Patents
Patents for G08C 15 - Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path (5,101)
04/2009
04/22/2009CN100480637C Communications and features protocol for a measuring water meter
04/21/2009US7522639 Synchronization among distributed wireless devices beyond communications range
04/21/2009US7522607 Congestion handling in a packet communication system
04/21/2009US7522602 Packet transfer apparatus with the function of flow detection and flow management method
04/21/2009US7522547 Method for transmitting FATIM in mobile ad hoc network and medium access control protocol layer module therefor
04/16/2009US20090097403 Method and apparatus for a reservation reflector function in routers
04/15/2009CN201222037Y Raman spectrum system
04/14/2009US7519054 Replication of multicast data packets in a multi-stage switching system
04/14/2009US7518997 Wireless mobile communication stations for operation in non-exclusive spectrum
04/14/2009US7518986 Push-based hierarchical state propagation within a multi-chassis network device
04/09/2009US20090092049 System, method and computer readable medium for communicating with a zigbee device from a peripheral network
04/09/2009US20090092048 System and method for context-based hierarchical adaptive round robin scheduling
04/09/2009US20090092047 System to manage multilayer networks
04/09/2009US20090092046 Method for Congestion Management of a Network, a Switch, and a Network
04/09/2009US20090092045 Method And System For Network Logout For A Mobile Station In Idle Mode
04/09/2009US20090091472 Intelligent wireless multicast network
04/08/2009EP1570664A4 Context aware transmission management method
04/07/2009US7516320 Distributed processing architecture with scalable processing layers
04/07/2009US7515526 Dual mode power over ethernet controller
04/02/2009WO2006081016A3 Method and system of obtaining data from field devices
04/02/2009US20090089226 Visualization of non-time series events
04/02/2009US20090088176 Method for Reducing Inter-Cell Interference in Wireless OFDMA Networks
04/02/2009US20090086650 Method and system for conserving power by degrading network connection speed
04/02/2009US20090086647 Method of measuring transmit quality in a closed loop diversity communication system
04/02/2009US20090086637 Method, system, and apparatus for accelerating resolution of network congestion
04/02/2009US20090086636 Method for communicating backpressure messages in a data communications system
04/02/2009US20090086635 Method, system, and apparatus for flow control management in a data center ethernet network over an extended distance
04/02/2009US20090086634 Method and system for packet rate shaping
04/02/2009US20090086631 Voice Over Internet Protocol Marker Insertion
04/02/2009US20090086622 Method and Apparatus for Performing a Graceful Restart in a NSF-Capable Router Without Enhancing Link State Routing Protocols
04/02/2009US20090086621 Correlating Label Switched Paths Of A Pseudowire
03/2009
03/26/2009US20090080329 Egress traffic management system for a data communications system
03/26/2009US20090080328 SYSTEM AND METHOD of COMMUNICATING A MEDIA STREAM
03/26/2009US20090079584 Method and system of reading utility meter data over a network
03/24/2009US7509553 Inter-network and inter-protocol video conference privacy method, apparatus, and computer program product
03/24/2009US7508813 Local area network contention avoidance
03/24/2009US7508766 Packet routing
03/24/2009US7508762 Network communication management method and system
03/19/2009WO2008125915A3 Monitoring of distributed power harvesting systems using dc power sources
03/19/2009US20090073888 Determining quality of communication
03/19/2009US20090073873 Multiple path switch and switching algorithms
03/17/2009US7505819 Redundant fieldbus system
03/17/2009US7505410 Method and apparatus to support efficient check-point and role-back operations for flow-controlled queues in network devices
03/17/2009US7504964 Communications and features protocol for a measuring water meter
03/17/2009US7504816 Circuit for multiplexing digital and analog information via single pin of driver for switched MOSFETs of DC-DC converter
03/12/2009US20090067334 Mechanism for process migration on a massively parallel computer
03/12/2009US20090066537 Remote module for utility meters
03/10/2009US7502849 System for transferring data over a network
03/10/2009US7502324 TCP retransmission and exception processing in high speed, low memory hardware devices
03/10/2009US7502321 Optimization of subnetwork bandwidth based on desired subscription rates
03/05/2009US20090059795 Method and system for transitioning between a distributed ad hoc network architecture and a cluster ad hoc network architecture
