Patents for H04L 12 - Data switching networks (448,999)
12/2013
12/03/2013US8599839 System and method for transmitting serial data, and recording medium thereof
12/03/2013US8599838 System and method for effectuating a SIP call in a network environment including IMS
12/03/2013US8599837 Local identity based on called number
12/03/2013US8599836 Web-based, hosted, self-service outbound contact center utilizing speaker-independent interactive voice response and including enhanced IP telephony
12/03/2013US8599835 Streaming media
12/03/2013US8599834 Systems, methods, and computer program products for providing a manual ring-down communication line using session initiation protocol
12/03/2013US8599833 Transport of connectivity status information in an IP multimedia subsystem network
12/03/2013US8599832 Methods and apparatuses to connect people for real time communications via voice over internet protocol (VOIP)
12/03/2013US8599831 Method for establishing a session between a caller and a callee
12/03/2013US8599830 Method and system for network aware virtual machines
12/03/2013US8599829 System and method for hardware acceleration in a hybrid wired/wireless local area network
12/03/2013US8599823 Communications methods and apparatus related to synchronization with respect to a peer to peer timing structure
12/03/2013US8599817 Apparatus and method for transmitting/receiving data in wireless communication system
12/03/2013US8599804 Distributed signal field for communications within multiple user, multiple access, and/or MIMO wireless communications
12/03/2013US8599787 Routing packet flows along an optimized path in an IMS network
12/03/2013US8599786 Method and system for base station change of packet switched communications in a mobile communications system
12/03/2013US8599778 Apparatus and method for signaling in a wireless communication system
12/03/2013US8599762 Method for receiving a signal at a user equipment (UE) in a wireless communication system
12/03/2013US8599740 Intra-donor cell coordinated multi-point transmission with type 1 relay
12/03/2013US8599725 Representing and searching network multicast trees
12/03/2013US8599724 Paging system
12/03/2013US8599723 Managed conference calling
12/03/2013US8599722 Net-based recording of telephone conversations
12/03/2013US8599721 Composite next hops for forwarding data in a network switching device
12/03/2013US8599720 Optimized resource usage with network initiated QoS
12/03/2013US8599719 Discovery of neighbors during wireless network joining
12/03/2013US8599718 Methods and apparatus to provide enhanced 911 (E911) services for nomadic users
12/03/2013US8599716 Method and system to configure quality of service in a network
12/03/2013US8599710 Mobile apparatus supporting context monitoring, method of monitoring context using the same and context monitoring system having the same
12/03/2013US8599708 Channel feedback based on reference signal
12/03/2013US8599707 Power based content modification, transmission, and caching
12/03/2013US8599704 Assessing gateway quality using audio systems
12/03/2013US8599699 Communication system, resource management device, wireless base station and wireless communication terminal
12/03/2013US8599698 Network routing method and apparatus
12/03/2013US8599697 Overlay network
12/03/2013US8599695 Selective internet priority service
12/03/2013US8599694 Cell copy count
12/03/2013US8599692 System, apparatus and method for removing unwanted information from captured data packets
12/03/2013US8599691 Manageability tools for lossless networks
12/03/2013US8599690 Method and apparatus for fairly allocating resource to network users
12/03/2013US8599689 Network quality of service update control
12/03/2013US8599688 Wireless LAN device
12/03/2013US8599686 User equipment and base station in carrier aggregation system, and call admission control method for use with the user equipment and base station
12/03/2013US8599684 Congestion estimation
12/03/2013US8599683 System and method for changing a delivery path of multicast traffic
12/03/2013US8597123 Method for displaying chat window applied to network game
12/03/2013CA2662683C Method and system for active profile services
12/03/2013CA2596341C Method for concatenating frames in communication system
12/03/2013CA2525000C Dynamic content change notification
12/03/2013CA2513455C Method and apparatus for controlling an uplink transmission power ratio in a mobile communication system
11/2013
