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)
11/2003
11/27/2003WO2003098935A2 Transmission method using a virtual reception buffer to absorb fluctuation of the channel transmission rate
11/27/2003WO2003098931A1 Digital rights management method and system
11/27/2003WO2003098930A1 Information processing device and method, recording medium, and program
11/27/2003WO2003098916A2 High-resolution image projection
11/27/2003WO2003098909A1 Communication device, communication system, communication method, and program thereof
11/27/2003WO2003098908A1 System and method for remote asset management
11/27/2003WO2003098897A1 Quality driven streaming method and apparatus
11/27/2003WO2003098894A1 Method and radio communication device for the transmission-efficient editing of multimedia news
11/27/2003WO2003098893A1 Event based reporting method
11/27/2003WO2003098888A1 Method and apparatus for transmission of information to a wireless device using hybrid network capability
11/27/2003WO2003098887A1 Method and apparatus to improve network routing
11/27/2003WO2003098885A1 Optimization of packet transmission path
11/27/2003WO2003098884A1 Protocol, information processing system and method, information processing device and method, recording medium, and program
11/27/2003WO2003098883A1 Packet scheduling system and packet scheduling method
11/27/2003WO2003098882A1 Routing data packets through a wireless network
11/27/2003WO2003098881A1 Method for establishing an l2cap channel dedicated for data flow transmission in bluetooth networks
11/27/2003WO2003098880A1 Network relaying device, network relaying method, and network relaying program
11/27/2003WO2003098878A1 Connection service providing system and connection service providing method
11/27/2003WO2003098877A1 Protocol independent transmission using a 10 gigabit attachment unit interface
11/27/2003WO2003098876A2 Method and device for transmitting data messages
11/27/2003WO2003098875A1 Broadband set-top box front-end storage system
11/27/2003WO2003098874A1 Concentrator and its power supply reset management method
11/27/2003WO2003098873A1 A method to realize dynamic networking and resource sharing among equipments
11/27/2003WO2003098872A1 Operator-defined consistency checking in a network management system
11/27/2003WO2003098871A1 Selective service method in multicast system
11/27/2003WO2003098870A2 Method for data distribution with access control
11/27/2003WO2003098869A1 A method of processing electronic mail
11/27/2003WO2003098858A2 Method and apparatus for providing data service selection in a packet data communication system
11/27/2003WO2003098857A1 Technique for ip communication among wireless devices
11/27/2003WO2003098851A1 Lprf device wake up using wireless tag
11/27/2003WO2003098847A1 Multi-media interaction system
11/27/2003WO2003098841A1 Method and system for computing the optimal slot to cell assignment in cellular systems employing time division
11/27/2003WO2003098816A2 System and method for performing multiple network routing and provisioning in overlapping wireless deployments
11/27/2003WO2003098815A2 System and method for determining relative positioning in ad-hoc networks
11/27/2003WO2003098814A2 A system and method for using an ad-hoc routing algorithm based on activity detection in an ad-hoc network
11/27/2003WO2003098572A1 System and method for inferring an electronic rendering of an environment
11/27/2003WO2003098528A2 Method and system for distance determination of rf tags
11/27/2003WO2003098515A1 Method and a system for email evaluation
11/27/2003WO2003098502A2 Eletronic messaging system with acknowledgement of receipt
11/27/2003WO2003098464A1 Enterprise content delivery network having a central controller for coordinating a set of content servers
11/27/2003WO2003098462A1 System and method for transforming configuration commands
11/27/2003WO2003098461A1 System and method for automatically configuring remote computer
11/27/2003WO2003098459A1 Interface architecture
11/27/2003WO2003098458A1 Video receiver architecture for digital subscriber line networks
11/27/2003WO2003098454A2 Bus conversion device, system and method
11/27/2003WO2003098449A1 Real-time notification of presence availability changes
11/27/2003WO2003098447A1 A system and method for creating a graphical view of a network from a node's perspective
11/27/2003WO2003098438A1 Data usage management electronic apparatus, method, program, and storage medium
11/27/2003WO2003098425A1 Providing supplemental contact information corresponding to a referenced individual
11/27/2003WO2003098412A2 Content delivery system
11/27/2003WO2003098393A2 System and method for a routing device to securely share network data with a host utilizing a hardware firewall
