Patents for H04L 12 - Data switching networks (448,999)
03/2005
03/09/2005EP1513294A2 A method of obtaining user data to be transmitted to a network side, and a radio control base station
03/09/2005EP1513293A2 Apparatus and method for controlling data communication in a wireless local area network
03/09/2005EP1513292A1 Radio communication device, radio communication method, radio communication system, recording medium, and program
03/09/2005EP1513291A1 Communication method, communication system, and communication device
03/09/2005EP1513289A1 Radio communication system
03/09/2005EP1513288A2 Method, apparatus, and program product for provisioning secure wireless sensors
03/09/2005EP1513287A2 Apparatus for processing measurements in a communication network
03/09/2005EP1513281A1 A method and apparatus for link adaptation for packet transmission
03/09/2005EP1513262A1 Communication method, communication system, and communication device
03/09/2005EP1513068A1 Control content transmission method and streaming broadcasting system
03/09/2005EP1513066A1 Data usage managemnet electronic apparatus, method, program, and storage medium
03/09/2005EP1513042A2 Coordinated network initiator management that avoids security conflicts
03/09/2005EP1512944A2 System and method for reducing signal interference between data transmission signals
03/09/2005EP1512311A1 Method and access multiplexer for quick access to data networks
03/09/2005EP1512309A2 Terminal apparatus and information acquiring system
03/09/2005EP1512308A1 A method of enabling a wireless information device to access location data
03/09/2005EP1512306A1 Proactive deployment of decision mechanisms for optimal handover
03/09/2005EP1512303A1 System for allocating channels to calls via updatable priorities
03/09/2005EP1512302A1 Device for lawful intercept of internet communications
03/09/2005EP1512284A2 Method and apparatus for managing resources and multiplexing a plurality of channels in a multimedia system
03/09/2005EP1512272A1 Charging in communication networks
03/09/2005EP1512271A1 Automated instant message delivery over telephone line
03/09/2005EP1512270A1 Method for identifying a telecommunications subscriber
03/09/2005EP1512268A1 Voice message delivery over instant messaging
03/09/2005EP1512264A1 A communication system, mobile device therefor and methods of storing pages on a mobile device
03/09/2005EP1512263A1 A method of recording a multimedia conference
03/09/2005EP1512262A1 Method and device for transmitting ip packets between a radio network controller (rnc) and another element of a mobile radio network
03/09/2005EP1512260A1 Method and device for authenticating a subscriber for utilizing services in a wireless lan (wlan)
03/09/2005EP1512259A1 Method for sending connection-oriented or connectionless data
03/09/2005EP1512254A1 Communication method and system for transmitting timed and event-driven ethernet messages
03/09/2005EP1512253A2 Communication system for sending data of dissimilar type and size across channels formed within a locally synchronized bus
03/09/2005EP1512252A1 Network security
03/09/2005EP1512251A1 A method and a device for scatternet formation in ad hoc networks
03/09/2005EP1512250A1 Distinguishing between link and node failure to facilitate fast reroute
03/09/2005EP1512248A1 Efficient handoffs between cellular and wireless local area networks
03/09/2005EP1512247A1 Network attached storage snmp single system image
03/09/2005EP1512246A1 Client-server communication system
03/09/2005EP1512240A2 Apparatus and an associated method for facilitating communications in a radio communication system that provides for data communications at multiple data rates
03/09/2005EP1512239A1 Exciter-excitation system and methods for communications
03/09/2005EP1512238A1 Method and apparatus for delivering multimedia multicast services over wireless communication systems
03/09/2005EP1512081A2 Method and apparatus for controlling the distribution of digitally encoded data in a network
03/09/2005EP1327196A4 System and method for highly scalable high-speed content-based filtering and load balancing in interconnected fabrics
03/09/2005EP1323251A4 System, device, and method for managing communication services in an optical communication system
03/09/2005EP1258110B1 Method for the bi-directional transmission of data via a packet-oriented network device
03/09/2005EP1234244A4 Electronic message filter having a whitelist database and a quarantining mechanism
03/09/2005EP1179248B1 Method and apparatus for a multi-gigabit ethernet architecture
03/09/2005EP1119997B1 Identifying a mobile station in a packet radio network
03/09/2005EP1081885B1 Receiver and receiving method
03/09/2005EP1008254A4 A communications system and method for interconnected networks having a linear topology, especially railways
