logo
CanyamAI summaries for academic research
language
MobileMobile
  • Phone FeatureWeChat Mini Program
EnglishEnglish
noticeNotice
BlogBlog
delete
arrow
Return

An Efficient Physical Layer Information Reconciliation Protocol

delete2026-02-02
delete0
PRE
AI
X
Xingyu Xiao
G
Gang Xin
J
Jian Zhang *
K
Kexin Wang
DOI：10.1016/j.comnet.2026.112080delete
deleteOriginal
deleteOriginal request for help
deleteShare
deleteSave
Abstract

Abstract

En 中文
We consider the information reconciliation problem in physical layer key generation and proposes an interactive reconciliation protocol based on forward error correction (FEC) codes. Unlike traditional interactive reconciliation protocols that directly transmit parity bits, this protocol leverages the correlated randomness between the communicating parties to leak less information. The proposed protocol achieves high reconciliation efficiency while requiring significantly fewer communication rounds. For a frame length of 65536, the reconciliation efficiency of this protocol surpasses that of LDPC-based reconciliation protocol and the communication rounds required is substantially lower than that of both the original Cascade protocol and its improved variants.

Journal

Computer Networks cover
Computer Networks
IF:
4.6
Papers:
1.5K
Citations:
1.6W

Organization

No organization information available