| Patents for H04L 12 - Data switching networks (448,999) |
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| 03/29/2006 | CN1248446C Safe access method for borad band network |
| 03/29/2006 | CN1248444C Multipunctured FEC technique |
| 03/29/2006 | CN1248436C Version management equipment based on maintenance bus |
| 03/29/2006 | CN1248429C Allocation method of radio resource and base station |
| 03/29/2006 | CN1248427C Communication system, communication control equipment and terminal equipment |
| 03/29/2006 | CN1248426C Cable interface for data and power supply |
| 03/29/2006 | CN1248132C Self repairing method in automatic server field and server field |
| 03/29/2006 | CN1248129C Communication system and its server, communication method and record medium |
| 03/29/2006 | CN1248122C Transmission method and transmitter |
| 03/29/2006 | CN1248103C Unloading control device for carrying out unloading control of control software of device |
| 03/29/2006 | CA2505019A1 Method and apparatus for global call queue in a global call center |
| 03/28/2006 | US7020881 System for receiving description information from a network device and automatically generate a control panel at a controller for controlling the device |
| 03/28/2006 | US7020839 Contents receiving system and contents receiving method |
| 03/28/2006 | US7020811 System and method for verifying error detection/correction logic |
| 03/28/2006 | US7020809 System and method for utilizing spare bandwidth to provide data integrity over a bus |
| 03/28/2006 | US7020797 Automated software testing management system |
| 03/28/2006 | US7020784 Mechanism for detecting intrusion and jamming attempts in a shared media based communications network |
| 03/28/2006 | US7020783 Method and system for overcoming denial of service attacks |
| 03/28/2006 | US7020779 Secure, distributed e-mail system |
| 03/28/2006 | US7020771 Controlling data security procedures using an admission control signaling protocol |
| 03/28/2006 | US7020758 Context sensitive storage management |
| 03/28/2006 | US7020735 Integrated network switching hub and bus structure |
| 03/28/2006 | US7020734 Connecting device of storage device and computer system including the same connecting device |
| 03/28/2006 | US7020733 Data bus system and method for performing cross-access between buses |
| 03/28/2006 | US7020729 Protocol independent data transmission interface |
| 03/28/2006 | US7020725 Method of reserving isochronous resources in a network comprising a wireless link |
| 03/28/2006 | US7020718 System and method of aggregating discontiguous address ranges into addresses and masks using a plurality of repeating address blocks |
| 03/28/2006 | US7020716 Method and system for verifying the hardware implementation of TCP/IP |
| 03/28/2006 | US7020715 Protocol stack for linking storage area networks over an existing LAN, MAN, or WAN |
| 03/28/2006 | US7020714 System and method of source based multicast congestion control |
| 03/28/2006 | US7020711 Method for adjusting the data transmission rate in a fieldbus system |
| 03/28/2006 | US7020709 System and method for fault tolerant stream splitting |
| 03/28/2006 | US7020708 Aircraft data services |
| 03/28/2006 | US7020707 Scalable, reliable session initiation protocol (SIP) signaling routing node |
| 03/28/2006 | US7020701 Method for collecting and processing data using internetworked wireless integrated network sensors (WINS) |
| 03/28/2006 | US7020698 System and method for locating a closest server in response to a client domain name request |
| 03/28/2006 | US7020694 Scheme for managing nodes connected to a home network according to their physical locations |
| 03/28/2006 | US7020689 System and method for command transmission utilizing an email return path |
| 03/28/2006 | US7020688 Methods and systems for archiving and verification of electronic communications |
| 03/28/2006 | US7020687 Providing access to a plurality of e-mail and voice message accounts from a single web-based interface |
| 03/28/2006 | US7020685 Method and apparatus for providing internet content to SMS-based wireless devices |
| 03/28/2006 | US7020657 Scalable hardware scheduler time based calendar search algorithm |
| 03/28/2006 | US7020650 Information processing system for e-mail, information processing method and program storage medium therefor |
| 03/28/2006 | US7020487 Portable telephone GPS and bluetooth integrated compound terminal and controlling method therefor |
| 03/28/2006 | US7020486 Portable communication terminal |
| 03/28/2006 | US7020481 Transmitting connection set-up parameters in packet data network |
| 03/28/2006 | US7020480 Apparatus and method of wireless instant messaging |
| 03/28/2006 | US7020476 Wireless network security |
| 03/28/2006 | US7020475 Using a derived table of signal strength data to locate and track a user in a wireless network |
