After adventing of computers in the Middle of the 20th century and extensive production of miraculous literature and artistic works by it without any direct intervention of human being, the ways of legal protection of these kinds of works have been challenged. Questions like authorship, duration of protection and moral right in the computer-generated-works (CGW) should be decided in copyright laws. Although some statute laws such as England Copyright, Designs and Patents Act 1988 have specified obviously some legal aspects of these kinds of works, but it's position has yet to be determined in many countries like USA, France and Germany. Current Iran’s copyright law which is under the influence of France intellectual property law, also has not yet been proceeding to this issue. However, considering the expeditious increasing of CGW productions and its economic value, it seems that nowadays the suitable reaction of legislatures and protection of them at least under »sui generis right« are necessary.