Invention Grant
US08509109B2 Method for discovering and maintaining routes in smart meter networks
有权
在智能电表网络中发现和维护路由的方法
- Patent Title: Method for discovering and maintaining routes in smart meter networks
- Patent Title (中): 在智能电表网络中发现和维护路由的方法
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Application No.: US13170005Application Date: 2011-06-27
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Publication No.: US08509109B2Publication Date: 2013-08-13
- Inventor: Jianlin Guo , Ghulam M Bhatti , Philip Orlik , Jinyun Zhang
- Applicant: Jianlin Guo , Ghulam M Bhatti , Philip Orlik , Jinyun Zhang
- Applicant Address: US MA Cambridge
- Assignee: Mitsubishi Electric Research Laboratories, Inc.
- Current Assignee: Mitsubishi Electric Research Laboratories, Inc.
- Current Assignee Address: US MA Cambridge
- Agent Dirk Brinkman; Gene Vinokur
- Main IPC: G06F11/00
- IPC: G06F11/00 ; H04L12/28
Abstract:
A set of routes are discovered in a network including concentrators, smart meters and an imaginary node. Each concentrator node, a source, broadcasts a route request (RREQ) packet to the imaginary destination node. Intermediate nodes store a route as a node list (NL) in the RREQ packet and as a route table (RT) in the node. Then, each smart meter node can select a primary route and a secondary route from the smart meter node to any concentrator from the route table.
Public/Granted literature
- US20120327792A1 Method for Discovering and Maintaining Routes in Smart Meter Networks Public/Granted day:2012-12-27
Information query
