Figure 7

The OCS over the varied portions of nodes with different network traffic. (a) The OCS over the portion of the Idle nodes r _I . ($r_M=r_G=\frac{1-r_I}{2}$). (b) The OCS over the portion of the Max CBR nodes r _M . ($r_I=r_G=\frac{1-r_M}{2}$). (c) The OCS over the portion of the Greedy nodes r _G . ($r_I=r_M=\frac{1-r_G}{2}$).