WO2010036885A3 - Wireless mesh network with pinch point and low battery alerts - Google Patents

Wireless mesh network with pinch point and low battery alerts Download PDF

Info

Publication number
WO2010036885A3
WO2010036885A3 PCT/US2009/058366 US2009058366W WO2010036885A3 WO 2010036885 A3 WO2010036885 A3 WO 2010036885A3 US 2009058366 W US2009058366 W US 2009058366W WO 2010036885 A3 WO2010036885 A3 WO 2010036885A3
Authority
WO
WIPO (PCT)
Prior art keywords
pinch point
mesh network
low battery
gateway
wireless mesh
Prior art date
Application number
PCT/US2009/058366
Other languages
French (fr)
Other versions
WO2010036885A2 (en
WO2010036885A4 (en
Inventor
Daniel Clifford Carlson
Iain Peter Sharp
Mark Richard Ivison
Peter Hodgson
Kevin Andrew Shaw
Joseph Citrano
Original Assignee
Fisher-Rosemount Systems, Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fisher-Rosemount Systems, Inc. filed Critical Fisher-Rosemount Systems, Inc.
Priority to CN200980137945.5A priority Critical patent/CN102165811B/en
Priority to EP09816902.2A priority patent/EP2340667B1/en
Priority to CA2733268A priority patent/CA2733268A1/en
Priority to US12/735,074 priority patent/US9485649B2/en
Priority to JP2011529254A priority patent/JP5383809B2/en
Priority to BRPI0919297A priority patent/BRPI0919297A2/en
Publication of WO2010036885A2 publication Critical patent/WO2010036885A2/en
Publication of WO2010036885A3 publication Critical patent/WO2010036885A3/en
Publication of WO2010036885A4 publication Critical patent/WO2010036885A4/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Abstract

A wireless mesh network includes a plurality of wireless devices and a gateway organized in a multi hop mesh topology. Each wireless device maintains and reports radio statistics to the gateway, and also reports battery conditions of its power source. The device manager communicates with the gateway and provides an alert indicating existence of a pinch point within the mesh network based upon the radio statistics. When a low battery condition is reported by a device, the device manager determines whether loss of that device is a pinch point or will cause a pinch point, and provides a low battery alert prioritized based upon the pinch point analysis.
PCT/US2009/058366 2008-09-25 2009-09-25 Wireless mesh network with pinch point and low battery alerts WO2010036885A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CN200980137945.5A CN102165811B (en) 2008-09-25 2009-09-25 Wireless mesh network with pinch point and method for identifying pinch point in wireless mesh network
EP09816902.2A EP2340667B1 (en) 2008-09-25 2009-09-25 Wireless mesh network with pinch point and low battery alerts
CA2733268A CA2733268A1 (en) 2008-09-25 2009-09-25 Wireless mesh network with pinch point and low battery alerts
US12/735,074 US9485649B2 (en) 2008-09-25 2009-09-25 Wireless mesh network with pinch point and low battery alerts
JP2011529254A JP5383809B2 (en) 2008-09-25 2009-09-25 Wireless mesh network with fault factor alarm and low battery power alarm
BRPI0919297A BRPI0919297A2 (en) 2008-09-25 2009-09-25 Wireless mesh network with low battery and choke point alerts.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9995908P 2008-09-25 2008-09-25
US61/099,959 2008-09-25

Publications (3)

Publication Number Publication Date
WO2010036885A2 WO2010036885A2 (en) 2010-04-01
WO2010036885A3 true WO2010036885A3 (en) 2010-08-19
WO2010036885A4 WO2010036885A4 (en) 2012-03-08

Family

ID=42060397

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/058366 WO2010036885A2 (en) 2008-09-25 2009-09-25 Wireless mesh network with pinch point and low battery alerts

Country Status (7)

