most citedSolving the problem of batch deletion and insertion members in the Logical Key Hierarchy structure by a DC Programming approach

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math.OC2023★ 1 cited

Solving the problem of batch deletion and insertion members in the Logical Key Hierarchy structure by a DC Programming approach

Hoai An Le Thi, Thi Tuyet Trinh Nguyen

In secure group communications, users of a group share a common group key to prevent eavesdropping and protect the exchange content. A key server distributes the group key as well…