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Anonymous, secure and fair protocol to access location-based services subject to payment

Published: 08 November 2010 Publication History

Abstract

The brand new mobile devices are capable to access data networks and they are also able to execute complex applications. Furthermore, these devices implement location systems like GPS. The combination of both capabilities can be useful to build new ubiquitous applications based on user location. These applications provide to service customers valuable information related to their location. We present a new scheme to access Location-Based Services (LBS) which joins both the anonymity of its users and the privacy of their data with the capacity of providers to charge them. The protocol we describe here is based on micropayment schemes and it also adds for the first time a fair exchange between the service provider and the user, which is a micropayment for a location-based service.

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MoMM '10: Proceedings of the 8th International Conference on Advances in Mobile Computing and Multimedia
November 2010
441 pages
ISBN:9781450304405
DOI:10.1145/1971519
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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  • IIWAS: International Organization for Information Integration
  • Web-b: Web-b

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Association for Computing Machinery

New York, NY, United States

Publication History

Published: 08 November 2010

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Author Tags

  1. LBS
  2. anonymity
  3. fair exchange
  4. hash chain
  5. location-based services
  6. micropayment
  7. privacy

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MoMM '10
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  • IIWAS
  • Web-b

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