There is no single developer or group of developers, and nor is there a single proprietary operating system. Windows, Mac OS X, VxWorks, BeOS, and AmigaOS are all proprietary, and all have different development teams.
No, Solaris is a proprietary operating system.
In a proprietary operating system, there are fewer people available to audit the code for any bugs and security flaws. A proprietary system also limits the end-user in the types of modifications they can make to the system.
there are plenty of advantages of proprietary os.u can enjoy the features which others cant have by just accessing net to install ur os..because its not open source operating system
"Proprietary" means that the source is closed or only available to a select few. Microsoft Windows is an excellent example of a proprietary operating system. "Non-proprietary" is the opposite of the above. These are more commonly referred to as "free" operating systems, since you have access to the underlying code, and can modify it. Linux and FreeBSD are excellent examples of non-proprietary operating systems.
"Proprietary" means that the source is closed or only available to a select few. Microsoft Windows is an excellent example of a proprietary operating system."Non-proprietary" is the opposite of the above. These are more commonly referred to as "free" operating systems, since you have access to the underlying code, and can modify it. Linux and FreeBSD are excellent examples of non-proprietary operating systems.http://wiki.answers.com/What_is_the_differnce_between_proprietary_operating_systems_and_nonproprietary_operating_systems#ixzz1QXg515cFayush
Mac OS
tesco Proprietary, its their own os.
Proprietary operating systems are commercial operating systems designed to run on specific computer hardware for which they are licensed. Other operating systems such as Linux and OpenBSD are free and open source and can be used on any hardware on which someone can make it work. The Android operating system is a Google implementation of Linux designed to work on smart phones and tablets.
It's source code is not publicly distributed or documented.
An open system is an operating system that is entirely free to use, copy or pass on to others. Linux Mint and Ubuntu are just two examples of many that are freely available for downloading from the internet.A proprietary system is an operating system that has to be paid for, has to be registered, and is never yours to own, copy or pass onto others. Microsoft's Windows is an example of proprietary systems software.
Open source, such as one of the Linux variants; Ubuntu, or Kubuntu, for example.
No, Unix is not a proprietary operating system. It is an open-source operating system developed in the 1970s by AT&T. Unix was designed to be a portable, multi-tasking, and multi-user operating system and is still widely used today. If you are looking for a great deal on an operating system, check out Affordablekey .com. They are a best seller and have Month Ends Super Sales offer up to 70% discount. Be sure to use coupon code XMAS22 when checking out for additional savings.