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Batch Identification based Scheme for Invalid Signatures of game Theory Model in Wireless Mobile Networks
| Content Provider | Semantic Scholar |
|---|---|
| Author | Jelin, S. Kumar, Arun |
| Copyright Year | 2018 |
| Abstract | In wireless mobile networks the Digital signature has been widely used to ensure the authenticity of messages and identity of nodes. A paramount concern in signature verification is reducing the verification delay to ensure the network QoS. To address this issue, researchers have proposed the batch validation technology. However, most of the existing works focus on designing batch verification algorithms without sufficiently considering the impact of invalid signatures. The performance of batch verification could dramatically drop, if there are verification failures caused by invalid signatures. In this paper, we propose a batch validation for wireless mobile networks, enabling nodes to find invalid signatures with the optimal delay under heterogeneous and dynamic attack scenarios. Specifically, we design an incomplete information of game model of history between a verifier and its attackers, and prove the existence of Nash Equilibrium, toselect the dominant algorithm for identifying invalid signatures. Moreover, we propose an auto-match protocol to optimize the identification algorithm selection, when the attack strategies can be estimated based on history information. Comprehensive simulation results demonstrate that GBIM can identify invalid signatures more efficiently than existing algorithms. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://www.ijraset.com/fileserve.php?FID=13487 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
