Patents for H04L 12 - Data switching networks (448,999)
01/2001
01/04/2001CA2342362A1 Communication device and communication method, and communication terminal
01/04/2001CA2340184A1 Method and apparatus for session reconstruction
01/03/2001EP1065908A1 A method for generating ATM cells for low bit rate applications
01/03/2001EP1065907A1 A method for generating ATM cells for low bit rate applications
01/03/2001EP1065906A2 Providing access to a telecommunications network
01/03/2001EP1065903A2 Method for allocating transmission resources in a centrally administered communication system
01/03/2001EP1065897A1 Wireless data communications using asymmetric channel allocation
01/03/2001EP1065880A2 Wireless communication system for transmitting images from an enabled electronic camera to receiver
01/03/2001EP1065870A2 Internet protocol telephony
01/03/2001EP1065869A2 Internet telephone system using CATV and terminal device
01/03/2001EP1065860A1 VLAN tag transport within a switch
01/03/2001EP1065859A2 System and method for packet header processing
01/03/2001EP1065858A2 Label switched media gateway and network
01/03/2001EP1065857A2 Method for quick identification of special data packets
01/03/2001EP1065848A2 Method and apparatus for managing remote ip network elements through sonet network elements
01/03/2001EP1065847A2 Call signature in a packet-based network
01/03/2001EP1065846A1 Communication network and exchanger
01/03/2001EP1065845A2 Shooting blanks method for high throughput in input-queued switches
01/03/2001EP1065844A2 Connection selection method
01/03/2001EP1065843A2 Load sharing/trunking in a communication device
01/03/2001EP1065842A2 Communicating method, transmitting apparatus, and receiving apparatus
01/03/2001EP1065841A2 Apparatus and method for assembling and disassembling ATM cells
01/03/2001EP1065840A2 Compact sliding-window ATM service quality monitoring apparatus
01/03/2001EP1065839A2 System and apparatus for two-way radio communication between a plurality of communication terminal units, and broadcast transmission method for transmitting data packets to other communication terminal units
01/03/2001EP1065837A2 Least cost routing unit
01/03/2001EP1065836A1 In order broadcast management (IOBMAN) scheme
01/03/2001EP1065835A1 Packet memory management (PACMAN) scheme
01/03/2001EP1065834A1 Hierarchical ring topology using GMII level signalling
01/03/2001EP1065833A2 Method and apparatus for managing communications between nodes in a bi-durectural ring network
01/03/2001EP1065832A1 Method and system of purging and recovering frames of data
01/03/2001EP1065831A1 Early preamble transmission
01/03/2001EP1065830A1 Configuration system for domestic network
01/03/2001EP1065829A2 Interoperability of home networking devices in A 2-line residence
01/03/2001EP1065828A1 Method for remote querying of SNMP agents
01/03/2001EP1065827A1 Method and apparatus for detecting service anomalies in transaction-oriented networks
01/03/2001EP1065826A2 Method for determination of the failure probability of a data network
01/03/2001EP1065807A1 A method of resolving physical layer collisions in a random access protocol, and a corresponding receiver
01/03/2001EP1065614A2 Method for tailoring services and service-tailoring devices
01/03/2001EP1065605A2 Wireless data communication system
01/03/2001EP1065600A2 Databus transceiver
01/03/2001EP1065127A1 Communication protocols converting system between a vehicle bus and a train bus in a train communication system
01/03/2001EP1064819A1 Method and apparatus for transferring identifier information in a telecommunications system
01/03/2001EP1064818A2 Data transport system
01/03/2001EP1064805A1 A dual mode terminal for accessing a cellular network directly or via a wireless intranet
01/03/2001EP1064803A1 Wireless telemetry methods and systems for communicating with or controlling intelligent devices
01/03/2001EP1064800A1 Method for controlling a quality of service in a mobile communications system
01/03/2001EP1064775A1 Premises gateway for accessing subscriber premises equipment and communication networks using ring suppression
01/03/2001EP1064768A2 Internet group broadcast system and method
01/03/2001EP1064764A1 Method and device for processing communication requests in heterogeneous communication networks
01/03/2001EP1064763A1 Method and apparatus with configurable functionality for a telecommunication system
01/03/2001EP1064762A1 Link-efficiency based scheduling in radio data communications systems
01/03/2001EP1064761A1 Apparatus and method for scheduling multiple and simultaneous connections in a communication system
