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A calculus for cryptographic protocols: the spi calculus

Open access
Abadi, Martín, Gordon, Andrew D.·1997·Proceedings of the 4th ACM conference on Computer and communications security

Abstract

We introduce the spi calculus, an extension of the pi calculus designed for the description and analysis of cryptographic protocols.We show how to use the spi calculus, particularly for studying authentication protocols.The pi calculus (without extension) suffices for some abstract protocols; the spi calculus enables us to consider cryptographic issues in more detail.We represent protocols as processes in the spi calculus and state their security properties in terms of coarse-grained notions of protocol equivalence.

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Metadata

Authors
Abadi, M., & Gordon, A. D.
Venue
Proceedings of the 4th ACM conference on Computer and communications security
Publisher
ACM
Published
1997-04
Pages
36-47
ISSN
1543-7221 (ISSN-L)
OpenAlex
W1994676271
Cited by
1,154
References
19
FWCI
27.43
Type
conference paper
Language
en
Open access
bronze

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CoChat. (2026). Citation check: A calculus for cryptographic protocols: the spi calculus. https://app.cochat.ai/papers/10.1145/266420.266432
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Abadi, M., & Gordon, A. D. (1997). A calculus for cryptographic protocols: the spi calculus. Proceedings of the 4th ACM conference on Computer and communications security. https://doi.org/10.1145/266420.266432

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.