Patents for H04L 12 - Data switching networks (448,999)
02/2003
02/27/2003WO2003017693A2 Method and system for signaling in broadcast communication system
02/27/2003WO2003017691A2 Method and apparatus for message segmentation in a wireless communication system
02/27/2003WO2003017690A2 Method and system for utilization of an outer decoder in a broadcast services communication system
02/27/2003WO2003017687A2 High-density radio access system
02/27/2003WO2003017686A2 Relocation method, system and network element
02/27/2003WO2003017685A2 Estimation of resource capacity in cellular networks
02/27/2003WO2003017668A1 Content providing apparatus and content providing method
02/27/2003WO2003017634A1 Method of establishing a subscriber connection and system utilising the method
02/27/2003WO2003017621A1 Call setup latency reduction by encapsulating signalling messa ges
02/27/2003WO2003017620A1 Protocol processor
02/27/2003WO2003017618A1 Method and device for the transfer of snmp messages over udp with compression of periodically repeating sequences
02/27/2003WO2003017616A1 Heuristic profiler for packet screening
02/27/2003WO2003017614A2 Method and data processing device for transferring data via various interfaces
02/27/2003WO2003017608A1 Digital front-end for wireless communication system
02/27/2003WO2003017603A1 Time division multiple access over broadband modulation method and apparatus
02/27/2003WO2003017601A1 An apparatus connected multi ip broadband line and packet routing method thereof
02/27/2003WO2003017600A1 An apparatus connected multi ip broadband line and fallback method thereof
02/27/2003WO2003017599A1 Methods and systems for providing end office support in a signaling network
02/27/2003WO2003017598A1 Scsi-to-ip cache storage device and method
02/27/2003WO2003017597A1 Movable access points and repeaters for minimizing coverage and capacity constraints in a wireless communications network and a method for using the same
02/27/2003WO2003017596A2 Dual mode bluetooth/wireless device with wake-up times optimized for power control
02/27/2003WO2003017595A1 Arbitration scheduling with a penalty for a switching fabric
02/27/2003WO2003017594A1 Method and apparatus for weighted arbitration scheduling separately at the input ports and the output ports of a switch fabric
02/27/2003WO2003017593A1 Method and apparatus for parallel, weighted arbitration scheduling for a switch fabric
02/27/2003WO2003017592A1 Establishing communications between devices within a mobile ad hoc network
02/27/2003WO2003017591A1 Dynamically reconfigurable wireless networks and methods for operating such networks
02/27/2003WO2003017590A2 Enlargement of a computation rule for data packet switching
02/27/2003WO2003017589A1 Burst reservation multiple access scheme with free abd demand bandwidth assignment (brma-fd)
02/27/2003WO2003017588A1 Method, network element, and terminal device for marking data packets
02/27/2003WO2003017587A1 Method, network element, and terminal device for marking data packets
02/27/2003WO2003017585A2 Resource management for the co-ordinated dynamic adaptation of the quality of service of ip-based network services
02/27/2003WO2003017584A2 Signalled structure of connection sequences
02/27/2003WO2003017583A1 Route lookup caching for a fibre channel switch
02/27/2003WO2003017582A1 A system and method for providing an addressing and proxy scheme for facilitating mobility of wireless nodes between wired access points on a core network of a communications network
02/27/2003WO2003017581A1 A method and apparatus for determining position and trajectory of gateways to optimize performance in hybrid non-terrestrial multi-hop mobile networks
02/27/2003WO2003017580A1 Method and apparatus for determining aal type
02/27/2003WO2003017579A1 Connecting bluetooth devices to each other
02/27/2003WO2003017578A1 Information processing device and information processing method
02/27/2003WO2003017577A1 Transmission apparatus and transmission method
02/27/2003WO2003017576A2 Method and system for communicating in a wireless communications network
02/27/2003WO2003017575A1 Method for transferring data between a master station and a slave station, and corresponding communication system
02/27/2003WO2003017574A1 Method for the administration of a multicast service
02/27/2003WO2003017573A2 Apparatus and method for supplying information concerning packet data to a base station
02/27/2003WO2003017572A2 Method and apparatus for scheduling packet data transmissions in a wireless communication system
02/27/2003WO2003017571A2 Service provisioning in a distributed network management architecture
02/27/2003WO2003017570A2 Method and apparatus for mapping quality of service requirements to radio protocol parameters
02/27/2003WO2003017568A1 Security in communications networks
02/27/2003WO2003017562A1 Packet routing via payload inspection and subscription processing in a publish-subscribe network
02/27/2003WO2003017556A2 Remote module for a communications network
