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)
05/2010
05/11/2010US7715384 Unicast trunking in a network device
05/11/2010US7715383 Packet transmission control method, packet transmission control apparatus and packet transmission control program product
05/11/2010US7715382 Softrouter
05/11/2010US7715381 Method and apparatus for routing and forwarding between virtual routers within a single network element
05/11/2010US7715380 Apparatus and methods for handling shared services through virtual route forwarding (VRF)-aware-NAT
05/11/2010US7715379 Method for supporting ethernet MAC circuits
05/11/2010US7715378 Error notification and forced retry in a data storage system
05/11/2010US7715377 Apparatus and method for matrix memory switching element
05/11/2010US7715376 Routing system and method for managing forwarding information therein
05/11/2010US7715375 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
05/11/2010US7715374 Redundancy gateway system
05/11/2010US7715373 IP telephony with user localization for call control management
05/11/2010US7715372 Method and system for inserting selected comfort signal
05/11/2010US7715371 Method and apparatus for accessing communication data relevant to a target entity identified by a number string
05/11/2010US7715370 Method and system for subscribing a user to a service
05/11/2010US7715369 Common backplane for physical layer system and networking layer system
05/11/2010US7715368 Method and apparatus for dynamically debiting a donation amount
05/11/2010US7715367 IP telephone system, IP telephone apparatus and communications method
05/11/2010US7715366 User based message prioritization
05/11/2010US7715365 Vocoder and communication method using the same
05/11/2010US7715364 Data sink/data source, data transmission device and data terminal device for a circuit-switched and packet-switched network
05/11/2010US7715363 Wide area network with a large number of endpoints and a high bandwidth optical backbone
05/11/2010US7715362 Identification fragment handling
05/11/2010US7715357 Radio LAN system using communication apparatus, and method for setting operation mode
05/11/2010US7715356 Distributed infrastructure for wireless data communications
05/11/2010US7715355 Base station modulator/demodulator and send/receive method
05/11/2010US7715350 Classifier for communication device
05/11/2010US7715346 Communication system, communication terminal, routing control method, and router
05/11/2010US7715345 Radio communication system
05/11/2010US7715340 Method and apparatus for enabling IP mobility with high speed access and network intelligence in communication networks
05/11/2010US7715339 PDP context error handling method
05/11/2010US7715337 Wireless communication system, wireless communication apparatus and wireless communication method, and computer program
05/11/2010US7715336 Method of operation for a three-dimensional, wireless network
05/11/2010US7715334 Method to sustain TCP connection
05/11/2010US7715332 Determining presence for interaction routing
05/11/2010US7715331 Providing conference data in a network communications system based on client or server information examined during a conference
05/11/2010US7715330 System and method for optimizing the topology of a virtual ring based upon a TCP/IP network
05/11/2010US7715329 Method and system for compiling multicast router data
05/11/2010US7715328 Mirroring in a stacked network switch configuration
05/11/2010US7715327 Method for adaptively reassigning addresses of nodes according to changes in volume of wireless network
05/11/2010US7715325 Home network system
05/11/2010US7715324 Conditional protocol control
05/11/2010US7715322 Systems and methods for the implementation of a remote test access feature using virtual connection points and sub-network connections
05/11/2010US7715317 Flow generation method for internet traffic measurement
05/11/2010US7715316 Method and apparatus for improving performance in a network using a virtual queue and a switched poisson process traffic model
05/11/2010US7715315 High performance probabilistic rate policer
05/11/2010US7715313 Method of and apparatus for transmitting residential Ethernet stream
05/11/2010US7715312 Methods and systems for maintaining quality of service (QOS) levels for data transmissions
05/11/2010US7715311 Point-to-multipoint data transmission
05/11/2010US7715310 L2VPN redundancy with ethernet access domain
05/11/2010US7715032 Bulk communications process using multiple delivery media
05/11/2010US7712669 Hand-held data capture system with interchangeable modules
