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)
11/2005
11/01/2005US6961780 Suspend state
11/01/2005US6961778 Management interface between a core telecommunication system and a local service provider
11/01/2005US6961777 Systems and methods for predicting fields in a data packet
11/01/2005US6961774 System and method for performing hand-offs between internet protocol (IP) core networks in the wireless domain
11/01/2005US6961771 Multi-unit building with secure entry system
11/01/2005US6961768 Status polling failover of devices in a distributed network management hierarchy
11/01/2005US6961767 Fibre channel diagnostics in a storage enclosure
11/01/2005US6961764 Description distributed computer system and method of applying maintenance thereto
11/01/2005US6961763 Automation system for controlling and monitoring devices and sensors
11/01/2005US6961761 System and method for partitioning a computer system into domains
11/01/2005US6961757 System and method for delivering e-mail data to a terminal via a relay center by multiplexing and broadcasting e-mail data with broadcasting program data
11/01/2005US6961716 Network usage analysis system and method for determining excess usage
11/01/2005US6961712 Consumer product information request (CPIR) enabling servlets and web-based consumer product information catalogs employing the same
11/01/2005US6961675 System for monitoring connection pattern of data ports
11/01/2005US6961668 Evaluating test actions
11/01/2005US6961666 System for automatic collection and transport of readings from water, gas and electricity meters
11/01/2005US6961633 Remote monitoring of factory automation users
11/01/2005US6961595 Methods and apparatus for operating mobile nodes in multiple states
11/01/2005US6961589 Method of transmitting between a base station in an access network and an access network controller of a telecommunications system
11/01/2005US6961575 Ad Hoc peer-to-peer mobile radio access system interfaced to the PSTN and cellular networks
11/01/2005US6961574 Radio handset
11/01/2005US6961568 Wireless communication method, wireless communication system, and wireless communication apparatus
11/01/2005US6961564 Method for enabling a subscriber entity to actively communicate in a communication network
11/01/2005US6961555 System and apparatus for connecting a wireless device to a remote location on a network
11/01/2005US6961545 Method and system for providing antenna diversity
11/01/2005US6961541 Method and apparatus for enhancing security in a wireless network using distance measurement techniques
11/01/2005US6961540 Information processing system and camera system
11/01/2005US6961353 Radio transmission method and radio transmission apparatus
11/01/2005US6961351 Communication device and transit device having a call-hold function and a method for controlling the function
11/01/2005US6961349 Handling TCP protocol for connections transmitted in parallel over radio link
11/01/2005US6961344 Verification of collision detection and resolution in a home network
11/01/2005US6961342 Methods and apparatus for switching packets
11/01/2005US6961341 Adaptive bandwidth throttling for network services
11/01/2005US6961340 AAL2 receiver for filtering signaling/management packets in an ATM system
11/01/2005US6961339 Telecommunications system
11/01/2005US6961338 Demultiplexer for handling different multiplexed data formats
11/01/2005US6961337 Interleaved processing system for processing frames within a network router
11/01/2005US6961336 Contacting a computing device outside a local network
11/01/2005US6961335 Multi-layer ring architecture for fiber-to-the-home telco carrier network
11/01/2005US6961334 Intelligence engine
11/01/2005US6961333 Call waiting feature for a telephone line connected to the internet
11/01/2005US6961332 Multiple appearance directory number support across packet- and circuit-switched networks
11/01/2005US6961331 IP gateway apparatus
11/01/2005US6961330 Web development and deployment using SMS and USSD
11/01/2005US6961327 TCP aware local retransmissioner scheme for unreliable transmission network
11/01/2005US6961326 Apparatus and method for transmitting variable-length data according to a radio link protocol in a mobile communication system
11/01/2005US6961324 System and method for interleaving compressed audio/video (A/V) data frames
11/01/2005US6961321 Mobile terminal and method of controlling the same
11/01/2005US6961319 Methods and arrangements for distribution tree development
11/01/2005US6961318 Data transmission system for reserving a virtual connection over multiple IP networks by means of a reservation
