First, a two-factor authentication scheme for WSNs proposed by Jiang et al. is reviewed, and the functional and security flaws of their scheme are analyzed.
Software security testing goes beyond functional testing to reveal flaws and vulnerabilities in software design and behavior.
The premise of comparing discharge institution to admission source within HES as a surrogate for functional dependency is possibly flawed.
That the dialogue is merely functional is not a cosmetic flaw.
While the protégé gained specific knowledge about component parts, the more important know-how transferred was the ability to look at the whole system, see how the interfaces worked, and understand how different functional priorities led to specific design flaws.
In retrospect, the idea is flawed, says Frank Fish, a functional morphologist at West Chester University in Pennsylvania.
"The basic architecture of the site, built by federal contractors overseen by the Department of Health and Human Services, was flawed in design, poorly tested and ultimately not functional," wrote Michael Scherer of TIME magazine in October.
Thus estimating genome complexity of extinct organisms based on an uncertain estimate of functional genome size of present-day organisms could be doubly flawed.
Then a dip in liquid resin fills in the tiny valleys and flaws, making the lens, if not optically perfect, at least functional.
