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)
05/2003
05/22/2003US20030097564 Secure content delivery system
05/22/2003US20030097518 Method and apparatus for integration of communication links with a remote direct memory access protocol
05/22/2003US20030097512 USB-HUB device and its control method
05/22/2003US20030097511 Fieldbus interface board
05/22/2003US20030097499 Starvation avoidance mechanism for an I/O node of a computer system
05/22/2003US20030097498 System having two or more packet interfaces, a switch, and a shared packet DMA circuit
05/22/2003US20030097497 Data format recognition for networks providing device interoperability
05/22/2003US20030097492 Method for allowing appliance-to-appliance communication transactions
05/22/2003US20030097485 Schemas for a notification platform and related information services
05/22/2003US20030097483 Client-side RTP for small devices
05/22/2003US20030097481 Method and system for performing packet integrity operations using a data movement engine
05/22/2003US20030097480 Interface and related methods for dynamic channelization in an ethernet architecture
05/22/2003US20030097477 Vehicle based intelligent network interactivity
05/22/2003US20030097475 Automatic synchronization of state colors across a web-based system
05/22/2003US20030097473 Communication apparatus, IP address acquisition method and roaming method
05/22/2003US20030097472 Tandem connection monitoring parallel processing
05/22/2003US20030097470 System, device, and method for improving communication network reliability using trunk splitting
05/22/2003US20030097468 Configuration of computer networks
05/22/2003US20030097466 Method for controlling incoming call directed to group in voice over internet protocol system
05/22/2003US20030097460 Relay apparatus and relay method suitable for performing communication to ensure quality of service
05/22/2003US20030097454 Switching method and switch device
05/22/2003US20030097452 Home network system
05/22/2003US20030097450 Dial-up access manager
05/22/2003US20030097449 Method and system for ad hoc networking of computer users
05/22/2003US20030097445 Pluggable devices services and events for a scalable storage service architecture
05/22/2003US20030097442 Service quality monitoring process
05/22/2003US20030097440 Adaptive data acquisition for a network or services management system
05/22/2003US20030097439 Systems and methods for identifying anomalies in network data streams
05/22/2003US20030097438 Network topology discovery systems and methods and their use in testing frameworks for determining suitability of a network for target applications
05/22/2003US20030097435 System and method for statistically processing messages
05/22/2003US20030097430 Computer network system and portable computer
05/22/2003US20030097422 System and method for provisioning software
05/22/2003US20030097419 Dynamic generation of a networked information resource
05/22/2003US20030097416 System having interfaces and switch that separates coherent and packet traffic
05/22/2003US20030097413 Method and system for intelligent routing based on presence detection
05/22/2003US20030097409 Systems and methods for securing computers
05/22/2003US20030097408 Communication method for message information based on network
05/22/2003US20030097407 Sending voicemail messages to multiple users
05/22/2003US20030097403 Mechanism to enforce availability preferences and needs of user resources hosted by telecommunication networks
05/22/2003US20030097398 Wireless Connection For Portable Systems And Network adapters Using Wake-Up Requests
05/22/2003US20030097315 System and method for identifying a defective component in a network environment
05/22/2003US20030097245 System analysis
05/22/2003US20030097211 Network-based method and system for distributing data
05/22/2003US20030096980 Enhanced triple-helix and double-helix formation with oligomers containing modified pyrimidines
05/22/2003US20030096635 Base station device and radio transmission method
05/22/2003US20030096634 Baseband controller in a wireless local area network
05/22/2003US20030096631 Communications control system, communications control method, and mobile station and base station for use therein
05/22/2003US20030096627 Setting mode of communication
05/22/2003US20030096618 Estimation of interference in a radio communication network
05/22/2003US20030096616 Method and arrangement for allocation of resources in a radio communication system
05/22/2003US20030096614 Method and system of identifying network services
