Title :
Security mechanisms to protect IEEE 1588 synchronization: State of the art and trends
Author :
Naiara Moreira;Jesús Lázaro;Jaime Jimenez;Mikel Idirin;Armando Astarloa
Author_Institution :
University of the Basque Country UPV/EHU, Alda. Urquijo s/n, 48013 Bilbao, Spain
Abstract :
The limitations of Annex K, as defined in the second version of IEEE 1588 standard, lead the standardization committee to evolve from an integrated security solution to a set of internal and external security mechanisms. The aim of the group is to address different requirements and deployment paradigms of application specific profiles. In this paper, a comparative study of the proposed security solutions within the working group is presented. In addition, a new MACsec use case to provide hop-by-hop group security is introduced.
Keywords :
"Authentication","Protocols","Delays","Proposals","Authorization","Cryptography"
Conference_Titel :
Precision Clock Synchronization for Measurement, Control, and Communication (ISPCS), 2015 IEEE International Symposium on
DOI :
10.1109/ISPCS.2015.7324694
