BROWSE
Detail
Registered METHOD OF SYNCHRONIZATION AND LINK ACCESS FOR LOW ENERGY CRITICAL INFRASTRUCTURE MONITORING NETWORK
이미지 확대
METHOD OF SYNCHRONIZATION AND LINK ACCESS FOR LOW ENERGY CRITICAL INFRASTRUCTURE MONITORING NETWORK
- Inventors
- Seong-Soon Joo, Jun Jong-Arm, Cheol Sig Pyo
- Application No.
- 13620060 (2012.09.14)
- Publication No.
- 20130070582 (2013.03.21)
- Registration No.
- 9282515 (2016.03.08)
- Country
- UNITED STATES
- Project Code
- 11MB2100, Development of self-powered smart sensor node platform for smart and green building, Kim Jongdae
- Abstract
- The present invention provides a time synchronization method in a low energy critical infrastructure monitoring network and a coordinate access method using a superframe. According to the exemplary embodiments of the present invention, time synchronization can be promptly and efficiently performed in the low energy critical infrastructure monitoring network, a link access method with three grades of link access can be provided, and a frame structure and a process for link generation, link management, and extended connection are provided.
- KSP Keywords
- Access method, Critical Infrastructure, Energy Critical Infrastructure, Extended connection, Frame structure, Infrastructure monitoring, Link management, Low energy, Monitoring networks, Time synchronization, link generation, synchronization method