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)
03/2003
03/06/2003WO2003019895A1 Method for the transmission of data packets in a radio communication system
03/06/2003WO2003019894A2 Airbone internet protocol network
03/06/2003WO2003019885A1 Distributed gateway for combined communication services
03/06/2003WO2003019884A1 A system and method of delivering information to a user by at least two different technologies
03/06/2003WO2003019883A2 System for remote data acquisition based on e-mail message communication through public and private networks
03/06/2003WO2003019881A1 Method and system for processing load distribution for a packetized telecommunication network entity
03/06/2003WO2003019880A1 Handover control apparatus, base station, edge router, relay router, radio terminal apparatus, mobile communication system, and handover control method
03/06/2003WO2003019879A1 Three-stage non-blocking fault tolerant cross-connect architecture
03/06/2003WO2003019878A2 A method and apparatus for optimizing elastic flows in a multi-path network for a traffic demand
03/06/2003WO2003019877A1 An ip/mpls-based transport scheme in 3g radio access networks
03/06/2003WO2003019876A1 Method for optimizing performance in wireless networks using snmp agents
03/06/2003WO2003019875A1 Transmission of data packets in a radiocommunication system using a common hybrid automatic repeat request (harq) process
03/06/2003WO2003019874A2 Congestion management for packet routers
03/06/2003WO2003019872A1 Relay apparatus, communication setting program, and communication setting method
03/06/2003WO2003019870A2 Dynamic multi-point meshed overlay network
03/06/2003WO2003019869A1 Methods systems and computer program products for accessing an embedded web server as a broadband access terminal
03/06/2003WO2003019868A1 Method and apparatus for intelligent sorting and process determination of data packets destined to a central processing unit of a router or server on a data packet network
03/06/2003WO2003019866A1 Method for transmitting data by using x-cast mode
03/06/2003WO2003019865A2 Network access apparatus and method for a mobile communication device
03/06/2003WO2003019864A2 Method for bridging a upnp network and a havi network
03/06/2003WO2003019863A2 Method for managing network comprising a bridge between havi clusters
03/06/2003WO2003019861A2 Multicast in point-to-point packet-switched oriented networks
03/06/2003WO2003019860A1 Method and device for multicasting in a umts network
03/06/2003WO2003019859A2 Portable mini-hub for local area networks
03/06/2003WO2003019844A2 Implementing a physical layer automatic repeat request for a subscriber unit
03/06/2003WO2003019840A2 Multicast transmission in packet based cellular networks
03/06/2003WO2003019838A1 Method for physical layer automatic repeat request for a base station
03/06/2003WO2003019828A2 Apparatus, and associated method, for multicasting data in a radio communications system
03/06/2003WO2003019817A1 Physical layer automatic repeat request (arq)
03/06/2003WO2003019812A1 Method for physical layer automatic repeat request for a subscriber unit
03/06/2003WO2003019808A2 Method and apparatus for w-cdma handoff searching
03/06/2003WO2003019798A2 System and method for collision-free transmission scheduling using neighborhood information and advertised transmission times
03/06/2003WO2003019796A2 Mobile content delivery system
03/06/2003WO2003019795A2 Method and apparatus for controlling transmission of packets in a wireless communication system
03/06/2003WO2003019571A1 Concurrent searching of different tables within a content addressable memory
03/06/2003WO2003019445A1 Financial transaction system and method using electronic messaging
03/06/2003WO2003019442A2 A system and method for administrating a plurality of computers
03/06/2003WO2003019403A2 Output management system and method for enabling printing via wireless devices
03/06/2003WO2003019390A1 In the united states patent and trademark office
03/06/2003WO2003019389A1 Output management system and method for enabling access to private network resources
03/06/2003WO2003019371A1 Distribution of connection handling in a processor cluster
03/06/2003WO2003019361A2 Methods and device for interfacing communication between devices on different networks
03/06/2003WO2003019330A2 Method to remotely query, safely measure, and securely communicate configuration information of a networked computational device
03/06/2003WO2003019319A2 Message transfer from a source device via a mobile terminal device to a third device and data synchronization between terminal devices
03/06/2003WO2003019304A1 Foundation fieldbus server providing device information using a live-list-based dynamic directory
03/06/2003WO2003005320A3 Remote control which can display video
03/06/2003WO2003003708A3 Webcam-based interface for initiating two-way video communication
03/06/2003WO2003003662A8 Providing redundancy in a sctorized wireless communication system
03/06/2003WO2002102000A3 Dynamic network and routing method for a dynamic network
