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)
09/2003
09/25/2003US20030182436 Managing the network impact of a digital transmitter
09/25/2003US20030182434 Network system
09/25/2003US20030182432 Method and system for client-based adaptive networking system
09/25/2003US20030182431 Method and apparatus for providing secure connectivity in mobile and other intermittent computing environments
09/25/2003US20030182430 Adaptation of transmission capacity in packet-switched networks, using atm-cells
09/25/2003US20030182425 Communication system capable of executing a communication task in a manner adaptable to available distributed resources
09/25/2003US20030182422 Storage area network methods and apparatus with hierarchical file system extension policy
09/25/2003US20030182419 Adaptive connection routing over multiple communication channels
09/25/2003US20030182418 Monitoring circuit cards of electronic systems technical field
09/25/2003US20030182416 Computer monitoring system, computer monitoring method and computer monitoring program
09/25/2003US20030182413 System and method for selecting a service provider
09/25/2003US20030182412 Home appliance networking system and method for controlling the same
09/25/2003US20030182410 Method and apparatus for determination of optimum path routing
09/25/2003US20030182408 Load test system for a server and method of use
09/25/2003US20030182401 URL information sharing system using proxy cache of proxy log
09/25/2003US20030182385 Portable terminal equipment, notifying method and its program
09/25/2003US20030182384 Communication terminal, E-mail receiving method, program and storage medium
09/25/2003US20030182382 Apparatus, system and method for accessing a mailbox associated with a wireless network
09/25/2003US20030182381 Electronic mail delivery refusal method, electronic mail delivery refusal device and storage medium recording a program enabling a computer to execute the method
09/25/2003US20030182380 Mail system, server and mail transmitting/receiving device
09/25/2003US20030182379 Maintaining digital transmitter distribution lists
09/25/2003US20030182378 Method and system to print via e-mail
09/25/2003US20030182362 System and method for distributed preference data services
09/25/2003US20030182361 Business-model agnostic service deployment management service
09/25/2003US20030182352 Method and apparatus for scheduling and servicing events using a calendar structure
09/25/2003US20030182324 Information providing system
09/25/2003US20030182309 Communication control apparatus, terminal apparatus, communication control method, and communication system
09/25/2003US20030182233 Manager level device/service arbitrator
09/25/2003US20030182125 Method and apparatus for multimodal communication with user control of delivery modality
09/25/2003US20030182081 Time and tracker
09/25/2003US20030182043 Smart system seat controller
09/25/2003US20030182001 Audio data processing
09/25/2003US20030181992 Home appliance networking system and method for controlling the same
09/25/2003US20030181217 Communications networks
09/25/2003US20030181215 Frequency beacon to broadcast allowed frequency
09/25/2003US20030181214 Method and apparatus for adaptive measurement of round-trip time in ARQ protocols and using the same for controlling flow of data in a communication system
09/25/2003US20030181213 Ad-Hoc Control Protocol Governing Use of an Unlicensed or Shared Radio Frequency Band
09/25/2003US20030181212 Shared-communications channel utilization for applications having different class of service requirements
09/25/2003US20030181211 Method and apparatus for dynamic channel selection in wireless modems
09/25/2003US20030181210 Design of communications networks
09/25/2003US20030181204 Staggered startup for cyclic prioritized multiple access (CPMA) contention-free sessions
09/25/2003US20030181203 Method and apparatus for configuring a wireless device through reverse advertising
09/25/2003US20030181200 Mobile terminal with built in camera and network printing system
09/25/2003US20030181168 Terminal with optical reader for locating products in a retail establishment
09/25/2003US20030181163 Radio resources allocating method, radio resources allocating apparatus, and mobile communication system
09/25/2003US20030180049 Wavelength division multiplexing passive optical network system
09/25/2003US20030180048 Metropolitan area type optical telecommunications network comprising a ring type core
09/25/2003US20030180047 Fully protected broadcast and select all optical network
09/25/2003US20030180042 Method for visualization of optical network topology
09/25/2003US20030179871 Data processing apparatus and data processing method
09/25/2003US20030179869 Telephone communication apparatus
09/25/2003US20030179868 Telephone outlet for implementing a local area network over telephone lines and a local area network using such outlets
