On the Cost of Secure Association of Information Centric Things

Abstract :

Information Centric Networking (ICN) paradigms nicely fit the world of wireless sensors, whose devices have tight constraints. In this poster, we compare two alternative designs for secure association of new IoT devices in existing ICN deployments, which are based on asymmetric and symmetric cryptography respectively. While the security properties of both approaches are equivalent, an interesting trade-off arises between properties of the protocol vs properties of its implementation in current IoT boards. Indeed, while the asymmetric-keys based approach incurs a lower traffic overhead (of about 30%), we find that its implementation is significantly more energy- and time-consuming due to the cost of cryptographic operations (it requires up to 41x more energy and 8x more time).

Type de document :
Communication dans un congrès
ACM ICN, Poster session, Sep 2016, Kyoto, Japan. ACM ICN, Poster session, pp.207-208, 2016
Liste complète des métadonnées

https://hal-imt.archives-ouvertes.fr/hal-01383269
Contributeur : Admin Télécom Paristech <>
Soumis le : mardi 18 octobre 2016 - 13:18:22
Dernière modification le : mardi 24 avril 2018 - 13:37:20

Identifiants

  • HAL Id : hal-01383269, version 1

Citation

Marcel Enguehard, Ralph Droms, D. Rossi. On the Cost of Secure Association of Information Centric Things. ACM ICN, Poster session, Sep 2016, Kyoto, Japan. ACM ICN, Poster session, pp.207-208, 2016. 〈hal-01383269〉

Partager

Métriques

Consultations de la notice

119