Common use of Fault Tolerance Clause in Contracts

Fault Tolerance. In the course of group key agreement processes, malicious partici- pants should be immediately detected and removed from the group. In B-GKAP, detec- tion and elimination of faulty participants occurs during the execution of verifyPK( ), verifySK( ) and faultCorr( ) functions. If a malicious participant is detected in verifyPK( ) or verifySK( ) functions, the key of the malicious participant is not written to the ledger. Later, the faultCorr( ) function is used for removing this par- ticipant from the group. ·

Fault Tolerance. In the course of group key agreement processes, malicious partici- pants should be immediately detected and removed from the group. In B-GKAP, detec- tion and elimination of faulty participants occurs during the execution of verifyPK( ), verifySK( ) and faultCorr( ) functions. If a malicious participant is detected in verifyPK( ) or verifySK( ) functions, the key of the malicious participant is not written to the ledger. Later, the faultCorr( ) function is used for removing this par- ticipant from the group. ·.