The Pakistan Telecommunication Authority (PTA), the licensing authority for electronic services, has imposed a number of restrictions of the use of the Internet. Licenses to ISPs (Internet Service Provider) will be issued under the terms of the highly restrictive Telephone and Telegraph Act of 1885.
Under the terms of the agreement, users are prohibited from using any sort of data encryption and have to agree that their electronic communications may be monitored by government agencies. Transmission or reception of obscene or objectionable material is also prohibited and may lead not only to immediate disconnection of service but also to prosecution by authorities.
Users of electronic services will also have to submit to service provider's copies of the National Identity Card. According to the terms of issuance of licenses, service providers will also be responsible for ensuring that the programs and information provided through electronic services do not "come into direct clash with accepted standards of morality and social values in Pakistan."
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Since the 1970s there had been a growing trend towards the use of computer programs in manufacturing companies. Especially functions related to design and production, but also business functions should be facilitated through the use of computers.
Accordingly the CAD/CAM technology, related to the use of computer systems for design and production, was developed. CAD (computer-aided design) was created to assist in the creation, modification, analysis, and optimization of design. CAM (computer-aided manufacturing) was designed to help with the planning, control, and management of production operations. CAD/CAM technology, since the 1970s, has been applied in many industries, including machined components, electronics products, equipment design and fabrication for chemical processing.
To enable a more comprehensive use of computers in firms the
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Following the invention of the first
Also, ensuing the introduction of the minicomputer in the mid 1970s by the early 1980s a market for personal computers (PC) was established. As computers had become easier to use and cheaper they were no longer mainly utilized in offices and manufacturing, but also by the average consumer. Therefore the number of personal computers in use more than doubled from 2 million in 1981 to 5.5 million in 1982. Ten years later, 65 million PCs were being used.
Further developments included the creation of mobile computers (laptops and palmtops) and especially networking technology. While mainframes shared time with many terminals for many applications, networking allowed individual computers to form electronic co-operations.
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RTMark is a group of culture jammers applying a brokerage-system that benefits from "limited liability" like any other corporation. Using this principle, RTMark supports the sabotage (informative alternation) of corporate products, from dolls and children's learning tools to electronic action games, by channeling funds from investors to workers. RTMark searches for solutions that go beyond public relations and defines its "bottom line" in improving culture. It seeks cultural and not financial profit.
Strategies and Policies
RTMark is engaged in a whole lot of projects, which are designed to lead to a positive social change. Projects with roughly similar intent, risk, or likelihood of accomplishment are grouped into "fund families", like for example "The Frontier Fund". This fund is dedicated to challenge naive, utopic visions of the "global village", focusing on the implications of allowing corporations and other multinational interests to operate free of social context.
RTMark pursues its projects through donations by individuals, which can invest in a certain fund, whereby an exact specification of how the donated money should be used can be made. RTMark has repeatedly gained attention through its projects, especially with its spoof websites, like the ones of Rudy Giuliani and the WTO, or its campaign against eToys, which prevents the Internet art group etoy from using the domain etoy.com.
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The telephone was not invented by Alexander Graham Bell, as is widely held to be true, but by Philipp Reiss, a German teacher. When he demonstrated his invention to important German professors in 1861, it was not enthusiastically greeted. Because of this dismissal, no financial support for further development was provided to him.
And here Bell comes in: In 1876 he successfully filed a patent for the telephone. Soon afterwards he established the first telephone company.
Also called microcircuit, the integrated circuit is an assembly of electronic components, fabricated as a single unit, in which active semiconductor devices (
Hieroglyphs are pictures, used for writing in ancient Egypt. First of all those pictures were used for the names of kings, later more and more signs were added, until a number of 750 pictures
Invented by Joseph Marie Jacquard, an engineer and architect in Lyon, France, the punch cards laid the ground for automatic information processing. For the first time information was stored in binary format on perforated cardboard cards. In 1890 Hermann Hollerith used Joseph-Marie Jacquard's punch card technology for processing statistical data retrieved from the US census in 1890, thus speeding up data analysis from eight to three years. His application of Jacquard's invention was also used for programming computers and data processing until electronic data processing was introduced in the 1960's. - As with
Paper tapes are a medium similar to Jacquard's punch cards. In 1857 Sir Charles Wheatstone applied them as a medium for the preparation, storage, and transmission of data for the first time. By their means, telegraph messages could be prepared off-line, sent ten times quicker (up to 400 words per minute), and stored. Later similar paper tapes were used for programming computers.