03/05/2009US20090059794 Method and apparatus for wiFi long range radio coordination
03/05/2009US20090059785 Policy-based resource management
03/05/2009US20090058676 Automated meter reading, billing and payment processing system
03/04/2009EP2030346A1 Framing of analog communication
03/04/2009CN201204725Y Intelligent switch controller for solar street lamp
03/03/2009US7500010 Adaptive file delivery system and method
03/03/2009US7499404 Distributed quality of service routing
02/2009
02/26/2009US20090052384 Apparatus and method for signaling in a wireless communication system
02/26/2009US20090052339 Communication system with state dependent parameters
02/26/2009US20090052334 System and method for detecting a faulty object in a system
02/26/2009US20090052318 System, method and computer program product for transmitting data entities
02/24/2009US7496468 Apparatus for determining a number of data transmissions in sensor network and method using the same
02/24/2009US7496102 Broadband telecommunication service with personalized service capability for mobile terminals
02/24/2009US7496035 Methods and apparatus for defining flow types and instances thereof such as for identifying packets corresponding to instances of the flow types
02/24/2009US7496033 Method for dynamically computing a switching schedule
02/24/2009US7495578 Multipurpose interface for an automated meter reading device
02/19/2009US20090046638 Wireless network system and method
02/19/2009US20090046615 Network system, network apparatus and transfer apparatus
02/19/2009US20090046592 Wireless communication base station apparatus, wireless communication mobile station apparatus, wireless communication method, and wireless communication system
02/19/2009US20090046586 Delay management for distributed communications networks
02/19/2009US20090046585 Determining Communications Latency for Transmissions Between Nodes in a Data Communications Network
02/19/2009US20090046584 Personalized Page Modules
02/19/2009US20090046582 Beamforming of control information in a wireless communication system
02/17/2009US7493426 Data communication method and apparatus utilizing programmable channels for allocation of buffer space and transaction control
02/17/2009US7493419 Input/output workload fingerprinting for input/output schedulers
02/17/2009US7492708 Traffic balancing apparatus and method, and network forwarding apparatus and method using the same
02/12/2009US20090040931 Method and device for determining the length of a shortest path in a network
02/12/2009US20090040927 Content Server Latency Determination
02/12/2009US20090040926 System and Method of Traffic Inspection and Stateful Connection Forwarding Among Geographically Dispersed Network Appliances Organized as Clusters
02/12/2009US20090040923 Systems, methods, and computer program products for distributing application or higher layer communications network signaling entity operational status information among session initiation protocol (sip) entities
02/11/2009EP2022249A2 Floor control templates for use in push-to-talk applications
02/11/2009EP2022024A2 Systems and methods for protocol filtering for quality of service
02/11/2009CN201194435Y Control cabinet for IPv6 lighting control system
02/11/2009CN101365275A Digital address lighting control system and method having remote and local control function
02/11/2009CN100461807C Enhanced caller id information based on access device information via a broadband access gateway
02/10/2009US7489653 Framework and method for QoS-aware resource discovery in mobile ad hoc networks
02/10/2009US7489644 Voice architecture for transmission over a shared, contention based medium
02/10/2009US7489625 Multi-stage packet switching system with alternate traffic routing
02/05/2009US20090034418 Method and system of routing in a utility smart-grid network
02/05/2009US20090034417 Systems and Methods for Efficiently Load Balancing Based on Least Connections
02/05/2009US20090034414 Communications network and management arbitrator
02/03/2009US7486624 Multiple and parallel access network tap for gigabit internet LANS
01/2009
01/29/2009US20090028051 Data service sequencing using ordering theories
01/28/2009CN201188706Y Lighting system and lamp controller
01/28/2009CN201188705Y Lighteness detector with network interface
01/27/2009US7483998 Software configurable cluster-based router using heterogeneous nodes as cluster nodes
01/27/2009US7483376 Method and apparatus for discovering path maximum transmission unit (PMTU)
01/27/2009US7483375 TCP/IP/PPP modem
01/27/2009CA2287286C Interrogation, monitoring and data exchange using rfid tags
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