H04L 12 - Data switching networks

Patents for H04L 12 - Data switching networks (448,999)
12/2002
12/14/2002	CA2390598A1 Network monitor system, data amount counting method and program for use in the system
12/14/2002	CA2360711A1 Programmable protocol processing engine for network packet devices
12/13/2002	CA2441579A1 Multi-path dynamic routing algorithm
12/12/2002	WO2002100126A1 Apparatus and method for providing access to a plmn using short-range radio communication in local premises
12/12/2002	WO2002100085A1 The method for setting groups of multi-linked customer servers
12/12/2002	WO2002100084A1 Voice and text transmission system
12/12/2002	WO2002100083A1 Internet telephone apparatus and internet telephone system
12/12/2002	WO2002100081A1 System for remote communication with household appliances
12/12/2002	WO2002100078A1 Bypass for telephone system splitter
12/12/2002	WO2002100073A2 Concurrent switching of synchronous and asynchronous traffic
12/12/2002	WO2002100067A1 Real-time packetization and retransmission in streaming applications
12/12/2002	WO2002100064A2 Method and system for processing a data unit
12/12/2002	WO2002100063A1 Method for handling a message with a multimedia reference
12/12/2002	WO2002100062A2 Security in area networks
12/12/2002	WO2002100053A1 Method and apparatus for reduction of congestion through data rate adjustment in a wireless communication system
12/12/2002	WO2002100052A1 Traffic merging system
12/12/2002	WO2002100051A1 Method and apparatus for improving data transmission in router fabric cards through pseudo-synchronous data switching
12/12/2002	WO2002100049A1 Data transmission apparatus and data transmission method
12/12/2002	WO2002100048A1 Multiple threshold scheduler for scheduling transmission of data packets to mobile terminals based on a relative throughput spread
12/12/2002	WO2002100047A1 Consensual data delivery through beacons
12/12/2002	WO2002100046A1 Data ring
12/12/2002	WO2002100045A1 Bus station in a vehicle
12/12/2002	WO2002100044A1 Implementing an intelligent network service for a packet-switched service using a node interfacing a mobile communications network to a packet data network
12/12/2002	WO2002100043A1 SYSTEM AND METHOD FOR TOPOLOGY CONSTRAINED QoS PROVISIONING
12/12/2002	WO2002100041A1 Arrangement and method for system of locally deployed module units, and contact unit for connection of such a module unit
12/12/2002	WO2002100040A1 Method and system for controlling a remote unit with the aid of a terminal under the supervision of a central unit
12/12/2002	WO2002100039A2 System and method for traffic management control in a data transmission network
12/12/2002	WO2002100038A2 Security in area networks
12/12/2002	WO2002100036A1 Intelligent secure data manipulation apparatus and method
12/12/2002	WO2002100024A2 System and method for transporting channelized ethernet over sonet/sdh
12/12/2002	WO2002100023A2 Real-time network scheduled packet routing system
12/12/2002	WO2002100018A2 Protocol and system for audio-visual materials broadcasting from a server
12/12/2002	WO2002100012A1 Method and apparatus for reducing the impact of cell reselection on gprs/edge data rates
12/12/2002	WO2002099983A1 Data source hand-off in a broadcast-based data dissemination environment
12/12/2002	WO2002099707A2 Transaction based design verification with hierarchical verification components
12/12/2002	WO2002099686A2 Method and system for facilitating telecommunications service provisioning and service assurance
12/12/2002	WO2002099683A1 Methods for displaying physical network topology and environmental status by location, organization, or responsible party
12/12/2002	WO2002099682A1 Remote menagement agent for application provisioning and content synchronization in an unattended operation environment
12/12/2002	WO2002099676A1 Ethernet protection system
12/12/2002	WO2002099657A1 A method and system for orderly communication of chat messages in a wireless network
12/12/2002	WO2002099651A1 System and method for progressive and hierarchical caching
12/12/2002	WO2002099649A1 Application specific rollback in a computer system
12/12/2002	WO2002099608A2 Method for secure individual authentication for connection to an internet server by stealthy remote access
12/12/2002	WO2002099607A2 Methods and apparatus for interleaved voice and data packets
12/12/2002	WO2002099606A2 Local protocol server
12/12/2002	WO2002099590A2 Column-based reconfigurable switching matrix
12/12/2002	WO2002099588A2 Method and apparatus for filtering that specifies types of frames captured and displayed for ieee802.11 wireless lan
12/12/2002	WO2002099580A2 End-to-end governed data transfers in a network
12/12/2002	WO2002099575A2 Layered approach to virtual private routing
12/12/2002	WO2002099574A2 System and method for resizing the physical link bandwidth based on utilization thereof
