Patents for H04L 12 - Data switching networks (448,999)
05/2013
05/07/2013US8437343 Optimized link training and management mechanism
05/07/2013US8437342 Providing location information in an IP multimedia subsystem network
05/07/2013US8437341 Contact priority reordering
05/07/2013US8437340 System, method and apparatus for supporting E911 emergency services in a data communications network
05/07/2013US8437339 Techniques to provide integrated voice service management
05/07/2013US8437338 Automatic termination path configuration
05/07/2013US8437337 Method and apparatus for enabling peer-to-peer communication between endpoints on a per call basis
05/07/2013US8437336 Telephone device
05/07/2013US8437331 Method and apparatus for transmitting broadcast signal in a transmitter
05/07/2013US8437325 Wireless communication terminal, air interface apparatus and method for participating in wireless network
05/07/2013US8437322 Method and system for communicating fixed IP address based voice data in a dynamic IP address based network environment
05/07/2013US8437321 Method and system for communicating fixed IP address based voice data in a dynamic IP address based network environment
05/07/2013US8437319 Wireless network system and method of configuring the same
05/07/2013US8437314 Radio frequency architecture for spectrum access networks
05/07/2013US8437298 Methods and apparatus for blind interference decrease/cancellation techniques
05/07/2013US8437293 Methods and systems for scheduling resources in a telecommunication system
05/07/2013US8437284 Systems and methods for additional retransmissions of dropped packets
05/07/2013US8437282 System and method of multi-endpoint data conferencing
05/07/2013US8437281 Distributed real-time data mixing for conferencing
05/07/2013US8437279 Control frame handling by a provider backbone bridge
05/07/2013US8437277 Automatic network mapping from a host control device
05/07/2013US8437275 Remote wireless service invocation with efficient power use on target wireless device
05/07/2013US8437274 Discovery of disconnected components in a distributed communication network
05/07/2013US8437273 Allocating demand according to demand weight
05/07/2013US8437272 Distinguishing between connectivity verification availability and forwarding protocol functionality in a computer network
05/07/2013US8437266 Flow through call control
05/07/2013US8437265 Method, apparatus and system for sharing network resources
05/07/2013US8437264 Link microbenchmarking with idle link correction
05/07/2013US8437263 Tracing an access point in a wireless network
05/07/2013US8437259 Method for estimating telecommunication network traffic using link weight changes
05/07/2013US8437256 Systems and methods to provide communication connections
05/07/2013US8437255 Estimating wireless processing device queue length and estimating signal reception quality in a wireless network
05/07/2013US8437254 Dynamic configuration of VoIP trunks
05/07/2013US8437251 Methods and apparatus for communicating transmission backlog information
05/07/2013US8437249 Method for communicating channel operation information within a wireless communication system
05/07/2013US8437248 Method, system, and apparatus for network device to access packet switched network
05/07/2013US8436938 Device and method for receiving data transmitted by means of an asynchronous data transmission technique
05/07/2013US8434336 Method and apparatus for managing client initiated transmissions in multiple-user communication schemes
05/07/2013CA2757676A1 Method and system for digitally clipping and trasferring content
05/07/2013CA2757141A1 Method and system for exchanging business services
05/07/2013CA2741494C Universal document transport
05/07/2013CA2558786C Line-level path protection in the optical layer
05/07/2013CA2520006C Wireless communication method and apparatus for providing high speed downlink packet access services
05/07/2013CA2501852C Quality of service mapping between various types of wireless communication systems
05/07/2013CA2497553C Procedure and system for the analysis and the evaluation of the conditions for accessing data communication networks, and relative computer program product
05/07/2013CA2461838C Auto-compression for media over ip
05/07/2013CA2460318C Architecture and system for location awareness
05/07/2013CA2452525C Terminal, data distribution system comprising such a terminal and method of re-transmitting digital data
05/07/2013CA2451813C System and method for integrating communication terminal functionality
05/04/2013CA2769773A1 System and method for data communication over a network
05/02/2013WO2013063495A1 Commissioning system for smart buildings
