Patents for H04L 12 - Data switching networks (448,999)
06/2005
06/07/2005US6904033 Method, system and packet data serving node (PDSN) for mobile IP (MIP) registration of a mobile node (MN)
06/07/2005US6904032 Method and device for establishing communication links between mobile communication systems
06/07/2005US6904029 Method and apparatus for a source-initiated handoff from a source cellular wireless network to a target non-cellular wireless network
06/07/2005US6904025 Wide area network mobility for IP based networks
06/07/2005US6904024 Cellular base station with integrated multipoint radio access and intercell linking
06/07/2005US6904023 Method and apparatus for group call services
06/07/2005US6904022 Data transfer control device, information storage medium and electronic equipment
06/07/2005US6904020 System and method for monitoring communication networks using data stream characterization
06/07/2005US6904018 Method for high speed rerouting in multi protocol label switching network
06/07/2005US6904016 Processing unexpected transmission interruptions in a wireless communications system
06/07/2005US6904015 Congestion avoidance profiles in a packet switching system
06/07/2005US6904014 Method and apparatus for performing high-speed traffic shaping
06/07/2005US6903755 Network management system and graphical user interface
06/07/2005CA2386688C A method and apparatus to test an isochronous data transport
06/07/2005CA2351413C Method and apparatus for a tcp/ip load balancing and failover process in an internet protocol (ip) network clustering system
06/07/2005CA2344839C Transmission of mobile unit requests in wireless uplink systems
06/07/2005CA2344132C Methods and apparatus for protection against network failures
06/07/2005CA2343691C Efficient architectures for protection against network failures
06/07/2005CA2337679C Method and system of providing burst timing for high-speed data transmission in a base station of a mobile communication system
06/07/2005CA2268686C Apparatus and method for providing a telephone connection over a coax cable distribution system
06/05/2005WO2005060392A2 System and method for media-enabled messaging having publish-and-send feature
06/05/2005CA2501853A1 System and method for media-enabled messaging having publish-and-send feature
06/04/2005CA2488428A1 Intelligent selection of message delivery mechanism
06/03/2005CA2488973A1 Switched flight test installation with a "packet" type data format
06/02/2005WO2005051032A1 Link adaptation for point-to-multipoint channel
06/02/2005WO2005051026A1 Contex transfer in a communication network comprising plural heterogeneous access networks
06/02/2005WO2005051016A1 A method of reducing or compensating for delays associated with ptt and other real time interactive communication exchanges
06/02/2005WO2005051014A1 A method of assigning bandwide resource of the abis interface
06/02/2005WO2005051013A1 Method and gateway for controlling call routing
06/02/2005WO2005051008A1 Systems and methods for added authentication in distributed network delivered half-duplex communications
06/02/2005WO2005051007A1 Systems and methods for facilitating instant communications over distributed cellular networks
06/02/2005WO2005051004A2 Wireless local area network (wlan) detector
06/02/2005WO2005050964A1 Voice gateway apparatus
06/02/2005WO2005050963A1 Communication service providing system and communication service providing method
06/02/2005WO2005050962A1 Audio communication system and server apparatus
06/02/2005WO2005050957A2 Method and apparatus for controlling a cell reselection mode
06/02/2005WO2005050952A1 Back up of network devices
06/02/2005WO2005050948A1 Device for displaying information in an ambient manner
06/02/2005WO2005050947A1 Shared internet access for apartment buildings
06/02/2005WO2005050943A1 Radio communication apparatus, base station apparatus, communication terminal apparatus, and transmission rate predicting method
06/02/2005WO2005050942A1 Radio communication system, method for controlling transmission of reception acknowledgement signal, and radio station used therein
06/02/2005WO2005050939A1 Method and system for subcarrier allocation in a communication system
06/02/2005WO2005050935A1 Intrusion detection device and method thereof
06/02/2005WO2005050934A1 Method and apparatus for regulating unsolicited electronic mail
06/02/2005WO2005050933A1 Point-to-point route monitoring in a packet-based core network
06/02/2005WO2005050932A1 Distributed control plane architecture for network elements
06/02/2005WO2005050931A1 Relay device, band control method, band control device, band control program, and computer-readable medium containing the band control program
06/02/2005WO2005050930A1 Method and device for connection of devices by means of a wireless ad-hoc communication network
06/02/2005WO2005050929A1 Method and apparatus for mass software download in mobile communication systems, and mobile communication system supporting the mass software download
06/02/2005WO2005050928A1 Fast signalling procedure for streaming services quality of service managing in wireless networks
