Common use of Denial of Service Clause in Contracts

Denial of Service. To reduce the effect of denial of service when verify- ing bogus data, we propose RSA with a small public exponent as signature algorithm, since verification is very efficient in this case. Then, signature cre- ation by a trustful user should only be done, if the requestor is authenticated successfully. Further, all users Ui can make a guess (based on the validity date of their last sent trust assigment Tij to user Uj), when the next request by Uj should arrive. If the request is not received within this time range, Ui may deny to create a new trust assignment Tij.

Denial of Service. To reduce the effect effect of denial of service when verify- ing bogus data, we propose RSA with a small public exponent as signature algorithm, since verification verification is very efficient efficient in this case. Then, signature cre- ation by a trustful user should only be done, if the requestor is authenticated successfully. Further, all users Ui can make a guess (based on the validity date of their last sent trust assigment Tij to user Uj), when the next request by Uj should arrive. If the request is not received within this time range, Ui may deny to create a new trust assignment Tij.