| Patents for H04L 12 - Data switching networks (448,999) |
|---|
| 01/06/2010 | CN100579276C Trans zone quick switching method for rail communication radio local area network |
| 01/06/2010 | CN100579263C Push-to-all (PTA) service facilitating selective data transmission |
| 01/06/2010 | CN100579262C Allocation method of group call resource |
| 01/06/2010 | CN100579256C Central open platform system |
| 01/06/2010 | CN100579251C System and method for realizing No.7 signaling long-distance transmission |
| 01/06/2010 | CN100579209C Method and system implementing time shifted TV business based on NGN network, system and media resource apparatus thereof |
| 01/06/2010 | CN100579161C Method for IP-based corporate telephone platform billing |
| 01/06/2010 | CN100579160C Method for voice quality analysis by acquired media gatway pulse code modulation code stream |
| 01/06/2010 | CN100579159C Asymmetrical digital subscriber line system |
| 01/06/2010 | CN100579153C Information management system and information management method |
| 01/06/2010 | CN100579147C Filtration method for processing alarm rapidly |
| 01/06/2010 | CN100579131C Method and device for determining internet protocol addresses of terminal device |
| 01/06/2010 | CN100579126C A mail subscription method and server |
| 01/06/2010 | CN100579125C Method for the PCI Ethernet media to access the controller transmission data |
| 01/06/2010 | CN100579124C Method for transfering internet protocol multimedia subsystem signatory mark |
| 01/06/2010 | CN100579121C Method for securing special line user access network |
| 01/06/2010 | CN100579117C Method for transmitting audio-data via UDP network |
| 01/06/2010 | CN100579113C Method for controlling soft exchange call, and soft exchange equipment |
| 01/06/2010 | CN100579112C Distributed caching and redistribution system in a wireless data network and method thereof |
| 01/06/2010 | CN100579110C Method for packet data protocol context activation |
| 01/06/2010 | CN100579109C 服务控制网络系统 Service control network system |
| 01/06/2010 | CN100579108C Method for remote key validation and host computer structure adapter |
| 01/06/2010 | CN100579088C Gateway being compatible to multiple formats of data stream and operating method |
| 01/06/2010 | CN100579087C Device for modem relay channel termination |
| 01/06/2010 | CN100579086C Method and system for providing public calling centre service |
| 01/06/2010 | CN100579085C Implementation method of UI, user terminal and instant communication system |
| 01/06/2010 | CN100579084C Method and system for realizing group mails, and group information server |
| 01/06/2010 | CN100579083C Information interactive control method and communication system and management server |
| 01/06/2010 | CN100579082C Information exchange system, management server, and method for reducing the network load |
| 01/06/2010 | CN100579081C Method for implementing E-mail quickly revert and its system |
| 01/06/2010 | CN100579080C Method and system of information playback in immediate communication |
| 01/06/2010 | CN100579079C Congestion control method for multi-to-multi reliable multicast |
| 01/06/2010 | CN100579078C Method, base station and subscriber terminal for implementing ascending resource scheduling |
| 01/06/2010 | CN100579077C Routing method and system under double-signalling switching point and mutual supporting network element group network |
| 01/06/2010 | CN100579076C Neighbourhood establishing method and router |
| 01/06/2010 | CN100579075C Method for rapid response to ICMP echo request message |
| 01/06/2010 | CN100579074C Method and device for limiting bandwidth |
| 01/06/2010 | CN100579073C Data processing method and apparatus |
| 01/06/2010 | CN100579072C Method and system for communication between IP devices |
| 01/06/2010 | CN100579071C Methods of data concourse, analysis, data retransmission, and data interchange |
| 01/06/2010 | CN100579070C Method and system of implementing network access |
| 01/06/2010 | CN100579069C Method for implementing transmission of voice forward error correction information in CDMA2000 system |
| 01/06/2010 | CN100579068C Method for identifying meassage source address real or not |
| 01/06/2010 | CN100579067C System for implementing short message service and method for transmitting short message |
| 01/06/2010 | CN100579066C Method and soft switching for obtaining flow information, gathering flow information in bill |
| 01/06/2010 | CN100579065C Transmission method and device for high speed data flow and data exchange device |
| 01/06/2010 | CN100579064C WIMAX-based base station service processing method and system |
| 01/06/2010 | CN100579063C Multiple service access network control system and control method |
| 01/06/2010 | CN100579062C Apparatus and method for improving SUPERVLAN broadcasting efficiency |
| 01/06/2010 | CN100579061C Method for regulating optic fiber path data flow speed rate |
