Patents for H04L 12 - Data switching networks (448,999)
02/2004
02/12/2004US20040030790 Data communication method, system, and transmitter and receiver constituting the system
02/12/2004US20040030789 System and method for testing a protocol
02/12/2004US20040030787 Communication infrastructure arrangement for multiuser
02/12/2004US20040030778 Method, apparatus, and article of manufacture for a network monitoring system
02/12/2004US20040030777 Systems and methods for providing dynamic quality of service for a distributed system
02/12/2004US20040030772 Information sharing device
02/12/2004US20040030771 System and method for enabling directory-enabled networking
02/12/2004US20040030769 Apparatus and method for automatically allocating virtual addresses to nodes having same address
02/12/2004US20040030767 Method for coupling online and internet services
02/12/2004US20040030766 Method and apparatus for switch fabric configuration
02/12/2004US20040030765 Local network natification
02/12/2004US20040030763 Method for implementing vendor-specific mangement in an inifiniband device
02/12/2004US20040030762 System, computer product and method for event monitoring with data centre
02/12/2004US20040030760 Method and apparatus for usage estimation and prediction in two-way communications networks
02/12/2004US20040030753 Bounded-deferral policies for guiding the timing of alerting, interaction and communications using local sensory information
02/12/2004US20040030750 Messaging response system
02/12/2004US20040030748 Method for exchanging data between several stations
02/12/2004US20040030745 Method and apparatus for distributing network traffic processing on a multiprocessor computer
02/12/2004US20040030713 Transmission apparatus, a transmission method, transmission control program, medium containing transmission control program, reception apparatus, reception method, reception control program, and medium containing reception control program
02/12/2004US20040030706 Spatial data portal
02/12/2004US20040030701 Method for componentization of electronic document processing
02/12/2004US20040030698 System and method for transmitting data via data networks with data conversion by a com automatic marshaller
02/12/2004US20040030655 Contents sale system
02/12/2004US20040030630 Trading system
02/12/2004US20040030620 Method and system for charging a consumer for a packet based telecommunications transmission
02/12/2004US20040030537 Method and apparatus for responding to threshold events from heterogeneous measurement sources
02/12/2004US20040030533 Site monitoring method and site monitoring system
02/12/2004US20040030491 Method and arrangement for guiding a user along a target path
02/12/2004US20040030226 Method and apparatus for health and disease management combining patient data monitoring with wireless internet connectivity
02/12/2004US20040029622 Methods and apparatus for operating mobile nodes in multiple states
02/12/2004US20040029619 System for operational coexistence of wireless communication technologies
02/12/2004US20040029615 Transmission of voice over packet-switched systems
02/12/2004US20040029612 Dual mode unit for short range, high rate and long range, lower rate data communications
02/12/2004US20040029601 Telecommunications routing
02/12/2004US20040029598 Method for transmitting short messages over the internet
02/12/2004US20040029596 Paging apparatus and method for MBMS service in a mobile communication system
02/12/2004US20040029592 System for and method of providing priority access service and cell load redistribution
02/12/2004US20040029591 Method and apparatus for accommodating high bandwidth traffic on a wireless network
02/12/2004US20040029590 Transmit power management in shared-communications channel networks
02/12/2004US20040029586 Methods and apparatus for operating mobile nodes in multiple states
02/12/2004US20040029585 System and method for a universal wireless access gateway
02/12/2004US20040029584 Method of registering home address of a mobile node with a home agent
02/12/2004US20040029582 Eyewear with exchangeable temples housing bluetooth enabled apparatus
02/12/2004US20040029580 Method, system and device for service selection via a wireless local area network
02/12/2004US20040029576 Integrity protection during intial registration of a subscriber in a telecommunications network
02/12/2004US20040029575 Management module for software defined radio
02/12/2004US20040029563 Method and system for controlling access
02/12/2004US20040029559 System and method for network assisted calibration in a wireless network
