Data to the people

  • Authors:
  • Arseny Kurnikov;Teemu Kärkkäinen;Jörg Ott

  • Affiliations:
  • Aalto University, Espoo, Finland;Aalto University, Espoo, Finland;Aalto University, Espoo, Finland

  • Venue:
  • Proceedings of the 8th ACM MobiCom workshop on Challenged networks
  • Year:
  • 2013

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Abstract

Delay Tolerant Networking (DTN) and Information Centric Networking (ICN) bear numerous similarities. In particular, both may operate on larger information units than packets that can be identified by means of metadata. Caching, searching, and content-based routing have been explored individually in both areas. In this paper, we combine the two techniques and extend the traditional caching and data retrieval approaches ("read") to support changing data in caches ("write") in order to allow local content copies to evolve through modifications during network partitions.