Abstract
Interference is generally considered as the redundant
and unwanted occurrence in wireless communication. This work
proposes a novel cooperative jamming mechanism for scalable
networks like Wireless Sensor Networks (WSNs) which makes
use of friendly interference to confuse the eavesdropper and
increase its uncertainty about the source message. The whole
communication link is built with the help of Information
theoretic source and channel coding mechanisms. The whole idea
is to make use of normally inactive relay nodes in the selective
Decode and Forward cooperative communication and make them
work as cooperative jamming sources to increase the
equivocation of the eavesdropper. In this work, eavesdropper’s
equivocation is compared with the main channel in terms of
mutual information and secrecy capacity.
and unwanted occurrence in wireless communication. This work
proposes a novel cooperative jamming mechanism for scalable
networks like Wireless Sensor Networks (WSNs) which makes
use of friendly interference to confuse the eavesdropper and
increase its uncertainty about the source message. The whole
communication link is built with the help of Information
theoretic source and channel coding mechanisms. The whole idea
is to make use of normally inactive relay nodes in the selective
Decode and Forward cooperative communication and make them
work as cooperative jamming sources to increase the
equivocation of the eavesdropper. In this work, eavesdropper’s
equivocation is compared with the main channel in terms of
mutual information and secrecy capacity.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of 15th International Symposium on Wireless Personal Multimedia Communications |
| Number of pages | 5 |
| Place of Publication | Taipei |
| Publisher | IEEE |
| Publication date | 2012 |
| Pages | 458-462 |
| ISBN (Print) | 978-1-4673-4533-0 |
| Publication status | Published - 2012 |
| Event | 2012 15th International Symposium on Wireless Personal Multimedia Communications - Taipei, China Duration: 24 Sept 2012 → 27 Sept 2012 |
Conference
| Conference | 2012 15th International Symposium on Wireless Personal Multimedia Communications |
|---|---|
| Country/Territory | China |
| City | Taipei |
| Period | 24/09/2012 → 27/09/2012 |
| Series | Proceedings of the Wireless Personal Multimedia Communications Symposia |
|---|---|
| ISSN | 1347-6890 |
Keywords
- Cooperative Jamming
- Eavesdropper's Equivocation
- Mutual Information
- Secrecy Capacity
- Wireless Sensor Networks (WSNs)