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)
05/2007
05/16/2007CN1964294A A two-step recession method to improve DCF performance of wireless LAN
05/16/2007CN1964293A Terminal wireless access method and its system
05/16/2007CN1964292A A method used to detect and feedback frame loss ratio of lub FP frame based on IP transmission
05/16/2007CN1964291A Ethernet-based control system and method of terminal equipment
05/16/2007CN1964290A A method to constitute state machine, equipment testing system and equipment simulator
05/16/2007CN1964289A A communication system and method to unblock subscriber terminal and authentication by central office termination
05/16/2007CN1964288A An analysis method and system for transmission rate of packet service data
05/16/2007CN1964287A A system and method to test network card
05/16/2007CN1964286A A master control device with double CPU
05/16/2007CN1964285A A master control device with double CPU and realization method
05/16/2007CN1964284A A method to realize visual wireless sensor network
05/16/2007CN1964283A A method to automatically obtain inner connection relation of optical network node
05/16/2007CN1964282A System and method for remote management
05/16/2007CN1964281A Control property is mapped onto modally compatible gui element
05/16/2007CN1964280A A method to determine the number of subscriber of multimedia broadcast by quasi-real-time statistic
05/16/2007CN1964279A A method to process network element data
05/16/2007CN1964278A IP network-based embedded multimedia terminal optimized operation method
05/16/2007CN1964277A A communication system and method
05/16/2007CN1964276A WiMax communication system and method
05/16/2007CN1964275A A realization method to dynamically change maximum length of bandwidth request
05/16/2007CN1964274A A method and system used by management unit to send information to controlled unit without fixed connection
05/16/2007CN1964273A A method to interact service configuration information
05/16/2007CN1964272A A method and device to safely exchange computer data
05/16/2007CN1964271A An automatic synchronous method for intelligent service system data
05/16/2007CN1964270A A GIS-based network equipment management system and method for organization and positioning
05/16/2007CN1964269A A method to intensify communication among Internet site visitors
05/16/2007CN1964268A A provision method of value-added service in network TV system and relevant system and equipment
05/16/2007CN1964267A Charging method in CDMA intelligent network
05/16/2007CN1964266A IP multimedia subsystem gateway system and method able to check conversation status
05/16/2007CN1964265A A method to limit bandwidth of subscriber access to Internet
05/16/2007CN1964264A Transfer device, transfer system, and exclusive control method of update data
05/16/2007CN1964263A Application of IP networking mode in environment monitoring
05/16/2007CN1964262A Information processing system and method of assigning information processing device
05/16/2007CN1964261A A channel scan device and its channel scan method
05/16/2007CN1964259A A method to manage secret key in the course of switch-over
05/16/2007CN1964251A Packet encrypton system and method
05/16/2007CN1964249A A method and device to realize punch-through of point-to-multipoint network link status
05/16/2007CN1964248A A device and method to realize backup protection of data service
05/16/2007CN1964247A A method and device to simulate network damage
05/16/2007CN1964238A Method and apparatus mixing plural audio signal included in plural dmb/dab service in dmb/dab device
05/16/2007CN1964236A ONU management method and optical line termination
05/16/2007CN1964229A Shared channel structure, systems and methods
05/16/2007CN1964206A Mobile terminal having gateway function and signal processing method thereof
05/16/2007CN1963820A Channel of website interface of internet, display method and channel system
05/16/2007CN1963784A Method and apparatus to realize universal emulation by emulation apparatus based on 1553B bus
05/16/2007CN1963769A Method, device and system for provisioning resources
05/16/2007CN1963712A Embedded collecting and controlling system for colligate information of henhouse circumstance
05/16/2007CN1963711A Control apparatus for position of field bus
05/16/2007CN1963700A An automatic ringing system
05/16/2007CN1963561A Indoor precision orientation method of following multi-moving target
05/16/2007CN1316852C Mechanism and method for dynamically allocating ATM connections between exchanges
