Secure Payment System Utilizing MANET for Disaster Areas
- URL: http://arxiv.org/abs/2002.01081v1
- Date: Tue, 4 Feb 2020 01:38:14 GMT
- Title: Secure Payment System Utilizing MANET for Disaster Areas
- Abstract summary: We introduce a new mobile payment system utilizing infrastructureless MANETs to enable transactions that permit users to shop in disaster areas.
Specifically, we introduce an endorsement-based mechanism to provide payment guarantees for a customer-to-merchant transaction.
As validated by simulations, the proposed mobile payment system is useful in a disaster area, achieving high transaction completion ratio, 65% - 90% for all scenario tested.
- Score: 1.9336815376402723
- License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
- Abstract: Mobile payment system in a disaster area have the potential to provide
electronic transactions for people purchasing recovery goods like foodstuffs,
clothes, and medicine. Conversely, to enable transactions in a disaster area,
current payment systems need communication infrastructures (such as wired
networks and cellular networks) which may be ruined during such disasters as
large-scale earthquakes and flooding and thus cannot be depended on in a
disaster area. In this paper, we introduce a new mobile payment system
utilizing infrastructureless MANETs to enable transactions that permit users to
shop in disaster areas. Specifically, we introduce an endorsement-based
mechanism to provide payment guarantees for a customer-to-merchant transaction
and a multilevel endorsement mechanism with a lightweight scheme based on Bloom
filter and Merkle tree to reduce communication overheads. Our mobile payment
system achieves secure transaction by adopting various schemes such as
location-based mutual monitoring scheme and blind signature, while our newly
introduce event chain mechanism prevents double spending attacks. As validated
by simulations, the proposed mobile payment system is useful in a disaster
area, achieving high transaction completion ratio, 65% - 90% for all scenario
tested, and is storage-efficient for mobile devices with an overall average of
7MB merchant message size.
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