Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 12 - Data switching networks
Patents for H04L 12 - Data switching networks (448,999)
05/2012
05/15/2012CA2433175C Transferring system for huge and high quality images on network and method thereof
05/15/2012CA2410739C Process for implementation of a redundant switched full-duplex ethernet type communication network
05/15/2012CA2410182C Process for checking the deterministic behavior of a packet switching network
05/14/2012DE202005022010U1 Elektrischer Stecker Electrical connector
05/10/2012WO2012061625A2 Vehicle communication network
05/10/2012WO2012061533A1 Systems and methods for communicating in a network
05/10/2012WO2012061531A1 Unicast to multicast conversion
05/10/2012WO2012061170A1 Content based vlan classification and framework for ethernet network to support content based bridging
05/10/2012WO2012060992A1 Real time protocol packet tunneling
05/10/2012WO2012060978A1 Method and system for data packet queue recovery
05/10/2012WO2012060977A1 Method and system for resource-aware dynamic bandwidth control
05/10/2012WO2012060975A1 Synchronized bandwidth reservations for real-time communications
05/10/2012WO2012060933A1 Segmented data transfer with resume capability
05/10/2012WO2012060924A2 Persistent logical data tunnels
05/10/2012WO2012060903A1 Bandwidth indication in rts/cts frames
05/10/2012WO2012060892A2 System and method for protecting specified data combinations
05/10/2012WO2012060886A1 Orchestrating wireless network operations
05/10/2012WO2012060808A1 Managing mac moves with secure port groups
05/10/2012WO2012060781A1 Communication devices in a network and method for controlling a communication device
05/10/2012WO2012060764A1 Network nodes that establish sessions using existing connections identified in a central database
05/10/2012WO2012060752A1 A report sequence with performance data transmitted between two nodes of a communication system
05/10/2012WO2012060687A1 Method for use in a wireless sensor network
05/10/2012WO2012060686A1 Method of communication in wireless sensor networks
05/10/2012WO2012060679A1 Community-based smart home system
05/10/2012WO2012060669A1 Method for controlling remote device through sms and device therefor
05/10/2012WO2012060403A1 Communication system, control device, path control method, and program
05/10/2012WO2012060316A1 Communication system, control device, method for controlling packet transfer path, and program
05/10/2012WO2012060135A1 Communication terminal and communication method
05/10/2012WO2012060100A1 Gateway unit, transmission unit, device hookup network system, and device hookup method
05/10/2012WO2012060038A1 Network system and frame communication method
05/10/2012WO2012060019A1 Gateway apparatus, control method therefor and computer program
05/10/2012WO2012059971A1 Information processing system and data transfer method of information processing system
05/10/2012WO2012059749A1 Network relay services providing quality of service guarantess
05/10/2012WO2012059674A2 Method and device for controlling a broadcast in a telecommunication network
05/10/2012WO2012059246A1 Determining vlan-ids for a switched-based communication network of a process control system
05/10/2012WO2012059138A1 "measurement on a data flow in a communication network"
05/10/2012WO2012059137A1 Session establishment with policy control
05/10/2012WO2012059130A1 Virtual radio networks
05/10/2012WO2012059115A1 Method for performing a telephone conference, and device for performing this method
05/10/2012WO2012059066A1 Method and system for locating fault in serial port
05/10/2012WO2012059049A1 Method, device and system for data transmission
05/10/2012WO2012059005A1 Method and device for interprocess communication and computer storage medium
05/10/2012WO2012058990A1 Method and device for multicasting
05/10/2012WO2012058988A1 Method for message forwarding and device for deep packet inspection
05/10/2012WO2012058958A1 Information transmission method and device
05/10/2012WO2012058930A1 Method and system for link failure detection
05/10/2012WO2012058927A1 Rapid switching method, apparatus and system for source route ring network protection
05/10/2012WO2012058915A1 Method, system and node equipment for path computation
05/10/2012WO2012058914A1 Method and system for realizing link automatic discovery
05/10/2012WO2012058911A1 Method and system for computing multi-domain bidirectional label switch path
05/10/2012WO2012058895A1 Method and device for switching aggregation links
05/10/2012WO2012058889A1 Method and system for opening data communication network
05/10/2012WO2012058888A1 Method and device for monitoring multiple links
