Patents for H04L 12 - Data switching networks (448,999) |
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04/27/2004 | US6728921 Cell based data transmission method |
04/27/2004 | US6728918 Relay transmission method and system, and device used thereof |
04/27/2004 | US6728909 Data communication with speculative reception of data in a data processing system |
04/27/2004 | US6728895 System and method for resource recovery in a distributed system |
04/27/2004 | US6728892 Method for conserving power in a can microcontroller and a can microcontroller that implements this method |
04/27/2004 | US6728887 Arrangement for providing mediated access in an HFC access network |
04/27/2004 | US6728861 Queuing fibre channel receive frames |
04/27/2004 | US6728857 Method and system for storing and retrieving data using linked lists |
04/27/2004 | US6728844 Method for preventing unauthorized access to storage volumes |
04/27/2004 | US6728821 Method and system for adjusting isochronous bandwidths on a bus |
04/27/2004 | US6728817 Integrated packet bus for multiple devices |
04/27/2004 | US6728810 Data processing apparatus and bus control method therefor |
04/27/2004 | US6728809 Time-out control apparatus, terminal unit, time-out control system and time-out procedure |
04/27/2004 | US6728807 Using switch fabric blades in a modular network to connect port plates |
04/27/2004 | US6728803 Interconnection architecture for managing multiple low bandwidth connections over a high bandwidth link |
04/27/2004 | US6728784 Collaborative multimedia architecture for packet-switched data networks |
04/27/2004 | US6728782 Method of verifying newly provisioned customer network route advertisements |
04/27/2004 | US6728781 Heartbeat failure detector method and apparatus |
04/27/2004 | US6728779 Method and apparatus for exchanging routing information in a packet-based data network |
04/27/2004 | US6728778 LAN switch with compressed packet storage |
04/27/2004 | US6728777 Method for engineering paths for multicast traffic |
04/27/2004 | US6728772 Automatic configuration of a channel-to-channel connection employing channel-to-channel functioning integrated within one or more channels of a computing environment |
04/27/2004 | US6728770 Method and apparatus for workload balancing along multiple communication paths to a plurality of devices |
04/27/2004 | US6728768 Method and apparatus for improving dynamic simple network management protocol GetNext processing |
04/27/2004 | US6728765 Information device, information device system control method, and information device system |
04/27/2004 | US6728757 Smart HTML electronic mail |
04/27/2004 | US6728748 Method and apparatus for policy based class of service and adaptive service level management within the context of an internet and intranet |
04/27/2004 | US6728747 Method and system for implementing failover for database cursors |
04/27/2004 | US6728737 Method and system for leasing storage |
04/27/2004 | US6728723 Method and system for verifying configuration transactions managed by a centralized database |
04/27/2004 | US6728715 Method and system for matching consumers to events employing content-based multicast routing using approximate groups |
04/27/2004 | US6728688 Method and communication system for handling alarms using a management network having a number of management levels |
04/27/2004 | US6728670 Method of determining the topology of a network by transmitting and monitoring sequences of orthogonal signals |
04/27/2004 | US6728662 Method and system for remotely servicing a detection device |
04/27/2004 | US6728603 System and method for managing wireless vehicular communications |
04/27/2004 | US6728545 System and method for computing the location of a mobile terminal in a wireless communications network |
04/27/2004 | US6728541 Radio relay system |
04/27/2004 | US6728536 Method and system for combined transmission of access specific access independent and application specific information over public IP networks between visiting and home networks |
04/27/2004 | US6728514 Scalable wireless network topology systems and methods |
04/27/2004 | US6728489 Optical transmission system constructing method and system |
04/27/2004 | US6728365 Method and system for providing quality-of-service on packet-based wireless connections |
04/27/2004 | US6728358 Efficient buffer allocation for current and predicted active speakers in voice conferencing systems |
04/27/2004 | US6728342 TTY messaging |
04/27/2004 | US6728272 Method and apparatus for transporting private line traffic over an ATM network |
04/27/2004 | US6728271 Stream demultiplexing device |
04/27/2004 | US6728270 Scheduling and admission control of packet data traffic |
04/27/2004 | US6728268 Method and system to connect internet protocol hosts via an application specific bus |
