Patents for H04L 12 - Data switching networks (448,999)
06/2004
06/30/2004CN1508641A Host computer for control use
06/30/2004CN1508639A Automatic control system for electric appliances
06/30/2004CN1508036A Wrie-less train-controlling method and system thereof
06/30/2004CN1156184C Method and apparatus for providing a distributed architecture digital wireless communication system
06/30/2004CN1156182C Apparatus and method for transmitting source in asynchronous transmission mode network
06/30/2004CN1156180C Communication system and resources division method
06/30/2004CN1156175C Mobile radio network with connection device and connecting with communication network
06/30/2004CN1156137C Shared asymmetric digital subscriber line modulator-demodulator unit
06/30/2004CN1156124C Method and equipment for grouping transmission data
06/30/2004CN1156123C Method and equipment for grouping transmission data
06/30/2004CN1156119C Method of operation of a multi-station network
06/30/2004CN1156118C Method and apparatus for traffic control
06/30/2004CN1156117C Method, apparatus and communication system for exchanging message in all over environment
06/30/2004CN1156104C Method for processing data to be transmitted over common channel
06/30/2004CN1156095C Request mechanism and communication system between interactive terminal and main station
06/30/2004CN1156093C Method for supporting discontinuous transmission mode in base station in mobile communication system
06/30/2004CN1156090C Method for reducing transient connection between blue-teeth
06/30/2004CN1155890C Linkage manuagement method of in management network system between equipments
06/29/2004US6757908 Graphical representation of impairment or other conditions in a data-over-cable system
06/29/2004US6757901 Method and system for setting expressions in network management notifications at an agent
06/29/2004US6757850 Remote services management fault escalation
06/29/2004US6757843 Method and apparatus for using ranking to select repair nodes in formation of a dynamic tree for multicast repair
06/29/2004US6757830 Detecting unwanted properties in received email messages
06/29/2004US6757821 Computer system and its operation environment switching method
06/29/2004US6757796 Method and system for caching streaming live broadcasts transmitted over a network
06/29/2004US6757791 Method and apparatus for reordering packet data units in storage queues for reading and writing memory
06/29/2004US6757777 Bus master switching unit
06/29/2004US6757765 Electronic device, method for using electronic device, and electronic device system for reserving bus usage time on a bus to conduct communications between electronic devices
06/29/2004US6757760 Method of and apparatus for dispatching a processing element to a program location based on channel number of received data
06/29/2004US6757750 Method of dynamically selecting a physical layer
06/29/2004US6757747 Proxy object for managing an application instance on a dataless client machine
06/29/2004US6757746 Obtaining a destination address so that a network interface device can write network data without headers directly into host memory
06/29/2004US6757743 Communication control system and method, communication system, and recording medium
06/29/2004US6757740 Systems and methods for determining collecting and using geographic locations of internet users
06/29/2004US6757738 Method and apparatus for improving channel utilization
06/29/2004US6757737 Apparatus and method for providing measured rate system in IP network
06/29/2004US6757735 Method for distributing multiple description streams on servers in fixed and mobile streaming media systems
06/29/2004US6757734 Method of communication
06/29/2004US6757732 Text-based communications over a data network
06/29/2004US6757727 Top-down network analysis system and method with adaptive filtering capabilities
06/29/2004US6757725 Sharing an ethernet NIC between two sub-systems
06/29/2004US6757722 System and method for providing partial presence notifications
06/29/2004US6757715 Bar code scanner and software interface interlock for performing encrypted handshaking and for disabling the scanner in case of handshaking operation failure
06/29/2004US6757713 Method for including a self-removing indicator in a self-removing message
06/29/2004US6757712 Communications systems for aircraft
06/29/2004US6757711 Method and apparatus for delivering data
06/29/2004US6757681 Method and system for providing performance data
06/29/2004US6757608 Method and device for controlling operational sequences
06/29/2004US6757543 System and method for wireless data performance monitoring
