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)
12/2007
12/05/2007CN101083545A System and method for publishing information in chat room
12/05/2007CN101083544A Two-stage distributed application layer multicasting method facing to MSVMT problem
12/05/2007CN101083543A Server equipment
12/05/2007CN101083542A Method for preventing overdraft
12/05/2007CN101083541A IMS gateway system and method
12/05/2007CN101083540A system and method for counting according to issue times and collecting issue information using terminals
12/05/2007CN101083539A Switch gateway based real-time stream media content counting methodand system
12/05/2007CN101083538A Real-time counting method for value added business of IP network environment
12/05/2007CN101083537A Method, apparatus and system for realizing device management
12/05/2007CN101083536A Ethernet optical terminal adapter and ethernet transmission method
12/05/2007CN101083535A Method and system for realizing personalized service in packet service
12/05/2007CN101083534A Method and system for realizing instant communication through browsers
12/05/2007CN101083533A Distributed network subnet service method across platform
12/05/2007CN101083532A Method and system for realizing data loading
12/05/2007CN101083531A Method for transmitting, accessing authority hierarchical content in data broadcast and file scrambling method
12/05/2007CN101083529A Method and apparatus for centralized control of domain in wideband access server
12/05/2007CN101083524A Method and system for encrypting and deciphering E-mail
12/05/2007CN101083520A Access gateway disaster recovery method of NGN network
12/05/2007CN101083519A Method and apparatus for handling uplink transmission start in a wireless communications system
12/05/2007CN101083517A Apparatus and method for providing terminal-to-terminal service quality guaranty in service network
12/05/2007CN101083510A Systems and methods for high rate OFDM communications
12/05/2007CN101083507A IEEE1149.1 protocol based universal test IP method
12/05/2007CN101083505A 光通信系统 The optical communication system
12/05/2007CN101083494A Method for transmission power control based on evaluation of a reverse activity bit and data flow specific upward/downward ramping functions, and corresponding wireless access terminal
12/05/2007CN101082928A Method for accessing database and data-base mapping system
12/05/2007CN101082890A 动态数据服务方法 Dynamic data service method
12/05/2007CN101082888A Method and system for expanding built-in memory with external wireless memory apparatus
12/05/2007CN101082887A Data security device
12/05/2007CN101082643A stationary wave power monitoring instrument and working method thereof
12/05/2007CN100353763C Charging lot price system
12/05/2007CN100353746C Conversion device and method for public interfacing digital television CI to USB mterface
12/05/2007CN100353728C Inter face device for connecting wireless area network and wireless area network
12/05/2007CN100353727C A robust IPv6 header compression method
12/05/2007CN100353726C Method for converting data message in two way
12/05/2007CN100353725C System and method for fair, channel-dependent scheduling for wireless systems
12/05/2007CN100353724C Service transmission carrier and MBMS service realizing method
12/05/2007CN100353723C 通信系统和电子装置 Communication systems and electronic devices
12/05/2007CN100353722C Adaptive link realization
12/05/2007CN100353721C Bidirectional signal transport unit capable of penetrating firewall
12/05/2007CN100353720C Method for realizing media stream bypass
12/05/2007CN100353719C System and method for establishing service access relation
12/05/2007CN100353718C System and method for expanding I2C bus
12/05/2007CN100353717C Safety access control method for internet protocol
12/05/2007CN100353716C Method of switching routes by setting up and deleting fork marker
12/05/2007CN100353715C Method for managing network comprising a bridge between HAVi clusters
12/05/2007CN100353714C Method for realizing Web service automatic test
12/05/2007CN100353713C Authentic remote service heat deploying method
12/05/2007CN100353712C Managing method for transmission equipment
12/05/2007CN100353711C Communication system, communication apparatus, operation control method, and program
12/05/2007CN100353710C Upgradable communication system and method for upgrading communication system
12/05/2007CN100353709C 平台事件过滤系统及方法 Platform event filtering system and method
