Formal reconfiguration model for cloud resources

A Lahouij, L Hamel, M Graiet - Software and Systems Modeling, 2023 - Springer
The execution context of the cloud composite services is dynamically and rapidly changing.
In the cloud environment, the service demands can increase/decrease in a restrained time …

Formal verification of liveness properties in causal order broadcast systems using Event-B

P Yadav, R Suryavanshi, D Yadav - Proceedings of Second Doctoral …, 2022 - Springer
Distributed systems have complex designs which are difficult to understand and verify. A
rigorous specification of such systems using mathematical techniques such as formal …

Formal verification of receiver initiated load distribution protocol with fault tolerance and recovery using Event-B

P Yadav, R Suryavanshi, D Yadav - 2021 - nopr.niscpr.res.in
Load distribution is a process that involves the allocation of tasks to various nodes in the
distributed system in such a manner that overall resource utilization is maximized, and …

Dynamic reconfiguration of cloud composite services using event-b

A Lahouij, L Hamel, M Graiet - International Conference on Software and …, 2020 - Springer
One of the key characteristics of the Cloud environment is hight dynamicity; constantly new
services are added and others are deleted due to unavailability, faulty behaviour or …

[PDF][PDF] Distributed systems, Formal methods, Load balancing, Proof obligations, Rodin, Verification

P Yadav, R Suryavanshi, D Yadav - Journal of Scientific & …, 2022 - op.niscpr.res.in
Load distribution is a process that involves the allocation of tasks to various nodes in the
distributed system in such a manner that overall resource utilization is maximized, and …

An Event-B model for dynamically managing cloud resources

A Lahouij, L Hamel, M Graiet - Innovations in Systems and Software …, 2022 - Springer
One of the most important issues in the Cloud environment is to adapt to increasing or
decreasing customer demands. The demand on Cloud services varies depending on user …

Verification of Composed Web Service Using Synthesized Nondeterministic Turing Model (SNTMM) With Multiple Tapes and Stacks

N Thilagavathi, K Lakshmi - International Journal of Web Services …, 2021 - igi-global.com
To verify the composed web services, a general view of what traits of a service need to be
identified is still lacking. The existing verification model did not address any mechanism for …

[PDF][PDF] 面向云**台的运行环境可信性验证算法研究

毛明扬, 徐胜超 - 计算机与数字工程, 2022 - jsj.journal.cssc709.net
摘要提出一种可信性验证算法用于验证云**台运行环境的可行性与安全性. 云**台IaaS
层利用基于漏洞特征信息流跟踪与关键过程重构的固件安全性验证方法, 挖掘固件漏洞 …

[CITATION][C] 基于 Event-B 的软件工程形式化方法综述

彭寒, 张晓丽, 刘洲洲, 曹国震, 景月娟, 王瑾, **添锐 - 计算机系统应用, 2021