04/27/2004 | US6728267 Service capable network |
04/27/2004 | US6728266 Pricing mechanism for resource control in a communications network |
04/27/2004 | US6728265 Controlling frame transmission |
04/27/2004 | US6728262 System and method for integrating process control and network management |
04/27/2004 | US6728261 ATM over IP |
04/27/2004 | US6728260 Switch and/or router unit |
04/27/2004 | US6728257 Fluid flow fair scheduling emulation in wireless shared channel packet communication network |
04/27/2004 | US6728256 Shared buffer control device |
04/27/2004 | US6728255 Apparatus and method for storing min terms in a network switch port memory for identifying data packet types in a real time |
04/27/2004 | US6728254 Multiple access parallel memory and method |
04/27/2004 | US6728253 Mixed queue scheduler |
04/27/2004 | US6728252 LSI control apparatus for communication, method for controlling the same, and distributed control net work system having communication LSI control apparatus |
04/27/2004 | US6728251 Switching apparatus comprising a centralized switch core and at least one SCAL element(s) for the attachment of various protocol adapters |
04/27/2004 | US6728249 System and method for performing cut-through forwarding in an ATM network supporting LAN emulation |
04/27/2004 | US6728248 Optical line terminal |
04/27/2004 | US6728247 Method and device for increasing a data throughput |
04/27/2004 | US6728246 Arrangement for reducing layer 3 header data supplied to switching logic on a network switch |
04/27/2004 | US6728245 Communication method, communication system, and gateway used for the communication system |
04/27/2004 | US6728243 Method for specifying TCP/IP packet classification parameters |
04/27/2004 | US6728242 ATM cell switching system |
04/27/2004 | US6728241 Boolean protocol filtering |
04/27/2004 | US6728239 Scaleable network server for low cost PBX |
04/27/2004 | US6728238 Dynamic allocation of voice and data channels in a time division multiplexed telecommunications system |
04/27/2004 | US6728237 Arrangement, a system and a method relating to a packet data communication |
04/27/2004 | US6728236 Multimedia call center |
04/27/2004 | US6728232 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 |
04/27/2004 | US6728231 Radio transmission method and radio transmission |
04/27/2004 | US6728222 Conference terminal control device |
04/27/2004 | US6728220 Method and system for preventing transmission loops in a label switching domain |
04/27/2004 | US6728219 Graphical user interface system and method for visually gauging network performance |
04/27/2004 | US6728215 System and method for placing wireless calls on an internet protocol based local area network based upon quality of service conditions |
04/27/2004 | US6728214 Testing of network routers under given routing protocols |
04/27/2004 | US6728213 Selective admission control in a network device |
04/27/2004 | US6728212 Asymmetric void filling scheduler with bandwidth grabbing |
04/27/2004 | US6728211 Method and apparatus for delaying packets being sent from a component of a packet switching system |
04/27/2004 | US6728209 Measurement of packet delay variation |
04/27/2004 | US6728208 Method for controlling a quality of service in a mobile communications system |
04/27/2004 | US6728207 Self-healing ring network and a method for fault detection and rectifying |
04/27/2004 | US6728206 Crossbar switch with communication ring bus |
04/27/2004 | US6728205 Method and apparatus for automatic protection switching |
04/27/2004 | US6728204 Arrangement, system and method relating to data/telecommunication |
04/27/2004 | US6728138 Semiconductor memory device having faulty cells |
04/27/2004 | US6727998 Printing system for transmitting print data by electronic mail |
04/27/2004 | US6727864 Method and apparatus for an optical function generator for seamless tiled displays |
04/27/2004 | US6727799 Communication control method and electronic equipments |
04/27/2004 | US6727533 Semiconductor apparatus having a large-size bus connection |
04/27/2004 | CA2292368C Data search apparatus and internetwork relay apparatus using data search apparatus |
04/27/2004 | CA2244073C Atm network with ring architecture |
04/27/2004 | CA2241937C Robust method and apparatus enabling multi-mode wireless optical communication |
04/24/2004 | CA2423510A1 Monitoring apparatus and monitoring program |
04/22/2004 | WO2004034731A1 Traffic shaping improvement |
04/22/2004 | WO2004034729A1 Information processing system, service providing device and method, information processing device and method, recording medium, and program |
04/22/2004 | WO2004034724A1 Mobile communication device, mobile router, and mobile communication system |