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)
10/2007
10/04/2007WO2006107395A3 Method of selecting a profile of a broadband communication line
10/04/2007WO2006096560A3 System and methods for network reachability detection
10/04/2007WO2006093642A3 Loop prevention technique for mpls using service labels
10/04/2007WO2006084071A3 Ethernet-based systems and methods for improved network routing
10/04/2007WO2005124554A3 Two-stage network device configuration process
10/04/2007US20070234275 Exposing J2C Interface Properties
10/04/2007US20070234217 Method and System for Testing Websites
10/04/2007US20070234216 Method and system for providing contact management to chat session participants
10/04/2007US20070233893 Method and system for providing multimedia information on demand over wide area networks
10/04/2007US20070233874 System and method for multi-tier multi-casting over the Internet
10/04/2007US20070233863 Method and apparatus for dormant mode support with paging
10/04/2007US20070233826 System and method for configuration, management and monitoring of network resources
10/04/2007US20070233825 Reconfigurable, virtual processing system, cluster, network and method
10/04/2007US20070233824 Adaptive system and method for networked media applications
10/04/2007US20070233810 Reconfigurable, virtual processing system, cluster, network and method
10/04/2007US20070233809 Reconfigurable, virtual processing system, cluster, network and method
10/04/2007US20070233799 Sharing, managing and communicating information over a computer network
10/04/2007US20070233797 Method and apparatus for viewpoint collaboration
10/04/2007US20070233721 Receiver Apparatus and Method for Releasing Memory Thereof
10/04/2007US20070232942 Method and apparatus for health and disease management combining patient data monitoring with wireless internet connectivity
10/04/2007US20070232338 System for Allocating Mobile Stations to a Core Network in an Unlicensed Radio Access Network
10/04/2007US20070232332 System and Method for Communication Service Portability
10/04/2007US20070232329 Location determination using historical data
10/04/2007US20070232308 Method for Multimedia Broadcast Multicast Service Linking for Pmm Idle Mobiles
10/04/2007US20070232303 Wireless communication apparatus and wireless communication method
10/04/2007US20070232282 Method and System for Service Allocation in Communication Networks, Related Network and Computer Program Product Therefor
10/04/2007US20070232276 Method and a System for Providing a Certain Quality of Service to a Mobile Station in a Mobile Communication System
10/04/2007US20070232273 Method of providing an electronic answering function to a wireless phone
10/04/2007US20070230957 Station-side apparatus of wavelength multiplexing PON system, wavelength and network address allotting method and program thereof
10/04/2007US20070230953 Optical communication device
10/04/2007US20070230711 Method and system for adjusting a hearing device
10/04/2007US20070230677 System and method for dynamically establishing optimum audio quality in an audio conference
10/04/2007US20070230676 Technique for delivering caller-originated alert signals in ip-based communication sessions
10/04/2007US20070230673 Systems and methods for receiving telephone calls via instant messaging
10/04/2007US20070230514 Temporal Drift Correction
10/04/2007US20070230507 Bundled Internet Protocol Packets
10/04/2007US20070230499 Hybrid Access To A Contention-Free Period Channel
10/04/2007US20070230496 Method and apparatus for improved multicast streaming in wireless networks
10/04/2007US20070230495 Add drop multiplexing method, apparatus and system based on GFP
10/04/2007US20070230494 Audio network system having lag correction function of audio samples
10/04/2007US20070230493 Memory management for high speed media access control
10/04/2007US20070230492 Frame multiplexing device
10/04/2007US20070230491 Group tag caching of memory contents
10/04/2007US20070230490 Methods and apparatus for dynamic packet mapping
10/04/2007US20070230489 Scaling egress network traffic
10/04/2007US20070230488 Space and time efficient XML graph labeling
10/04/2007US20070230487 Ring network, communication device, and operational management method used for the ring network and communication device
10/04/2007US20070230486 Communication and compliance monitoring system
10/04/2007US20070230485 Service providing method, computer-readable recording medium containing service providing program, and service providing apparatus
