Modular Multiparty Sessions with Mixed Choice
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arXiv
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| Hauptverfasser: | , |
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| Format: | Preprint |
| Veröffentlicht: |
2025
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| _version_ | 1866913997713833984 |
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| author | Barbanera, Franco Dezani-Ciancaglini, Mariangiola |
| author_facet | Barbanera, Franco Dezani-Ciancaglini, Mariangiola |
| contents | MultiParty Session Types (MPST) provide a useful framework for safe concurrent systems. Mixed choice (enabling a participant to play at the same time the roles of sender and receiver) increases the expressive power of MPST as well as the difficulty in controlling safety of communications. Such a control is more viable when modular systems are considered and the power of mixed choice fully exploited only inside loosely coupled modules. We carry over such idea in a type assignment approach to multiparty sessions. Typability for modular sessions entails Subject Reductions, Session Fidelity and Lock Freedom. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2508_13616 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Modular Multiparty Sessions with Mixed Choice Barbanera, Franco Dezani-Ciancaglini, Mariangiola Logic in Computer Science MultiParty Session Types (MPST) provide a useful framework for safe concurrent systems. Mixed choice (enabling a participant to play at the same time the roles of sender and receiver) increases the expressive power of MPST as well as the difficulty in controlling safety of communications. Such a control is more viable when modular systems are considered and the power of mixed choice fully exploited only inside loosely coupled modules. We carry over such idea in a type assignment approach to multiparty sessions. Typability for modular sessions entails Subject Reductions, Session Fidelity and Lock Freedom. |
| title | Modular Multiparty Sessions with Mixed Choice |
| topic | Logic in Computer Science |
| url | https://arxiv.org/abs/2508.13616 |