| 01/06/2010 | CN100579060C Method and device for controlling admission in communication system supporting IP application program |
| 01/06/2010 | CN100579059C Parallel data link layer controllers in a network switching device |
| 01/06/2010 | CN100579058C Boolean protocol filtering |
| 01/06/2010 | CN100579057C Cell-based switch structure chip |
| 01/06/2010 | CN100579056C Data distributing method, device and system |
| 01/06/2010 | CN100579055C Processing method and device for instant communication information including hyperlink |
| 01/06/2010 | CN100579054C Controlling method, system and device for reciprocal imputation session boundary controller |
| 01/06/2010 | CN100579053C Method for sharing, managing and downloading postil on Internet |
| 01/06/2010 | CN100579052C Intelligent network bridge for network element communication in different segments and its data transmission method |
| 01/06/2010 | CN100579051C Method and device for realizing transparent network data transmission |
| 01/06/2010 | CN100579050C System and method for node band width equitable distribution on elastic grouping ring |
| 01/06/2010 | CN100579049C Safety managing method and system for broad band access network |
| 01/06/2010 | CN100579048C Central network room temperature control method |
| 01/06/2010 | CN100579047C Digital rights management method and device for media streaming transmission systems |
| 01/06/2010 | CN100579046C Control method and device for sleep mode in communication system |
| 01/06/2010 | CN100579045C Wireless node apparatus and multihop wireless lan system |
| 01/06/2010 | CN100579044C Wireless node apparatus, and multihop wireless LAN system |
| 01/06/2010 | CN100579043C Network for telephony and data communication |
| 01/06/2010 | CN100579042C Method and apparatus for supporting multiple logical networks in wireless LAN |
| 01/06/2010 | CN100579041C Communication system, communication method and access network controller used for unlicensed radio access network |
| 01/06/2010 | CN100579040C Communication control system |
| 01/06/2010 | CN100579039C RF coverage extension method and system for wireless home networking systems |
| 01/06/2010 | CN100579038C Unification monitor supervision platform of lighting apparatus and implementation method thereof |
| 01/06/2010 | CN100579037C Network flow simulation method and equipment, network flow test method and equipment |
| 01/06/2010 | CN100579036C Apparatus and method for monitoring performance of a storage area network |
| 01/06/2010 | CN100579035C Method and device for intelligently regulating P2P service using terminal performance |
| 01/06/2010 | CN100579034C Method for reporting equipment information, system and device for obtaining equipment information |
| 01/06/2010 | CN100579033C Remote command line management method of passive optical network terminal |
| 01/06/2010 | CN100579032C Performance data automated management system and method |
| 01/06/2010 | CN100579031C Method of processing channel resource in transmission network management |
| 01/06/2010 | CN100579030C General configuration method and device based on SNMP |
| 01/06/2010 | CN100579029C Method and device for dynamically loading function set in telecommunication network management |
| 01/06/2010 | CN100579028C Task forwarding method in communication network management system |
| 01/06/2010 | CN100579027C Failure notification method |
| 01/06/2010 | CN100579026C Method for recording user internet log in broadband access network device |
| 01/06/2010 | CN100579025C Route information maintaining method of automatic exchange optical network |
| 01/06/2010 | CN100579024C Intermediate-transferring system and method for allocating and scheduling band width |
| 01/06/2010 | CN100579023C Method for realizing Internet access and content server access |
| 01/06/2010 | CN100579022C Method for managing bridging connection equipment |
| 01/06/2010 | CN100579021C Method of fault recovery in virtual switching |
| 01/06/2010 | CN100579020C Digital session discussing system |
| 01/06/2010 | CN100579019C Resource admission control for customer triggered and network triggered reservation requests |
| 01/06/2010 | CN100579018C Method and its system for treating audio signal |
| 01/06/2010 | CN100579017C User terminal system of cable modem and its data transmission method |
| 01/06/2010 | CN100579016C Distributing storage downloading system, device and method for network data |
| 01/06/2010 | CN100579012C Method for terminal user safety access soft handoff network |
| 01/06/2010 | CN100579004C Method and network device for preventing invalid packet attack |
| 01/06/2010 | CN100579003C Method and system for preventing TCP attack by utilizing network stream technology |
| 01/06/2010 | CN100579002C Method and system for clock skew and offset estimation |
| 01/06/2010 | CN100578996C Method and apparatus for inspecting route configuration information consistence |