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)
11/2003
11/06/2003US20030208546 System and method for processing message attachments
11/06/2003US20030208545 Instant message communication system for providing notification of one or more events and method therefor
11/06/2003US20030208544 Multifunction e-mail server
11/06/2003US20030208543 Video messaging
11/06/2003US20030208541 Handheld wireless conferencing technology
11/06/2003US20030208538 Service data multicasting system and method therefor and security key generating system
11/06/2003US20030208536 Network conferencing system, equipment management method and data presentation method
11/06/2003US20030208534 Enhanced productivity electronic meeting system
11/06/2003US20030208533 Method and apparatus for managing web services within a computer network system
11/06/2003US20030208531 System and method for a shared I/O subsystem
11/06/2003US20030208527 Method for smart device network application infrastructure (SDNA)
11/06/2003US20030208525 System and method for providing transparent lan services
11/06/2003US20030208523 System and method for static and dynamic load analyses of communication network
11/06/2003US20030208522 Gathering information from short-range wireless portals
11/06/2003US20030208512 Methods, apparatus, and product for distributed garbage collection
11/06/2003US20030208480 Method and apparatus for collecting and displaying network device information
11/06/2003US20030208467 System for distributed task execution
11/06/2003US20030208447 Repository with security class and method for use thereof
11/06/2003US20030208359 Method and apparatus for controlling buffering of audio stream
11/06/2003US20030207702 Enhancement to the recovery mechanism for cell update procedure in CELL_DCH state
11/06/2003US20030207700 Message propagation method and message propagation system
11/06/2003US20030207699 Enhancing wireless lan capacity using transmission power control
11/06/2003US20030207698 Collaboration between wireless LAN access points using wired lan infrastructure
11/06/2003US20030207697 Communication between wireless access points over LAN cabling
11/06/2003US20030207696 Multi-media broadcast and multicast service (MBMS) in a wireless communications system
11/06/2003US20030207686 Method and apparatus for providing accounting updates in a packet data communication system
11/06/2003US20030207683 Location-based services for mobile stations using short range wireless technology
11/06/2003US20030207668 Dual frequency band wireless lan
11/06/2003US20030206710 Audiovisual management system
11/06/2003US20030206620 Improved monitoring system for a communication network.
11/06/2003US20030206618 System and method for communicating with an out of service telephone number
11/06/2003US20030206564 Method and apparatus for handling link suspend pulse and silent line state transitions of a network device
11/06/2003US20030206561 Wireless communications with efficient channel coding
11/06/2003US20030206559 Method of determining a start of a transmitted frame in a frame-based communications network
11/06/2003US20030206557 Error-resilient video transmission system for wireless LAN utilizing data partitioning and unequal error protection
11/06/2003US20030206556 Method, system, and article of manufacture for data transmission
11/06/2003US20030206554 System and method for multicasting multimedia content
11/06/2003US20030206553 Routing and processing data
11/06/2003US20030206552 Simplified control of a transmission network element handling both SDH and OTH signals for signals passing both SDH and OTH parts
11/06/2003US20030206550 Methods and apparatus for increasing the number of UTOPIA ports in an ATM device
11/06/2003US20030206549 Method and apparatus for multicast delivery of information
11/06/2003US20030206548 Logical port system and method
11/06/2003US20030206547 Integrated circuit device with multiple communication modes and operating method thereof
11/06/2003US20030206544 System and method for proactive scheduling of system maintenance
11/06/2003US20030206543 Partitioned medium access control
11/06/2003US20030206542 Wireless dongle with computing capability for equipment control and method of operation thereof
11/06/2003US20030206541 Switch frame, method of transmitting the switch frame and a quality indicator channel structure including the switch frame
11/06/2003US20030206536 System and method for registering IP address of wireless communication device
11/06/2003US20030206535 LAN with message interleaving
