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)
05/2005
05/19/2005US20050107084 Maintaining data connectivity for handoffs between compression-enabled and compression-disabled communication systems
05/19/2005US20050107083 Home network searching when roaming in wireless communications networks
05/19/2005US20050107082 Network selection methods and apparatus with home network prioritization in country border regions
05/19/2005US20050107081 Apparatus for dynamically managing group transient key in wireless local area network system and method thereof
05/19/2005US20050107077 Command station for mobile radio networks
05/19/2005US20050107073 Multimedia data streaming in a single threaded mobile communication device operating environment
05/19/2005US20050107037 Method and apparatus for augmenting bluetooth-type capabilities of a wireless terminal
05/19/2005US20050107032 Electronic device and program
05/19/2005US20050105912 Devices and methods for the remote management of on-premises fiber-optic transceivers
05/19/2005US20050105908 Optical repeater converting wavelength and bit rate between networks
05/19/2005US20050105905 Dynamic route discovery for optical switched networks using peer routing
05/19/2005US20050105904 Frame traffic balancing across trunk groups
05/19/2005US20050105895 Method for audio/video encoding/decoding in a single chip electronic circuit
05/19/2005US20050105708 Method of routing signals through communication networks
05/19/2005US20050105701 Electronic messaging system and method thereof
05/19/2005US20050105696 Probable cause fields in telecommunications network alarm indication messages
05/19/2005US20050105695 Method for redundancy backup of signaling link in ip network
05/19/2005US20050105643 Gaussian fsk modulation with more than two modulation states
05/19/2005US20050105639 Wireless transmission system
05/19/2005US20050105604 Bit rate contol method and device
05/19/2005US20050105603 PRBS generator selection in modem communication
05/19/2005US20050105561 Apparatus and method for automatically running multimedia data received in mobile communication terminal
05/19/2005US20050105560 Virtual chassis for continuous switching
05/19/2005US20050105558 Method and apparatus for hardware forwarding of LAN frames over ATM networks
05/19/2005US20050105557 Transmitting/receiving system, transmitting apparatus, transmitting method, receiving apparatus, receiving method, recording medium, and program
05/19/2005US20050105556 Packet processor and buffer memory controller for extracting and aligning packet header fields to improve efficiency of packet header processing of main processor and method and medium therefor
05/19/2005US20050105554 Method and switch system for optimizing the use of a given bandwidth in different network connections
05/19/2005US20050105553 Wireless communication method and apparatus for transferring buffered enhanced uplink data from a mobile station to a node-B
05/19/2005US20050105551 Asymmetric data path media access controller
05/19/2005US20050105550 Asymmetric data path media access controller
05/19/2005US20050105549 Data transfer control device and electronic equipment
05/19/2005US20050105548 One-way connection device suitable for use in an ethernet network
05/19/2005US20050105547 Receiver for time division multiplex system without explicit time slot assignment
05/19/2005US20050105546 Timeslot assignment
05/19/2005US20050105545 Apparatus and method for implementing a Suspend mode in an Ethernet-based communications system
05/19/2005US20050105544 Communication method
05/19/2005US20050105543 System and method of information communication, information processing apparatus and information processing method, program and recording medium
05/19/2005US20050105541 Hybrid switching architecture having dynamically assigned switching models for converged services platform
05/19/2005US20050105539 Linked network switch configuration
05/19/2005US20050105538 Switching system with distributed switching fabric
05/19/2005US20050105536 Multisystem network, and device and method for access to data storage
05/19/2005US20050105535 Content delivery
05/19/2005US20050105533 Video stream server switching
05/19/2005US20050105532 Router for scheduling packet and method therefor
05/19/2005US20050105531 System and method for providing pooling or dynamic allocation of connection context data
05/19/2005US20050105529 Network element modifying the DHCP lease timer
05/19/2005US20050105527 Secure communication system, comprising a local network such as ethernet, in particular on board an aircraft
05/19/2005US20050105526 Method for traversing network address translators for SIP-signaled sessions
05/19/2005US20050105525 Method of detecting the type of network address translator
05/19/2005US20050105524 System and method for provisioning of route information in a meshed communications network
05/19/2005US20050105523 Web AV recording device and method of the same
05/19/2005US20050105522 Distributed exterior gateway protocol