01/03/2001EP1064760A2 Routing method for wireless and distributed systems
01/03/2001EP1064759A1 Method for commissioning a bus system and corresponding bus system
01/03/2001EP1064758A1 Method and system for wireless telecommunications
01/03/2001EP1064757A2 Remote computer communication
01/03/2001EP1064756A2 Control property is mapped onto modally compatible gui element
01/03/2001EP1064755A2 Providing network services through a common interface
01/03/2001EP1064749A1 Independently sizable memory pages for a plurality of connection id types in a network switch
01/03/2001EP1064748A1 Optical layer survivability and security system
01/03/2001EP1064746A1 Method for transmitting data, encoder and decoder
01/03/2001EP1064599A1 Method and apparatus for determining status of remote objects in a distributed system
01/03/2001EP0724803B1 Application programming interface system and technique
01/03/2001EP0724797B1 Access control system for a multi-channel transmission ring
01/03/2001CN1278974A Frequency hopping piconets in an uncoordinated wireless multi-user system
01/03/2001CN1278933A Method and apparatus for using CRC for data integrity in on-chip memory
01/03/2001CN1278698A Method for shearing capacity in CDMA mobile radio communication system
01/03/2001CN1278696A Data flow-controlled exchanger and regulation method thereof
01/03/2001CN1278682A Electronic apparatus, data communication method for electronic apparatus and data communication method
01/03/2001CN1278624A Electronic apparatus and data processing method thereof
01/03/2001CN1278622A Outer apparatus controlling apparatus and outer apparatus controlling method
01/03/2001CN1060305C Signal communication method and communication apparatus
01/02/2001US6170067 System for automatically reporting a system failure in a server
01/02/2001US6170028 Method for hot swapping a programmable network adapter by using a programmable processor to selectively disabling and enabling power thereto upon receiving respective control signals
01/02/2001US6170025 Distributed computer system supporting remote interrupts and lock mechanism
01/02/2001US6170022 Method and system for monitoring and controlling data flow in a network congestion state by changing each calculated pause time by a random amount
01/02/2001US6170015 Network apparatus with Java co-processor
01/02/2001US6170010 Computer operation management system
01/02/2001US6170009 Controlling devices on a network through policies
01/02/2001US6170007 Embedding web access functionality into a device for user interface functions
01/02/2001US6170005 Synchronization and information exchange between communication components using a network management operations and control paradigm
01/02/2001US6169994 Method for creating and modifying similar and dissimilar databases for use in hardware equipment configurations for telecommunication systems
01/02/2001US6169987 System and method to automate equipment placement at remote sites
01/02/2001US6169898 Apparatus, and associated method, for maintaining a selected quality of service level in a radio communication system
01/02/2001US6169788 Communication server apparatus having distributed switching and method
01/02/2001US6169763 Characterizing a communication system using frame aligned test signals
01/02/2001US6169750 Voice packet multiplexer with voice transit switching function
01/02/2001US6169749 Method of sequencing time division multiplex (TDM) cells in a synchronous optical network (sonet) frame
01/02/2001US6169748 Frame based quality of service
01/02/2001US6169746 Signal transmission system for high speed serial bus
01/02/2001US6169745 System and method for multi-level context switching in an electronic network
01/02/2001US6169744 Method and protocol for a medium access control layer for local area networks with multiple-priority traffic
01/02/2001US6169743 Industry specific network
01/02/2001US6169742 Multiport data network switch having direct media access control link to external management
01/02/2001US6169741 Method and apparatus for transparent intermediate system based filtering on a LAN multicast packets
01/02/2001US6169740 Method of and apparatus for virtual link management
01/02/2001US6169739 ATM VLAN multi-protocol client-server system using layer-3 header of packets for transporting connectionless and connection-oriented traffic
01/02/2001US6169738 Method for call admission in packet voice system using statistical multiplexing and dynamic voice encoding
01/02/2001US6169736 Interfacing device to extract M sets of bits out of N sets of bits, control unit and logical cell
01/02/2001US6169735 ATM-based distributed virtual tandem switching system