Patents for H04L 12 - Data switching networks (448,999)
06/2009
06/10/2009CN100499471C System for customizing navigation menu and method thereof
06/10/2009CN100499470C System and method for implementing prepaid services in mobile multimedia broadcast
06/10/2009CN100499469C Off-line charging method
06/10/2009CN100499468C Group service charging method, system and its equipment
06/10/2009CN100499467C Signalling loading billing method in multi-media subsystem
06/10/2009CN100499466C Power management for a network
06/10/2009CN100499465C Exchange configuration method and system
06/10/2009CN100499464C Ethernet receiving and transmission device based on TV coaxial line
06/10/2009CN100499463C Peer-to-peer network transmission method facing moving terminal
06/10/2009CN100499462C Integrated processing system and method for the data exchange between different application systems
06/10/2009CN100499461C Method and apparatus for controlling transmission connection
06/10/2009CN100499460C Expansion connector
06/10/2009CN100499459C Method for implementing information stream transmission in next generation network
06/10/2009CN100499458C Image processing system, method of controlling the image processing system
06/10/2009CN100499457C Service providing apparatus, data processing apparatus, information providing method, program and storage medium
06/10/2009CN100499456C Conversation start method for multimedia broadcast/group broadcast service
06/10/2009CN100499455C 数据通信方法 A data communication method
06/10/2009CN100499454C Wireless network system and network address distributing method
06/10/2009CN100499451C Network communication safe processor and its data processing method
06/10/2009CN100499446C Class network routing method
06/10/2009CN100499435C Optical multiring net for burst data communication
06/10/2009CN100499434C Spectrum route determining method for given connection in optical communication network
06/10/2009CN100499433C Optical CWDM-system
06/10/2009CN100499426C Wireless network planning method of CDMA service
06/10/2009CN100499410C Apparatus and method for implementing automatic detection of communication interface time sequence
06/10/2009CN100499403C System and method for controlling state transition in sleep mode and awake mode in a broadband wireless access communication system
06/10/2009CN100499381C Data source switching method and system in a broadcast-based data dissemination environment
06/10/2009CN100498758C Presenting a merged view of remote application shortcuts from multiple providers
06/10/2009CA2636400A1 Identifying communication errors caused by the exchange of unsupported messages among devices in a network
06/09/2009US7546639 Protection of information in computing devices
06/09/2009US7546629 System and methodology for security policy arbitration
06/09/2009US7546610 Method for managing multi-tier application complexes
06/09/2009US7546609 Method and apparatus for determining monitoring locations in distributed systems
06/09/2009US7546537 Gradual image display
06/09/2009US7546536 Communication device, communication method, and computer usable medium
06/09/2009US7546520 Electronic shipment planner
06/09/2009US7546496 Packet transmission device and packet transmission method
06/09/2009US7546474 Bus system with line control during the low-power phase
06/09/2009US7546465 Instant messaging private tags
06/09/2009US7546459 GSM-like and UMTS-like authentication in a CDMA2000 network environment
06/09/2009US7546456 IPv6 address ownership solution based on zero-knowledge identification protocols or based on one time password
06/09/2009US7546453 Certificate management and transfer system and method
06/09/2009US7546404 Method and apparatus for arbitration in a wireless device
06/09/2009US7546400 Data packet buffering system with automatic threshold optimization
06/09/2009US7546399 Store and forward device utilizing cache to store status information for active queues
06/09/2009US7546383 Enabling broadcast of multiple data configurations
06/09/2009US7546381 Method and system for internationalizing domain names
06/09/2009US7546380 RPF multi-party reliable transport
06/09/2009US7546376 Media binding to coordinate quality of service requirements for media flows in a multimedia session with IP bearer resources
06/09/2009US7546372 System and method for providing to multiple user computers concurrent telephonic access to multiple remote devices
06/09/2009US7546367 Methods and systems for managing network traffic by multiple constraints
06/09/2009US7546365 Network device management system and method of controlling same
06/09/2009US7546364 Replication of remote copy data for internet protocol (IP) transmission
06/09/2009US7546363 Adaptive route determination for peer-to-peer services
06/09/2009US7546362 Automatic planning of network configurations
06/09/2009US7546361 Method and network for delivering management software for a network element
06/09/2009US7546358 Network device control apparatus, network device control method, network device control program, and computer-readable recording medium storing network device control program therein
06/09/2009US7546357 Configuring network settings using portable storage media
06/09/2009US7546348 Message handling with selective user participation
06/09/2009US7546347 Electronic mail receiving method, and device, program and storage medium thereof
06/09/2009US7546345 Method for co-ordinating networked group members and devices performing the method
06/09/2009US7546333 Methods and systems for predictive change management for access paths in networks
06/09/2009US7546258 Method and device for calculating a forward price for using links in a network
06/09/2009US7546238 Digital circuit transmission device
06/09/2009US7546192 Multiplex communication system and car-passenger protection system using the same
06/09/2009US7546147 Electronic apparatus capable of executing wireless communication, and program applied to the apparatus
06/09/2009US7546145 Method, network node and system for managing interfaces in a distributed radio access network
06/09/2009US7546143 Multi-channel quiet calls
06/09/2009US7546141 Hybrid communication system and method
06/09/2009US7546126 Wireless base station neighbor discovery in a communication system, such as a system employing a short-range frequency hopping scheme
06/09/2009US7546113 Transmission of call detail records in a telecommunications system
06/09/2009US7546108 Method for supporting backward compatibility of MBMS
06/09/2009US7546099 Bluetooth baseband solution with reduced processor requirements and integrated host controller
06/09/2009US7546090 Method to reduce power consumption in a radio communication system and apparatus therefor
06/09/2009US7546086 Ad-hoc messaging between wireless devices
06/09/2009US7545942 Security key distribution using key rollover strategies for wireless networks
06/09/2009US7545941 Method of initializing and using a security association for middleware based on physical proximity
06/09/2009US7545916 Methods of placing emergency calls using data networks
06/09/2009US7545832 Radio communication system, transmitting apparatus, receiving apparatus, processing method and program
06/09/2009US7545831 Transmission device for processing and transmitting signals of a plurality of channels
06/09/2009US7545829 Layered network node, network incorporating the same, node, and layered network
06/09/2009US7545828 Efficient AAL5-based mechanism for handling voice ATM cells to significantly reduce CPU load
06/09/2009US7545827 Busy tone for wireless networks
06/09/2009US7545826 Radio communication system, device and method for radio communication, and computer program
06/09/2009US7545825 Method for managing multicast subscribers in mobile network
06/09/2009US7545824 System and method for transporting a call in a telecommunication network
06/09/2009US7545823 VoIP over access network
06/09/2009US7545822 Information communication system, information communication method, information signal processing device and information signal processing method, and storage medium
06/09/2009US7545821 Network system and communication method
06/09/2009US7545820 Apparatus and method for automatic cluster network device address assignment
06/09/2009US7545819 Techniques for asynchronous compensation for secure communications
06/09/2009US7545818 Method and system for detecting facsimile communication during a VoIP session
06/09/2009US7545817 Data loop port acceleration circuit
06/09/2009US7545816 Transaction processing systems maintenance
06/09/2009US7545815 Queueing technique for multiple sources and multiple priorities
06/09/2009US7545814 Method and system for dynamic remapping of packets for a router
06/09/2009US7545813 Method and apparatus for registering multiple remote nodes in an ethernet passive optical network
06/09/2009US7545812 Scheduling scheme for distributed sending of media data
06/09/2009US7545811 Efficient broadcast in wireless mesh networks
06/09/2009US7545810 Approaches for switching transport protocol connection keys