Detail publikačního výsledku

Towards secure Gigabit Passive Optical Networks: Signal propagation based key establishment

MALINA, L.; MÜNSTER, P.; HAJNÝ, J.; HORVÁTH, T.

Original Title

Towards secure Gigabit Passive Optical Networks: Signal propagation based key establishment

English Title

Towards secure Gigabit Passive Optical Networks: Signal propagation based key establishment

Type

Paper in proceedings (conference paper)

Original Abstract

We describe and analyze the security of the standard ITU-T G.984 and show its security risks. In spite of that transmitted data are encrypted to provide their confidentiality on a multipoint fibre connection, session secret keys during their establishment can be observed by adversaries. To address this security flaw, we propose a key establishment protocol that securely sets the session secret keys between two communication parties in GPON.

English abstract

We describe and analyze the security of the standard ITU-T G.984 and show its security risks. In spite of that transmitted data are encrypted to provide their confidentiality on a multipoint fibre connection, session secret keys during their establishment can be observed by adversaries. To address this security flaw, we propose a key establishment protocol that securely sets the session secret keys between two communication parties in GPON.

Keywords

Communication; Cryptography; Gigabit Passive Optical Networks; Key Establishment; Security

Key words in English

Communication; Cryptography; Gigabit Passive Optical Networks; Key Establishment; Security

Authors

MALINA, L.; MÜNSTER, P.; HAJNÝ, J.; HORVÁTH, T.

RIV year

2016

Released

22.07.2015

Location

Colmar, Francie

ISBN

978-989-758-117-5

Book

Proceedings of SECRYPT 2015

ISBN

NEUVEDENO

Pages from

349

Pages to

354

Pages count

6

URL

https://ieeexplore.ieee.org/document/7518056

Full text in the Digital Library

http://hdl.handle.net/

BibTex

@inproceedings{BUT115361,
  author="Lukáš {Malina} and Petr {Münster} and Jan {Hajný} and Tomáš {Horváth}",
  title="Towards secure Gigabit Passive Optical Networks: Signal propagation based key establishment",
  booktitle="Proceedings of SECRYPT 2015",
  year="2015",
  pages="349--354",
  address="Colmar, Francie",
  isbn="978-989-758-117-5",
  url="https://ieeexplore.ieee.org/document/7518056"
}