10/04/2007US20070230484 Message buffer for a receiver apparatus on a communications bus
10/04/2007US20070230483 Hybrid IP/ATM DSLAM and method of providing hybrid IP/ATM DSL access multiplexing
10/04/2007US20070230482 Method for on demand distributed hash table update
10/04/2007US20070230481 Passive optical network system for supporting virtual ethernet service and method for the same
10/04/2007US20070230480 Method and system for controlling quality of service of IP packet in passive optical network system
10/04/2007US20070230479 Method and apparatus for providing adaptive acknowledgement signaling in a communication system
10/04/2007US20070230478 Systems and methods for endpoint recording using a media application server
10/04/2007US20070230477 Method and system for managing computational resources
10/04/2007US20070230476 Method for Information Transmission
10/04/2007US20070230475 Switch-based network processor
10/04/2007US20070230474 Local routing system and method
10/04/2007US20070230473 Communication device
10/04/2007US20070230472 Method and apparatus for learning VRRP backup routers
10/04/2007US20070230471 Storage function method and apparatus in a passive optical network
10/04/2007US20070230470 Virtual collapsed backbone network architecture
10/04/2007US20070230469 Transmission apparatus
10/04/2007US20070230468 Method to support mobile devices in a peer-to-peer network
10/04/2007US20070230467 Method and System for Packet-Based Tandem Free Operation
10/04/2007US20070230466 Broadcast receiving apparatus and broadcast receiving method
10/04/2007US20070230465 TCP multicast system and method
10/04/2007US20070230464 Data Transmission Path Including a Device for Checking the Data Integrity
10/04/2007US20070230463 Monitoring technique of a device connected to a network
10/04/2007US20070230462 Audio network system
10/04/2007US20070230461 Method and system for video data packetization for transmission over wireless channels
10/04/2007US20070230460 Method of and apparatus for transmitting digital broadcasting signal in advanced-vsb (a-vsb) system in which transport packet without adaptation field is provided at fixed location in data field slices
10/04/2007US20070230459 Routing Method, System, Corresponding Network and Computer Program Product
10/04/2007US20070230458 Communication Network, Communication Apparatus, Communication Control Method and Communication Control Program
10/04/2007US20070230457 Authentication VLAN management apparatus
10/04/2007US20070230456 Digital broadcasting system and data processing method thereof
10/04/2007US20070230455 Network device and method for mirroring packets
10/04/2007US20070230454 Method for aggregation of a number of media access control (mac) frames into a single phyical layer frame in a distributed mac layer
10/04/2007US20070230453 Method and System for the Secure and Transparent Provision of Mobile Ip Services in an Aaa Environment
10/04/2007US20070230452 Intelligent patching system and method
10/04/2007US20070230451 Communication link for rotating turret
10/04/2007US20070230449 Telephone system and telephone terminal apparatus
10/04/2007US20070230448 Method and media gateway for realizing packet-packet model session
10/04/2007US20070230447 Apparatus, method and computer program product for a cordless voice over ip phone
10/04/2007US20070230446 Systems and methods for endpoint recording using recorders
10/04/2007US20070230445 Integrated Circuit Apparatus And Method For High Throughput Signature Based Network Applications
10/04/2007US20070230444 Systems and methods for endpoint recording using gateways
10/04/2007US20070230443 VoIP packet prioritization
10/04/2007US20070230442 Switchable voice source network interface device module
10/04/2007US20070230441 System and method for optimizing throughput in a wireless network
10/04/2007US20070230440 Geographical restriction of services in a packet data telecommunications network
10/04/2007US20070230439 VoIP variable metadata
10/04/2007US20070230438 Method and system for providing credit for participation in an ad hoc network
10/04/2007US20070230437 Load Control Method in a Packet Data Network
10/04/2007US20070230436 ATM Telecommunications Systems and Method for Routing Narrow Band Traffic
10/04/2007US20070230435 Packet relaying apparatus
10/04/2007US20070230430 Apparatus and method for transmitting reverse packet data in mobile communication system
10/04/2007US20070230427 Smart ethernet mesh edge device
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