02/27/2003WO2003017554A2 Utilizing session initiation protocol for identifying user equipment resource reservation setup protocol capabilities
02/27/2003WO2003017550A2 Naming distribution method for ad hoc networks
02/27/2003WO2003017545A1 System, method, and computer program product for ethernet-passive optical networks
02/27/2003WO2003017542A1 Controlling multiple nodes to execute messages only once, which are divided into groups, or using snmp, or a combination thereof
02/27/2003WO2003017541A1 Variable size first in first out (fifo) memory with head and tail caching
02/27/2003WO2003017523A1 Methods, devices and software programs for adapting uplink signaling during multicasting
02/27/2003WO2003017522A2 Methods and apparatus for controlling ip applications during resource shortages
02/27/2003WO2003017520A1 Method and apparatus for using wireless network enabled devices over existing wired telephone networks
02/27/2003WO2003017502A2 Inter-working mesh telecommunications networks
02/27/2003WO2003017225A1 System for remotely controlling consumer electronics using a web-cam image
02/27/2003WO2003017223A1 Mobile communication apparatus, monitoring apparatus, monitoring system, monitoring method, monitoring program, and computer-readable recording medium containing the monitoring program
02/27/2003WO2003017139A1 System and method for providing dynamic selection of communication actions using stored rule set
02/27/2003WO2003017125A1 Method and apparatus for integrating billing and authentication functions in local area and wide area wireless data networks
02/27/2003WO2003017122A1 Systems and method for presenting customizable multimedia
02/27/2003WO2003017119A1 Systems and methods for authoring content
02/27/2003WO2003017116A1 Multiple arbitration circuit in a crosspoint switch matrix
02/27/2003WO2003017115A1 Multi-rate shared memory architecture for frame storage and switching
02/27/2003WO2003017103A1 Compact, shared route lookup table for a fibre channel switch
02/27/2003WO2003017101A2 System and method for distributed device control
02/27/2003WO2003017082A1 System and method for processing media-file in graphical user interface
02/27/2003WO2003017065A2 Content ownership resolution
02/27/2003WO2003017059A2 Intelligent fabric
02/27/2003WO2003017025A2 A method of providing qos and bandwith allocation in a point to multi-point network
02/27/2003WO2003017024A2 Mechanism for detecting intrusion and jamming attempts in a shared media based communications network
02/27/2003WO2003016938A2 Distributed communications system
02/27/2003WO2003016856A2 Communication method and communication module
02/27/2003WO2003015838A2 Method and system for controlling wireless data information between two portable medical apparatuses and for sending information to a third part
02/27/2003WO2003001327A3 Intelligent caching and network management based on location and resource anticipation
02/27/2003WO2002103482A3 Apparatus, and associated method, for facilitating maintenance of sensitivity level of data communicated in a packet communication system
02/27/2003WO2002102132A3 Method and system for soft handoff of mobile terminals in ip wireless networks
02/27/2003WO2002102014A3 Media server
02/27/2003WO2002100023A3 Real-time network scheduled packet routing system
02/27/2003WO2002099567A3 Remote testing of high speed data and voice communication networks
02/27/2003WO2002097996A3 Table-based correlation of base and enhancement layer frames
02/27/2003WO2002096056A3 Mobile community communication
02/27/2003WO2002096030A3 Method for the transmission of data packets via a radio interface of a mobile radio system
02/27/2003WO2002093894A3 Service level agreements based on objective voice quality testing for voice over ip (voip) networks
02/27/2003WO2002093875A3 Method and apparatus for associating a received command with a control for performing actions with a mobile telecommunication device
02/27/2003WO2002093842A3 Method and device for transmitting data via air interface channels of a communication system
02/27/2003WO2002091685A3 Network with sub-networks which can be interconnected through bridge terminals
02/27/2003WO2002091122A3 Modem function and usage of a personal digital assistant in wireless mode
02/27/2003WO2002089433A3 Method for determining the gradients of signals transmitted via an asynchronous transmission link
02/27/2003WO2002082215A3 A user interface for computer network management
02/27/2003WO2002079921A3 Messaging infrastructure for identity-centric data access
02/27/2003WO2002075691A3 System and method for universal control of devices
02/27/2003WO2002073372A3 An architecture and protocol for a wireless communication network to provide scalable web services to mobile access devices
02/27/2003WO2002069661A3 Method for plmn selection
02/27/2003WO2002069586A3 System, apparatus and method for location-based instant messaging
02/27/2003WO2002062039A3 Mobile computing and communication
02/27/2003WO2002061587A3 Method and system for wireless access to a user's computer
02/27/2003WO2002061539A3 Remotely managing a data processing system via a communications network