Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 12 - Data switching networks
Patents for H04L 12 - Data switching networks (448,999)
06/2003
06/26/2003US20030118184 Parallel distributed sample descrambling apparatus of passive optical network and method thereof
06/26/2003US20030118182 Distribution of content
06/26/2003US20030118172 VDSL system
06/26/2003US20030118164 System and method for storing and transferring information tokens in a communication network
06/26/2003US20030118163 Multi-pair broadband transmission system
06/26/2003US20030118161 Interface for a telecommunication system
06/26/2003US20030118159 Computer-implemented voice markup system and method
06/26/2003US20030118107 Data communication system, data transmission apparatus, data receiving apparatus, data communication method, data transmission method, received-data processing method, and computer program
06/26/2003US20030118089 Method and system for DSL power saving
06/26/2003US20030118058 Variable length packet switching system
06/26/2003US20030118054 Optimizing switching element for minimal latency
06/26/2003US20030118053 Methods and apparatus for encapsulating a frame for transmission in a storage area network
06/26/2003US20030118052 System and method for reassembling packets in a network element
06/26/2003US20030118051 Telecommunications network and a packet header therefor
06/26/2003US20030118049 Method and apparatus for providing configurable layers and protocols in a communications system
06/26/2003US20030118048 Internet switch router
06/26/2003US20030118047 Fibre channel frame batching for IP transmission
06/26/2003US20030118045 Computer with a SIM card for identifing users and connecting to communications network
06/26/2003US20030118044 Queue scheduling mechanism in a data packet transmission system
06/26/2003US20030118043 Allocating memory resources of mobile station
06/26/2003US20030118042 Packet communications method and apparatus
06/26/2003US20030118041 Method for interconnecting a number of RPR rings in a wide area RPR network
06/26/2003US20030118040 Fibre channel arbitrated loop bufferless switch circuitry to increase bandwidth without significant increase in cost
06/26/2003US20030118039 Gateway
06/26/2003US20030118037 Apparatus and method for interworking switching system network
06/26/2003US20030118036 Routing traffic in a communications network
06/26/2003US20030118035 System and method for reduced frame flooding
06/26/2003US20030118034 Integrated information communication system
06/26/2003US20030118033 Establishment of an end to end virtual connection
06/26/2003US20030118032 Switching device comprising a common voltage reference path
06/26/2003US20030118031 Method and system for reduced memory hybrid automatic repeat request
06/26/2003US20030118030 Optical communication system and optical communication method
06/26/2003US20030118029 Method and apparatus for enforcing service level agreements
06/26/2003US20030118028 Method and system of ensuring quality of service between networks using a signaling protocol
06/26/2003US20030118027 Multi-constraint routing system and method
06/26/2003US20030118026 System and method for mapping quality of service levels between MPLS and ATM connections in a network element
06/26/2003US20030118025 Method of aggregation link information in the private network-to-network interface
06/26/2003US20030118024 Multi-constraint routing system and method
06/26/2003US20030118023 Processor with packet processing order maintenance based on packet flow identifiers
06/26/2003US20030118022 Reconfigurable data packet header processor
06/26/2003US20030118021 Cascade system for network units
06/26/2003US20030118020 Method and apparatus for classification of packet data prior to storage in processor buffer memory
06/26/2003US20030118019 Enhanced packet network and method for carrying multiple packet streams within a single lable switched path
06/26/2003US20030118018 Data sharing method, terminal, and medium on which program is recorded
06/26/2003US20030118017 Method for assigning transmitting grants
06/26/2003US20030118016 Switch fabric with path redundancy
06/26/2003US20030118015 Location based notification of wlan availability via wireless communication network
06/26/2003US20030118013 Technique for computing pathways in a multi-stage switch fabric through exploitation of symmetrical links
06/26/2003US20030118006 Apparatus, system and method for managing circuit and packet-switched calls on a network
06/26/2003US20030118003 Private communications network including connected public communications devices and method of operation thereof