11/30/2013CA2817352A1 Auto tagging method and system
11/30/2013CA2817258A1 Methods and apparatus for use in mapping identified visual features of visual images to location areas
11/30/2013CA2814190A1 Policy service logging using graph structures
11/28/2013WO2013177476A1 Systems and methods involving creation of information modules, including server, media searching. user interface and/or other features
11/28/2013WO2013177319A1 Method and apparatus of implementing a body area network using a mesh configuration
11/28/2013WO2013177311A1 System and method for continuous device profiling (cdp)
11/28/2013WO2013177289A1 Layer-3 overlay gateways
11/28/2013WO2013177273A1 IMPLEMENTING PVLANs IN A LARGE-SCALE DISTRIBUTED VIRTUAL SWITCH
11/28/2013WO2013177078A1 Integrated heterogeneous software-defined network
11/28/2013WO2013177069A1 System and method for enabling unconfigured devices to join an autonomic network in a secure manner
11/28/2013WO2013176983A1 Multi-tunnel virtual private network
11/28/2013WO2013176934A1 Methods for coordinating access to a barrage relay network
11/28/2013WO2013176607A1 Method and first network node for managing an ethernet network
11/28/2013WO2013176463A1 Apparatus and method for collecting network data traffic
11/28/2013WO2013176449A1 Power device, power control device, and operating method therefor
11/28/2013WO2013176431A1 System and method for allocating server to server and for efficient messaging
11/28/2013WO2013176262A1 Packet transfer system, control device, packet transfer method and program
11/28/2013WO2013176051A1 Multicast communication method, communication node device, and program
11/28/2013WO2013175633A1 Communication device, communication system and communication method
11/28/2013WO2013175267A1 Method and apparatus for application behavior policies
11/28/2013WO2013175163A1 An electrical system adapted to transfer data and power between devices on a network
11/28/2013WO2013174758A1 Device and method for interconnecting two subnetworks
11/28/2013WO2013174571A1 Connectivity service orchestrator
11/28/2013WO2013174445A1 A method of and apparatus for configuring a link in a label switching communication network
11/28/2013WO2013174417A1 Time measurement on a packet flow in a packet-switched communication network
11/28/2013WO2013174416A1 Network usage event data record handling
11/28/2013WO2013174344A2 Configuration parameter obtaining method and device
11/28/2013WO2013174301A1 Information dissemination system based on convergence of broadcast network and internet
11/28/2013WO2013174241A1 Method and apparatus for media information access control , and digital home multimedia system
11/28/2013WO2013174204A1 Service control method and apparatus of terminal device
11/28/2013WO2013174178A1 Method, apparatus and system for managing virtual network service
11/28/2013WO2013174125A1 Single board communication method, system and single board
11/28/2013WO2013174101A1 Connectivity detection method, device and system
11/28/2013WO2013174096A1 Method, device and system for migration of cloud computing virtual machine
11/28/2013WO2013174080A1 Interface display method and system of home gateway applicable to multiple display types
11/28/2013WO2013174074A1 Method and system for establishing ipsec tunnel
11/28/2013WO2013174024A1 Seamless redundancy realization method for ring network
11/28/2013WO2013174018A1 Framework for creating ad-hoc location constrained music channels
11/28/2013WO2013173966A1 Scheduling method, device and system based on three-stage interconnected switched network
11/28/2013WO2013173900A1 Tie-breaking in shortest path determination
11/28/2013WO2013144716A3 Content centric m2m system
11/28/2013WO2012106815A9 System and method for virtual shopping display
11/28/2013WO2010035942A3 Apparatus and method for estimating channel capacity of end-to-end terminal
11/28/2013US20130318560 Premises gateway apparatus and methods for use in a content-based network
11/28/2013US20130318448 Presenting image previews in electronic messages
11/28/2013US20130318406 Communication device using plurality of communication paths
11/28/2013US20130318344 System and method for processing encoded messages for exchange with a mobile data communication device
11/28/2013US20130318256 Dynamic table sharing of memory space within a network device
11/28/2013US20130318255 Network system, controller, and flow control method
11/28/2013US20130318254 Address generation in distributed systems using tree method