Name
Abstract | ||
|---|---|---|
Multi-hop network has received growing attention recently with the widely use of wireless network communication technology. At the same time, the security of multi-hop network is facing more serve challenges. Unfortunately, classic techniques for computer virus spreading model cannot be applied to multi-hop network because of ignoring dynamic topology of network. In this paper, classic susceptible-infected (SI) model, susceptible-infected-susceptible (SIS) model and susceptible-infected-removed (SIR) model are applied to multi-hop network based on random way-point (RWP) model, and contact duration of virus is introduced. Virus spreading behaviors are examined through contact duration of virus, communication radius of node, distribution density of node, and the number of initial infected nodes. Simulation results show that node mobility has significant effect on virus spreading behaviors. In particular, a special node speed that can lead network to appear the fastest-spreading virus phenomenon is found. The special speed is approximately equal to the ratio of communication radius of node to contact duration of virus. Distribution density of node and the number of initial infected nodes almost do not affect the special speed. |
Year | DOI | Venue |
|---|---|---|
2016 | 10.1186/s13638-016-0667-4 | EURASIP J. Wireless Comm. and Networking |
Keywords | Field | DocType |
Multi-hop network, Node mobility, Virus spreading, Contact duration of virus | Wireless network,Virus,Computer science,Computer virus,Computer network,Hop (networking) | Journal |
Volume | Issue | ISSN |
2016 | 1 | 1687-1499 |
Citations | PageRank | References |
1 | 0.39 | 16 |
Authors | ||
4 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Peng Li | 1 | 1 | 0.39 |
| Siyu Liu | 2 | 1 | 0.39 |
| Jiyu Jin | 3 | 5 | 5.58 |
| Zhisen Wang | 4 | 1 | 0.39 |