Patents for H04L 12 - Data switching networks (448,999)
07/2002
07/31/2002EP1226677A1 Distributed transmitting apparatus and method with retransmission function
07/31/2002EP1226676A1 Sparse feedback in high delay- low bandwidth wireless systems
07/31/2002EP1226673A1 Fixed ofdm wireless man utilizing cpe having internal antenna
07/31/2002EP1226671A1 Method for equalizing the propagation delays and optimizing the power level in a radio communication system
07/31/2002EP1226525A1 Network resource monitoring and measurement system and method
07/31/2002EP1226509A1 Network processor processing complex and methods
07/31/2002EP1226501A1 Network switch and components and method of operation
07/31/2002EP1226499A1 Method of communications and communication network intrusion protection methods and intrusion attempt detection system
07/31/2002EP1226482A2 System and method for managing connections between a client and a server
07/31/2002EP1103029A4 Apparatus and method for managing number sources
07/31/2002EP0861543B1 Method of determining the topology of a network of objects
07/31/2002EP0846297A4 System for distributed task execution
07/31/2002CN2503675Y Intelligence control terminal based on Internet
07/31/2002CN2503674Y Wiring device for communication equipment
07/31/2002CN2503673Y Ethernet conversion equipment
07/31/2002CN1361994A Capability negotiation in a telecommunications network
07/31/2002CN1361969A Routing in a packet switching network with mobile terminals
07/31/2002CN1361967A Ordered delivery of intercepted data
07/31/2002CN1361966A Telecommunications routing
07/31/2002CN1361965A Packet data transmission in third generation mobile system
07/31/2002CN1361964A Telecommunications routing
07/31/2002CN1361963A Network slot synchronization scheme for a computer network communication channel
07/31/2002CN1361962A Dynamic bandwidth negotiation scheme for wireless computer networks
07/31/2002CN1361961A Method and apparatus for display information in a fault management system
07/31/2002CN1361958A A cipher core in a content protection system
07/31/2002CN1361640A Chain-circuit self-adaption method and equipment for radio data blocking depends on data subgroup size
07/31/2002CN1361637A Method for preventing block data call conflict in wireless local loop system
07/31/2002CN1361636A Mobile communication system and its management method
07/31/2002CN1361623A Method for improving transmission quality of imformation obtained from Internet
07/31/2002CN1361617A Method of utilizing increment code of program controlled exchange to select long distance telephone network
07/31/2002CN1361613A Method and device of utilizing SDH access network data channel to realize router
07/31/2002CN1361612A Simple adaptive fast convergence mark exchange path loop preventing technique
07/31/2002CN1361611A LAN shared telephone/facsimile access system
07/31/2002CN1361610A Electromagnetic interference method of network
07/31/2002CN1361609A Network data exchange method and system
07/31/2002CN1361597A Network communication equipment with automatic power failure trip function and its trip method
07/31/2002CN1361337A Network water source system
07/31/2002CA2350445A1 Programmable joint payment guarantee financial instrument set
07/30/2002US6427237 Network for distributing multimedia signals over a primary signal distribution path
07/30/2002US6427198 Method, system, and program for determining system configuration
07/30/2002US6427185 Method and apparatus for managing the flow of data within a switching device
07/30/2002US6427183 Circuit for the demand-conforming switching on and off of a load
07/30/2002US6427178 Software modem having a multi-task plug-in architecture
07/30/2002US6427175 Method and apparatus for collaborative remote link management using sharable online bookmarks
07/30/2002US6427174 Dynamic IP addressing and quality of service assurance
07/30/2002US6427173 Intelligent network interfaced device and system for accelerated communication
07/30/2002US6427171 Protocol processing stack for use with intelligent network interface device
07/30/2002US6427169 Parsing a packet header
07/30/2002US6427168 Architecture for system monitoring using high-performance providers
07/30/2002US6427166 Method and apparatus for routing and congestion control in multicast networks
07/30/2002US6427164 Systems and methods for automatically forwarding electronic mail when the recipient is otherwise unknown
