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
11/25/2007WO2007106254A2 Interface between busses of different physical layers
11/24/2007CA2587303A1 Gateway apparatus and renegotiation method
11/24/2007CA2559645A1 Open wireless access point detection and identification in a data network
11/23/2007CA2589705A1 Voip adapter for network interface device
11/23/2007CA2589617A1 Xdsl voip adapter device
11/23/2007CA2547405A1 System and method for modifying router firmware
11/23/2007CA2547392A1 System and method for creating application groups
11/22/2007WO2007134261A2 System and method for natural language processing in a peer-to-peer hybrid communications network
11/22/2007WO2007134231A1 Methods and apparatus for a protected paging indication mechanism within wireless networks including multiple access points
11/22/2007WO2007134227A1 Methods and apparatus for a keying mechanism for end-to-end service control protection
11/22/2007WO2007134216A1 Methods and apparatus for a paging mechanism within wireless networks including multiple access points
11/22/2007WO2007134186A2 Routing in a mesh network
11/22/2007WO2007134112A1 Wireless local area network and methods for secure resource reservations for fast roaming
11/22/2007WO2007133998A2 Efficient modification of packet filters in a wireless communication network
11/22/2007WO2007133851A1 Methods and apparatus for a consolidated switch for use with networked rf components
11/22/2007WO2007133799A2 Comprehensive online fraud detection system and method
11/22/2007WO2007133453A2 Selecting a command node in a heterogeneous communication system
11/22/2007WO2007133395A2 Method for controlling radio communications during idle periods in a wireless system
11/22/2007WO2007133341A1 Tcp traversal through network address translators (nats)
11/22/2007WO2007133327A1 Hybrid unicast and multicast data delivery
11/22/2007WO2007133225A2 Charged particle acceleration apparatus and method
11/22/2007WO2007133201A2 Dual gas and hot liquid absorption chiller assembly
11/22/2007WO2007133200A2 Composite cover for transport refrigeration unit and method of fabricating
11/22/2007WO2007133195A2 Triangulation with co-located sensors
11/22/2007WO2007133190A2 Systems and method for frequency based satellite channel scanning
11/22/2007WO2007133149A1 A method and a device in a generic media platform
11/22/2007WO2007133137A1 Method and device for allocation of transmission rate in a radio telecommunication network
11/22/2007WO2007133136A1 Scheduler
11/22/2007WO2007133135A1 Scheduled grant handling
11/22/2007WO2007133134A1 Enhanced uplink retransmission securing
11/22/2007WO2007133133A1 Method and apparatus for handling uplink transmission rate in a handover region
11/22/2007WO2007133051A2 A method of implementing superposition coding for a forward link in a wireless commnication system
11/22/2007WO2007133048A1 Method and system for reliable broadcast or multicast communication in wireless networks
11/22/2007WO2007133034A2 Method of performing procedures for initial network entry and handover in a broadband wireless access system
11/22/2007WO2007133000A1 Passive optical network based on reflective semiconductor optical amplifier
11/22/2007WO2007132981A1 Method and apparatus for securing quality of service of data communication
11/22/2007WO2007132849A1 Method for acquiring long data by get method
11/22/2007WO2007132511A1 Mobile communication system, and mobile communication device
11/22/2007WO2007132452A2 Reducing programming error in memory devices
11/22/2007WO2007132433A2 A telecommunications network access device
11/22/2007WO2007132325A2 Qos in wlan by imposing a delay if channel usage exceeds a threshold
11/22/2007WO2007132302A2 mCARD USED FOR SHARING MEDIA-RELATED INFORMATION
11/22/2007WO2007132282A1 Contactless programming and testing of memory elements
11/22/2007WO2007132238A1 Call management over reduced bandwidth
11/22/2007WO2007132107A1 Secure file transfer method
11/22/2007WO2007131697A1 Associating dynamic ip-addresses to network topology
11/22/2007WO2007131586A1 Method for operating a digital control system for a plurality of objects to be controlled
11/22/2007WO2007131558A1 Reservation of radio resources for users in a mobile communications system
11/22/2007WO2007131555A1 Mobile wireless communication terminals, systems, methods, and computer program products for managing playback of song files
11/22/2007WO2007131527A1 Wireless multicast for layered media
11/22/2007WO2007131518A1 Call admission control method