Country Link
US (1) US9485649B2 (en)
EP (1) EP2340667B1 (en)
JP (1) JP5383809B2 (en)
CN (1) CN102165811B (en)
BR (1) BRPI0919297A2 (en)
CA (1) CA2733268A1 (en)
WO (1) WO2010036885A2 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG188690A1 (en) * 2011-09-27 2013-04-30 Dominopos Pte Ltd System and method for running applications from computer devices
US8938219B2 (en) * 2012-05-03 2015-01-20 Bristol, Inc. Flow computers having wireless communication protocol interfaces and related methods
US9124446B2 (en) * 2012-09-28 2015-09-01 Bristol, Inc. Methods and apparatus to implement a remote terminal unit network
US9270529B2 (en) * 2013-10-22 2016-02-23 Landis+Gyr Innovations, Inc. Distributed data transmission in data networks
GB2512748B (en) * 2014-02-25 2015-02-18 Cambridge Silicon Radio Ltd Auto-configuration of a mesh relay's TX/RX schedule
GB2515853B (en) 2014-02-25 2015-08-19 Cambridge Silicon Radio Ltd Latency mitigation
US10028225B2 (en) * 2015-08-26 2018-07-17 International Business Machines Corporation Efficient usage of internet services on mobile devices
US20170094494A1 (en) * 2015-09-25 2017-03-30 Osram Sylvania Inc. Active proximity based wireless network commissioning
US10212080B2 (en) 2016-04-22 2019-02-19 Fisher-Rosemount Systems, Inc. Wireless mesh network analysis and configuration
US10116523B1 (en) * 2017-04-12 2018-10-30 Fisher-Rosemount Systems, Inc. Predictive connectivity diagnostics for a wireless mesh network in a process control system
US10334458B2 (en) 2017-05-03 2019-06-25 Fisher-Rosemount Systems, Inc. Intelligent sequencing of multiple wireless nodes for transfer between wireless mesh networks in a process control system
US10665082B1 (en) * 2017-12-27 2020-05-26 Amazon Technologies, Inc. Providing device power-level notifications
US10979962B2 (en) 2018-10-02 2021-04-13 Carrier Corporation Wireless system configuration of master zone devices based on signal strength analysis
WO2021002893A1 (en) 2019-03-07 2021-01-07 Roar for Good Emergency button
WO2022187081A1 (en) * 2021-03-02 2022-09-09 Solana Technologies Inc. Cooperative orchestration and scheduling of rechargeable energy-powered devices
US11879944B2 (en) 2022-03-21 2024-01-23 Rosemount Inc. Wireless process variable transmitter with removable power module

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030151513A1 (en) * 2002-01-10 2003-08-14 Falk Herrmann Self-organizing hierarchical wireless network for surveillance and control
KR20070084020A (en) * 2004-11-08 2007-08-24 메시네트웍스, 인코포레이티드 System and method to decrease the route convergence time and find optimal routes in a wireless communication network
US20070274228A1 (en) * 2006-05-11 2007-11-29 Saishankar Nandagopalan Routing in a mesh network

