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Low-power autonomous node for mesh communication network

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04W-004/00
  • H04L-012/56
  • H04J-003/16
  • G08C-017/00
출원번호 UP-0960709 (2004-10-06)
등록번호 US-7529217 (2009-07-01)
발명자 / 주소
  • Pister, Kristofer S. J.
  • Zats, Yuri S.
  • Conant, Rob
  • Treuhaft, Noah
출원인 / 주소
  • Dust Networks, Inc.
대리인 / 주소
    Van Pelt, Yi & James LLP
인용정보 피인용 횟수 : 34  인용 특허 : 24

초록

In a packet communication network, a method and apparatus for packet switched transport is provided among intelligent nodes wherein the duty cycling of the intelligent nodes is minimized in order to maximize power life using a synchronization algorithm that assures all nodes are able to propagate in

대표청구항

What is claimed is: 1. In a multi-hop packet-switched communication network, a method for routing packets comprising: providing at least a first intelligent node and a second intelligent node, said first intelligent node and said second intelligent node serving as intelligent nodes in said packet c

이 특허에 인용된 특허 (24)

  1. Turner, Jonathan S.; Wyatt, Leonard F., Alternate paths in a self-routing packet switching network.
  2. Allen, Vernon Anthony; Korfhage, Stephen; O'Dea, Robert J.; D'Souza, Ralph, Beacon assisted hybrid asynchronous wireless communications protocol.
  3. Kuwahara Hiroshi (Kodaira JPX) Ogino Mineo (Hanno JPX) Kozaki Takahiko (Koganei JPX) Endo Noboru (Hachioji JPX) Sakurai Yoshito (Yokohama JPX), Cell switching system of asynchronous transfer mode.
  4. McGibney,Grant H., Centralized synchronization for wireless networks.
  5. Borras Jaime A. (Hialeah FL), Energy saving protocol for a communication system.
  6. Miner, Mark Charles; Cooper, Michael Jaimie, Low-powered communication system and method of operation.
  7. Baran Paul (Atherton CA) Flammer ; III George H. (Cupertino CA) Kalkwarf Robert L. (San Jose CA), Method and system for routing packets in a packet communication network.
  8. Flammer ; III George H. (Cupertino CA), Method and system for routing packets in a packet communication network using locally constructed routing tables.
  9. Flammer ; III George H., Method for distributing program code to intelligent nodes in a wireless mesh data communication network.
  10. Flammer ; III George H. (Cupertino CA) Galloway Brett D. (Campbell CA) Paulsen David L. (Mountain View CA), Method for frequency sharing and frequency punchout in frequency hopping communications network.
  11. Flammer George H. (Cupertino CA), Method for frequency sharing in frequency hopping communications network.
  12. Balakrishnan,Hari; Chandrakasan,Anantha P.; Heinzelman,Wendi B., Method for low-energy adaptive clustering hierarchy.
  13. Srivastava, Arty; Ritter, Michael W.; Friday, Robert J., Method for maximizing throughput for multiple links using directional elements.
  14. Flammer George (San Jose CA), Method for routing packets by squelched flooding.
  15. Flammer George H. (San Jose CA) Kalkwarf Robert L. (San Jose CA), Method for routing packets in a packet communication network.
  16. Flammer George H. (Cupertino CA), Method for synchronizing a wide area network without global synchronizing.
  17. Ritter Michael W. (Los Altos CA) Bettendorff John (San Jose CA) Flammer ; III George H. (Cupertino CA) Galloway Brett D. (Campbell CA), Method of loose source routing over disparate network types in a packet communication network.
  18. Montano,Sergio T.; Shvodian,William M.; Odman,Knut T.; Dowe,Russell G.; Apisdorf,Joel Z., Method of operating a media access controller.
  19. Flammer ; III George H. (Cupertino CA) Galloway Brett D. (Campbell CA), Method of resolving media contention in radio communication links.
  20. Shvodian,William M.; Odman,Knut T.; Montano,Sergio T., Method of using sub-rate slots in an ultrawide bandwidth system.
  21. Yasumi Yoshiyuki (Iwate JPX) Sato Hiroshi (Iwate JPX), Paper feed roller arrangement for printer.
  22. Garcia-Luna-Aceves, J. Joaquin; Beyer, David A.; Fullmer, Chane L., Protocol for neighborhood-established transmission scheduling.
  23. Garcia Luna Aceves,Jose Joaquin; Tzamaloukas,Asimakis, Receiver-initiated channel-hopping (RICH) method for wireless communication networks.
  24. Flach Terry E. ; Stoop Michael D., Two-way TDMA telemetry system with power conservation features.

이 특허를 인용한 특허 (34)

