METHOD AND SYSTEM FOR MANAGING ENERGY IN SENSOR NETWORK ENVIRONMENT USING SPANNING TREE

METHOD AND SYSTEM FOR MANAGING ENERGY IN SENSOR NETWORK ENVIRONMENT USING SPANNING TREE

A method for managing energy in a sensor network environment using a spanning tree includes the steps of collecting amount of remaining energy of nodes at a predetermined cycle by a base station in a region having a number of clusters a number of nodes forming a spanning tree in each cluster; assign...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SUH CHANG JIN, CHO JAE HUN, KIM KYUNG MI, HWANG SEONG TAEK, KIM HOON, SHIN JI SOO
Format: Patent
Sprache:eng
Schlagworte:
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
TESTING
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Beschreibung
Zusammenfassung:A method for managing energy in a sensor network environment using a spanning tree includes the steps of collecting amount of remaining energy of nodes at a predetermined cycle by a base station in a region having a number of clusters a number of nodes forming a spanning tree in each cluster; assigning a number of links for connecting the nodes to each cluster; determining a maximum number of allowable links of the nodes; and updating the spanning tree based on the maximum number of allowable links.