Family Cites Families (126)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69116951T2 (en) 1990-08-10 1996-10-02 Matsushita Electric Ind Co Ltd Steering angle control unit for the rear wheels of a vehicle steered by four wheels
US6374311B1 (en) 1991-10-01 2002-04-16 Intermec Ip Corp. Communication network having a plurality of bridging nodes which transmit a beacon to terminal nodes in power saving state that it has messages awaiting delivery
US7558557B1 (en) 1991-11-12 2009-07-07 Broadcom Corporation Low-power messaging in a network supporting roaming terminals
US5560021A (en) 1994-04-04 1996-09-24 Vook; Frederick W. Power management and packet delivery method for use in a wireless local area network (LAN)
US20050192727A1 (en) 1994-05-09 2005-09-01 Automotive Technologies International Inc. Sensor Assemblies
US6301527B1 (en) 1996-04-03 2001-10-09 General Electric Company Utilities communications architecture compliant power management control system
US5862391A (en) 1996-04-03 1999-01-19 General Electric Company Power management control system
US6711166B1 (en) 1997-12-10 2004-03-23 Radvision Ltd. System and method for packet network trunking
US6185208B1 (en) 1998-04-30 2001-02-06 Phone.Com, Inc. Method and apparatus for fragmenting messages for a wireless network using group sharing of reference numbers
US6775276B1 (en) 1998-05-27 2004-08-10 3Com Corporation Method and system for seamless address allocation in a data-over-cable system
US6891838B1 (en) 1998-06-22 2005-05-10 Statsignal Ipc, Llc System and method for monitoring and controlling residential devices
JP3757642B2 (en) 1998-09-29 2006-03-22 富士電機機器制御株式会社 Wireless communication network system
US7640007B2 (en) 1999-02-12 2009-12-29 Fisher-Rosemount Systems, Inc. Wireless handheld communicator in a process control environment
FI111760B (en) 1999-04-16 2003-09-15 Metso Automation Oy Wireless control of a field device in an industrial process
US6317599B1 (en) 1999-05-26 2001-11-13 Wireless Valley Communications, Inc. Method and system for automated optimization of antenna positioning in 3-D
US6363062B1 (en) 1999-06-08 2002-03-26 Caly Corporation Communications protocol for packet data particularly in mesh topology wireless networks
US6826607B1 (en) 1999-10-06 2004-11-30 Sensoria Corporation Apparatus for internetworked hybrid wireless integrated network sensors (WINS)
US6832251B1 (en) 1999-10-06 2004-12-14 Sensoria Corporation Method and apparatus for distributed signal processing among internetworked wireless integrated network sensors (WINS)
US6859831B1 (en) 1999-10-06 2005-02-22 Sensoria Corporation Method and apparatus for internetworked wireless integrated network sensor (WINS) nodes
US6971063B1 (en) 2000-07-28 2005-11-29 Wireless Valley Communications Inc. System, method, and apparatus for portable design, deployment, test, and optimization of a communication network
US7246045B1 (en) 2000-08-04 2007-07-17 Wireless Valley Communication, Inc. System and method for efficiently visualizing and comparing communication network system performance
DE60018072T2 (en) 2000-10-27 2005-12-29 Invensys Systems, Inc., Foxboro Field device with a transmitter and / or receiver for wireless data transmission
US7075892B2 (en) 2000-11-03 2006-07-11 Telecommunications Research Laboratories Topological design of survivable mesh-based transport networks
US6731946B1 (en) 2000-11-22 2004-05-04 Ensemble Communications System and method for timing detector measurements in a wireless communication system
US7882253B2 (en) 2001-04-05 2011-02-01 Real-Time Innovations, Inc. Real-time publish-subscribe system
US20020167954A1 (en) 2001-05-11 2002-11-14 P-Com, Inc. Point-to-multipoint access network integrated with a backbone network
EP1293853A1 (en) 2001-09-12 2003-03-19 ENDRESS + HAUSER WETZER GmbH + Co. KG Transceiver module for a field device
US7130915B1 (en) 2002-01-11 2006-10-31 Compuware Corporation Fast transaction response time prediction across multiple delay sources