03/06/2003WO2002101605A3 System and method for compressing secure e-mail for exchange with a mobile data communication device
03/06/2003WO2002096019A3 Method and system for assigning circuits to a new service request in a communications networks
03/06/2003WO2002087154A3 Router topology having n on 1 redundancy
03/06/2003WO2002084921A3 System and method for downloading code
03/06/2003WO2002067404A8 Wireless communication device and method of switching power supply
03/06/2003WO2002065716A3 Connection management for dual mode access terminals in a radio network
03/06/2003WO2002061525A9 Tcp/udp acceleration
03/06/2003WO2002054675A3 System and method for configuring computer applications and devices using inheritance
03/06/2003WO2002054646A3 Method and system to provide a routing protocol for wireless devices
03/06/2003WO2002054183A3 Address learning technique in a data communication network
03/06/2003WO2002045315A3 Method and system for predicting causes of network service outages using time domain correlation
03/06/2003WO2002044834A3 Promotion packaging for transmission groups
03/06/2003WO2002041504A3 Methods and apparatus for identifying asset location in communication networks
03/06/2003WO2002037873A3 Hot standby protocol for wireless devices
03/06/2003WO2002030068A3 System and method for providing general packet radio services (gprs) in a private wireless network
03/06/2003WO2002028023A3 Method and apparatus for providing directed communications through a networked array of nodes
03/06/2003WO2002028020A3 Ad hoc network accessing using distributed election of a shared transmission schedule
03/06/2003WO2002023855A3 System and method for delivering security services
03/06/2003WO2002021761A3 Apparatus and method for selectively encrypting different the payload portion of multimedia data sent over a network
03/06/2003WO2002019641A3 Securing the identity of a bluetooth master device (bd addr) against eavesdropping by preventing the association of a detected channel access code (cac) with the identity of a particular bluetooth device
03/06/2003WO2002019582A3 Techniques and architectures for implementing a data skew equalizer
03/06/2003WO2001071979A3 Method and system for combining configuration parameters for an entity profile
03/06/2003WO2001067787A3 Method and apparatus for participating in group communication services in an existing communication system
03/06/2003WO2001061922A3 Agile network protocol for secure communications with assured system availability
03/06/2003US20030046708 Error correction for regional and dynamic factors in communications
03/06/2003US20030046706 Active cable modem outside customer premises servicing multiple customer premises
03/06/2003US20030046705 System and method for enabling communication between video-enabled and non-video-enabled communication devices
03/06/2003US20030046703 Systems and methods for facilitating user access to content stored on private networks
03/06/2003US20030046657 Creating a graphical program to configure one or more switch devices
03/06/2003US20030046627 Digital event sampling circuit and method
03/06/2003US20030046604 Method and system for implementing MPLS redundancy
03/06/2003US20030046587 Secure remote access using enterprise peer networks
03/06/2003US20030046581 System and method for protecting computer device against overload via network attack
03/06/2003US20030046580 Communication method and communication system
03/06/2003US20030046577 System and method for the detection of and reaction to computer hacker denial of service attacks
03/06/2003US20030046541 Universal authentication mechanism
03/06/2003US20030046533 Secure E-mail system
03/06/2003US20030046514 Single-chip microcomputer
03/06/2003US20030046497 Method and apparatus for stripping data onto a plurality of disk drives
03/06/2003US20030046496 Multi-rate shared memory architecture for frame storage and switching
03/06/2003US20030046457 Apparatus and method for an interface unit for data transfer between processing units in the asynchronous transfer mode
03/06/2003US20030046439 Medical device with dual communications bus
03/06/2003US20030046437 Content abstraction layer for use in home network applications
03/06/2003US20030046435 Method for bi-directional communication, a motor vehicle, and a local area network for the vehicle
03/06/2003US20030046431 Direct RTP delivery method and system over MPEG network
03/06/2003US20030046427 Topology discovery by partitioning multiple discovery techniques
03/06/2003US20030046426 Real time traffic engineering of data-networks
03/06/2003US20030046425 Method and apparatus for explicit multicast service in ethernet
03/06/2003US20030046423 Programmable system for processing a partitioned network infrastructure
03/06/2003US20030046421 Controls and displays for acquiring preferences, inspecting behavior, and guiding the learning and decision policies of an adaptive communications prioritization and routing system
03/06/2003US20030046419 Stateful load balancing
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