O2O: Virtual Private Organizations to Manage Security Policy Interoperability

  title={O2O: Virtual Private Organizations to Manage Security Policy Interoperability},
  author={Fr{\'e}d{\'e}ric Cuppens and Nora Cuppens-Boulahia and C{\'e}line Coma},
Nowadays, the interaction between systems is absolutely essential to achieve business continuity. There is a need to exchange and share services and resources. Unfortunately, this does not come without security problems. The organizations (companies, enterprizes, etc.) have to manage accesses to their services and resources by external opponents. O2O is a formal approach we suggest in this paper to deal with access control in an interoperability context. It is based on two main concepts:Virtual… CONTINUE READING
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