Black Box is software that is used for proprietary trading or analytical purposes. The key rules and core algorithms are not revealed to the users.
Barry Goldsmith
| APA | Barry Goldsmith. (2010). black box. Retrieved September 22, 2026, from http://smartdefine.org/black_box/definitions/1148672 |
| Chicago | Barry Goldsmith. 2010. "black box" http://smartdefine.org/black_box/definitions/1148672 (accessed September 22, 2026). |
| Harvard | Barry Goldsmith 2010, black box, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/black_box/definitions/1148672>. |
| MLA | Barry Goldsmith. "black box" 21 October 2010. Web. 22 September 2026. <http://smartdefine.org/black_box/definitions/1148672> |