11/27/2003WO2003098383A2 A system and method for self propagating information in ad-hoc peer-to-peer networks
11/27/2003WO2003098380A2 Email message confirmation by audio email tags
11/27/2003WO2003097746A1 Improved asphalt emulsions for treatment of road surfaces
11/27/2003WO2003097194A2 Network performance indicators
11/27/2003WO2003085996A8 Facilitating instant messaging outside of user-defined buddy group in a wireless and non-wireless environment
11/27/2003WO2003085847A3 Methods and apparatus for supporting session registration messaging
11/27/2003WO2003077060A3 Test system for simulating a wireless environment and method of using same
11/27/2003WO2003075517A3 Setup for customer premise equipment (cpe) with ppp bridge using the same public ip address at the wan side and the lan side
11/27/2003WO2003073711A3 System and method for verifying delivery and integrity of electronic messages
11/27/2003WO2003073699A3 Method and arrangement for analyzing communications data for protocol tests
11/27/2003WO2003065661A9 Method and system of data packet transmission timing for controlling bandwidth
11/27/2003WO2003061309A3 Improvements relating to digital wireless communications
11/27/2003WO2003061142A3 System for and method of implementing wireless neighborhood area networks
11/27/2003WO2003058881A3 Coexistence of modulation schemes in a wlan
11/27/2003WO2003049005A3 Method and apparatus for a reverse link supplemental channel scheduling
11/27/2003WO2003047276A3 High-speed aal2 transport service
11/27/2003WO2003047163A3 Semiconductor device having a byte-erasable eeprom memory
11/27/2003WO2003045015A3 METHOD FOR CONNECTING A HAVi CLUSTER AND AN IP CLUSTER USING A BRIDGE DEVICE, AND ASSOCIATED BRIDGE DEVICE
11/27/2003WO2003036874A3 Communication system
11/27/2003WO2003036868A3 Controlling the traffic of a communications network using a cluster of traffic flow controllers with a common registration database
11/27/2003WO2003034220A3 Method, system, and program for discovering network devices communicating through a fibre channel switch
11/27/2003WO2003032228B1 User and device interactions for web consolidation
11/27/2003WO2003030434A3 Remotely controlled failsafe boot mechanism and remote manager for a network device
11/27/2003WO2003025617A3 Annunciation of the distance to a target position in a gps landing system
11/27/2003WO2003024032A3 Method for scheduling computerized data transmission between different communication interfaces
11/27/2003WO2003023735A3 Telecommunications system service logic data model
11/27/2003WO2003023707A3 Method for calculation of jitter buffer and packetization delay
11/27/2003WO2003023614A3 System and method to automatically obtain a service
11/27/2003WO2003021914A3 System and method for enabling communication between video-enabled and non-video-enabled communication devices
11/27/2003WO2003021796A3 Multi modal communications system
11/27/2003WO2003019861A3 Multicast in point-to-point packet-switched oriented networks
11/27/2003WO2003019442A3 A system and method for administrating a plurality of computers
11/27/2003WO2003013051A3 Timing recovery in data communication circuits
11/27/2003WO2003009550A3 Method and apparatus for establishing a call through a packet based network
11/27/2003WO2002093866A3 Transcoding multimedia information within a network communication system
11/27/2003WO2002093808A3 Method and system for transmitting multicast data signals
11/27/2003WO2002093598A3 Hinged adjustable component holder for electronic component cabinet
11/27/2003WO2002091681A3 Protecting ring network data
11/27/2003WO2002082751A3 Instantaneous joint transmit power control and link adaptation for rts/cts based channel access
11/27/2003WO2002080452A3 Multi-bearer access to an ip network
11/27/2003WO2002069565A3 Network documentation system with electronic modules
11/27/2003WO2002069238A3 Managing coherence via put/get windows
11/27/2003WO2002054658A3 Setting or updating a frame quality classifier (fqc) of a frame at a radio network controller (rnc) or media gateway (mgw) for a end-to-end frame quality classification
11/27/2003WO2002047332A3 System and method for configuration, management and monitoring of network resources
11/27/2003US20030221189 Method and system for upgrading and rolling back versions
11/27/2003US20030221129 Save and compare method to detect corruption of WWW pages
11/27/2003US20030221123 System and method for managing alert indications in an enterprise
11/27/2003US20030221112 Method and system for granting access to system and content
11/27/2003US20030221100 Apparatus for entitling remote client devices
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