MANAGEMENT

Detailed explanation-1: -Proprietary licenses are often referred to as closed source. They provide customers with operational code. Users cannot freely alter this software. These licenses also usually restrict reverse engineering the software’s code to obtain the source code.

Detailed explanation-2: -Proprietary software is owned by an organization or an individual, as opposed to “public-domain software, ” which is freely distributed.

Detailed explanation-3: -Proprietary software code is software that is usually owned by the person or firm who has developed it. Typically, there are restrictions in place regarding its use and the underlying source code for the software is a closely guarded secret.

Detailed explanation-4: -These encompass a wide spectrum of licensing scenarios, from free software (public domain) to paid commercial software (proprietary). Between these two extremes, there are also three categories (GNU/LGPL, permissive, and copyleft) that apply to various forms of open-source projects.

Detailed explanation-5: -When one modifies a copyleft software, one is obligated to keep their new altered code under open source so it can be publically available. Whereas, when one modifies a permissive software, there is no such restriction except to give credit to the original work.