| Patents for H04L 12 - Data switching networks (448,999) |
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| 03/11/2009 | CN100468441C Integrated, automated real-time location positioning asset management system |
| 03/11/2009 | CN100468407C File management system based on automatic matching |
| 03/11/2009 | CN100468395C Virtual copying method and system for files in network storage system |
| 03/11/2009 | CN100468373C Method for transmitting and receiving network protocol compliant signal packets over platform bus |
| 03/11/2009 | CN100468339C Device capable of simulating basic function of mobile phone in computer |
| 03/11/2009 | CN100468328C Service providing apparatus, service providing method, and control program |
| 03/11/2009 | CN100468319C Power saving mobility aware system and method |
| 03/11/2009 | CN100468305C Communication information displaying method in communication system |
| 03/11/2009 | CN100468279C External clock to obtain multiple synchronized computers |
| 03/11/2009 | CN100468258C Network device state inspection system and data communication method |
| 03/10/2009 | USRE40661 Error prevention method for multimedia data |
| 03/10/2009 | US7503076 Access to content addressable data over a network |
| 03/10/2009 | US7503058 Standardized theme handling for digital television |
| 03/10/2009 | US7503045 Extensible computing system |
| 03/10/2009 | US7502932 Return routability method for secure communication |
| 03/10/2009 | US7502926 802.1X protocol-based multicasting control method |
| 03/10/2009 | US7502869 Intelligent network interface system and method for accelerated protocol processing |
| 03/10/2009 | US7502866 Method for configuring a base station in a telecommunication network |
| 03/10/2009 | US7502862 Data transmission device and data reception device using predetermined profiles |
| 03/10/2009 | US7502858 Integrated point of presence server network |
| 03/10/2009 | US7502857 Method and system for optimally allocating a network service |
| 03/10/2009 | US7502851 Facility to transmit network management data to an umbrella management system |
| 03/10/2009 | US7502849 System for transferring data over a network |
| 03/10/2009 | US7502847 Method of providing views of a managed network that uses network address translation |
| 03/10/2009 | US7502842 Auto-configuration of an internal VLAN network interface |
| 03/10/2009 | US7502841 Server, system and method for providing access to a public network through an internal network of a multi-system operator |
| 03/10/2009 | US7502839 Module-building method for designing interconnect fabrics |
| 03/10/2009 | US7502828 Messaging and document management system and method |
| 03/10/2009 | US7502818 Data communications system, data sender, data receiver, data communications method, and computer program |
| 03/10/2009 | US7502751 Computer-usable medium for providing automatic sales support |
| 03/10/2009 | US7502750 Computer-usable medium for providing automatic sales support |
| 03/10/2009 | US7502740 Communication apparatus |
| 03/10/2009 | US7502733 Method and arrangement in a communication system |
| 03/10/2009 | US7502726 Systems and methods for maintaining a session between a client and host service |
| 03/10/2009 | US7502626 System and device for accessing of a mobile communication network |
| 03/10/2009 | US7502622 Customized signature messaging service |
| 03/10/2009 | US7502612 Dual mode wireless communication device using IrDA that doesn't comply with IrDA standard as the default mode and the second mode is compliant with IrDA standard |
| 03/10/2009 | US7502611 Methods and systems for triggerless prepaid SMS screening and accounting in a signaling message routing node |
| 03/10/2009 | US7502607 Method for producing authentication information |
| 03/10/2009 | US7502591 Multi-mode radio piconet/scatternet |
| 03/10/2009 | US7502563 WDM type passive optical network |
| 03/10/2009 | US7502474 Network interface with security association data prefetch for high speed offloaded security processing |
| 03/10/2009 | US7502407 Wireless communication and wireless communication apparatus |
| 03/10/2009 | US7502389 Signaling control method and signaling-based communication apparatus furnished in communications network system |
| 03/10/2009 | US7502384 Systems and methods for providing asynchronous request-response services |
| 03/10/2009 | US7502383 Apparatus and method of controlling transmission of response frame |
| 03/10/2009 | US7502381 Network terminal, network system, method of controlling network terminal, and program |
| 03/10/2009 | US7502380 Packet handler |
| 03/10/2009 | US7502379 Disk playback apparatus |
| 03/10/2009 | US7502378 Flexible wrapper architecture for tiled networks on a chip |