07/30/2002US6427153 System and method for implementing Java-based software network management objects
07/30/2002US6427114 Method and means for traffic route control
07/30/2002US6426964 Telecommunications access systems and equipment
07/30/2002US6426962 Token ring jitter generator/detector
07/30/2002US6426959 System and method for facilitating component management in a multiple vendor satellite communications network
07/30/2002US6426957 Asynchronous transfer mode based service consolidation switch
07/30/2002US6426956 Voice-browsing system and method therefor
07/30/2002US6426955 Internet telephony call routing engine
07/30/2002US6426954 Protocol for optimized multicast services for a connection oriented network providing LAN emulation
07/30/2002US6426953 Method of operating an internal high speed ATM bus inside a switching core
07/30/2002US6426952 Multi-interface point-to-point switching system (MIPPSS) having an internal universal signal format
07/30/2002US6426950 Method of resource management at computer controlled telephony hardware
07/30/2002US6426947 Apparatus and method for unilateral topology discovery in network management
07/30/2002US6426946 Data communication equipment
07/30/2002US6426945 Method and apparatus for providing resource discovery using multicast scope
07/30/2002US6426944 Method and apparatus for controlling data messages across a fast packet network
07/30/2002US6426943 Application-level data communication switching system and process for automatic detection of and quality of service adjustment for bulk data transfers
07/30/2002US6426941 Hitless ATM cell transport for reliable multi-service provisioning
07/30/2002US6426940 Large scaled fault tolerant ATM switch and a self-routing method in a 2N×N multiplexing switch
07/30/2002US6426814 Spatially switched router for wireless data packets
07/30/2002US6426799 Mail printing system with printer selecting function
07/30/2002US6426769 High-quality switched analog video communications over unshielded twisted pair
07/30/2002CA2369824A1 Network service for adaptive mobile applications
07/30/2002CA2369716A1 Adapter card for wirespeed security treatment of communications traffic
07/30/2002CA2246830C Communication control method and apparatus, and communication system
07/30/2002CA2237831C Dynamic cache replication in a network through reverse tree generation
07/30/2002CA2172205C Method of tracing the route of virtual connections
07/30/2002CA2060432C Method for monitoring and smoothing data streams that are transmitted asynchronously
07/30/2002CA2042610C Dynamic packet routing network
07/25/2002WO2002058431A2 Method and circuit for forming an atm cell
07/25/2002WO2002058430A2 Combining narrowband applications with broadband transport
07/25/2002WO2002058429A2 Combining narrowband applications with broadband transport
07/25/2002WO2002058428A2 Combining narrowband applications with broadband transport
07/25/2002WO2002058422A1 Base station device and radio transmission method
07/25/2002WO2002058418A1 Packet-based multimedia communications system having one or more wireless links
07/25/2002WO2002058416A2 Telecommunications systems
07/25/2002WO2002058413A2 Apparatus and method for operating a subscriber interface in a fixed wireless system
07/25/2002WO2002058412A1 Determining and reserving bandwidth for transmitting delay-sensitive streaming data over an rf channel
07/25/2002WO2002058411A2 System and method for on-line insertion of line replaceable units in wireless and wireline access systems
07/25/2002WO2002058410A2 Apparatus and associated method for operating upon data signals received at a receiving station of a fixed wireless access communication system
07/25/2002WO2002058409A2 Apparatus and method for creating signal and channel profiles at a receiving station
07/25/2002WO2002058405A2 Method and apparatus for converting subscriber loops for delivery of both pots services and high speed data
07/25/2002WO2002058396A2 System and method for routing media
07/25/2002WO2002058395A2 System and method for streaming media
07/25/2002WO2002058394A2 System and method for managing media
07/25/2002WO2002058379A1 Method for electronic transport of digital ink
07/25/2002WO2002058374A1 Apparatus and method for accessing a network
07/25/2002WO2002058368A2 Network termination at subscriber premises with automatic switchover to a lifeline network on power loss
07/25/2002WO2002058367A2 Network-assisted communication method and system therefor