05/22/2003US20030096611 Method and apparatus for identifying and acquiring preferred wireless communications systems
05/22/2003US20030096608 Communication device and method for communicating over a digital mobile network
05/22/2003US20030096607 Maintenance/trouble signals for a RF wireless locking system
05/22/2003US20030096606 System and method for determining correlations in a communications network
05/22/2003US20030096605 System for handling proprietary files
05/22/2003US20030096600 System for the storage and retrieval of messages
05/22/2003US20030096599 Message distribution system and method for selecting the device where a recipient is most likelly to recognize a message
05/22/2003US20030096598 Method for transmitting data
05/22/2003US20030096597 Scheduler with fairness control and quality of service support
05/22/2003US20030096596 End-to-end mobile commerce modules
05/22/2003US20030096592 Method for flexible charging of IP multimedia communication sessions, telecommunication system and network elements for applying such a method
05/22/2003US20030096577 Short range RF network configuration
05/22/2003US20030096576 Method and apparatus for connecting devices via an ad hoc wireless communication network
05/22/2003US20030095761 SONET/sdh section tracer
05/22/2003US20030095647 Method and system for conserving power and improving usability for personal computers with remote startup features
05/22/2003US20030095643 Universal mailbox
05/22/2003US20030095641 Method and system for multimodal presence detection
05/22/2003US20030095577 Node judging method, communication system, and node measuring apparatus
05/22/2003US20030095570 Communication information bandwidth control apparatus and method
05/22/2003US20030095568 Method of transferring frames of variable length for a passive optical network that improves network efficiency and simplifies child apparatus
05/22/2003US20030095565 Serial communication apparatus
05/22/2003US20030095562 Apparatus and method for dynamic bandwidth allocation with minimum bandwidth guarantee
05/22/2003US20030095561 Apparatus and method for efficiently transmitting and receiving multicast data
05/22/2003US20030095560 Packet communication device, packet communication system, packet communication module, data processor, and data transfer system
05/22/2003US20030095559 Systems including packet interfaces, switches, and packet DMA circuits for splitting and merging packet streams
05/22/2003US20030095558 High efficiency data buffering in a computer network device
05/22/2003US20030095556 Transition signal control unit and DMA controller and transition signal control processor using transition signal control unit
05/22/2003US20030095555 System for the validation and routing of messages
05/22/2003US20030095554 Network transfer system and transfer method
05/22/2003US20030095553 Optical dynamic burst switch
05/22/2003US20030095552 Method and system for enhanced packet transmission in cellular networks
05/22/2003US20030095551 Packet transmission apparatus and packet transmission processing method
05/22/2003US20030095550 System for handling file attachments
05/22/2003US20030095549 Methods and apparatus for fibre channel interconnection of private loop devices
05/22/2003US20030095548 System for retrieving destination of a packet with plural headers
05/22/2003US20030095546 IP telephone terminal searching for a destination with a telephone number to set up a call connection over an IP network
05/22/2003US20030095545 Addressing scheme for management data
05/22/2003US20030095543 DSL relay method and the apparatus
05/22/2003US20030095540 Web services push gateway
05/22/2003US20030095539 Method and Apparatus for Interfacing a Public Switched Telephone Network and an Internet Protocol Network for Multi-Media Communication
05/22/2003US20030095538 Base station, radio resource control equipment, mobile station, communication system, and communication method
05/22/2003US20030095537 Packet communication method and proposal node
05/22/2003US20030095536 Multi-priority re-sequencing method and apparatus
05/22/2003US20030095535 Enhanced transmission of critical data
05/22/2003US20030095534 Applicable PDU range test and calculation for window-based polling
05/22/2003US20030095527 Gb parameter based radio priority
05/22/2003US20030095526 Cell level congestion policy management
05/22/2003US20030095525 Navigation control unit for a wireless computer resource access device, such as a wireless web content access device
05/22/2003US20030095524 Virtual linking using a wireless device
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