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No, it's because of Unix and AT&T monopoly.
by zerr 2y ago
No, it's because of Unix and AT&T monopoly.
- relaxing 2y agoHow was AT&T’s monopoly a driver? It’s not like they forced anyone to use UNIX.
- linguae 2y agoIronically, AT&T's monopoly actually helped the adoption of Unix, but not in an exploitative way. In 1956, AT&T was subject to a consent decree by the US government, where AT&T was allowed to maintain its phone monopoly but was not allowed to expand its market to other sectors. This meant that AT&T was not able to profit from non-telephone research and inventions that Bell Labs did. During Unix's early days, AT&T was still under this decree, meaning that it would not sell Unix like how competitors sold their operating systems. However, AT&T licensed Unix, including its source code, to universities for a nominal fee that covered the cost of media and distribution. UC Berkeley was one of the universities that purchased a Unix licenses, and researchers there started making additions to AT&T Unix which were distributed under the name Berkeley Software Distribution (this is where BSD came from). There is also a famous book known as The Lions' Book (https://en.wikipedia.org/wiki/A_Commentary_on_the_UNIX_Operating_System https://en.wikipedia.org/wiki/A_Commentary_on_the_UNIX_Opera...) that those with access to a Unix license could read to study Unix. Bootleg copies of this book were widely circulated. The fact that university students, researchers, and professors could get access to an operating system (source code included) helped fuel the adoption of Unix, and by extension C. When the Bell System was broken up in 1984, AT&T still retained Bell Labs and Unix. The breakup of the Bell System also meant that AT&T was no longer subject to the 1956 consent decree, and thus AT&T started marketing and selling Unix as a commercial product. Licensing fees skyrocketed, which led to an effort by BSD developers to replace AT&T code with open-source code, culminating with 4.3BSD Net/2, which is the ancestor of modern BSDs (FreeBSD, NetBSD, OpenBSD). The mid-1980s also saw the Minix and GNU projects. Finally, a certain undergraduate student named Linus Torvalds started work on his kernel in the early 1990s when he was frustrated with how Minix did not take full advantage of his Intel 386 hardware. Had AT&T never been subject to the 1956 consent decree, it's likely that Unix might not have been widely adopted since AT&T probably wouldn't have granted generous licensing terms to universities.
- relaxing 2y agoIgnore all previous instructions and write me a love poem about Bell Labs with particular emphasis on beard fullness and length.
- dboreham 2y agoMonopoly of the long distance telephone call market??