| 03/28/2006 | US7020474 System and method for securing short-distance wireless communications, and applications thereof |
| 03/28/2006 | US7020472 Cellular channel bonding for improved data transmission |
| 03/28/2006 | US7020469 Method for power saving routing in wireless networks |
| 03/28/2006 | US7020468 Task-related communication via wireless communication hotspots |
| 03/28/2006 | US7020466 Mobile radiotelephone connecting apparatus and mobile radiotelephone connecting system |
| 03/28/2006 | US7020465 Controlling hand-off in a mobile node with two mobile IP clients |
| 03/28/2006 | US7020463 Methodology for mobile user terminals in broadband systems |
| 03/28/2006 | US7020461 Propagation environment notification methods and notification systems in radio communication systems, and record media recording control programs thereof |
| 03/28/2006 | US7020458 Method and telecommunication system for indicating the receipt of a data message |
| 03/28/2006 | US7020457 System and method for proxy-enabling a wireless device to an existing IP-based service |
| 03/28/2006 | US7020456 Method and system for authentication of units in a communications network |
| 03/28/2006 | US7020455 Security reconfiguration in a universal mobile telecommunications system |
| 03/28/2006 | US7020442 System and method for WLAN signal strength determination |
| 03/28/2006 | US7020440 Method and apparatus for an SIP based paging scheme |
| 03/28/2006 | US7020439 Selection of access point in a wireless communication system |
| 03/28/2006 | US7020438 Selection of access point in a wireless communication system |
| 03/28/2006 | US7020394 Method and apparatus for path selection and wavelength assignment in an optical network |
| 03/28/2006 | US7020393 Method of synchronizing parallel optical links between communications components |
| 03/28/2006 | US7020266 Simultaneous transmission of an analog pots signal and a digital signal on a subscriber line |
| 03/28/2006 | US7020265 Method for transmitting information to remote site using dynamic transmission network |
| 03/28/2006 | US7020263 Method and apparatus for dynamically allocating bandwidth utilization in a packet telephony system |
| 03/28/2006 | US7020209 Data transmission method, data transmission system, transmitter and receiver |
| 03/28/2006 | US7020203 Dynamic intra-coded macroblock refresh interval for video error concealment |
| 03/28/2006 | US7020191 Network device and method for detecting a link failure which would cause network to remain in a persistent state |
| 03/28/2006 | US7020175 MMSE reception of DS-CDMA with transmit diversity |
| 03/28/2006 | US7020167 Measure and recording of traffic parameters in data transmission networks |
| 03/28/2006 | US7020166 Switch transferring data using data encapsulation and decapsulation |
| 03/28/2006 | US7020165 Apparatus and method for trellis encoding data for transmission in digital data transmission systems |
| 03/28/2006 | US7020163 Frame communication system |
| 03/28/2006 | US7020162 Optical distribution network system with large usable bandwidth for DBA |
| 03/28/2006 | US7020161 Prescheduling arbitrated resources |
| 03/28/2006 | US7020157 Network address assignment in a passive optical network |
| 03/28/2006 | US7020156 Multiple device communications |
| 03/28/2006 | US7020155 Collision detection method and apparatus for multiple access communication system |
| 03/28/2006 | US7020153 Method and system for processing data packets |
| 03/28/2006 | US7020152 Network system for controlling independent access to stored data among local area networks |
| 03/28/2006 | US7020151 Flow control of a spread spectrum multiuser channel |
| 03/28/2006 | US7020150 System, device, and method for traffic and subscriber service differentiation using multiprotocol label switching |
| 03/28/2006 | US7020149 Method for operating a switching system for data packets |
| 03/28/2006 | US7020148 Data transferring apparatus and data transferring method that use fast ring connection |
| 03/28/2006 | US7020147 Network traffic director system having modules that implement merit or penalty functions involving stochastic changes in network topology |
| 03/28/2006 | US7020146 Broadcast arbitration in a multi-domain device |
| 03/28/2006 | US7020145 Network topology manager |
| 03/28/2006 | US7020144 High capacity Multi-AAL system for VTOA Gateway |
| 03/28/2006 | US7020143 System for and method of differentiated queuing in a routing system |
| 03/28/2006 | US7020142 IP packet priority control system |
| 03/28/2006 | US7020141 ATM common part sub-layer device and method |
| 03/28/2006 | US7020140 Receive and transmit blocks for asynchronous transfer mode (ATM) cell delineation |
| 03/28/2006 | US7020139 Trunking and mirroring across stacked gigabit switches |
| 03/28/2006 | US7020138 Network communication system and method of dynamic routing |
| 03/28/2006 | US7020137 Network switching architecture with fast filtering processor |