Such threshold structures introduce fault tolerance and aid flexibility in joint authorization. A static unweighted threshold structure expresses such thresholding for explicit cases where the threshold value and threshold pool are explicit constants. Such threshold structures introduce fault tolerance and aid flexibility in joint authorization. A static unweighted threshold structure expresses such thresholding for explicit cases where the threshold value and threshold pool are explicit constants. Merchants and customers both have valuable resources at risk and must have appropriate policies in place before authorizing access to these resources.
Electronic commerce is one class of services in which authorization decisions play a prominent role.
Merchants and customers both have valuable resources at risk and must have appropriate policies in place before authorizing access to these resources. While a PKI is required, no assumptions are made as to the type of PKI, e.g. hierarchical or web of trust. The overall architecture of SANE for a three node network is shown in Figure 2. The initialization of each node begins with the bootstrap. A Simple Distributed Security Infrastructure .