In this usage, the term means difficult to guess. An encryption algorithm is intended to be unbreakable (in which case it is as strong as it can ever be), but might be breakable (in which case it is as weak as it can ever be) so there is not, in principle, a continuum of strength as the idiom would seem to imply: Algorithm A is stronger than Algorithm B which is stronger than Algorithm C, and so on.
Smart Clothing is made from fabrics that are wireless and washable that integrate computing fibers and materials into the integrity of the fabrics. Georgia Tech is one university among several, which include MIT and University of California at Davis, that conduct research in the area of intelligent fabric.
For men's attire, a pair of khakis or casual pants with a collared or polo shirt and a blazer is illustrated. For women's attire, the stylists note the diversity of clothing options and recommend: (a) keeping the clothing pieces easy; (b) the fabrics not too dressy; and (c) the accessories more casual.ustralia 's national dictionary, Macquarie Dictionary, defines smart casual as well-dressed in a casual style. Oxford defines it as neat, conventional, yet relatively informal in style, especially as worn to conform to a particular dress code.