05/10/2012WO2012058885A1 Data card for wirelessly accessing network
05/10/2012WO2012058823A1 Resource scheduling among multiple radio access technologies
05/10/2012WO2012058813A1 Information platform monitoring device
05/10/2012WO2012058781A1 Method and apparatus for quality of experience management for network services
05/10/2012WO2012036839A3 Techniques enabling video slice alignment for low-latecy video transmissions over mmwave communications
05/10/2012WO2012036475A3 Digital device control system using smart phone
05/10/2012WO2012036461A3 Apparatus and method for recording digital information
05/10/2012WO2012034133A3 Vendor neutral voip interface devices and compatible portable phones
05/10/2012WO2012030855A3 Internet based spa networking system having wireless spa nodes
05/10/2012WO2012026777A3 Method and apparatus for establishing communication
05/10/2012WO2012021843A3 Methods and systems for downlink flow control in a wireless communication system
05/10/2012WO2012018395A3 System, method and program for detecting anomalous events in a utility network
05/10/2012WO2012012109A3 Method and apparatus for reducing application update traffic in cellular networks
05/10/2012WO2012002838A9 Method for transmitting data relating to the location and status of vehicles in transport monitoring systems
05/10/2012WO2011157180A3 Method, apparatus and system for online application processing
05/10/2012WO2011156709A3 Seismic survey communication systems and methods
05/10/2012WO2011150894A3 User equipment control method and device
05/10/2012WO2011150876A3 Method for audio and video call, device, and system thereof
05/10/2012WO2011144179A3 Method and apparatus for performing cyclic redundancy check for data packets
05/10/2012WO2011144123A3 Subscription service processing method, gateway and system
05/10/2012WO2011067495A3 Access control for a service subscription
05/10/2012US20120117615 System and Method for Providing Access Control
05/10/2012US20120117382 System and method employing an agile network protocol for secure communications using secure domain names
05/10/2012US20120117283 Arrangement comprising a first semiconductor chip and a second semiconductor chip connected thereto
05/10/2012US20120117237 System and method employing an agile network protocol for secure communications using secure domain names
05/10/2012US20120117173 Control and management of electronic messaging
05/10/2012US20120117153 Method and system for providing conferencing services
05/10/2012US20120116791 Automated Electronic Personal Reference & Proxy Network
05/10/2012US20120116721 Active probing for real-time diagnosis
05/10/2012US20120116633 On-vehicle gateway device, method for controlling an on-vehicle gateway device, connection device and connection control method
05/10/2012US20120115478 Data-Capable Network Prioritization With Reduced Delays In Data Service
05/10/2012US20120115418 Vehicle Audio Application Management System Using Logic Circuitry
05/10/2012US20120114331 Passive optical network system and sleep time determination method
05/10/2012US20120114329 Optical Impairment Aware Path Computation Architecture in PCE Based Network
05/10/2012US20120113992 Method and System for Realizing Concurrent Access of Multi-Kinds of Bearer Protocols on Machine-to-Machine (M2M) Platform
05/10/2012US20120113991 Methods and apparatus to dynamically control connectivity within virtual private networks
05/10/2012US20120113990 Communication switching apparatus for switching data in multiple protocol data frame formats
05/10/2012US20120113989 Communication system, logical channel control device, control device, communication method and program
05/10/2012US20120113988 Method and apparatus for signaling virtual channel support in communication networks
05/10/2012US20120113987 Method and apparatus for multicast packet reception
05/10/2012US20120113986 System and method for managing acknowledgement messages in a very large computer network
05/10/2012US20120113985 Application service and sharing methods in home network system
05/10/2012US20120113984 Multi-stage interconnection networks having smaller memory requirements
05/10/2012US20120113983 Method and process for signaling, communication and administration of networked objects
05/10/2012US20120113982 Systems, Methods, And Apparatuses For Handling A Legacy Circuit Switched Communication
05/10/2012US20120113981 Providing real-time voice communication between devices connected to an internet protocol network and devices connected to a public switched telephone network
05/10/2012US20120113980 Computer, internet and telecommunications based network
1 ... 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 ... 4490