| 03/10/2009 | US7502377 PCI to PCI express protocol conversion |
| 03/10/2009 | US7502376 Layer-2 network with virtual private LAN service |
| 03/10/2009 | US7502375 Modular and scalable switch and method for the distribution of fast ethernet data frames |
| 03/10/2009 | US7502374 System for deriving hash values for packets in a packet processing system |
| 03/10/2009 | US7502373 Method and apparatus for performing an in-service upgrade of a switching fabric of a network element |
| 03/10/2009 | US7502372 Multicast routing method and apparatus for routing multicast packet |
| 03/10/2009 | US7502371 Distributed connection admission-control |
| 03/10/2009 | US7502369 High speed interface systems and methods |
| 03/10/2009 | US7502368 Method and apparatus for switching a source of an audiovisual program configured for distribution among user terminals |
| 03/10/2009 | US7502367 Method for providing a program module in a communications system |
| 03/10/2009 | US7502366 Arrangement in a network switch for prioritizing data frames based on user-defined frame attributes |
| 03/10/2009 | US7502364 Extensible metadata structure |
| 03/10/2009 | US7502363 Voice communication system and voice communication method |
| 03/10/2009 | US7502362 Method for maintaining a data transmission connection |
| 03/10/2009 | US7502361 Subnetwork layer for a multimedia mobile network |
| 03/10/2009 | US7502358 Diffusion bucket scheduler for wireless network devices |
| 03/10/2009 | US7502354 Mesh networking using point coordination function |
| 03/10/2009 | US7502353 Device for accessing a vehicle control system via a wireless link |
| 03/10/2009 | US7502352 Scheduling method for quality of service differentiation for non-real time services in packet radio networks |
| 03/10/2009 | US7502350 Communication apparatus, method and programs |
| 03/10/2009 | US7502349 System and method for sending data to a mobile device in a wireless network |
| 03/10/2009 | US7502347 Program for selecting an optimum access point in a wireless network |
| 03/10/2009 | US7502346 Method of performing handoff in wireless asynchronous transfer mode network |
| 03/10/2009 | US7502343 Communication terminal, system and method for connecting a terminal with unknown ID information via a network |
| 03/10/2009 | US7502342 Resynchronization method in wireless ad-hoc network environments |
| 03/10/2009 | US7502339 Mobility within a packet-switched telephony network |
| 03/10/2009 | US7502337 Intelligent voice network monitoring using echo cancellation statistics |
| 03/10/2009 | US7502335 Method for allocating IP addresses for peer-to-peer wireless instant messaging and other data communications |
| 03/10/2009 | US7502334 Directional integrity enforcement in a bi-directional braided ring network |
| 03/10/2009 | US7502333 Pre-configured topology with connection management |
| 03/10/2009 | US7502332 Method and apparatus for route oscillation reduction |
| 03/10/2009 | US7502331 Infrastructure-less bootstrapping: trustless bootstrapping to enable mobility for mobile devices |
| 03/10/2009 | US7502330 Radio communication apparatus, method and program |
| 03/10/2009 | US7502329 Distributed network monitoring with bounded link utilization in IP networks |
| 03/10/2009 | US7502328 Method of monitoring link performance and diagnosing active link state in Ethernet passive optical network |
| 03/10/2009 | US7502327 Method and system for testing network connections |
| 03/10/2009 | US7502325 Method and system for managing networks, network fragments and subnetworks |
| 03/10/2009 | US7502322 System, method and computer program product for increasing throughput in bi-directional communications |
| 03/10/2009 | US7502321 Optimization of subnetwork bandwidth based on desired subscription rates |
| 03/10/2009 | US7502320 Method and apparatus for network-based admission control using path-coupled quality of service signaling |
| 03/10/2009 | US7502319 Ethernet packet transmission apparatus and method |
| 03/10/2009 | US7502318 Network adapter with TCP windowing support |
| 03/10/2009 | US7502317 Method for differentiating services and users in communication networks |
| 03/10/2009 | US7502316 Data receiving apparatus and data receiving method |
| 03/10/2009 | US7502315 Method for hybrid network planning |
| 03/10/2009 | US7502314 Label-switched path network with alternate routing control |
| 03/10/2009 | US7502313 Virtual path restoration scheme using fast dynamic mesh restoration in an optical network |
| 03/10/2009 | US7502132 Facsimile apparatus |
| 03/10/2009 | CA2506339C Apparatus, and an associated method, for routing data through logical layers of a communication device |
| 03/10/2009 | CA2479605C System and method for checking digital certificate status |