05/02/2013WO2013063332A1 Network virtualization apparatus and method with scheduling capabilities
05/02/2013WO2013063330A1 Chassis controllers for converting universal flows
05/02/2013WO2013063324A1 A method for adaptive coding and modulation (acm) for supporting mesh network
05/02/2013WO2013063218A1 Network bandwidth regulation using traffic scheduling
05/02/2013WO2013063162A2 Remote access from mobile devices
05/02/2013WO2013063142A2 Technique for prioritizing traffic at a router
05/02/2013WO2013063141A1 Interactive platform for the trucking industry
05/02/2013WO2013063091A1 Methods, systems, and computer readable media for testing a diameter routing node
05/02/2013WO2013063083A1 System and method for cloud-based implementation of control of focused overload of service element (cofo-se) via explicit (or virtualized) machine-to-machine (m2m) gateway element
05/02/2013WO2013063056A1 Optimizing video-call quality of service
05/02/2013WO2013062906A1 Multicast source move detection for layer-2 interconnect solutions
05/02/2013WO2013062704A1 Network congestion management based on communication delay
05/02/2013WO2013062629A1 Home wiring test system using frequency-based measurement techniques
05/02/2013WO2013062628A1 Home wiring test system with missing filter detection
05/02/2013WO2013062627A1 Home wiring test systems and method
05/02/2013WO2013062603A1 Systems and methods of remote communication
05/02/2013WO2013062598A1 Systems and methods for providing a cue when a participant joins a conference
05/02/2013WO2013062597A1 Customizing participant information in an online conference
05/02/2013WO2013062567A1 Network powered device
05/02/2013WO2013062433A1 Method for and system of ensuring an access of subscriber to network data and network services using terminal attachment, and computer-readable media
05/02/2013WO2013062371A1 System and method for transmitting messages related to operations of electronic devices
05/02/2013WO2013062341A1 System and method for controlling an electronic device
05/02/2013WO2013062208A1 Image forming apparatus supporting plurality of network interfaces and method of editing routing table thereof
05/02/2013WO2013062185A1 Method for determining a switch from an active mode to a sleep mode and a sleep mode time in a home gateway environment
05/02/2013WO2013062070A1 Control apparatus, communication system, virtual network management method, and program
05/02/2013WO2013061604A1 Node device in ring network and path switching control method for same
05/02/2013WO2013061496A1 Communication relay device, method for operational switching, and communication relay control circuit board
05/02/2013WO2013061494A1 Communication relay apparatus, operating status determining method, communication relay control board, and recording medium on which control program has been stored
05/02/2013WO2013061451A1 Programmable logic controller
05/02/2013WO2013061380A1 Computer system and management system for performance optimisation in a storage network
05/02/2013WO2013061330A1 A communication access control system
05/02/2013WO2013061323A1 Power sourcing equipment for power over ethernet with low energy standby mode
05/02/2013WO2013061292A1 A communication system for managing leased line network with wireless fallback
05/02/2013WO2013061211A1 A communication system for managing leased line network and a method thereof
05/02/2013WO2013061114A1 Method for securing host configuration messages
05/02/2013WO2013060972A1 Method of compensating for the corruption of a memory of an electronic computer
05/02/2013WO2013060542A1 Optimising data transmission in a hypercube network
05/02/2013WO2013060432A1 Browser device access proxy
05/02/2013WO2013060419A1 Slave control device and method for programming a slave control device
05/02/2013WO2013060387A1 Processing usage information for machine-to-machine communication
05/02/2013WO2013060378A1 Apparatus and method for selectively delaying network data flows
05/02/2013WO2013060367A1 Caching in wireless communication networks
05/02/2013WO2013060363A1 Device and method for ue aggregate maximum bit rate
05/02/2013WO2013060298A1 Method, device, and system for network testing under ipsec protocol
05/02/2013WO2013060248A1 Method and device for use in load balancing
05/02/2013WO2013060243A1 Network file uploading method, apparatus and system
05/02/2013WO2013060229A1 Ip single-pass detection method and ip single-pass detection device
05/02/2013WO2013060191A1 Method for forwarding message, and method and apparatus for generating table entry
05/02/2013WO2013060171A1 Method and apparatus for transmitting virtual local area network information