11/06/2003US20030206534 Scheme to handle radio link control service data units upon reception of a radio link control reset or reset acknowledge protocol data unit in a wireless communication system
11/06/2003US20030206533 Terminal and repository in a telecommunications system
11/06/2003US20030206532 Collaboration between wireless lan access points
11/06/2003US20030206531 CDMA messaging between wireless LAN access points
11/06/2003US20030206530 Communication system with fast control traffic
11/06/2003US20030206528 Traffic routing management system using the open shortest path first algorithm
11/06/2003US20030206527 Transmitting data between multiple computer processors
11/06/2003US20030206525 Cell output control apparatus and method
11/06/2003US20030206522 Rate policing algorithm for packet flows
11/06/2003US20030206521 Methods to route and re-route data in OBS/LOBS and other burst swithched networks
11/06/2003US20030206520 Content delivery architecture for mobile access networks
11/06/2003US20030206518 Public access separation in a virtual networking environment
11/06/2003US20030206517 Method for dynamic optimisation of service quality in a data transmission network
11/06/2003US20030206516 Calculating physical routes in a communication network
11/06/2003US20030206515 Interconnection between telecommunication MS-SPRING and SNCP RING networks
11/06/2003US20030206200 Bar communication
11/06/2003US20030206130 Method and apparatus for physical layer radar pulse detection and estimation
11/06/2003US20030206116 Patient monitoring system
11/06/2003US20030206112 Automatic electronic device detection
11/06/2003US20030205938 Integrated protection, monitoring, and control system
11/06/2003DE20312437U1 Input-output module with integrated potentiometer e.g. for data bus, has potentiometer arranged over wiring openings, parallel to insertion direction
11/06/2003CA2483511A1 Dc removal techniques for wireless networking
11/06/2003CA2483407A1 System and method for selection of messaging settings
11/06/2003CA2482843A1 Method and apparatus for reducing call setup time
11/06/2003CA2482766A1 Method and apparatus for identifying transport streams as networks
11/06/2003CA2480612A1 Authentication system and method having mobility in public wireless local area network
11/06/2003CA2480503A1 Videoconference with a call center
11/06/2003CA2480094A1 Dynamic wireless resource utilization
11/06/2003CA2428285A1 Method and/or system and/or apparatus for multiple interface remotely configurable power supply
11/05/2003EP1359784A1 Overload prevention
11/05/2003EP1359779A1 Mobile radio communication terminal
11/05/2003EP1359735A1 Apparatus and methods enhancing call routing to and within call-centers
11/05/2003EP1359727A2 Internet protocol system using hardware protocol and relating parallel data processing method
11/05/2003EP1359726A2 Packet transmission control apparatus, mobile node, control node, packet communication method, and packet communication system
11/05/2003EP1359725A2 A system and method for the key generation for multicasting services
11/05/2003EP1359724A1 Method to offload a network stack
11/05/2003EP1359721A1 Method and apparatus for packet transfer in a communication system
11/05/2003EP1359720A1 Apparatus and method for data packet transmission
11/05/2003EP1359717A2 Method for sharing available bandwidth among unicast and multicast flows in an asynchronous switching node
11/05/2003EP1359716A1 Method for adapting the ospf routing protocol to the radio network
11/05/2003EP1359715A1 Method for establishing a loop-free path for transfer of data packets within a circular network
11/05/2003EP1359714A2 Method and system for determining the location of a mobile computer
11/05/2003EP1359713A1 Conection control method at a network transit unit
11/05/2003EP1359712A2 Method and device for configuration of a device by means of a unique address of the network environment
11/05/2003EP1359711A2 Method and apparatus for setting configurations using an EEPROM
11/05/2003EP1359710A2 Addressed broadcast messaging
11/05/2003EP1359709A2 Facilitating accelerated processing of internet group management protocol messages
11/05/2003EP1359708A1 Method used by terminal of video conference for calling in video conference service and associated message data form
11/05/2003EP1359706A1 Communications environment comprising a telecommunications web site
11/05/2003EP1359702A1 Communications environment comprising a telecommunications web site
11/05/2003EP1359689A1 Interactive network adapter for a CATV network
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