  1. Pratt, Jr., Wallace A.; Nixon, Mark J.; Rotvold, Eric D.; Pramanik, Robin S.; Lennvall, Tomas P.; Blevins, Terrence L., Adaptive scheduling in a wireless network.
  2. Pratt, Jr., Wallace A.; Nixon, Mark J.; Rotvold, Eric D.; Pramanik, Robin S.; Lennvall, Tomas P., Combined wired and wireless communications with field devices in a process control environment.
  3. Pister, Kristofer S. J., Digraph based mesh communication network.
  4. Lee, Anseok; Jeong, Wun Cheol; Shin, Chang Sub; Joo, Seong Soon; Chae, Jong Suk, Distributed channel hopping method in wireless ad-hoc network.
  5. Pratt, Jr., Wallace A.; Nixon, Mark J.; Rotvold, Eric D.; Pramanik, Robin S.; Lennvall, Tomas P., Efficient addressing in wireless hart protocol.
  6. Pratt, Jr., Wallace A.; Nixon, Mark J.; Rotvold, Eric D.; Pramanik, Robin S.; Phinney, Thomas L.; Lennvall, Tomas P.; Zats, Yuri; Enns, Frederick, Enhancing security in a wireless network.
  7. Pratt, Jr., Wallace A.; Nixon, Mark J.; Rotvold, Eric D.; Pramanik, Robin S.; Phinney, Thomas L.; Lennvall, Tomas P.; Zats, Yuri; Enns, Frederick, Enhancing security in a wireless network.
  8. Bajwa, Ravneet; Rajagopal, Ram; Kavaler, Robert; Varaiya, Pravin, In-pavement wireless vibration sensor nodes, networks and systems.
  9. Pratt, Jr., Wallace A.; Nixon, Mark J.; Rotvold, Eric D.; Pramanik, Robin S.; Lennvall, Tomas P.; Blevins, Terrence L., Increasing reliability and reducing latency in a wireless network.
  10. Frans, Yohan U.; Lee, Hae-Chang; Leibowitz, Brian S.; Li, Simon; Nguyen, Nhat M., Interface with variable data rate.
  11. Frans, Yohan U.; Lee, Hae-Chang; Leibowitz, Brian S.; Li, Simon; Nguyen, Nhat M., Interface with variable data rate.
  12. Kavaler, Robert, Method and apparatus for self-powered vehicular sensor node using magnetic sensor and radio transceiver.
  13. Kavaler, Robert, Method and apparatus for self-powered vehicular sensor node using magnetic sensor and radio transceiver.
  14. Kavaler, Robert, Method and apparatus for self-powered vehicular sensor node using magnetic sensor and radio transceiver.
  15. Kavaler, Robert; Kwong, Karric; Rajagopal, Ram; Varaiya, Pravin, Method and apparatus generating and/or using estimates of arterial vehicular movement.
  16. McCain, Joseph, Microelectronic device with integrated energy source.
  17. McCain, Joseph H., Microelectronic device with integrated energy source.
  18. McCain, Joseph H., Microelectronic device with integrated energy source.
  19. McCain, Joseph Harry, Microelectronic device with integrated energy source.
  20. MacAdam, Angus David Starr, Packet latency based arbitration technique for a packet switch.
  21. MacAdam, Angus David Starr; Bishop, Robert Henry; Chin, Bruce Lorenz, Packet switch with configurable virtual channels.
  22. Pratt, Jr., Wallace A.; Nixon, Mark J.; Rotvold, Eric D.; Pramanik, Robin S.; Lennvall, Tomas P.; Blevins, Terrence L., Priority-based scheduling and routing in a wireless network.
  23. Pratt, Jr., Wallace A.; Nixon, Mark J.; Rotvold, Eric D.; Pramanik, Robin S.; Lennvall, Tomas P.; Zats, Yuri; Blevins, Terrence L., Routing packets on a network using directed graphs.
  24. Pratt, Jr., Wallace A.; Nixon, Mark J.; Rotvold, Eric D.; Pramanik, Robin S.; Lennvall, Tomas P.; Zats, Yuri; Blevins, Terrence Lynn, Routing packets on a network using directed graphs.
  25. Pratt, Jr., Wallace A.; Nixon, Mark J.; Rotvold, Eric D.; Pramanik, Robin S.; Lennvall, Tomas P.; Zats, Yuri; Blevins, Terrence L., Scheduling communication frames in a wireless network.
  26. Pratt, Jr., Wallace A.; Middleton, Chuck; Okamura, Mark M.; Hathiram, Daraius; Ham, Ronald E., Simultaneous data packet processing.
  27. Pratt, Jr., Wallace A.; Nixon, Mark J.; Rotvold, Eric D.; Pramanik, Robin S.; Lennvall, Tomas P., Support for network management and device communications in a wireless network.
  28. Pratt, Jr., Wallace A.; Nixon, Mark J.; Rotvold, Eric D.; Pramanik, Robin S.; Lennvall, Tomas P., Suspending transmissions in a wireless network.
  29. Pratt, Jr., Wallace A.; Nixon, Mark J.; Rotvold, Eric D.; Pramanik, Robin S.; Lennvall, Tomas P.; Zats, Yuri, Synchronizing timeslots in a wireless communication protocol.
  30. Pratt, Jr., Wallace A.; Nixon, Mark J.; Rotvold, Eric D.; Pramanik, Robin S.; Lennvall, Tomas P., Wireless gateway in a process control environment supporting a wireless communication protocol.
  31. Neel, Clyde; Beyer, Darren; Fiebrich, Timothy; Green, Michael; MacLeod, Kenneth W; Vadlamani, Srikar; Hawkins, Mark, Wireless vehicle detection system and associated methods having enhanced response time.
  32. Neel, Clyde; Beyer, Darren; Fiebrich, Timothy; Green, Michael; MacLeod, Kenneth W; Vadlamani, Srikar; Hawkins, Mark, Wireless vehicle detection system and associated methods having enhanced response time.
  33. Neel, Clyde; Beyer, Darren; Fiebrich, Timothy; Green, Michael; MacLeod, Kenneth W; Vadlamani, Srikar; Hawkins, Mark, Wireless vehicle detection system and associated methods having enhanced response time.
  34. Neel, Clyde; Beyer, Darren; Fiebrich, Timothy; Green, Michael; MacLeod, Kenneth W; Vadlamani, Srikar; Hawkins, Mark, Wireless vehicle detector aggregator and interface to controller and associated methods.
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