Patents for H04L 12 - Data switching networks (448,999)
01/2010
01/13/2010EP2144396A1 System and method for providing one-to-one interactive communication services between mobile users in close proximity
01/13/2010EP2144386A1 Variable time division multiplex transmission system
01/13/2010EP2144382A1 Method and device for passive optical network (pon) failure detection, as well as passive optical network (pon) system
01/13/2010EP2144227A1 Facilitating text-to-speech conversion of a username or a network address containing a username
01/13/2010EP2144226A1 Facilitating text-to-speech conversion of a domain name or a network address containing a domain name
01/13/2010EP2144178A2 Data transmission system with image display apparatus
01/13/2010EP2144161A1 Method and apparatus for network initiated uninstallation of application program over wireless network
01/13/2010EP2143250A1 Multimedia communications method
01/13/2010EP2143242A2 Method and apparatus of resource management for multimedia broadcast multicast services
01/13/2010EP2143241A1 Packet-switched communication network and method for reconfiguring the communication network
01/13/2010EP2143240A1 System and method for sending notification message to a mobile station using session initiation protocol (sip)
01/13/2010EP2143239A2 Dynamically configurable wireless sensor networks
01/13/2010EP2143238A1 Method for determining a network delay
01/13/2010EP2143237A2 Systems and methods for dynamically configuring node behavior in a sensor network
01/13/2010EP2143236A1 A method and apparatus for new key derivation upon handoff in wireless networks
01/13/2010EP2143235A1 Interactive services over unicast and broadcast wireless networks
01/13/2010EP2143234A1 Media detection and packet distribution in a multipoint conference
01/13/2010EP2143233A2 System and method for optimizing download user service delivery to roaming clients
01/13/2010EP2143063A1 System and method for integrated asset protection
01/13/2010EP2143010A1 Context-sensitive searches and functionality for instant messaging applications
01/13/2010EP2143005A1 Method and system of separate file storage locations as unified file storage
01/13/2010EP2142994A2 Statistical method and system for network anomaly detection
01/13/2010EP2044726B1 Method for managing the power transmitted from a central network component to a decentralized network component via a line
01/13/2010EP2015508B1 Method, system and server for accounting a shared prepaid account
01/13/2010EP1936863B1 A method for selecting/switching the charging mode and the device thereof
01/13/2010EP1683305B1 Adapting playout buffer based on audio burst length
01/13/2010EP1632095B1 Wireless communication components and methods for multiple system communications
01/13/2010EP1632058B1 System for defining an alternate channel routing mechanism in a messaging middleware environment
01/13/2010EP1566026B1 Apparatus and method for dynamic channel mapping and optimized scheduling of data packets
01/13/2010EP1423046B1 Portable device of communicating medical data information
01/13/2010EP1332580B1 Method of managing network element settings
01/13/2010EP1316174B1 Methods and apparatus for supporting mobility within a radio access network
01/13/2010EP1212868B1 Intelligent data network router
01/13/2010EP1177681B1 Data transmission
01/13/2010CN201383842Y Household intelligent system based on set-top box control
01/13/2010CN201383815Y Terminal scanner
01/13/2010CN201383100Y 智能家居远程控制系统 Smart home remote control system
01/13/2010CN101627591A System and method for facilitating VOIP communications
01/13/2010CN101627590A A device and a method for transmitting notification messages and a corresponding device and method for receiving notification messages
01/13/2010CN101627589A Method and apparatus for transmission within a multi-carrier communication system
01/13/2010CN101627588A Automatic protocol switching
01/13/2010CN101627587A Adapting transmission and reception on time in packet based cellular systems
01/13/2010CN101627586A Method and system for stable throughput of cognitive radio with relaying capabilities
01/13/2010CN101627585A A method of performing communication according to control information in a wireless communication system
01/13/2010CN101627584A Measurement data record method for detecting hybrid mobile tune away
01/13/2010CN101627583A A method of implementing superposition coding for a forward link in a wireless commnication system
01/13/2010CN101627582A Multicast/broadcast extension to a point-to-point unicast-only packet switch system
01/13/2010CN101627581A Conflict resolution for multi-master synchronization of data for distributed devices
01/13/2010CN101627580A Network component, method for the operation of such a network component, automation system comprising such a network component, method for transmitting data in an automation system by means of such a
