Towards a socially aware home router

  • Authors:
  • Jason T. Gustafson;Jun Li;Haixin Duan

  • Affiliations:
  • University of Oregon;University of Oregon;Tsinghua University

  • Venue:
  • Proceedings of the First ACM International Workshop on Hot Topics on Interdisciplinary Social Networks Research
  • Year:
  • 2012

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Abstract

Effective security on home wireless networks remains an elusive goal. The most prevalent method uses a single pre-shared key to enforce access control, but the requirement for convenience often results in poorly chosen keys which rarely change over time. Furthermore, since there is no way to maintain control of the key once it is distributed, there is no way to know who is actually on the network. Methods already exist which provide better security (e.g. EAP-TLS), but few users have the knowledge or experience to deploy them. We propose a new paradigm which brings access control to the average user's level. Our idea is to leverage online social networks to identify relationships between the owner of a home wireless network and its potential users. Rather than being responsible for the distribution and control of a single all-powerful key, the wireless owner simply declares the set of users and relationships which they trust to access their network. From the perspective of the wireless user, authentication is as simple as logging into the online social networking service like normal.