12/12/2002	WO2002099571A2 System and method for topology constrained routing policy provisioning
12/12/2002	WO2002099570A2 System and method to perform non-service effecting bandwidth reservation using a reservation signaling protocol
12/12/2002	WO2002099567A2 Remote testing of high speed data and voice communication networks
12/12/2002	WO2002099555A2 Real time processing
12/12/2002	WO2002099448A1 Method and apparatus to facilitate independent protection switching in a distributed network
12/12/2002	WO2002099447A1 A method and apparatus for restart communication between network elements
12/12/2002	WO2002098821A2 Method of addressing and routing data
12/12/2002	WO2002091673A3 Method and portable device for simplified access to an internet network from a public location
12/12/2002	WO2002091296A3 Method and apparatus for measurement, analysis, and optimization of content delivery
12/12/2002	WO2002091209A3 System and method for network service provisioning
12/12/2002	WO2002084960A9 Data transport acceleration and management within a network communication system
12/12/2002	WO2002084917A3 Hybrid network
12/12/2002	WO2002082720A3 Automated network with tunnels and method of data routing
12/12/2002	WO2002082218A9 Methods and systems for securing information communicated between communication devices
12/12/2002	WO2002076825A3 Control and energy supply system for at least two aircraft seats
12/12/2002	WO2002067594A3 Method and device for downlink packet switching
12/12/2002	WO2002063846A3 Communication system for a vehicle
12/12/2002	WO2002061543A3 System and method for determining network components for net present value regarding cash flow
12/12/2002	WO2002060111A3 Smart router for a guest room service and control system
12/12/2002	WO2002059724A9 Apparatus, method and system for tracking information access
12/12/2002	WO2002056560A3 Data communication system and data conversion device
12/12/2002	WO2002054794A3 Method for re-establishing a ms-sgsn connection after a partial restart of the gb-interface in gprs
12/12/2002	WO2002052791A3 Automatic configuration of network components
12/12/2002	WO2002049279A3 System and method for assisting in controlling real-time transport protocol flow through multiple networks via media flow routing
12/12/2002	WO2002041570A3 Method and device for transmitting information
12/12/2002	WO2002037769A8 Communication control apparatus and method
12/12/2002	WO2002033889A3 End-to-end bandwidth estimation for congestion control in packet switching networks
12/12/2002	WO2002031793A3 Automotive telemetry protocol
12/12/2002	WO2002028019A3 Method and apparatus for supporting physical layer link-suspend operation between network nodes
12/12/2002	WO2002023818A3 Method and signalling system for transferring data
12/12/2002	WO2002019648A3 System and method for the wireless access of computer-based services in an attributable manner
12/12/2002	WO2002017564A3 System and method for redirecting data to a wireless device over a plurality of communication paths
12/12/2002	WO2002015489A3 Switches and routers, with parallel domains operating at a reduced speed
12/12/2002	WO2002003584A3 Head end device for use in a hierarchical broadband broadcast network, and method and system for transmitting content data in a hierarchical network
12/12/2002	WO2001093527A9 System for network addressing
12/12/2002	WO2001086877A9 Network usage monitoring device and associated method
12/12/2002	WO2001078386A3 Data scrambling and descrambling system
12/12/2002	WO2001024458A9 Wireless communication of concurrent voice and data using overlapping protocols
12/12/2002	US20020188937 Network apparatus, network system and software updating method for network apparatus
12/12/2002	US20020188894 Method to maintain nonvolatile system information cached in a distributed control network
12/12/2002	US20020188875 Power management system and method
12/12/2002	US20020188871 System and method for managing security packet processing
12/12/2002	US20020188866 Method and apparatus for protecting a device connected to a newtwork
12/12/2002	US20020188863 System, method and apparatus for establishing privacy in internet transactions and communications
12/12/2002	US20020188839 Method and system for high-speed processing IPSec security protocol packets
12/12/2002	US20020188795 Apparatus and method for buffering data in a communication system
12/12/2002	US20020188790 Apparatus for converting 8-line/4-line ethernet into 2-line ethernet
12/12/2002	US20020188789 Wireless modem device
12/12/2002	US20020188783 Fly-by serial bus arbitration
12/12/2002	US20020188779 Apparatus for managing identification number, system for managing identification number and method for managing identification number

1 ... 3818 3819 3820 3821 3822 3823 3824 3825 3826 3827 3828 3829 3830 3831 3832 3833 3834 3835 3836 3837 3838 ... 4490