05/16/2007CN1316847C Communication system, service providing equipment, and public installation information management equipment communication controlling method
05/16/2007CN1316834C Method and device for testing second communication side truth and reliability in communication network
05/16/2007CN1316825C Mobile terminal and moving picture recording/reproducing system
05/16/2007CN1316808C Radio communication terminal and communication method between terminals
05/16/2007CN1316806C Net gate for connecting different kind of network and system for communication charging between network
05/16/2007CN1316805C Context-aware automatic service discovery and execution engine in mobile AD-HOC networks
05/16/2007CN1316804C Data transmission system and method
05/16/2007CN1316803C Flow regulating method for ensuring integrated flow fairness of guaranted repeat business
05/16/2007CN1316802C Buffer memory reservation
05/16/2007CN1316801C A real-time control mechanism for multi-rate data transmissions in wireless networks
05/16/2007CN1316800C Wireless insertion network system, method, and control equipment
05/16/2007CN1316799C Method for supporting real-time service in optical burst exchange
05/16/2007CN1316798C Exchanging scheduling method of multiple packing collection
05/16/2007CN1316797C Method and apparatus for creating a packet using a digital signal processor
05/16/2007CN1316796C Providing position independent information bag routing select and secure network access for short-range wireless network environment
05/16/2007CN1316795C Equipment and method for estiblishing non-management ethernet exchange structure information
05/16/2007CN1316794C Method for assigning clients distributed to a server and a client for implementing the method
05/16/2007CN1316793C Router apparatus, route information distributing method, and communications system
05/16/2007CN1316792C Method and system for constructing and utilizing home-state information in home network
05/16/2007CN1316791C Communication terminal, and power-saving processing method executed in communication terminal
05/16/2007CN1316790C Ethernet non-magnetic point-to-point connection method
05/16/2007CN1316789C Improvements in and related to telecommunications networks
05/16/2007CN1316788C Intercommunication equipment between heterogeneous No.7 signaling networks and its method
05/16/2007CN1316787C Method for distributing accuratelly bandwidth for different queue at IP network equipment port
05/16/2007CN1316786C Hierarchical network layer mobility management method in mobile internet
05/16/2007CN1316785C Method and system for tracking locally broadcast electronic works
05/16/2007CN1316784C Method for realizing batched communication business valuation
05/16/2007CN1316783C Data restoring method for application layer group broadcast
05/16/2007CN1316782C Method for realizing tree-shaped structure in B/S structure
05/16/2007CN1316781C Compound contents delivery method and delivery system
05/16/2007CN1316780C Method for setting time length of timer in communication equipment
05/16/2007CN1316779C A data disaster recovery solution method producing no interlinked data reproduction
05/16/2007CN1316761C Method for preventing trouble occurring in optical network
05/16/2007CN1316758C Communication control method and communication control system
05/16/2007CN1316409C 通信终端 Communication terminal
05/16/2007CN1316400C Detecting an unauthorized station in a wireless local area network
05/16/2007CN1316398C System and method for modifying a video stream based on a client or network environment
05/16/2007CN1316397C System and method of indexing unique electronic mail messages and uses for same
05/16/2007CN1316394C Communicating state information in a network
05/16/2007CN1316385C Method and device for storing fibre channel information on an infiniband administration data base
05/16/2007CN1316375C Method, system and terminal for data network having distributed cache-memory
05/16/2007CN1316371C Method and device for transferring data
05/16/2007CN1316365C Timebox driven scheduling method and system of software components in hard real-time systems
05/16/2007CA2580204A1 Efficient partitioning of control and data fields
05/15/2007US7219367 Backup communication modes
05/15/2007US7219303 Presence and geographic location notification based on a setting
05/15/2007US7219300 Method and system for generating a network monitoring display with animated utilization information
05/15/2007US7219278 Configurator arrangement and approach therefor
05/15/2007US7219229 Protected communication system
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