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)
12/2008
12/10/2008EP1999906A1 Routing method
12/10/2008EP1999905A1 Resource allocation based on the lifetime of requests from different nodes
12/10/2008EP1999904A1 Method for transmitting data
12/10/2008EP1999902A2 Communications networks
12/10/2008EP1999901A1 Method and system for coordination of admission control in transport networks
12/10/2008EP1999900A1 Method for determining a route in a network and a quality-related parameter for said route
12/10/2008EP1999899A1 Method for determining a route distance value
12/10/2008EP1999898A2 Logical group endpoint discovery for data communication network
12/10/2008EP1999897A1 Device, system and method of coordination among multiple transceivers
12/10/2008EP1999896A2 Network routing apparatus that performs soft graceful restart
12/10/2008EP1999894A2 System and method for distributing data over a computer network
12/10/2008EP1999893A2 Customer traffic forwarding continues while control plane is reset
12/10/2008EP1999892A1 Network interface routing using computational context
12/10/2008EP1999891A1 Method and system for channel access control for transmission of video information over wireless channels
12/10/2008EP1999890A1 Automated network congestion and trouble locator and corrector
12/10/2008EP1999889A1 Inter-domain group-communications
12/10/2008EP1999888A2 Standby time improvements for stations in a wireless network
12/10/2008EP1999887A2 Power transfer field device
12/10/2008EP1999863A2 A method of reducing overhead for multi-input, multi-output transmission system
12/10/2008EP1999669A2 Method and apparatus for link transmission scheduling for handling traffic variation in wireless mesh networks
12/10/2008EP1999635A2 Application-aware policy enforcement
12/10/2008EP1999616A2 Integrated service creation and execution platforms for the converged networks
12/10/2008EP1999614A2 Systems and methods for managing hosted services
12/10/2008EP1999613A2 Method for predelivery verification of an intended recipient of an electronic message and dynamic generation of message content upon verification
12/10/2008EP1999598A2 Methods and apparatus for selecting a virtualization engine
12/10/2008EP1999567A2 Proactive credential distribution
12/10/2008EP1999537A1 Method and data transmission system for transferring data between the data transmission system and a host processor of a subscriber of a data transmission system
12/10/2008EP1999526A1 Wireless field bus management
12/10/2008EP1958379A4 Faults propagation and protection for connection oriented data paths in packet networks
12/10/2008EP1911214B1 Method of establishing a connection on a communication network
12/10/2008EP1851906B1 A method of determining successful receipt at a mobile terminal
12/10/2008EP1757027B1 Method and apparatus for allocation of information to channels of a communication system
12/10/2008EP1721427B1 Method to allocate resources in a communication system
12/10/2008EP1700392A4 Method and system for packet-based tandem free operation
12/10/2008EP1678885B1 Encapsulating protocol for session persistence and reliability
12/10/2008EP1671239A4 Intellignt modular server management system for selectively operating and locating a plurality of computers
12/10/2008EP1661007B1 System and method for monitoring and managing connection manager activity
12/10/2008EP1593017B1 Measurement of packet loss ratio in a network using end-point data
12/10/2008EP1590740A4 Method and apparatus for data packet pattern matching
12/10/2008EP1573935B1 Scheduling data transmission by medium access control (mac) layer in a mobile network
12/10/2008EP1573566A4 Triggering event processing
12/10/2008EP1561316B1 Filtering data packets at a network gateway working as a service-based local policy (SBLP) enforcement point
12/10/2008EP1532826A4 Multimedia content delivery through wlan coverage area
12/10/2008EP1525763B1 Channel reallocation method and device
12/10/2008EP1518360B1 Distribution of user or terminal specific information in a local network
12/10/2008EP1512302A4 Device for lawful intercept of internet communications
12/10/2008EP1466458B1 Method and system for ensuring secure forwarding of messages
12/10/2008EP1454207A4 System and method for automatic provisioning detection and notification
12/10/2008EP1446726A4 Topology discovery by partitioning multiple discovery techniques
12/10/2008EP1442559B1 Selecting a packet data serving node for multi-cast/broadcast services
12/10/2008EP1436956B1 Method and system for communicating telematics messages
12/10/2008EP1384371B1 Messaging system
