- Essays Database Online
- Argumentative Essay
- Comparative Essay
- 1200 Word Essay
- IB Extended Essay
- Scholarship Essay
- Discursive Essay
- Research Proposal
- Reaction Paper Writers
- Coursework Writing
- Book Report Writing
- Book Review Writing
- Term Paper Writing
- Write a Case Study
- Case Brief Writing
- Discussion Board Post
- Blog Article Writing
- Article Writing
- Article Review
- Literature Review
- Annotated Bibliography
- Article Critique
- Movie Critique
- Cover Letter Writing
- Motivation Letter Service
- Winning Synopsis
- Marketing Plan
- Business Plan Writing
- Winning White Paper
- Grant Proposal Writing
- Memo Essay Help
- Questions-Answers
- Professional Online Test
- Order Cool Posters Here
- PowerPoint Presentation
- Capstone Project Writing
- Dissertation Writing
- Dissertation Abstract
- Dissertation Literature
- Dissertation Conclusion
- Hypothesis
- Rewriting Services
- Editing Service
- Proofreading Service
- Revise a Paper
- Abstract Help
Where Did Unix Come From And Why Are There Different Versions Of Unix?
Essay specific features
Written by:
Kylie J
Date added:
July 30, 2013
Level:
University
Grade:
A
No of pages / words:
1 / 273
Was viewed:
431 times
Rating of current essay:
Essay content:
Their initial goal was simply to operate
their DEC PDP machines more effectively. In 1971, UNIX became multi-user and
multi-tasking, but it was still just being developed by a small group of
programmers who were trying to take advantage of the machines they had at hand.
(In other words, this operating system that they were developing did not run on
any machine made by Bell!)
In 1973, Dennis Ritchie rewrote the UNIX operating system in C (a language he
had developed...
displayed 300 characters
Custom written essay
All essays are written from scratch by professional writers according to your instructions and delivered to your email on time. Prices start from $10.99/page
Order custom paperFull essays database
You get access to all the essays and can view as many of them as you like for as little as $28.95/month
Buy database accessOrder custom writing paper now!
- Your research paper is written
by certified writers - Your requirements and targets are
always met - You are able to control the progress
of your writing assignment - You get a chance to become an
excellent student!
Get a price guote
For legal reasons,
Bell Labs was not able to market UNIX in the 1970's, though they did share this
operating system with many universities - most notably UC-Berkeley. This led to
some of the variations in UNIX which we see today. After the divestiture of the
Bell System, their parent company, AT&T, became much more interested in
marketing a commercial version of UNIX...
displayed 300 characters
General issues of this essay:
Related essays:
-
3 pages, 607 words
-
1 pages, 176 words
-
3 pages, 577 words
-
1 pages, 156 words
-
3 pages, 760 words
-
1 pages, 273 words
-
2 pages, 289 words