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)
08/2014
08/12/2014US8804705 System and method for configuring an IP telephony device
08/12/2014US8804703 Method and apparatus for providing shared services
08/12/2014US8804702 System and method for dynamic call routing
08/12/2014US8804700 Method and apparatus for detecting one or more predetermined tones transmitted over a communication network
08/12/2014US8804699 System and method for switching between phone services
08/12/2014US8804698 Method and system for find me/ follow me in IMS through editing of IMS registrations at S-CSCF
08/12/2014US8804697 Distributed call routing in a VoIP system
08/12/2014US8804696 Integrated gateway
08/12/2014US8804695 Methods, systems, and computer program products for providing alerts and notifications
08/12/2014US8804694 Method and apparatus for invoking multimodal interaction in a VOIP call
08/12/2014US8804693 Reverse link throughput management for flexible bandwidth systems
08/12/2014US8804686 Signaling of precoder related information in a MIMO system
08/12/2014US8804667 Method, system and evolved NodeB apparatus for implementing inter-evolved NodeB handover
08/12/2014US8804663 Effective method of handover in wideband radio access system
08/12/2014US8804654 Method for performing packet switched handover in a mobile communication system
08/12/2014US8804652 System, method, and computer-readable medium for processing call originations by a femtocell system
08/12/2014US8804625 Pre-allocating resources of a wireless network for packet-switched real-time, interactive communications
08/12/2014US8804608 Methods, apparatus, and systems for facilitating audio communications between disparate devices
08/12/2014US8804591 Method and apparatus for multicast mobility
08/12/2014US8804584 Periodic synchronization link quality in a mesh network
08/12/2014US8804580 Apparatus and method for communicating signaling information
08/12/2014US8804577 Distributed audio conferencing system
08/12/2014US8804576 Browsing management apparatus, browsing management method, and program product thereof
08/12/2014US8804575 Central entity to adjust redundancy and error correction on RTP sessions
08/12/2014US8804573 Method and system for inferring presence of a principal based on past presence information
08/12/2014US8804572 Distributed switch systems in a trill network
08/12/2014US8804571 Methods and apparatus for a distributed control plane
08/12/2014US8804570 Propagating LDP MAC flush as TCN
08/12/2014US8804569 Management session initiation with a customer premises device
08/12/2014US8804563 Apparatus and method for channel estimation in a wireless communications system
08/12/2014US8804562 Broadband network system and implementation method thereof
08/12/2014US8804559 Methods for monitoring channel sounding quality in WLAN devices
08/12/2014US8804558 Systems and methods for adjusting carrier quality metrics for intrinsic impariments
08/12/2014US8804553 Tone relay system and method
08/12/2014US8804552 Topological location discovery in an ethernet network
08/12/2014US8804551 Location estimation by observing wireless signals
08/12/2014US8804549 Method and apparatus for transmitting dedicated reference signal
08/12/2014US8804547 Analyzing communication configuration in a process control system
08/12/2014US8804544 System and method for limiting access to an IP-based wireless telecommunications network based on access point IP address and/or MAC address
08/12/2014US8804543 Test method for network system
08/12/2014US8804542 Method of transmitting feedback data in a multiple antenna system
08/12/2014US8804541 Method for managing mobile radio resources for package receiving enhancement
08/12/2014US8804539 Method and apparatus for detecting service disruptions in a packet network
08/12/2014US8804538 Ethernet Y-cables and Y-switches
08/12/2014US8804537 Loop detecting device, system, method and program
08/12/2014US8804534 Interworking between MPLS/IP and Ethernet OAM mechanisms
08/12/2014US8804532 Method and arrangement for adapting to variations in an available bandwidth to a local network
08/12/2014US8804531 Methods and apparatus for load balancing across member ports for traffic egressing out of a port channel
08/12/2014US8804529 Backward congestion notification
08/12/2014US8804528 Method of selecting wireless communication path
08/12/2014US8804526 Management of data congestion in a data network
08/12/2014US8804525 Method and device for network traffic control