12/10/2008EP1374468A4 Class network routing
12/10/2008EP1340400B1 Method of improving the performance between one mobile station and a base station by selective setting of the retransmission time-out values
12/10/2008EP1222541B1 System and method for persistence-vector-based rate assignment
12/10/2008EP1216544B1 A wireless apparatus having multiple coordinated transceivers for multiple wireless communication protocols
12/10/2008EP1214851B1 Method and arrangement for establishing and releasing communication connections among various types of communication devices under control by a central control device
12/10/2008EP1173954B1 Method for establishing a data connection with a mobile terminal using a local and a unique network address
12/10/2008EP1102436B1 Radio communication device for radio packet communication system
12/10/2008EP0935855B1 Multiple network protocol encoder/decoder and data processor
12/10/2008CN201163782Y Intelligent network gateway used for EPA/HART interconnection
12/10/2008CN201163781Y Industrial Ethernet switchboard based on DRP protocol
12/10/2008CN201163780Y Voice box and system for implementing voice box receiving
12/10/2008CN201163779Y Fingerprint note box system of on-line centralized management self-service terminal equipment
12/10/2008CN201163778Y Server management monitoring apparatus
12/10/2008CN201163777Y Networking test equipment
12/10/2008CN201163776Y Multi-use broadcast broadband network management device
12/10/2008CN201163772Y Satellite communication terminal apparatus
12/10/2008CN201163423Y Remote query and reservation type queuing machine
12/10/2008CN201163013Y Illumination device with wireless transmission function
12/10/2008CN101322429A Handoff preparation method in a wireless communication system
12/10/2008CN101322426A Multiple radio usage in a wireless communications device
12/10/2008CN101322422A System and method for delivering short messages on DO and 1x networks
12/10/2008CN101322386A Method and configuration/software update server for transmitting data between a customer device and the server
12/10/2008CN101322379A Method and apparatus for providing secure remote access to enterprise networks
12/10/2008CN101322375A Audio data packet format and decoding method thereof and method for correcting mobile communication terminal codec setup error and mobile communication terminal performance same
12/10/2008CN101322364A Electronic mail system for a work machine
12/10/2008CN101322361A Apparatus, method and computer program product to provide flow id management in MAC sub-layer for packet-optimized radio link layer
12/10/2008CN101322360A Wireless systems and methods including cooperative communication medium access control
12/10/2008CN101322359A Aggregated links
12/10/2008CN101322358A 数据传输方法 Data transmission method
12/10/2008CN101322357A Explicit flow control in a gigabit/10 gigabit Ethernet system
12/10/2008CN101322356A Methods and apparatus providing an airborne e-enabled architecture as a system of systems
12/10/2008CN101322355A 提供商链路状态桥接 Provider Link State Bridging
12/10/2008CN101322354A Wlan combo access point device for interface with wimedia uwb based wireless usb and software layer structure of combo access point device
12/10/2008CN101322353A Wireless LAN communication system
12/10/2008CN101322352A Method and apparatus of performing tunnel signaling over ip tunneling path
12/10/2008CN101322351A Low complexity, multi-purpose communications device and information client
12/10/2008CN101322350A Broadcast content request for mobile devices
12/10/2008CN101322330A Apparatus, method and computer program product providing sub-channel assignment for relay node
12/10/2008CN101322327A Scheduling in wireless multi-hop relay network
12/10/2008CN101322140A Modular card issuance system and method of operation
12/10/2008CN101322138A Card connector
12/10/2008CN101322114A Method and system for registering a distributed service site
12/10/2008CN101322109A Information processing device, information processing method, and computer program
12/10/2008CN101322108A Proxy terminal, server device, proxy terminal communication path setting method, and server device communication path setting method
12/10/2008CN101321403A Time slot interchanger
12/10/2008CN101321396A Mobile station switch implementing method, method for constructing safety access service network
12/10/2008CN101321395A Method and system for supporting mobility safety in next generation network
12/10/2008CN101321392A Load deleting method and system, gateway equipment
1 ... 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 ... 4490