Shan Shan

Shan Shan

Information about the author Shan Shan will soon be added to the site.
Found 4 papers in total
An efficient approximation for minimum energy broadcast in multi‐channel multi‐hop wireless network with directional antennas
An efficient approximation for minimum energy broadcast in multi‐channel multi‐hop wireless network with directional antennas
2012
In this paper, We discuss the minimum energy broadcast problem (MEB) in...
A PTAS for the minimum weighted dominating set problem with smooth weights on unit disk graphs
A PTAS for the minimum weighted dominating set problem with smooth weights on unit disk graphs
2012
In the minimum weighted dominating set problem (MWDS), we are given a unit disk graph...
Constructing weakly connected dominating set for secure clustering in distributed sensor network
Constructing weakly connected dominating set for secure clustering in distributed sensor network
2012
Secure clustering problem plays an important role in distributed sensor networks....
New dominating sets in social networks
New dominating sets in social networks
2010
Motivated by applications in social networks, a new type of dominating set has been...
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