Structure
An XML Signature consists of a Signature element in the http://www.w3.org/2000/09/xmldsig# namespace. The basic structure is as follows:
DigestMethod specifies the hash algorithm before applying the hash. DigestValue contains the result of applying the hash algorithm to the transformed resource(s).
Read more about this topic: XML Signature
“When a house is tottering to its fall,The strain lies heaviest on the weakest part,One tiny crack throughout the structure spreads,And its own weight soon brings it toppling down.”—Ovid (Publius Ovidius Naso)
“A committee is organic rather than mechanical in its nature: it is not a structure but a plant. It takes root and grows, it flowers, wilts, and dies, scattering the seed from which other committees will bloom in their turn.”—C. Northcote Parkinson (1909–1993)
“If rightly made, a boat would be a sort of amphibious animal, a creature of two elements, related by one half its structure to some swift and shapely fish, and by the other to some strong-winged and graceful bird.”—Henry David Thoreau (1817–1862)