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)
11/2007
11/01/2007US20070254595 Method for Requesting and Reporting Channel Quality Information in Wireless Portable Internet System
11/01/2007US20070253500 Method for multiple use subchannels
11/01/2007US20070253440 Internet communication system and method
11/01/2007US20070253439 Method, device and system of scheduling data transport over a fabric
11/01/2007US20070253438 Differentiated services using weighted quality of service (QoS)
11/01/2007US20070253437 System and method for intelligent information handling system cluster switches
11/01/2007US20070253436 Communicating in a virtual environment
11/01/2007US20070253435 Method for providing reliable session communication within a network
11/01/2007US20070253434 Performing A Graceful Restart Operation For Wimax Network Protocols
11/01/2007US20070253433 Network apparatus and network address translation configuration method
11/01/2007US20070253432 Network device providing access to both layer 2 and layer 3 services on a single physical interface
11/01/2007US20070253431 Method and apparatus for generating ipv6 unique local address
11/01/2007US20070253430 Gigabit Ethernet Adapter
11/01/2007US20070253429 System, method and apparatus for supporting E911 emergency services in a data communications network
11/01/2007US20070253428 Techniques for bulk refresh of sessions in IP networks
11/01/2007US20070253427 System, Method and Computer Program Product for Providing Quality of Service During Remote Access To a Plug-and-Play Network
11/01/2007US20070253426 Reliable global broadcasting in a multistage network
11/01/2007US20070253425 Wireless network scheduling methods and apparatus based on both waiting time and occupancy
11/01/2007US20070253424 Web-based system and method of establishing an on-line meeting or teleconference
11/01/2007US20070253422 Block-based seeking method for windows media audio stream
11/01/2007US20070253421 Selective reception of multi user joint coded packets
11/01/2007US20070253420 Backplane interface adapter
11/01/2007US20070253419 Communication terminal apparatus and image printing apparatus
11/01/2007US20070253418 Routing path optimization between sip endpoints
11/01/2007US20070253417 Address translation in a communication system
11/01/2007US20070253416 Method and apparatus for forwarding label distribution protocol multicast traffic during fast reroute
11/01/2007US20070253415 Frame relay switched data service
11/01/2007US20070253413 Method and system for detecting a change in device attachment
11/01/2007US20070253412 Method and apparatus for SIP message prioritization
11/01/2007US20070253411 Efficient management of queueing resources for diffserv-aware switches
11/01/2007US20070253410 Integrated Circuit and Method for Packet Switching Control
11/01/2007US20070253409 Method for Realizing the Multicast Service
11/01/2007US20070253408 Sonet Add/Drop Multiplexer With Packet Over Sonet Capability
11/01/2007US20070253407 Enhanced VoIP services
11/01/2007US20070253406 Methods, systems, and computer program products for provisioning subscriber line service on IP enabled network elements
11/01/2007US20070253405 Method and apparatus for initiating a user selected service when establishing a packet data connection
11/01/2007US20070253404 Remote-dialing system and method thereof for saving call tolls
11/01/2007US20070253403 Maximum-throughput routing of traffic in the hose model
11/01/2007US20070253402 Systems and methods for ordering network messages
11/01/2007US20070253397 Variable delay buffer
11/01/2007US20070253390 Station for wireless network
11/01/2007US20070253368 Apparatus, and associated method, for facilitating initiation of channel allocation to communicate data in a radio communication system
11/01/2007US20070253367 Method, System And Apparatus Of Realizing Indicating Resource Of Multicast And Broadcast Service (MBS)
11/01/2007US20070253360 Method and system for communicating a plurality of packets in multicast broadcast service (mbs) communication network
11/01/2007US20070253348 System and method of conferencing endpoints
11/01/2007US20070253347 Advanced features on a real-time exchange system
11/01/2007US20070253346 Detection of potential forwarding loops in bridged networks
11/01/2007US20070253345 Method of Connecting a New Device to Existing Network
11/01/2007US20070253344 Auto-configuring operation modes for network elements
11/01/2007US20070253343 Methods and apparatus for managing RF elements over a network
11/01/2007US20070253342 System for automatically configuring a communication interface module
11/01/2007US20070253337 Communication quality evaluation method, derivation device, communication quality evaluation system and computer program