05/11/2010CA2598176C System and method for multiplexing pdh and packet data
05/11/2010CA2558556C Method and apparatus for dynamic backhaul resource management in a wireless communication system
05/11/2010CA2523351C Queueing technique for multiple sources and multiple priorities
05/11/2010CA2515983C Apparatus, and associated method, for facilitating initiation of channe l allocation to communicate data in a radio communication system
05/11/2010CA2495413C System and method for managing the connection between a server and a client node
05/11/2010CA2446671C System and method for transporting channelized ethernet over sonet/sdh
05/11/2010CA2420842C Upper layer node, lower layer node, and node control method
05/11/2010CA2389380C Method and transaction interface for secure data exchange between distinguishable networks
05/11/2010CA2372544C Information access method, information access system and program therefor
05/11/2010CA2359888C Mobile control apparatus
05/11/2010CA2356823C System and method for real time self-provisioning for a mobile communication device
05/11/2010CA2350848C System for accessing automatic control equipment via a nearby wireless network
05/11/2010CA2322577C Method for the removal of atm cells from an atm communications device
05/11/2010CA2313019C Establishing connections with a pre-specified quality of service across a communications network
05/11/2010CA2280372C Employee proposal management system and method
05/06/2010WO2010051460A1 Network selection method and a terminal device incorporating the method
05/06/2010WO2010051232A1 Executing and supporting a multiple bandwidth reservation request
05/06/2010WO2010051054A2 Performing networking tasks based on destination networks
05/06/2010WO2010051020A1 System to create and maintain internet meta-maps
05/06/2010WO2010050983A1 Method and apparatus for network intrusion detection
05/06/2010WO2010050966A1 User profile synchronization
05/06/2010WO2010050934A1 Media shadow files and system
05/06/2010WO2010050921A1 Prioritized optical arbitration systems and methods
05/06/2010WO2010050912A1 Method and apparatus for monitoring a kad network
05/06/2010WO2010050774A2 Method for transmitting signals in multi-carrier radio transmission system
05/06/2010WO2010050643A1 System and method for managing and appling history information of terminal in converged personal network service environment, and converged personal network service server, mobile communication and end device therefor
05/06/2010WO2010050636A1 Router apparatus including function of searching multi media file
05/06/2010WO2010050612A1 Communication method with user equipment and h(e) nb for minimizing access network extension impact
05/06/2010WO2010050030A1 Projector and security control method
05/06/2010WO2010050022A1 Delivery system, agent server and delivery method
05/06/2010WO2010049822A1 Electric appliance with energy monitoring and managing means and corresponding method
05/06/2010WO2010049805A1 Method, apparatus, and computer program for disconnecting network devices
05/06/2010WO2010049757A1 Methods, apparatuses, system, related computer program product and data structures for informing of roaming restrictions
05/06/2010WO2010049716A1 Network optimisation systems
05/06/2010WO2010049587A1 Dynamic allocation of subframe scheduling for time division duplex operation in a packet-based wireless communication system
05/06/2010WO2010049406A1 Packet scheduling method, system and device
05/06/2010WO2010049378A1 Resource allocation in peer-to-peer streaming
05/06/2010WO2010049360A1 Method for updating the status of network devices and device implementing the method
05/06/2010WO2010049138A1 Method for making safety mechanisms available in wireless mesh networks
05/06/2010WO2010049096A1 Self-configuration of a forwarding table in an access node
05/06/2010WO2010049002A1 Policy and charging control method, servers and computer programs therefor
05/06/2010WO2010048895A1 METHOD AND DEVICE FOR IMPLEMENTING QoS PRE-AUTHORIZATION IN ROAMING SCENARIO
05/06/2010WO2010048892A1 Optical network terminal management and control interface over ethernet
05/06/2010WO2010048888A1 Configuration method, apparatus and system of network devices
05/06/2010WO2010048883A1 Collecting status from a partner management domain
05/06/2010WO2010048875A1 Method, device of cluster system extension and cluster system
05/06/2010WO2010048874A1 Method, device and system for identifying ip session
05/06/2010WO2010048859A1 Path computation method, node device and path computation element
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