08/12/2014US8804524 Method and apparatus for utilizing multiple carriers in high speed packet access communications technical field
08/12/2014US8804523 Ensuring predictable and quantifiable networking performance
08/12/2014US8804522 Method and allocation unit for allocating a communication pipe in a communication network
08/12/2014US8804521 Quality of service for inbound network traffic flows during slow-start phases
08/12/2014US8804520 Core network node selection in a mobile communication network
08/12/2014US8804518 Quality of service (QoS) acquisition and provisioning within a wireless communications system
08/12/2014US8804517 Management of mobile hotspot connections
08/12/2014US8804516 Opportunistic transmissions within MoCA
08/12/2014US8804514 Wireless terminal device
08/12/2014US8804513 Methods and systems for controlling SIP overload
08/12/2014US8804510 System and method for managing resource in communication system
08/12/2014US8804509 System and method of communicating a media stream
08/12/2014US8804507 Method and apparatus for temporal-based flow distribution across multiple packet processors
08/12/2014US8804505 Fixed HS-DSCH or E-DCH allocation for VoIP (or HS-DSCH without HS-SCCH/E-DCH without E-DPCCH)
08/12/2014US8804504 System and method for reducing CPU load in processing PPP packets on a SSL-VPN tunneling device
08/12/2014US8804502 Emergency backhaul links for wireless telecommunications networks
08/12/2014US8804501 Link failure recovery method and apparatus
08/12/2014US8804500 Management of network capacity to mitigate degradation of network services during maintenance
08/12/2014US8804498 Methods for sending and processing an SIP response
08/12/2014US8804495 Carrier sense multiple access (CSMA) for multiple user, multiple access, and/or MIMO wireless communications
08/12/2014US8804494 Methods and apparatus for improving network performance using virtual instances for system redundancy
08/12/2014US8804492 Handling alarms based on user session records
08/12/2014US8804491 Recovery method for ring-based network
08/12/2014US8804490 Controller placement for fast failover in the split architecture
08/12/2014US8804489 Fast flooding based fast convergence to recover from network failures
08/12/2014US8804488 Endpoint-based parallel data processing in a parallel active messaging interface of a parallel computer
08/12/2014US8804487 Communication system control apparatus, control method, and program
08/12/2014US8804486 Base stations routing traffic over a packet backhaul network to multiple routing elements
08/12/2014US8804480 Systems and methods for providing a MoCA improved performance for short burst packets
08/12/2014US8804479 Frame and signalling pattern structure for multi-carrier systems
08/12/2014CA2808603A1 Method of enabling a foolproof home energy device control network including human language catchphrases
08/12/2014CA2804922C Multi-mode communications system
08/12/2014CA2802739C System and method for syndicating dynamic content for online publication
08/12/2014CA2725671C A method and apparatus for pcc enhancement for flow based mobility
08/12/2014CA2701332C Method and system for real-time media synchronisation across a network
08/12/2014CA2680282C System and method for processing and updating event related information using automated reminders
08/12/2014CA2666382C Method and device for exchanging messages in a mobile radio network
08/12/2014CA2663907C Atomic channel changes in a switched digital video system
08/12/2014CA2644683C Pon system and terminal operation registering method
08/12/2014CA2614502C Method and apparatus for forwarding service in a data communication device
08/12/2014CA2604069C Method and apparatus for coordinating transmission of short messages with hard handoff searches in a wireless communications system
08/12/2014CA2534425C Method and apparatus for reporting wlan capabilities of a dual mode gprs/wlan or umts/wlan wtru
08/12/2014CA2530891C Apparatus and method for a single sign-on authentication through a non-trusted access network
08/12/2014CA2510838C Downloadable configuring application for a wireless device
08/12/2014CA2501634C Pilots for mimo communication systems
08/12/2014CA2491114C Detection of code-free files
08/12/2014CA2490792C Transparent flexible concatenation
08/12/2014CA2464622C Method and device for authenticated access of a station to local data networks, in particular radio data networks
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