11/01/2005US6961315 Technique for monitoring conversational voice over packet
11/01/2005US6961314 Burst receiver for cable modem system
11/01/2005US6961313 Arrangement for verifying randomness of TBEB algorithm in a media access controller
11/01/2005US6961312 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
11/01/2005US6961311 Adaptive scheduling window management for a quality of service enabled local area network
11/01/2005US6961310 Multiple path reactive routing in a mobile ad hoc network
11/01/2005US6961309 Adaptive TCP delayed acknowledgment
11/01/2005US6961308 Asynchronous transfer mode switching system
11/01/2005US6961307 Queue management mechanism for proportional loss rate differentiation
11/01/2005US6961306 Fiber optic control network and related method
11/01/2005US6961303 Telephone communication system and method over local area network wiring
11/01/2005US6961137 Network facsimile communication control method
11/01/2005US6960377 Fuel hose and its production
11/01/2005CA2501486A1 System and method for a user interface directed to discovering and publishing presence information on a network
11/01/2005CA2446852C Television delivery system
11/01/2005CA2380319C Parsing a packet header
11/01/2005CA2374189C System and method for providing secure message signature status and trust status indication
11/01/2005CA2365319C Combined simulcasting and dedicated services in a wireless communication system
11/01/2005CA2355022C Packet classification search device and method
11/01/2005CA2349929C Atm telecommunication method whereby the terminals transmit to a common station
11/01/2005CA2338151C Ultra-highspeed packet transfer ring network
11/01/2005CA2332395C Hardware configuration, support node and method for implementing general packet radio services over gsm
11/01/2005CA2284681C Transmission and reception of television programmes and other data
10/2005
10/30/2005WO2005111836A2 Session description message extensions
10/30/2005CA2508888A1 Session description message extensions
10/30/2005CA2501505A1 Integrated messaging user interface with message-based logging
10/28/2005CA2502331A1 Social network email filtering
10/28/2005CA2465467A1 Rfid-based system and method of conducting financial transactions
10/27/2005WO2005101893A1 A method of determining delay in an adaptive path optical network
10/27/2005WO2005101892A1 Multimedia communication using co-located care of address
10/27/2005WO2005101891A1 Neighbor cell measurements during packet mode in wireless communications networks
10/27/2005WO2005101889A1 Method and system for service allocation in communication networks, related network and computer program product therefor
10/27/2005WO2005101887A1 Wireless network controlling the time occurrence of spectrum scanning of a dual mode wireless terminal
10/27/2005WO2005101885A1 A method of improved scheduling for enhanced uplink of utra fdd at a base station of a communication system
10/27/2005WO2005101883A1 Group information management
10/27/2005WO2005101881A2 Mobile terminal for receiving packet-oriented radio signals
10/27/2005WO2005101878A1 Method and system for monitoring the health of wireless telecommunication networks
10/27/2005WO2005101875A2 Protecting sub-packets in a wireless network
10/27/2005WO2005101873A1 Peer-to-peer mobile instant messaging method and device
10/27/2005WO2005101872A1 Method for preventing the delivery of short message service message spam
10/27/2005WO2005101868A1 Method for sending location-based messages to mobile users
10/27/2005WO2005101861A1 Method and apparatus for communicating via a wireless local-area network
10/27/2005WO2005101860A2 Method for operating radio communications systems using sdr (software defined radio) radio stations
10/27/2005WO2005101859A1 Implementing method for traffic transmission carrying and multimedia broadcasting multicast service
10/27/2005WO2005101810A1 Single wire return device for downstream ip signals
10/27/2005WO2005101802A1 Mobile terminal with wired and wireless network interfaces
10/27/2005WO2005101795A1 Network interface card for measuring device and method of manufacturing same
10/27/2005WO2005101789A1 A system for real-time network based vulnerability assessment of a host/device
10/27/2005WO2005101788A1 Routing method and system e.g. for ip mobile networks, corresponding network and computer program product
10/27/2005WO2005101786A1 Method for a session initiation protocol push-to-talk terminal to indicate answer operating mode to an internet protocol push-to-talk network server
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