Loading [a11y]/accessibility-menu.js
Private and Fresh Real-Time Status Updating | IEEE Journals & Magazine | IEEE Xplore

Private and Fresh Real-Time Status Updating


Abstract:

The freshness and privateness of information in a real-time status updating is mainly investigated in this letter. First, an information freshness and privateness tradeof...Show More

Abstract:

The freshness and privateness of information in a real-time status updating is mainly investigated in this letter. First, an information freshness and privateness tradeoff is mathematically derived. Then we propose a novel private and communication-efficient framework termed crowded status updating (CSU) which enhances the freshness of information while protecting information privacy. The proposed framework outperforms the unicasting based status updating method by serving multiple clients by multicasting, which results in gaining both higher communication-efficiency and privacy.
Published in: IEEE Communications Letters ( Volume: 26, Issue: 2, February 2022)
Page(s): 239 - 243
Date of Publication: 30 November 2021

ISSN Information:

Funding Agency:


Contact IEEE to Subscribe

References

References is not available for this document.