Patents for H04L 12 - Data switching networks (448,999)
02/2003
02/20/2003US20030037272 Bus system and method for achieving a stable bus redundancy
02/20/2003US20030037260 Heuristic profiler for packet screening
02/20/2003US20030037210 System for head and tail caching
02/20/2003US20030037205 Bandwidth allocation for a data path
02/20/2003US20030037199 Software transparent system and method for peer-to-peer message routing
02/20/2003US20030037188 System and method for tracing ATM cells and deriving trigger signals
02/20/2003US20030037177 Multiple device management method and system
02/20/2003US20030037176 Method, apparatus and software program for message transmission between telecommunications network elements
02/20/2003US20030037171 System and method for distributed device control
02/20/2003US20030037170 House communication network
02/20/2003US20030037169 Multiple link layer wireless access point
02/20/2003US20030037168 Efficient connectivity between multiple topology subnets via common connection network
02/20/2003US20030037167 Unified routing scheme for ad-hoc internetworking
02/20/2003US20030037166 Routing processing and method for home bus system
02/20/2003US20030037165 Dynamic load sharing system using a virtual router
02/20/2003US20030037163 Method and system for enabling layer 2 transmission of IP data frame between user terminal and service provider
02/20/2003US20030037162 Spanning tree protocol traffic in a transparent LAN
02/20/2003US20030037161 Fly-by serial bus arbitration
02/20/2003US20030037160 Method and apparatus for adaptably providing data to a network environment
02/20/2003US20030037159 Timer rollover handling mechanism for traffic policing
02/20/2003US20030037158 Data communication apparatus and method
02/20/2003US20030037156 Real time video game uses emulation of streaming over the internet in a broadcast event
02/20/2003US20030037155 System and method for monitoring and testing network elements
02/20/2003US20030037154 Protocol processor
02/20/2003US20030037152 Double interfaced storage communication network card with a communication protocol device
02/20/2003US20030037151 Method of handling utilization conflicts in digital networks
02/20/2003US20030037146 Methods and apparatus for controlling IP applications during resource shortages
02/20/2003US20030037142 Agile network protocol for secure communications with assured system availability
02/20/2003US20030037141 Heuristic profiler software features
02/20/2003US20030037136 Method and system for monitoring control signal traffic over a computer network
02/20/2003US20030037135 Process control bus monitoring and analysis
02/20/2003US20030037132 Controlling multiple nodes using SNMP
02/20/2003US20030037130 Method and system for accessing computer systems in a computer network
02/20/2003US20030037126 Network resource access system
02/20/2003US20030037125 System and method for generating a virtual device
02/20/2003US20030037122 Remote control of a device over the internet
02/20/2003US20030037117 Priority execution control method in information processing system, apparatus therefor, and program
02/20/2003US20030037114 System, method and apparatus for updating electronic mail recipient lists
02/20/2003US20030037113 Method and apparatus for anticipating and planning communication-center resources based on evaluation of events waiting in a communication center master queue
02/20/2003US20030037112 Method and system for providing contact management to chat session participants
02/20/2003US20030037109 Virtual room videoconferencing system
02/20/2003US20030037104 Data processing method, data processing apparatus, and recording medium
02/20/2003US20030037103 Realization of presence management
02/20/2003US20030037102 Message broker
02/20/2003US20030037095 Network architecture and system for delivering bi-directional xDSL based services
02/20/2003US20030037045 Distributed computing environment for recognition of proteomics spectra
02/20/2003US20030037042 Table searching technique
02/20/2003US20030037040 Selection and storage of policies in network management
02/20/2003US20030037033 Naming distribution method for ad hoc networks
02/20/2003US20030036970 Method and apparatus for protecting electronic commerce from distributed denial-of-service attacks
02/20/2003US20030036918 System and method for trusted self-billing and payment for utilities including audit, verification, reconciliation and dispute resolution
02/20/2003US20030036908 Home office communication system and method
02/20/2003US20030036896 Apparatus for simulating communications equipment
02/20/2003US20030036819 Data communication network
02/20/2003US20030036408 High-density radio access system
02/20/2003US20030036406 Built-in wireless LAN card for notebook computer
02/20/2003US20030036404 Wireless communication system and wireless station
02/20/2003US20030036398 Wireless mobile device network
02/20/2003US20030036397 Communication apparatus capable of connecting information processing apparatus
02/20/2003US20030036387 Relocation method, system and network element
02/20/2003US20030036386 Handoff of bluetooth connections
02/20/2003US20030036384 Method and system for a handoff in a broadcast communication system
02/20/2003US20030036381 Wireless communication system with data changing/updating function
02/20/2003US20030036376 Method and system for wireless audio message delivery
02/20/2003US20030036375 Public wireless local area network
02/20/2003US20030036374 Wireless local area network using impulse radio technology to improve communications between mobile nodes and access points
02/20/2003US20030036363 Equipment shelf-resident network interface unit by-pass circuit
02/20/2003US20030036350 Method and apparatus for selective service access
02/20/2003US20030035530 Privacy mode system and method for home network telephone
02/20/2003US20030035523 System and method for virtual multiline telephony in a home-network telephone
02/20/2003US20030035522 System and method for data backup in a home network telephone
02/20/2003US20030035515 Method and device for transmitting messages in an intelligent network
02/20/2003US20030035472 Ghost network built using data transmission via phantom mode
02/20/2003US20030035471 Modem having flexible architecture for connecting to multiple channel interfaces
02/20/2003US20030035464 Method and apparatus for facilitating handoff in a wireless local area network
02/20/2003US20030035445 Integrated ethernet and PDH/SDH/SONET communication system
02/20/2003US20030035444 Method for synchronizing a communication system via a packet-oriented data network
02/20/2003US20030035442 Full-service broadband cable modem system
02/20/2003US20030035441 Apparatus, and associated method, for facilitating maintenance of sensitivity level of data communicated in a packet communication system
02/20/2003US20030035440 Method and apparatus for message segmentation in a wireless communication system
02/20/2003US20030035439 Packet switched network using distributed protocol converters for interfacing user terminals
02/20/2003US20030035438 Method and arrangement relating to data communication
02/20/2003US20030035437 Movable access points and repeaters for minimizing coverage and capacity constraints in a wireless communications network and a method for using the same
02/20/2003US20030035436 Method of allocating bandwidth on request to the stations of a local area network
02/20/2003US20030035435 Parallel bus lan
02/20/2003US20030035434 System and method for best effort scheduling
02/20/2003US20030035433 Apparatus and method for virtualizing a queue pair space to minimize time-wait impacts
02/20/2003US20030035432 Mechanism for cell routing in a multi-stage fabric with input queuing
02/20/2003US20030035431 Method and arrangement for controlling data packets
02/20/2003US20030035430 Programmable network device
02/20/2003US20030035429 Decision support mechnisms for bandwidth commerce in communication networks
02/20/2003US20030035428 Multi-module switching system
02/20/2003US20030035427 Method and apparatus for arbitration scheduling with a penalty for a switch fabric
02/20/2003US20030035426 Data switching system
02/20/2003US20030035425 Controlling multiple nodes to execute messages only once
02/20/2003US20030035424 Controlling multiple nodes divided into groups
02/20/2003US20030035423 Method of tansmitting data in a communication system
02/20/2003US20030035422 Packet switching
02/20/2003US20030035421 Optical switching method and system therefor
02/20/2003US20030035420 TCP aware local retransmissioner scheme for unreliable transmission network