06/02/2005WO2005050927A1 A method device and system of realizing qos (quality of service) guarantee in mpls network
06/02/2005WO2005050926A1 Network session re-construction
06/02/2005WO2005050925A1 A MODULAR APPROACH TO THE TCP/IPv6 HARDWARE IMPLEMENTATION
06/02/2005WO2005050924A1 Method for serial allocation of addresses and monitoring the address allocation in a bus system
06/02/2005WO2005050923A1 Methods, systems and computer program products for providing resident aware home management
06/02/2005WO2005050922A1 Data distribution system
06/02/2005WO2005050921A1 Association control apparatus, association control method and service association system
06/02/2005WO2005050920A1 Communication station, communication station control method, communication system, communication program, and recording medium
06/02/2005WO2005050919A2 A method for direct communication between a first station and a second station of a wireless network
06/02/2005WO2005050918A2 Method for access to a medium by a multi-channel device
06/02/2005WO2005050917A2 Controlling network resources after determination of a flow termination
06/02/2005WO2005050916A1 Processing of an interruption to a communication connection between a domestic appliance and a controller in a local network
06/02/2005WO2005050915A1 A method for service management in communications system
06/02/2005WO2005050914A1 Wireless lan network mobility management system and method thereof
06/02/2005WO2005050913A1 Arrangement and method for determining charging in a telecommunications system
06/02/2005WO2005050898A2 Method and apparatuses for using packet data to manage a data stream in a broadband communications system
06/02/2005WO2005050889A2 Method and apparatus for packet detection processing
06/02/2005WO2005050880A1 Datacast services
06/02/2005WO2005050851A2 Wireless communication method and apparatus for transferring buffered enhanced uplink data from a mobile station to a node-b
06/02/2005WO2005050850A2 Method and system for transferring wireless transmit/receive unit-specific information
06/02/2005WO2005050460A1 Interactive communication protocol install system in home network
06/02/2005WO2005050426A1 Communication method, communication terminal, and communication system
06/02/2005WO2005050414A1 Method and system for intrusion prevention and deflection,
06/02/2005WO2005050413A2 Home picture/video display system with ultra wide-band technology
06/02/2005WO2005050375A2 Device and methods for supporting sdh/sonet oamp on ethernet
06/02/2005WO2005050369A2 Apparatus method and medium for detecting payload anomaly using n-gram distribution of normal data
06/02/2005WO2005050347A2 Method and system for virtual powerline local area networks
06/02/2005WO2005050344A2 Method and system for receiver self-priced multimedia communication over the internet and a member pool incorporating advertising placement in conjunction with a search engine
06/02/2005WO2005043178A3 Optimizing packetization for minimal end-to-end delay in voip networks
06/02/2005WO2005039120A3 Communication system and anti-collision method
06/02/2005WO2005038678A3 Interaction between a signaling tag (rfid) and an application
06/02/2005WO2005032063A3 System and method for registering and unregistering membership in virtual local area networks
06/02/2005WO2005029780A3 Systems and methods for measuring the distance between devices
06/02/2005WO2005029774A3 Method of data handling in a wlan
06/02/2005WO2005029766A3 Methods and apparatus for switching between metro ethernet networks and external networks
06/02/2005WO2005029750A3 A device, system, method and computer readable medium for attaching to a device identifited by an access point name in a wide area network providing particular services
06/02/2005WO2005029261A3 A processing device security management and configuration system and user interface
06/02/2005WO2005025182A3 Method and system for invoicing a subscriber by a provider of access to communications network for the use of services
06/02/2005WO2005025108A3 Method and apparatus in a wireless communication system for facilitating a handoff
06/02/2005WO2005025107A3 System and method for controlling the operating characteristics of a buffer
06/02/2005WO2005024597A3 Method and apparatus for synchronized transport of data through an asynchronous medium
06/02/2005WO2005022833A3 Wlan capacity enhancement using sdm
06/02/2005WO2005022827A3 A data switch, and communication system using the data switch
06/02/2005WO2005022796A3 Advanced, adaptive video multiplexer system
06/02/2005WO2005020512A3 Mini-slot communication protocol
06/02/2005WO2005015804A3 Method and apparatus for providing session data to a subscriber to a multimedia broadcast multicast service
06/02/2005WO2005008489A8 System and method for high-performance profiling of application events
06/02/2005WO2005008439A3 San/storage self-healing/capacity planning system and method
06/02/2005WO2005006155A3 Secure system for conducting postal service transactions and method for use thereof
06/02/2005WO2005003917B1 Method of and system for determining connections between parties using private links