gray box


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gray box

Hardware or software in which some knowledge of its internal workings are known by the user or tester. See gray box testing and black box.
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References in periodicals archive ?
White box: estrus (5 female controls, 2 HD group, and 5 MS group), gray box: diestrus (6 female controls, 4 HD group, and 3 MS group).
A distinction is made between white box, black box and gray box models depending on the empirical share.
The gray box mocks up a 25-kilowatt version of the technology, which is now under development by a startup called Redox Power Systems.
Compromise between these two methods is Gray Box method.
On the left side of the screen, find "Genome Reference Consortium Human Build" in a gray box. Under this, find "Genomic," then find "Download." To the right of "Download," click on "FASTA." You will see that the beta hemoglobin gene contains 1606 nucleotides ("letters"), here shown in what we call FASTA format.
Over the years it developed customer solutions and did some design work, in keeping with its position in the Gray Box area.
The T7000 uses three new integrated circuit boards; the man-machine interface board, the main board, both located in a gray box behind the front upper door of the dispenser, and the customer interface board in the enclosure behind the front lower door.
We conceptualized level of responsibility as the spectrum of supplier integration in Figure 3, occurring from no involvement, to "white box", (the supplier is consulted informally on the project), "gray box" (there is a formalized joint activity that takes place), or "black box" (design is primarily supplier-driven based on the buyer's performance specifications).
A transformer is more than just a big gray box tucked away in an electrical room deep within the bowels of a commercial building: A low-voltage (LV) transformer changes 480V grid power to 120V power that can be used on-site.
Another negative of gray box executive positions is that they will lead inevitably to workarounds and compromises.
The days when a Wal-Mart store was invariably recognizable as the low, gray box are over.