US7035773B2 (en) 2002-03-06 2006-04-25 Fisher-Rosemount Systems, Inc. Appendable system and devices for data acquisition, analysis and control
US6625169B1 (en) 2002-06-14 2003-09-23 Telesys Technologies, Inc. Integrated communication systems for exchanging data and information between networks
US20040001084A1 (en) 2002-06-28 2004-01-01 Nandini Shrinidhi N x M network graphical user interface and method of use
US6741554B2 (en) 2002-08-16 2004-05-25 Motorola Inc. Method and apparatus for reliably communicating information packets in a wireless communication network
US7562393B2 (en) 2002-10-21 2009-07-14 Alcatel-Lucent Usa Inc. Mobility access gateway
US6990189B2 (en) 2003-03-31 2006-01-24 Metro One Telecommunications, Inc. Technique for providing information assistance while maintaining connection information anonymity
US8248968B2 (en) 2003-10-03 2012-08-21 Apple Inc. Method and apparatus for providing mobile inter-mesh communication points in a multi-level wireless mesh network
US7388886B2 (en) 2003-04-16 2008-06-17 Motorola, Inc. Method and device for distributing communication signals
US7114388B1 (en) 2003-04-21 2006-10-03 Ada Technologies, Inc. Geographically distributed environmental sensor system
US20040259554A1 (en) 2003-04-23 2004-12-23 Rappaport Theodore S. System and method for ray tracing using reception surfaces
US20040259555A1 (en) 2003-04-23 2004-12-23 Rappaport Theodore S. System and method for predicting network performance and position location using multiple table lookups
US7277401B2 (en) 2003-04-25 2007-10-02 Motorola, Inc. Reduced order model node location method for multi-hop networks
JP4483202B2 (en) 2003-05-28 2010-06-16 日本電気株式会社 Monitoring terminal device
JP2004355165A (en) 2003-05-28 2004-12-16 Nec Corp Monitor terminal equipment
US7075890B2 (en) 2003-06-06 2006-07-11 Meshnetworks, Inc. System and method to provide fairness and service differentation in ad-hoc networks
US7460865B2 (en) 2003-06-18 2008-12-02 Fisher-Rosemount Systems, Inc. Self-configuring communication networks for use with process control systems
US7564842B2 (en) 2003-07-02 2009-07-21 Mitsubishi Electric Research Laboratories, Inc. Methods and apparatuses for routing data in a personal area network
US7701858B2 (en) 2003-07-17 2010-04-20 Sensicast Systems Method and apparatus for wireless communication in a mesh network
US7376087B2 (en) * 2003-08-13 2008-05-20 Tropos Networks, Inc. Method and apparatus for monitoring and displaying routing metrics of a network
JP4185853B2 (en) 2003-11-28 2008-11-26 株式会社日立コミュニケーションテクノロジー Wireless system, server, and mobile station
US7233127B2 (en) * 2003-10-17 2007-06-19 Research In Motion Limited Battery management system and method
US7809020B2 (en) 2003-10-31 2010-10-05 Cisco Technology, Inc. Start of packet detection for multiple receiver combining and multiple input multiple output radio receivers
US7468969B2 (en) 2003-11-07 2008-12-23 Interdigital Technology Corporation Apparatus and methods for central control of mesh networks
JP2005150824A (en) 2003-11-11 2005-06-09 Hitachi Ltd Sensor with radio function
CN1882925B (en) 2003-11-17 2012-03-21 洛克威尔自动控制技术股份有限公司 Distributed modular input/output system with wireless backplane extender
US20050149940A1 (en) 2003-12-31 2005-07-07 Sychron Inc. System Providing Methodology for Policy-Based Resource Allocation
US7818018B2 (en) 2004-01-29 2010-10-19 Qualcomm Incorporated Distributed hierarchical scheduling in an AD hoc network
US7424698B2 (en) 2004-02-27 2008-09-09 Intel Corporation Allocation of combined or separate data and control planes
US20050201349A1 (en) 2004-03-15 2005-09-15 Honeywell International Inc. Redundant wireless node network with coordinated receiver diversity
CA2558323A1 (en) 2004-03-25 2005-10-06 Research In Motion Limited Wireless access point methods and apparatus for reduced power consumption and cost
US7881239B2 (en) 2004-03-27 2011-02-01 Dust Networks, Inc. Low-powered autonomous radio node with temperature sensor and crystal oscillator