01/13/2010CN101627579A Strategies for selecting a format for data transmission based on measured bandwidth
01/13/2010CN101627578A Methods, systems, and computer program products for providing quality of service using e.164 number mapping (enum) data in a communications network
01/13/2010CN101627577A A method and apparatus of establishing access channel in wireless communication systems
01/13/2010CN101627576A 多点会议视频切换 Multipoint video switching
01/13/2010CN101626503A Integrated circuit device and data communication system
01/13/2010CN101626386A Communication apparatus, communication method, and communication system
01/13/2010CN101626351A Multiprotocol data acquisition gateway
01/13/2010CN101626350A Method and system for future defined email recipient
01/13/2010CN101626349A Globe-oriented network user management method
01/13/2010CN101626348A System and method for realizing service support of enterprise convergence communication
01/13/2010CN101626347A Cell-switching method, and switching equipment and switching system
01/13/2010CN101626346A Method and device for restoring self-adaptive clock
01/13/2010CN101626345A Message processing method and real-time stream protocol application layer gateway in home gateway
01/13/2010CN101626344A Method and devices for resource allocation
01/13/2010CN101626343A Method and apparatus for exchanging data packet and communication device
01/13/2010CN101626342A Method, device and system for realizing link aggregation
01/13/2010CN101626341A Method and device for synchronizing information under link-state protocol
01/13/2010CN101626340A Policy routing method
01/13/2010CN101626339A Method and system for downloading network data
01/13/2010CN101626338A Method and device for realizing multiple virtual private network (VPN) examples
01/13/2010CN101626337A Multiple tunnel concurrent model implementation method based on virtual network card technology
01/13/2010CN101626336A Method for improving P2P overlay network interaction performance by using trust mechanism
01/13/2010CN101626335A Data protection method of dual-connection network
01/13/2010CN101626334A Method and device for controlling communication bus
01/13/2010CN101626333A Controller area network (CAN) bus system and application layer communication method in same
01/13/2010CN101626332A Virtual instrument realizing method based on network
01/13/2010CN101626331A Ethernet communication control method for steel and iron continuous annealing system
01/13/2010CN101626330A Method, device and system for inquiring position and application equipment
01/13/2010CN101626329A Communication system and method for wireless devices
01/13/2010CN101626328A Signal converting system with standby mechanism and standby method
01/13/2010CN101626327A Notifying method, wireless access point equipment, mobile station and wireless system
01/13/2010CN101626326A Method and device for automatically connecting route, method and device for safe connection
01/13/2010CN101626325A Method, equipment and network for short-distance communication
01/13/2010CN101626324A Forwarding path detection method and forwarding path detection device
01/13/2010CN101626323A Method and device for monitoring network data flow
01/13/2010CN101626322A Method and system of network behavior anomaly detection
01/13/2010CN101626321A Method and device for detecting worm scan
01/13/2010CN101626320A Method and device for detecting loopback of channel
01/13/2010CN101626319A Method, device and system for detecting gateway virus
01/13/2010CN101626318A Multilevel communication system and communication detection method thereof
01/13/2010CN101626317A Method, system and device for link failure recovery
01/13/2010CN101626316A Method, apparatus and system for confirming attribution of account numbers
01/13/2010CN101626315A Method and network management system for automatically configuring apparatus optical fiber connection
01/13/2010CN101626314A Backup method and backup system of central node of star topology network
01/13/2010CN101626313A Network management system client and performance data display method thereof
01/13/2010CN101626312A Method for realizing management plane of permanent connection and soft permanent connection transplantation
01/13/2010CN101626311A Bypass control module and device and method for managing network
01/13/2010CN101626310A Method, device and system for transmitting service information in trunking environment
01/13/2010CN101626309A Method for cutting over WAP services, and equipment and system thereof
01/13/2010CN101626308A Routing method, equipment and system for WAP service authentication data packets
01/13/2010CN101626307A Method, system and device for processing path tracking request message