Figure 10.
(a) Packet delivery ratio and (b) energy consumption in the case of Gray-hole attack by varying number of malicious nodes.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.