05/19/2005US20050105520 Quality of service consistency checker in traffic splitter arrangement
05/19/2005US20050105519 Managed IP routing services for L2 overlay IP virtual private network (VPN) services
05/19/2005US20050105518 Method for transmitting and processing command and data
05/19/2005US20050105516 Switch with transparent and non-transparent ports
05/19/2005US20050105515 Highly parallel switching systems utilizing error correction
05/19/2005US20050105514 Telephone switching system accommodating a plurality of line packages
05/19/2005US20050105511 Method and system for establishing a media session
05/19/2005US20050105510 Methods and systems for line management
05/19/2005US20050105509 Establishing mobile terminated connections with dynamically assigned wireless IP terminals in automotive telematics applications
05/19/2005US20050105508 System for management of Internet telephony equipment deployed behind firewalls
05/19/2005US20050105506 Multi-packet transport structure and method for sending network data over satellite network
05/19/2005US20050105505 Transceiver for a wireless local area network having a sparse preamble data sequence
05/19/2005US20050105504 Communication method, communication device, and computer program
05/19/2005US20050105503 Radio telecommunications system and method of operating the same with polling
05/19/2005US20050105501 Method for accessing access point in wirelass LAN and station
05/19/2005US20050105500 Method of establishing a communication link
05/19/2005US20050105499 Communication device
05/19/2005US20050105498 Method and system for wireless digital multimedia transmission
05/19/2005US20050105495 Decomposed switching node and method of operating the same
05/19/2005US20050105493 Method and apparatus for scheduling forward data bursts in wireless network
05/19/2005US20050105491 Protocol to determine optimal target access routers for seamless IP-level handover
05/19/2005US20050105490 Method, medium, and system for searching crossover router and method, medium, and system for reserving resources in mobile network
05/19/2005US20050105489 Network apparatus and packet routing method for ubiquitous computing
05/19/2005US20050105488 Method for the transmission of data packets in a mobile radio system and corresponding mobile radio system
05/19/2005US20050105482 Radio network controller
05/19/2005US20050105479 Method for connection establishment in a radio system relaying packet-switched traffic
05/19/2005US20050105477 Network for telephony and data communication
05/19/2005US20050105476 Initialization and acquisition of peers in a peers' list in a peer-to-peer network
05/19/2005US20050105475 Method for providing topology awareness information within an ip network
05/19/2005US20050105474 System and method for measuring per node packet loss in a wireless network
05/19/2005US20050105471 Adapative control method in real-time communication
05/19/2005US20050105470 Telecommunications network control method and network with said system
05/19/2005US20050105469 Adaptive flow control method and apparatus
05/19/2005US20050105468 Video signal processor
05/19/2005US20050105467 Automated service change recommendations for wireless network subscribers
05/19/2005US20050105466 Traffic management for frame relay switched data service
05/19/2005US20050105465 Systems and methods for gathering usage detail information for packet-based networks
05/19/2005US20050105464 Differentiated handling of SIP messages for VoIP call control
05/19/2005US20050105463 Method for classifying the traffic dynamism of a network communication using a network that contains pulsed neurons, neuronal network and system for carrying out said method
05/19/2005US20050105462 Method for restoring a connection in a telecommunication network
05/19/2005US20050105139 Fax gateway, fax machine, and fax transmission system
05/19/2005US20050105132 Device managing apparatus, method of controlling the same, and control program
05/19/2005US20050104800 Control system, display device, control-use host computer, and data transmission method
05/19/2005US20050103985 Tunable temporal dispersion and compensated angular dispersion in optical switching systems
05/19/2005DE20221146U1 Injection molding machine, extruder, or blow molding machine for making molded articles, e.g. plastic or rubber, includes machine control, and electric components connected through wireless communication to machine control
05/19/2005DE10349640A1 Modular electronic system, e.g. for safety monitoring and control systems for buildings, has module(s), shift register(s) per segment, several segments combined into back plane by cascading shift registers of segments
05/19/2005DE10348208A1 Behandlung von Early Media-I Treatment of early media I
05/19/2005DE10347762A1 Storing transmission units when transmitting data between networks, has segment memory with memory segments of size corresponding to size of payload region of transmission units
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