03/09/2005EP0960515B1 Gateway location system supporting pots-internet gateways
03/09/2005EP0879520B1 Flow and congestion control in packet switched networks
03/09/2005EP0860068B1 Method and device for traffic control in a communications system
03/09/2005CN2684479Y Security isolation apparatus for unidirectional connection network
03/09/2005CN2684478Y Network management system, apparatus to be managed, managing apparatus and program
03/09/2005CN2684477Y Programmable intelligent voice exchange
03/09/2005CN2684268Y A computer network server providing download of MP3 tour guide words
03/09/2005CN1593071A Communication system, communication terminal device, and handover method
03/09/2005CN1593070A System and method for selecting access point
03/09/2005CN1593049A Transmission/reception apparatus, transmission/reception method, and transmission/reception system
03/09/2005CN1593048A Method and apparatus for header compression in a wireless communication system
03/09/2005CN1593047A Method and apparatus for providing real-time packetized voice and data services over a wireless communication network
03/09/2005CN1593044A Method and system for congestion avoidance in packet switching devices
03/09/2005CN1593043A Store and forward switch device, system and method
03/09/2005CN1593041A Method, apparatus and computer program for the decapsulation and encapsulation of packets with multiple headers
03/09/2005CN1593040A Dynamic traffic management on a shared medium
03/09/2005CN1593039A Communication device, communication control method, and program
03/09/2005CN1593038A Method of realizing product and service distributing and its commercial network system
03/09/2005CN1593037A Method and apparatus for data packet transport in a wireless communication system using an internet protocol
03/09/2005CN1593036A Method and apparatus for overhead messaging in a wireless communication system
03/09/2005CN1593035A Method and system for adapting short-range wireless access points for participation in a coordinated networked environment
03/09/2005CN1593033A Method and system for securely storing and transmitting data by applying a one-time pad
03/09/2005CN1592899A Dynamic player management
03/09/2005CN1592898A Method and system to pre-compile configuration information for a data communications device
03/09/2005CN1592896A Software transparent system and method for peer-to-peer message routing
03/09/2005CN1592895A A switching I/O node for connection in a multiprocessor computer system
03/09/2005CN1592892A Environmentally-hardened remote DSLAM
03/09/2005CN1592891A Method and system for providing a virtual user interface
03/09/2005CN1592811A Collective housing shared entrance device, collective housing door-to-door interphone device, door-to-door container box management device, and communication system
03/09/2005CN1592484A Method of providing simultaneous call service of a dual mode terminal
03/09/2005CN1592483A Packet-priority control apparatus and method thereof
03/09/2005CN1592482A Method and base station for controlling link adaptation and packet scheduling
03/09/2005CN1592481A Methods and apparatus for selecting a base station transceiver system based on service communication type
03/09/2005CN1592475A Method for fast roaming in a wireless network
03/09/2005CN1592473A Operation management system of radio communication system and method thereof, and operation management apparatus and program to be employed for it
03/09/2005CN1592472A Automatic input method for performance task describing library
03/09/2005CN1592467A Security for mobile communications device
03/09/2005CN1592465A 移动通信终端和无线通信系统 The mobile communication terminal and a radio communication system
03/09/2005CN1592464A Apparatus and method for processing a data backup service for use in a mobile terminal
03/09/2005CN1592456A Person communication internet
03/09/2005CN1592453A Hand-held mobile communication apparatus with multimedia E-mail transmitting function and multimedia E-mail processing method
03/09/2005CN1592445A Method for selecting transfer address by multi-mode mobile terminal based on IPV6 Technology
03/09/2005CN1592443A Substation power-off worning method for personal communication system
03/09/2005CN1592442A Apparatus, and associated method, for communicating packet data in radio communication system
03/09/2005CN1592437A Resource allocating method for cellular cluster communication system
03/09/2005CN1592436A Resource allocation method for cellular cluster communication system
03/09/2005CN1592432A Method for realizing short message service
03/09/2005CN1592431A Service charge system and method of unstructured service data supplement
03/09/2005CN1592429A Method for controlling reverse service channel in digital honeycomb cluster system
03/09/2005CN1592428A Method of sharing IWF source apparatus
03/09/2005CN1592426A Routing method of forward constraint backward selecting