12/05/2007CN100353708C System and method meeting network management requirement of mass terminal equipment
12/05/2007CN100353707C Equipment capable of making equipment logging interface implement hynamic arrangement and its method
12/05/2007CN100353706C Reception pointer processing apparatus in SDH transmission system
12/05/2007CN100353701C Status report missing detection in a communication system
12/05/2007CN100353698C Configuring a mimo communication
12/05/2007CN100353696C Triggered packet data rate change in communication system
12/05/2007CN100353690C Multiplex system using common network group to transmit multiple 8B/10B bit stream
12/05/2007CN100353688C Information processing apparatus having infrared communication function and method of controlling thereof
12/05/2007CN100353687C Method and apparatus of controlling data delivery in a wireless communication system for digesting data units outside a reconfigured transmitting window and a reconfigured receiving window
12/05/2007CN100353683C Primary station, secondary station used in radio communication system
12/05/2007CN100353674C 8B/10B code implementing device
12/05/2007CN100353354C System, method and program for refusing mail access
12/05/2007CN100353345C Remote access system
12/05/2007CN100353323C Remote data download of mobile communication terminal, and PC synchronizing method and device
12/05/2007CN100353282C Smart host power supply detection for PC card wireless modem
12/05/2007CN100353273C Divided rights in authorized domain
12/05/2007CN100353172C Group delay test method and device thereof
12/05/2007CN100352650C 通信系统 Communications systems
12/05/2007CN100352622C Robot device, information processing method, and program
12/05/2007CA2567512A1 Method and apparatus for maintaining network connectivity via label switched path(s)
12/04/2007US7305705 Reducing network configuration complexity with transparent virtual private networks
12/04/2007US7305704 Management of trusted flow system
12/04/2007US7305700 Secure transport for mobile communication network
12/04/2007US7305697 Service gateway for interactive television
12/04/2007US7305680 Listening module for asynchronous messages sent between electronic devices of a distributed network
12/04/2007US7305676 Communication device configured for real time processing of user data to be transmitted
12/04/2007US7305623 Method and apparatus for managing and representing elements in a network
12/04/2007US7305595 Method, system, and product for isolating memory system defects to a particular memory system component
12/04/2007US7305585 Asynchronous and autonomous data replication
12/04/2007US7305581 Service clusters and method in a processing system with failover capability
12/04/2007US7305576 System and method for re-routing failed video calls
12/04/2007US7305573 Determining whether characteristics of a local area network node allow it to receive power over communication cabling
12/04/2007US7305551 Method of transmitting security data in an ethernet passive optical network system
12/04/2007US7305550 System and method for providing authentication and verification services in an enhanced media gateway
12/04/2007US7305545 Automated electronic messaging encryption system
12/04/2007US7305511 Providing both wireline and wireless connections to a wireline interface
12/04/2007US7305504 IEEE 1394-adopted host device and control method thereof
12/04/2007US7305503 Method and apparatus for controlling an external device using auto-play/auto-pause functions
12/04/2007US7305493 Embedded transport acceleration architecture
12/04/2007US7305488 Routing of electronic messages using a routing map and a stateful script engine
12/04/2007US7305487 Optimized scalable network switch
12/04/2007US7305486 System and method for fast, reliable byte stream transport
12/04/2007US7305485 Method and system for network management with per-endpoint adaptive data communication based on application life cycle
12/04/2007US7305483 Method for the real-time distribution of streaming data on a network
12/04/2007US7305481 Connecting IPv6 devices through IPv4 network and network address translator (NAT) using tunnel setup protocol
12/04/2007US7305480 Method and system for persistent translation between protocols
12/04/2007US7305478 Bar code symbol ticketing for authorizing access in a wireless local area communications network
12/04/2007US7305474 Method of data transfer in mobile and fixed telecommunications systems
12/04/2007US7305466 Network fault isolation
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