US8194655B2 (en) 2004-08-05 2012-06-05 Dust Networks, Inc. Digraph based mesh communication network
US7529217B2 (en) 2004-03-27 2009-05-05 Dust Networks, Inc. Low-power autonomous node for mesh communication network
US20050223110A1 (en) 2004-03-30 2005-10-06 Intel Corporation Heterogeneous building block scalability
US20050238058A1 (en) 2004-04-26 2005-10-27 Peirce Kenneth L Jr Synchronization of upstream and downstream data transfer in wireless mesh topologies
US7042352B2 (en) 2004-05-27 2006-05-09 Lawrence Kates Wireless repeater for sensor system
WO2005120101A1 (en) 2004-06-04 2005-12-15 De Sousa Elvino Silveira Medin Autonomous infrastructure wireless networks
US7213489B2 (en) * 2004-06-10 2007-05-08 Nu-Kote International, Inc. Ink container opener with multiple inserts for different container types
US7620409B2 (en) 2004-06-17 2009-11-17 Honeywell International Inc. Wireless communication system with channel hopping and redundant connectivity
US7697893B2 (en) 2004-06-18 2010-04-13 Nokia Corporation Techniques for ad-hoc mesh networking
US7262693B2 (en) 2004-06-28 2007-08-28 Rosemount Inc. Process field device with radio frequency communication
US8929228B2 (en) 2004-07-01 2015-01-06 Honeywell International Inc. Latency controlled redundant routing
MXPA06015212A (en) 2004-07-09 2007-03-15 Interdigital Tech Corp Logical and physical mesh network separation.
US7860495B2 (en) 2004-08-09 2010-12-28 Siemens Industry Inc. Wireless building control architecture
GB0418959D0 (en) * 2004-08-25 2004-09-29 Nortel Networks Ltd Mesh network evaluation methods
US7053770B2 (en) 2004-09-10 2006-05-30 Nivis , Llc System and method for communicating alarm conditions in a mesh network
US7505734B2 (en) 2004-09-10 2009-03-17 Nivis, Llc System and method for communicating broadcast messages in a mesh network
US7554941B2 (en) 2004-09-10 2009-06-30 Nivis, Llc System and method for a wireless mesh network
US20060095539A1 (en) 2004-10-29 2006-05-04 Martin Renkis Wireless video surveillance system and method for mesh networking
US8752106B2 (en) 2004-09-23 2014-06-10 Smartvue Corporation Mesh networked video and sensor surveillance system and method for wireless mesh networked sensors
US7139239B2 (en) 2004-10-05 2006-11-21 Siemens Building Technologies, Inc. Self-healing control network for building automation systems
US8223027B2 (en) 2004-11-24 2012-07-17 Robertshaw Controls Company Wireless tank monitoring system having satellite communications capability
US7327998B2 (en) 2004-12-22 2008-02-05 Elster Electricity, Llc System and method of providing a geographic view of nodes in a wireless network
US7428229B2 (en) * 2004-12-28 2008-09-23 Motorola, Inc. Ad hoc cluster idle node coordination
US7680460B2 (en) 2005-01-03 2010-03-16 Rosemount Inc. Wireless process field device diagnostics
US7515608B2 (en) 2005-01-04 2009-04-07 Intel Corporation Methods and media access controller for mesh networks with adaptive quality-of-service management
US20060159024A1 (en) 2005-01-18 2006-07-20 Hester Lance E Method and apparatus for responding to node anormalities within an ad-hoc network
US7489282B2 (en) 2005-01-21 2009-02-10 Rotani, Inc. Method and apparatus for an antenna module
JP2006211375A (en) 2005-01-28 2006-08-10 Matsushita Electric Ind Co Ltd Load distribution method in wireless ad hoc network
US20060193262A1 (en) 2005-02-25 2006-08-31 Mcsheffrey Brendan T Collecting and managing data at a construction site
US7899027B2 (en) 2005-03-23 2011-03-01 Cisco Technology, Inc. Automatic route configuration in hierarchical wireless mesh networks
US7809013B2 (en) 2005-03-24 2010-10-05 Intel Corporation Channel scanning
US20060219861A1 (en) 2005-03-30 2006-10-05 Honeywell International Inc. Low-power surveillance sensor
US7705729B2 (en) 2005-03-30 2010-04-27 Memsic, Inc. Surveillance system and method
US7801110B2 (en) 2005-03-31 2010-09-21 Toshiba America Research, Inc. Efficient detection and/or processing in multi-hop wireless networks