02/12/2004US20040029555 System and method for supporting mobile internet protocol using multiple separate tunnels
02/12/2004US20040029553 Multiple path reactive routing in a mobile ad hoc network
02/12/2004US20040029534 Method and system for performing a handoff in a wireless communication system, such as a hard handoff
02/12/2004US20040029528 Routing algorithm for distributed telecommunication networks
02/12/2004US20040029524 Method and system for broadcasting multicast messages using representatives
02/12/2004US20040028410 Method for assigning wavelengths in wavelength division multiplexing ring communication network
02/12/2004US20040028409 Method for transmitting security data in Ethernet passive optical network system
02/12/2004US20040028408 Apparatus and method for transmitting 10 Gigabit Ethernet LAN signals over a transport system
02/12/2004US20040028407 Optical transmission system
02/12/2004US20040028405 Multiple access system for communication network
02/12/2004US20040028206 System and method for adapting remote access telephony networks to national deviations
02/12/2004US20040028198 Telephone terminal, call system, internet terminal and terminal control program
02/12/2004US20040028164 System and method for data transition control in a multirate communication system
02/12/2004US20040028137 Motion detection camera
02/12/2004US20040028123 System and method for real-time spectrum analysis in a radio device
02/12/2004US20040028081 Multiple service method and apparatus in a data only mobile telecommunication system
02/12/2004US20040028080 Method of defining a SIP message body for communications between core network elements
02/12/2004US20040028078 Method for transmitting data packets via a radio interface of a mobile radio system
02/12/2004US20040028074 Physical layer device with line state encoding
02/12/2004US20040028073 Computer assembly
02/12/2004US20040028072 Computer implemented method for assigning a back-off interval to an intermediary network access device
02/12/2004US20040028070 System and method for the frequency management of computer systems to allow capacity on demand
02/12/2004US20040028069 Event bus with passive queuing and active routing
02/12/2004US20040028067 Two-dimensional queuing/de-queuing methods and systems for implementing the same
02/12/2004US20040028066 Receiver architectures with dynamic symbol memory allocation and methods therefor
02/12/2004US20040028064 Stitching-extending MPLS tunnels to the customer interface
02/12/2004US20040028063 Host bus adaptor-based virtualization switch
02/12/2004US20040028061 Address autoconfiguration method for home network
02/12/2004US20040028060 Link state synchronization method and apparatus on ad-hoc network, and data structure therefor
02/12/2004US20040028058 Transmission system and method thereof
02/12/2004US20040028057 Method and system for rating a packet based communication
02/12/2004US20040028056 Method for scoring queued frames for selective transmission through a switch
02/12/2004US20040028054 Dynamic bandwidth reallocation
02/12/2004US20040028053 Direct memory access circuit with ATM support
02/12/2004US20040028052 Resource reservation protocol based guaranteed quality of service internet protocol (IP) connections over a switched network using newly assigned IP addresses
02/12/2004US20040028051 System and method for implementing combined packetized TDM streams and TDM cross connect functions
02/12/2004US20040028050 Communications system
02/12/2004US20040028048 Host management method and packet transmission method in network switch
02/12/2004US20040028047 Switch for local area network
02/12/2004US20040028046 Logarithmic time range-based multifield-correlation packet classification
02/12/2004US20040028045 Data transmission method for portable communication apparatus
02/12/2004US20040028044 Network packet processing
02/12/2004US20040028043 Method and apparatus for virtualizing storage devices inside a storage area network fabric
02/12/2004US20040028041 Packet processing device
02/12/2004US20040028040 Determining routing information for an information packet in accordance with a destination address and a device address
02/12/2004US20040028039 Communicating tone information in a network
02/12/2004US20040028037 Method and system for modifying a connection parameter
02/12/2004US20040028036 Communication system, connection management server apparatus, and recording medium on which program is recorded
02/12/2004US20040028035 Communications system
02/12/2004US20040028034 Connection set-up in a communication system
02/12/2004US20040028033 Sharing of protocol processing
02/12/2004US20040028024 Method of transmitting voice data