks (wlan) supporting for peer to peer communications
03/09/2006WO2006024982A1 Distributed communication system using two communication controllers as well as method for operating such communication system
03/09/2006WO2006024948A2 Method and device for acknowledging data in point-to-multipoint transmission systems
03/09/2006WO2006024910A1 Group codes for use by radio proximity applications
03/09/2006WO2006024907A2 Automated memory and accessory purchasing agent for use in a mobile terminal
03/09/2006WO2006024898A1 Improved mobile communications terminal and accessories and method thereof
03/09/2006WO2006024791A1 Method and system for localising users for services based on sip or h.323 protocols with dynamic ip address allocation
03/09/2006WO2006024649A1 Communications infrastructure for content delivery using edge servers
03/09/2006WO2006024636A1 Communications system
03/09/2006WO2006024343A1 Deterministic feedback control for multicast or broadcast services
03/09/2006WO2006024141A1 System and method for handling simple ip to mobile ip transition
03/09/2006WO2006014766A3 Method and apparatus for converting network management protocol to markup language
03/09/2006WO2006004842A3 Telephony protocol server and telephony protocol client in a distributed ip architecture telecommunications system
03/09/2006WO2005104447A3 Method of sending information through a tree and ring topology of a network system
03/09/2006WO2005079161A3 Remote coaching service and server
03/09/2006WO2005074227A3 Guest dongle and method of connecting guest apparatuses to wireless home networks
03/09/2006WO2005065087A3 Providing location-specific services to a mobile node
03/09/2006WO2005060538A3 Message management in wireless communications devices and methods
03/09/2006WO2005048023A3 Techniques for analyzing the performance of websites
03/09/2006WO2005039201A3 Dual mode gprs/wlan or umts/wlan wtru
03/09/2006WO2005034364A3 Resource negotiation in wireless communications networks and methods
03/09/2006WO2004114573A3 System and method for single-point to fixed-multipoint data communication
03/09/2006US20060053459 Networked digital security system and methods
03/09/2006US20060053424 Load balancing devices and method therefor
03/09/2006US20060053375 Method and apparatus for a home network auto-tree builder