US20060227729A1 (en) 2005-04-12 2006-10-12 Honeywell International Inc. Wireless communication system with collision avoidance protocol
US7746866B2 (en) 2005-05-13 2010-06-29 Intel Corporation Ordered and duplicate-free delivery of wireless data frames
US7440436B2 (en) 2005-05-13 2008-10-21 Natural Lighting Systems, Inc. Self-organizing multi-channel mesh network
US7848223B2 (en) 2005-06-03 2010-12-07 Honeywell International Inc. Redundantly connected wireless sensor networking methods
US7742394B2 (en) 2005-06-03 2010-06-22 Honeywell International Inc. Redundantly connected wireless sensor networking methods
US8463319B2 (en) 2005-06-17 2013-06-11 Honeywell International Inc. Wireless application installation, configuration and management tool
US7406060B2 (en) 2005-07-06 2008-07-29 Nortel Networks Limited Coverage improvement in wireless systems with fixed infrastructure based relays
US20070030816A1 (en) 2005-08-08 2007-02-08 Honeywell International Inc. Data compression and abnormal situation detection in a wireless sensor network
US7801094B2 (en) 2005-08-08 2010-09-21 Honeywell International Inc. Integrated infrastructure supporting multiple wireless devices
US8705360B2 (en) 2005-09-06 2014-04-22 Samsung Electronics Co., Ltd. Stream control in a MIMO-enabled mesh network
US20070071006A1 (en) 2005-09-26 2007-03-29 Peter Bosch Delivery of communications services in developing regions
WO2007079279A2 (en) 2005-11-08 2007-07-12 Nortel Networks Limited Dynamic sensor network registry
US20070147255A1 (en) 2005-12-23 2007-06-28 Ozgur Oyman Routing in wireless mesh networks
US20070183439A1 (en) 2006-01-05 2007-08-09 Osann Robert Jr Combined directional and mobile interleaved wireless mesh network
US20070297366A1 (en) 2006-01-05 2007-12-27 Robert Osann Synchronized wireless mesh network
US20070160020A1 (en) 2006-01-05 2007-07-12 Robert Osann Interleaved wireless mesh network
US20070184852A1 (en) 2006-01-17 2007-08-09 Johnson David W Method and system for location of objects within a specified geographic area
US7224642B1 (en) 2006-01-26 2007-05-29 Tran Bao Q Wireless sensor data processing systems
US9166812B2 (en) 2006-01-31 2015-10-20 Sigma Designs, Inc. Home electrical device control within a wireless mesh network
US7936681B2 (en) 2006-03-06 2011-05-03 Cisco Technology, Inc. Cross-layer design techniques for interference-aware routing configuration in wireless mesh networks
US7978725B2 (en) 2006-03-06 2011-07-12 Cisco Technology, Inc. Dynamic modification of contention-based transmission control parameters achieving load balancing scheme in wireless mesh networks
EP1994696A4 (en) 2006-03-06 2011-03-02 Rosemount Inc Wireless mesh networks
US7583625B2 (en) * 2006-04-06 2009-09-01 Broadcom Corporation Access point multi-level transmission power and protocol control based on the exchange of characteristics
US7558622B2 (en) 2006-05-24 2009-07-07 Bao Tran Mesh network stroke monitoring appliance
US8103316B2 (en) 2006-09-29 2012-01-24 Rosemount Inc. Power management system for a field device on a wireless network
US7746289B2 (en) 2006-11-23 2010-06-29 Fibertower Corporation Point-to-multipoint antenna structure using multiple passive antennas
US8570922B2 (en) 2007-04-13 2013-10-29 Hart Communication Foundation Efficient addressing in wireless hart protocol
US20080273486A1 (en) 2007-04-13 2008-11-06 Hart Communication Foundation Wireless Protocol Adapter
US8325627B2 (en) 2007-04-13 2012-12-04 Hart Communication Foundation Adaptive scheduling in a wireless network
US8406248B2 (en) 2007-04-13 2013-03-26 Hart Communication Foundation Priority-based scheduling and routing in a wireless network
US8447367B2 (en) 2007-05-07 2013-05-21 Rosemount Tank Radar Ab Process measurement instrument adapted for wireless communication
US8014329B2 (en) * 2007-07-03 2011-09-06 Cisco Technology, Inc. Path selection and power management in mesh networks
US7957775B2 (en) * 2007-11-05 2011-06-07 International Business Machines Corporation Low battery notification service for wireless device users