11/01/2007US20070253336 Method and system for providing passive status messaging
11/01/2007US20070253334 Switch routing algorithm for improved congestion control & load balancing
11/01/2007US20070253333 Pulsed backpressure mechanism for reduced FIFO utilization
11/01/2007US20070253332 Quality guarantee for real-time applications over shared networks
11/01/2007US20070253331 Communications system, apparatus and method of communicating sub-channel data
11/01/2007US20070253325 System and Method for Automatic Reset of Pre-Programmed Circuits in Case of Failures in Transport Networks
11/01/2007US20070253323 Multiuse subcarriers in multipoint-to-point communication using orthogonal frequency division multiplexing
11/01/2007US20070253322 System for multiple use subchannels
11/01/2007US20070253320 Apparatus and method for efficiently transmitting/receiving a control channel in a mobile communication system simultaneously supporting a synchronous HRPD system and an OFDM system
11/01/2007US20070252897 Image capturing apparatus and method, and recording medium therefor
11/01/2007CA2650185A1 Monitoring for the presence of a radio-communicating module in the vicinity of a radio-communicating terminal
11/01/2007CA2649645A1 Fast link-down detection systems and methods
11/01/2007CA2649563A1 Method for transmitting data in a blood glucose system and corresponding blood glucose system
11/01/2007CA2649375A1 Enabling network devices to run multiple congestion control algorithms
11/01/2007CA2648897A1 Internet security news network
11/01/2007CA2648562A1 Method for updating a virtual private network in a multi-protocol label switching network
11/01/2007CA2647992A1 Apparatus and method of handover for mobile node
11/01/2007CA2643212A1 Street lighting method and apparatus using a channel hopping scheme for a wireless communication between a master node and a slave node
11/01/2007CA2642585A1 Technique of controlling external communication of embeded device using proxy server
11/01/2007CA2639905A1 Detecting and minimizing effects of optical network faults
11/01/2007CA2631098A1 Message broadcasting admission control system and method
10/2007
10/31/2007EP1850609A1 Frequency sharing method, receiving station and transmitting station
10/31/2007EP1850601A1 Device and method for distributed network control
10/31/2007EP1850560A1 Methods and apparatus for reducing power consumption for mobile devices using broadcast-to-unicast message conversion
10/31/2007EP1850559A1 Method and system for seamless handover to a portable internet network by keeping the same IP address
10/31/2007EP1850546A2 Management of messages threads
10/31/2007EP1850545A1 Voice messaging method and mobile terminal supporting voice messaging in mobile messenger service
10/31/2007EP1850544A1 Mobile communication terminal, and method for transmission of image in mobile messenger service
10/31/2007EP1850540A1 Method and apparatus for implementing a MAC-coprocessor in a communications system
10/31/2007EP1850539A1 Access device and method for controlling the bandwidth
10/31/2007EP1850537A1 A method for the mobile ipv6 data traverse the state firewall
10/31/2007EP1850536A1 A method for implementing the member deletion by the sink side of lcas and the sink side status machine thereof
10/31/2007EP1850535A1 Software configurable and definable base station
10/31/2007EP1850532A1 Method of providing a guest terminal with emergency access over a WLAN
10/31/2007EP1850530A1 Apparatus, and associated method, for generating an alert to notify emergency personnel of a vehicular emergency
10/31/2007EP1850529A2 System and method for the design and description of networks
10/31/2007EP1850528A1 Configuration of subnetwork managers in a communication network
10/31/2007EP1850527A1 Configuring devices and services on a residential gateway
10/31/2007EP1850526A2 Method of managing the supply of user equipment configuration information to monitor distribution services of a mobile network
10/31/2007EP1850523A2 Method and apparatus of deciphering parameter synchronization in a wireless communications device
10/31/2007EP1850522A2 Method and apparatus for handling segmentation and numbering of SDUS in wireless communications systems
10/31/2007EP1850519A2 Optical network design method
10/31/2007EP1850498A1 Method and system for extending signal transmission distance in asymmetric digital subscriber line
10/31/2007EP1850277A1 "Service-to-device" mapping for smart items using a genetic algorithm
10/31/2007EP1850239A1 Split transaction protocol for a bus system
10/31/2007EP1850236A1 Communication control apparatus
10/31/2007EP1850235A1 Communication control device
10/31/2007EP1850203A1 Authentication network system
1 ... 2390 2391 2392 2393 2394 2395 2396 2397 2398 2399 2400 2401 2402 2403 2404 2405 2406 2407 2408 2409 2410 ... 4490