We analyze the problem of storing contextual information across a set of distributed heterogeneous mobile devices. These devices form a Mobile Ad Hoc Network (MANET) interconnected to Internet, in which partitions may eventually happen due to mobility. We present a new mechanism called Contextual Hash Table (CHT), which uses the semantic of the contextual information to select which nodes will store that information. Unlike previous general-purpose data replication algoritms, CHT manages to store information in the area of the network in which that information is most likely needed by neighboring nodes. © IFIP International Federation for Information Processing 2005.
CITATION STYLE
Nieto, I., Botía, J. A., Ruiz, P. M., & Gómez-Skarmeta, A. F. (2005). Distributed contextual information storage using content-centric hash tables. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 3824 LNCS, pp. 957–966). https://doi.org/10.1007/11596356_95
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