Patents for H04L 12 - Data switching networks (448,999)
05/2009
05/19/2009US7535832 Apparatus and method to set the signaling rate of a switch domain disposed within an information storage and retrieval system
05/19/2009US7535831 Method and apparatus for providing grades of service for unprotected traffic in an optical network
05/19/2009US7535830 Dynamic cable assignment on gigabit infrastructure
05/19/2009US7535829 Tunnel reroute
05/19/2009US7535828 Algorithm for backup PE selection
05/19/2009US7535827 High availability of resources in telecommunications network using synchronized redundancy mechanism
05/19/2009US7535824 Binary class based control
05/19/2009US7535823 Method and system for providing a sparing mechanism in a circuit-switched-to-packet-switched interworking peripheral
05/19/2009US7535822 Synchronization of remote units for a communication network
05/19/2009US7535485 Delay reduction for transmission and processing of video data
05/19/2009US7535477 Data converter, data conversion method, program for making computer function as data converter and recording medium for storing this program
05/19/2009US7535416 Dual platform location-relevant service
05/19/2009US7535256 Cross-level digital signal transmission device
05/19/2009US7533613 Slave device, such as in an electronic blasting system, capable of being identified if unknown or unmarked
05/19/2009CA2522869C Mpls device enabling service providers to control service levels in forwarding of multi-labeled packets
05/19/2009CA2481682C Dynamic reconfiguration of encryption upon detection of intrusion
05/19/2009CA2411993C Method and system for mobile communications
05/16/2009CA2643649A1 Multiple carrier signals on a legacy bus
05/15/2009CA2643881A1 A method and a system for the delivery of short messages
05/14/2009WO2009062023A2 Network rating
05/14/2009WO2009062018A2 Prioritizing network traffic
05/14/2009WO2009061893A2 Adjusting filter or classification control settings
05/14/2009WO2009061880A2 Energy efficient ethernet using active/idle toggling
05/14/2009WO2009061876A1 Selective routing of data transmission between clients
05/14/2009WO2009061803A1 Sdu discard mechanisms for wireless communication systems
05/14/2009WO2009061794A2 Scheduling qos flows in broadband wireless communication systems
05/14/2009WO2009061784A1 Scheduling best effort flows in broadband wireless networks
05/14/2009WO2009061778A1 Scheduling a mix of best effort (be) and delay qos flows
05/14/2009WO2009061667A1 Quality of service (qos) management for message flows across multiple middleware environments
05/14/2009WO2009061602A1 Enhanced wimax mbs service on separate carrier frequency
05/14/2009WO2009061559A1 High speed overlay mode for burst data and real time streaming (audio) applications
05/14/2009WO2009061394A1 Dynamic throttling of priority service calls
05/14/2009WO2009061257A1 Multiple compatible ofdm systems with different bandwidths
05/14/2009WO2009061110A1 Data transmission method in wireless mesh network and a-msdu format
05/14/2009WO2009061096A1 Mesh deterministic access (mda) procedure in wireless mesh network and wireless device supporting the same
05/14/2009WO2009061055A1 Apparatus and method for processing query
05/14/2009WO2009060932A1 Communication control device and communication control method
05/14/2009WO2009060863A1 Pairing system, pairing management device, pairing method, and program
05/14/2009WO2009060798A1 Voice communication device
05/14/2009WO2009060572A1 Connection state reporting method and mobile terminal used in the method
05/14/2009WO2009060571A1 Communication method, communication system, mobile node, representative server, and node
05/14/2009WO2009060532A1 Network information collecting device, network information collecting server device, and network information collecting system
05/14/2009WO2009060504A1 Server system of operation system
05/14/2009WO2009060501A1 Communication device used for path control and path control method
05/14/2009WO2009060466A2 Method for displaying one or more commercial content on a bounce email
05/14/2009WO2009060268A1 System and method for establishing security credentials using sms
05/14/2009WO2009060045A1 Method for resource management in a heterogeneous wireless communication system and a heterogeneous wireless communication system
05/14/2009WO2009059973A1 Method for managing network components in a network, and a network component
05/14/2009WO2009059964A1 Determining positions in a wireless radio system
05/14/2009WO2009059958A1 Wireless transmission rate control method
05/14/2009WO2009059918A2 Data processing system and method for managing available resources of a data processing system provided, in particular, for controlling an industrial robot
