Name
Title | ||
|---|---|---|
A frequency hopping algorithm against jamming attacks under asynchronous environments |
Abstract | ||
|---|---|---|
Uncoordinated frequency hopping has been considered as an important technique for anti-jamming communications. In uncoordinated frequency hopping systems, nodes randomly switch over multiple frequencies without pre-shared keys. Upon rendezvous on the same frequency, they can communicate with each other. Existing algorithms, however, require role (sender/receiver) pre-assignment before frequency hopping. Such approaches only support the communication between sender-receiver pairs (i.e., the communication between a node pair whose receiver play a sender role is not guaranteed). In this paper, we propose a low computation cost and symmetric-role frequency hopping algorithm (i.e., no role pre-assignment requirement). Our proposed algorithm has bounded maximal time to rendezvous under asynchronous scenarios. |
Year | DOI | Venue |
|---|---|---|
2014 | 10.1109/GLOCOM.2014.7036828 | GLOBECOM |
Keywords | Field | DocType |
symmetric-role frequency hopping algorithm,anti-jamming,asynchronous environment,frequency hopping,asynchronous,uncoordinated frequency hopping system,wireless security,jamming attack,sender-receiver preassignment,telecommunication security,jamming,symmetric-role,anti-jamming communication,frequency hop communication,time frequency analysis,spread spectrum communication,wireless communication,ad hoc networks,entropy | Asynchronous communication,Wireless,Computer science,Computer network,Algorithm,Rendezvous,Time–frequency analysis,Wireless ad hoc network,Frequency-hopping spread spectrum,Jamming,Spread spectrum | Conference |
ISSN | Citations | PageRank |
2334-0983 | 4 | 0.38 |
References | Authors | |
9 | 3 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Guey-Yun Chang | 1 | 273 | 17.86 |
| Jen-Feng Huang | 2 | 11 | 1.30 |
| Zhenghua Wu | 3 | 40 | 5.01 |