English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Cooperative jamming approach in secure communication typically assumes dedicated and/or altruistic jamming nodes, investing their resources for the good of the whole system. In this paper, we consider a cognitive radio network with non-altruistic jamming nodes, from which a source node utilizes jamming service, compensating them with a fraction of its bandwidth for transmission\udof its data. The nodes only know the distribution of the gains of channels to the eavesdropper. Particularly, the primary node injects confidential data and secondary nodes inject open data at rates in order to maximize global utility function, while keeping data queues stable and meeting a constraint on the secrecy outage probability. The constraint on the secrecy outage probability is met with the help of jamming service obtained from the secondary nodes. Our\udscheme achieves a utility, arbitrarily close to the maximum achievable utility

Dynamic control for cooperative jamming with a non-altruistic node