11/22/2007WO2007131462A1 Arrangement with a field device and converter device and method for operating them
11/22/2007WO2007131455A1 Method, system and apparatus for realizing key synchronization between control plane and user plane
11/22/2007WO2007131448A1 Method and apparatus for implementing multi-party communication
11/22/2007WO2007131447A1 A MULTIMODE xDSL LINE CARD ACTIVATION ADAPTION METHOD AND SYSTEM
11/22/2007WO2007131435A1 A calling method, system and msce over ip supporting
11/22/2007WO2007131431A1 A method, device, base station and multicast system for realizing the multicast service
11/22/2007WO2007131425A1 Method of transferring the states of user terminal and server, user terminal and server
11/22/2007WO2007131420A1 The method, device and system for charging in the multimedia broadcast/multicast service
11/22/2007WO2007131417A1 Method, system and apparatus for processing supplementary services
11/22/2007WO2007131415A1 System and method to manage home network
11/22/2007WO2007131412A1 An optical network terminal and a message processing method, a message processing apparatus and system thereof
11/22/2007WO2007131407A1 A realizing method of circuit maintain operation, maintain station device and maintain entity device
11/22/2007WO2007131404A1 A method and device for realizing fast handover
11/22/2007WO2007131403A1 A multicast data transmission method on shared segments and label switching router
11/22/2007WO2007131402A1 A method and device for improving reliability of the shortest route bridge
11/22/2007WO2007131400A1 A method and a system for achieving presence services and the presence server
11/22/2007WO2007131399A1 Method, communication system and pbx for establishing calls in iwf service
11/22/2007WO2007131398A1 Ngn network based on pstn network
11/22/2007WO2007131347A1 Media access control protocol for multi-hop network systems and method therefore
11/22/2007WO2007131331A1 System and method for integrated presentation of information
11/22/2007WO2007131297A1 Transmitting and receiving media packet streams
11/22/2007WO2007131296A1 Redundant media packet streams
11/22/2007WO2007109074A3 Dynamic server configuration for managing high volume traffic
11/22/2007WO2007100633A9 High bandwidth data transport system
11/22/2007WO2007093846A3 Communication connection control systems and methods
11/22/2007WO2007093724A3 Message broadcasting method
11/22/2007WO2007091975A3 Central server for the communication between different users
11/22/2007WO2007089217A3 Network discovery mechanisms
11/22/2007WO2007088451A3 Encapsulation techniques for handling media independent handover (mih) information services messages
11/22/2007WO2007087008A3 Voice over internet protocol multi-routing with packet interleaving
11/22/2007WO2007083294A3 Apparatus and method for creating and transmitting unique dynamically personalized multimedia messages
11/22/2007WO2007083194A3 Managing content to constrained devices
11/22/2007WO2007079383A3 System and method for establishing and maintaining simultaneous operation of asynchronous and isochronous communications
11/22/2007WO2007076253B1 Call admission control for mobility-capable telecommunications terminals
11/22/2007WO2007076199A3 Method for establishing network connections between stationary terminals and remote devices through mobile devices
11/22/2007WO2007072227A3 Efficient use of the radio spectrum regarding device discovery
11/22/2007WO2007067485A3 Method, system and apparatus for creating a reverse tunnel
11/22/2007WO2007064568A3 Wireless communication system
11/22/2007WO2007052175A3 Inter-domain qos reservation establishment and modification
11/22/2007WO2007047643A3 Configuring a network device
11/22/2007WO2007040631A3 Secure message delivery and simple output without using a personal computer
11/22/2007WO2007021500A3 Method and apparatus for managing delivery of video over a digital subscriber line
11/22/2007WO2007005437A3 Out-of-band change detection
11/22/2007WO2006130251A3 System and method for authentication of sp ethernet aggregation networks
11/22/2007WO2006127445A3 Dynamic dual-mode service access control, location-based billing, and e911 mechanisms
11/22/2007WO2006124414A3 Queue aware flow control
11/22/2007WO2006104638A3 Dynamic suppression and recreation of suppressed data
11/22/2007WO2006102398A3 System and methods for identifying network path performance
11/22/2007WO2006101678A3 Method and system for automatically interconnecting ipv4 networks across an ipv6 network
1 ... 2368 2369 2370 2371 2372 2373 2374 2375 2376 2377 2378 2379 2380 2381 2382 2383 2384 2385 2386 2387 2388 ... 4490