06/29/2004US6757542 Total radio network solution for GSM/EDGE
06/29/2004US6757535 System and method for providing network addresses to mobile platforms
06/29/2004US6757532 Permissible operating mode determination in a dual-mode radio
06/29/2004US6757529 Portable information terminal
06/29/2004US6757520 Method and apparatus for selecting a serving sector in a data communication system
06/29/2004US6757518 Position discovery using short range mobile devices
06/29/2004US6757517 Apparatus and method for coordinated music playback in wireless ad-hoc networks
06/29/2004US6757494 Wavelength routing in a photonic network
06/29/2004US6757477 Set top box which enables television program displayed on a television set to be recorded by means of a video recorder
06/29/2004US6757456 System for selecting an appropriate optical fiber type for a communication network
06/29/2004US6757377 Central office filter system and method
06/29/2004US6757373 Switching core controller for digital cross-connect system, and modes of operating a switching core
06/29/2004US6757370 Electronic telephone client service provider system (EP/CSP)
06/29/2004US6757368 Telephone outlet for implementing a local area network over telephone lines and a local area network using such outlets
06/29/2004US6757367 Packet based network exchange with rate synchronization
06/29/2004US6757365 Instant messaging via telephone interfaces
06/29/2004US6757358 Methods and apparatus for a monitoring service
06/29/2004US6757304 Method and apparatus for data communication and storage wherein a IEEE1394/firewire clock is synchronized to an ATM network clock
06/29/2004US6757298 VLAN trunking over ATM PVCs (VTAP)
06/29/2004US6757297 Method and apparatus for dynamic configuration and checking of network connections via out-of-band monitoring
06/29/2004US6757296 Method and apparatus for processing asynchronous data
06/29/2004US6757295 Method for regenerating a point-to-multipoint interface on a point-to-point interface
06/29/2004US6757294 System and method for amicable small group multicast in a packet-switched network
06/29/2004US6757292 Automatic adjustment of buffer depth for the correction of packet delay variation
06/29/2004US6757289 Apparatus and method for managing communication between a failed application and other executing applications
06/29/2004US6757288 Device and method for controlling a data transmission operation between a first ATM device and a second ATM device
06/29/2004US6757287 Device and method for controlling a data transmission operation between a first ATM device and a second ATM device
06/29/2004US6757286 Self-configuring communication network
06/29/2004US6757284 Method and apparatus for pipeline sorting of ordered streams of data items
06/29/2004US6757280 Assigning unique SNMP identifiers
06/29/2004US6757279 Method for synchronizing databases in stacked network units
06/29/2004US6757278 Secure ATM-based distributed virtual tandem switching system and method
06/29/2004US6757277 System and method for coding algorithm policy adjustment in telephony-over-LAN networks
06/29/2004US6757275 Method and system of managing connections between circuit-switched and packet-switched networks
06/29/2004US6757273 Apparatus, and associated method, for communicating streaming video in a radio communication system
06/29/2004US6757269 Mobile wireless router
06/29/2004US6757268 Metropolitan wide area network
06/29/2004US6757266 Communication system method for setting up connections between terminals of a first and second communication network
06/29/2004US6757265 Subscriber unit in a hybrid link incorporating spatial multiplexing
06/29/2004US6757263 Wireless repeating subscriber units
06/29/2004US6757262 Service framework supporting remote service discovery and connection
06/29/2004US6757260 Ancillary information transmission while user is on hold during a telecommunications device teleconference
06/29/2004US6757259 Control of internet based video conferencing
06/29/2004US6757258 Method and apparatus for reducing OSPF flooding
06/29/2004US6757257 Traffic based dimensioning method for determining the throughput of an edge router in a data network
06/29/2004US6757256 Process of sending packets of real-time information
06/29/2004US6757254 ATM switching apparatus applicable to short cell
06/29/2004US6757253 Spectrum management method for a cable data system
06/29/2004US6757252 Process of temporal management of a multiplexed bus
06/29/2004US6757251 Optical line termination, passive optical network system and method of dynamically controlling an upstream band
06/29/2004US6757250 Methods and apparatus for data communications through packet networks