09/25/2003US20030179867 System of and method for configuring an automatic appliance
09/25/2003US20030179863 Multiplatform synthesized voice message system
09/25/2003US20030179861 Data transmitting method and device for transmitting stream data
09/25/2003US20030179816 Auto power down for forced speed modes
09/25/2003US20030179778 Method of transmitting information between two units each provided with means for sending and/or receiving signals
09/25/2003US20030179777 Method and apparatus for programmable generation of traffic streams
09/25/2003US20030179774 Method and apparatus for WFQ scheduling using a plurality of scheduling queues to provide fairness, high scalability, and low computation complexity
09/25/2003US20030179771 Physical layer device having an analog SERDES pass through mode
09/25/2003US20030179769 Allocation of upstream bandwidth in an ethernet passive optical network
09/25/2003US20030179767 Dynamic bandwidth allocation for wide area networks
09/25/2003US20030179765 Method and apparatus for improving the fairness of new attaches to a weighted fair queue in a quality of service (QoS) scheduler
09/25/2003US20030179764 Signal superimposition
09/25/2003US20030179763 Communication terminal equipment and communication system incorporating the same and communication management method therefor
09/25/2003US20030179762 Communication system and method to be performed in a communication system
09/25/2003US20030179761 System and method for determining a destination for an internet protocol packet
09/25/2003US20030179760 Interconnecting device, communication control method, communication control program, and communication system
09/25/2003US20030179759 Method and apparatus for switching data using parallel switching elements
09/25/2003US20030179758 Integrated information communication system
09/25/2003US20030179757 Transmission system for transmitting a multimedia signal
09/25/2003US20030179756 Wireless communication network including data prioritizaiton and packet reception error determination features and related methods
09/25/2003US20030179755 System and method for handling prioritized data in a network
09/25/2003US20030179754 Two stage egress scheduler for a network device
09/25/2003US20030179752 Reliable transport of TDM data streams over packet networks
09/25/2003US20030179751 Routing method, node, packet communication system, program, and recording medium
09/25/2003US20030179750 System and method for auto-configuration and discovery of IP to MAC address mapping and gateway presence in wireless peer-to-peer ad-hoc routing networks
09/25/2003US20030179749 System and method for providing protection of data communications in packet-based networks
09/25/2003US20030179748 Hardware-enforced loop-level hard zoning for fibre channel switch fabric
09/25/2003US20030179747 System and method for intercepting telecommunications
09/25/2003US20030179745 Voice transmitting and receiving system
09/25/2003US20030179744 Method and apparatus for frame packing in large networks
09/25/2003US20030179742 Method and apparatus for disseminating topology information and for discovering new neighboring nodes
09/25/2003US20030179739 Radio communication device and communication system using the same
09/25/2003US20030179736 Programmable monitoring circuit
09/25/2003US20030179735 System and method of portable data management
09/25/2003US20030179734 Wireless LAN base station capable of carrying out automatic matching for radio channels
09/25/2003US20030179731 Communication method and system
09/25/2003US20030179729 Method and apparatus for providing media-independent self-help modules within a multimedia communication-center customer interface
09/25/2003US20030179726 Method and apparatus providing multiple temporary block flow (TBF) mapping to upper layer when operating in GSM/EDGE radio access network (GERAN) A/Gb mode
09/25/2003US20030179725 Processing wireless packets to reduce host power consumption
09/25/2003US20030179724 High-speed wireless data communication card device for simultaneous data/voice communications
09/25/2003US20030179722 Master communication apparatus used in radio lan system, and control method and control program of master communication apparatus
09/25/2003US20030179721 Message control protocol in a communications network having repeaters
09/25/2003US20030179720 Congestion control in wireless telecommunication networks
09/25/2003US20030179719 Method and apparatus for transmitting packets at a transfer rate that depends on a response from a destination
09/25/2003US20030179718 Route selection in a communications network using combined values of metrics of different characteristics
09/25/2003US20030179717 Methods and apparatus for controlling multi-layer communications networks
09/25/2003US20030179716 Virtual IP topology reconfiguration migration
09/25/2003US20030179713 Method and apparatus for network header compression
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