06/26/2003US20030118001 Method and system using SS7 signaling control connection part (SCCP) in a distributed network having shared point codes
06/26/2003US20030118000 Method and apparatus for providing circuit and packet-switched calls on a network
06/26/2003US20030117999 Setting up calls over circuit and packet-switched resources on a network
06/26/2003US20030117992 Method and apparatus for transmitting packet by using indirect acknowledgement timer in wired/wireless integrated network
06/26/2003US20030117991 Apparatus, and an associated method, for facilitating synchronization in a wireless mesh network
06/26/2003US20030117990 Method and base station system for calling mobile stations for the transmission of packet data
06/26/2003US20030117988 Method and device for data relaying
06/26/2003US20030117986 Wireless local area network channel resource management
06/26/2003US20030117985 Network security system, computer, access point recognizing method, access point checking method, program, storage medium, and wireless lan device
06/26/2003US20030117984 Securing the channel for a QoS manager in a CSMA/CA ad hoc network
06/26/2003US20030117982 Packet efficient TDMA with flow control
06/26/2003US20030117978 Inter-network transfer
06/26/2003US20030117976 Method and apparatus for CDMA-dispatch soft handoff
06/26/2003US20030117974 TCP processing apparatus of base transceiver subsystem in wired/wireless integrated network and method thereof
06/26/2003US20030117973 Wireless access point management in a campus environment
06/26/2003US20030117972 Hardware arrangement, cellular network, method and cellular terminal for processing variable-length packets
06/26/2003US20030117966 Network protocol for wireless devices utilizing location information
06/26/2003US20030117965 Mobile router support for IPv6
06/26/2003US20030117962 Automated method for connection discovery within consolidated network elements
06/26/2003US20030117961 Method and system for isolation of a fault location in a communications device
06/26/2003US20030117959 Methods and apparatus for placement of test packets onto a data communication network
06/26/2003US20030117958 Methods and structures for improved buffer management and dynamic adaption of flow control status in high-speed communication networks
06/26/2003US20030117957 Cell multiplexing apparatus handling multiple items of information
06/26/2003US20030117956 Method for setting data transmission rate in mobile communication
06/26/2003US20030117955 Flow propagation analysis using iterative signaling
06/26/2003US20030117954 Telecommunications system employing virtual service network architecture
06/26/2003US20030117953 Method, system, and apparatus for pre-allocation of call channels
06/26/2003US20030117952 Method of transmitting data with redundant structure, and device for transmitting data by said method
06/26/2003US20030117951 Service protection method and apparatus for TDM or WDM communications networks
06/26/2003US20030117950 Link redial for mesh protection
06/26/2003US20030117949 Method and apparatus for switching between active and standby switch fabrics with no loss of data
06/26/2003US20030117948 Method and gateway GPRS support node (GGSN) for control plane redundancy
06/26/2003US20030117946 Method to protect RPR networks of extended topology, in particular RPR ring-to-ring and meshed backbone networks, and relating RPR network
06/26/2003US20030117945 Communication system with balanced transmission bandwidth
06/26/2003US20030117944 Cascade control system for networks units
06/26/2003US20030117437 Portal administration tool
06/26/2003US20030117433 Tunable information presentation appliance using an extensible markup language
06/26/2003US20030117381 Hand writing input device for cellular phone
06/26/2003US20030117368 Internet access viewing device
06/26/2003US20030117271 Switching device comprising local decoding means
06/26/2003US20030117263 Cardholder interface for an access control system
06/26/2003CA2824037A1 Prioritization of third party access to an online commerce site
06/26/2003CA2708564A1 Prioritization of third party access to an online commerce site
06/26/2003CA2470916A1 An information notification system
06/26/2003CA2470806A1 Method for the initialisation of an application in terminals
06/26/2003CA2470664A1 System and method for managing wireless vehicular communications
06/26/2003CA2470641A1 Network paths
06/26/2003CA2470434A1 Apparatus and method for controlled delivery of a gas
06/26/2003CA2469902A1 Structure of policy information for storage, network and data management applications
06/26/2003CA2469803A1 Methods and apparatus for network congestion control
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