05/14/2009WO2009059644A1 Setting up connections in a communication system
05/14/2009WO2009059560A1 A method of controlling the protecting device (pd) initialization and a device thereof
05/14/2009WO2009059549A1 Method, apparatus and system for transmitting/receiving multimedia broadcast multicast data
05/14/2009WO2009059542A1 A method, system and device for implementing chat
05/14/2009WO2009059541A1 A method and a system for address book processing
05/14/2009WO2009059540A1 Method and device for determining service control mode
05/14/2009WO2009059534A1 Method and device for routing look up in virtual private network
05/14/2009WO2009059533A1 Strategy management control method, device and system
05/14/2009WO2009059532A1 Method and device for bearer operating
05/14/2009WO2009059528A1 Method, system and apparatus for selecting a core network node
05/14/2009WO2009059521A1 Method and system for monitoring and controlling media transmission quality
05/14/2009WO2009059520A1 Method, system and device for establishing session connection under separation structure
05/14/2009WO2009059518A1 Method, apparatus and system for realizing information transmission
05/14/2009WO2009059515A1 A rear panel of a blade server, a blade server and inserting frame device
05/14/2009WO2009059514A1 A method and device for sending and receiving assisting information for switching carrier
05/14/2009WO2009059505A1 A remote initialization method and system
05/14/2009WO2009059504A1 Method and system for defending against tcp attack
05/14/2009WO2009059503A1 Accounting processing method, network system, accounting system and business server
05/14/2009WO2009059500A1 A method, client end and server for realizing question and answer service
05/14/2009WO2009059497A1 Method and apparatus for getting attenuation factor
05/14/2009WO2009059476A1 A method for distributing the device number in a stacking system
05/14/2009WO2009059475A1 A method for clock link automatically protection in packet networks
05/14/2009WO2009059470A1 Pe device and access method for a vrrp device to access vpn
05/14/2009WO2009059456A1 Method for controlling load balance of network system, client, server and network system
05/14/2009WO2009059428A1 Methods and systems for resource allocation
05/14/2009WO2009059420A1 System and method for rule based content filtering
05/14/2009WO2009059419A1 An engine for rule based content filtering
05/14/2009WO2009059408A1 System and method for multiparty billing of network services
05/14/2009WO2009043016A3 System and method for transitioning a communication session between networks that are not commonly controlled
05/14/2009WO2009042517A3 Continuous maintenance of a broadcast interface in a wireless communication system
05/14/2009WO2009042516A3 Continuous maintenance of an interface in a group of wireless communication devices
05/14/2009WO2009041780A3 Method for user equipment performing direct communications via hnb access systems
05/14/2009WO2009040229A4 Method, system, and computer program product for adaptive congestion control on virtual lanes for data center ethernet architecture
05/14/2009WO2009039412A3 Semi-connected operations for wireless communications
05/14/2009WO2009039230A3 Healthcare semantic interoperability platform
05/14/2009WO2009038410A3 Method for interworking between mobile communication network and digital subscriber line netrowk and mobile communication system for supporting that method
05/14/2009WO2009038309A3 System and method for allowing multiple rfid reader devices to read rfid tags without collision
05/14/2009WO2009037681A3 Rsvp-te enhancement for mpls-frr bandwidth optimization
05/14/2009WO2009036211A3 Electric drive vehicle control system
05/14/2009WO2009035904A3 Persistent resource allocation
05/14/2009WO2009032872A3 Systems and methods for communicating documents
05/14/2009WO2009026175A9 Network scanning and management in a device type manager of type device
05/14/2009WO2009026001A3 Method for a heterogeneous wireless ad hoc mobile service provider
05/14/2009WO2008156547A3 Method and system for providing routing protocols in a frequency hopping spread spectrum network
05/14/2009WO2008152509A3 New and improved apparatus, system and method for global positioning, monitoring, and communication
05/14/2009WO2008149328A3 Verifying authenticity of e-mail messages
05/14/2009WO2008127225A3 Mechanism for streaming media data over wideband wireless networks with error concealment
05/14/2009WO2008110735A3 Mechanism for protecting a pseudo link
05/14/2009WO2008021724A3 Radio resource management in multihop relay networks