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030151513A1 (en) * 2002-01-10 2003-08-14 Falk Herrmann Self-organizing hierarchical wireless network for surveillance and control
KR20070084020A (en) * 2004-11-08 2007-08-24 메시네트웍스, 인코포레이티드 System and method to decrease the route convergence time and find optimal routes in a wireless communication network
US20070274228A1 (en) * 2006-05-11 2007-11-29 Saishankar Nandagopalan Routing in a mesh network

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2340667A4 *

Also Published As

Publication number Publication date
US9485649B2 (en) 2016-11-01
WO2010036885A2 (en) 2010-04-01
CN102165811B (en) 2014-07-30
BRPI0919297A2 (en) 2015-12-15
EP2340667B1 (en) 2015-07-08
EP2340667A4 (en) 2013-12-25
EP2340667A2 (en) 2011-07-06
CN102165811A (en) 2011-08-24
JP5383809B2 (en) 2014-01-08
WO2010036885A4 (en) 2012-03-08
JP2012507887A (en) 2012-03-29
US20110164512A1 (en) 2011-07-07
CA2733268A1 (en) 2010-04-01

Similar Documents

Publication Publication Date Title
WO2010036885A3 (en) Wireless mesh network with pinch point and low battery alerts
EP4297527A3 (en) Managing wireless communications
WO2009076018A3 (en) Coordinating communications among wireless personal area network devices
WO2010002207A3 (en) Flexible sleep mode for advanced wireless systems
WO2012061430A3 (en) Distributed management of keep-alive message signaling for mobile network resource conservation and optimization
WO2010107257A3 (en) Rach-related system resource optimization method and apparatus for wireless communication system
EP2154915A3 (en) Method of managing reception of natural disaster warning notification messages for a wireless communication system
GB0526029D0 (en) Managing connections in a wireless communications network
WO2013120083A3 (en) Methods and apparatus for improving power consumption in a wireless network
EP2444875A3 (en) Transitioning from MIMO to SISO to save power
WO2008067505A3 (en) Systems and methods for coexistence of wlan and bluetooth networks
EP2047640A4 (en) Synchronization between wireless devices while saving power
WO2008039856A3 (en) Dynamic channel quality reporting in a wireless communication system
EP2047639A4 (en) Managing associations in ad hoc networks
WO2008016885A3 (en) Methods and apparatus for mobile terminal-based radio resource management and wireless network optimization
WO2006124938A3 (en) System and method for communication in a wireless mobile ad-hoc network
JP2015509683A5 (en)
WO2012061104A3 (en) Bandwidth adaptation techniques in wireless communications networks
WO2011160009A3 (en) Methods for home node b (hnb) mobility in a cell forward access channel (cell fach) state
GB2480711B (en) Power saving method of mobile device and communication system thereof
WO2005060604A3 (en) Wireless network with improved sharing of high power consumption tasks
RU2014138925A (en) DEFINITION OF INTER-RAT COATINGS FOR ENERGY MANAGEMENT
WO2010098934A3 (en) Optimizing short-range wireless communications within a larger wireless network
WO2016122396A3 (en) Wireless communication system with single-subband user equipment
WO2007080513A3 (en) Frame aggregation control parameters

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200980137945.5

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 09816902

Country of ref document: EP

Kind code of ref document: A2

WWE Wipo information: entry into national phase

Ref document number: 12735074

Country of ref document: US

ENP Entry into the national phase

Ref document number: 2733268

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: 1096/DELNP/2011

Country of ref document: IN

WWE Wipo information: entry into national phase

Ref document number: 2011529254

Country of ref document: JP

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2009816902

Country of ref document: EP

ENP Entry into the national phase

Ref document number: PI0919297

Country of ref document: BR

Kind code of ref document: A2

Effective date: 20110324