This process works even better on the Internet because of the latter's interactive nature. "The Internet is a dream to direct marketers", said Wil Lansing, CEO of the American retailer
Many web sites also are equipped with
One frequent way of obtaining such personal information of a user is by offering free web mail accounts offered by a great many companies, internet providers and web portals (e.g.
However, the intention of collecting users personal data and create consumer profiles based on online behaviour can also take on more creative and playful forms. One such example is
The particular way in which sites such as sixdegrees.com and others are structured mean that not only to users provide initial information about them, but also that this information is constantly updated and therefore becomes even more valuable. Consequently, many free online services or web mail providers cancel a user's account if it has not been uses for some time.
There are also other online services which offer free services in return for personal information which is then used for marketing purposes, e.g. Yahoo's
A further way of collecting consumer data that has recently become popular is by offering free PCs. Users are provided with a PC for free or for very little money, and in return commit themselves to using certain services rather than others (e.g. a particular internet provider), providing information about themselves, and agree to have their online behaviour monitored by the company providing the PC, so that accurate user profiles can be compiled. For example, the
A good inside view of the world of direct marketing can be gained at the website of the
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The more so-called security measures are taken the more control and the less freedom is granted. Whereas criminals are flexible in their computer work/digital existence, the average person cannot be. So it is her/him who gets punished with an increase of control.
Of course security can be in favor of the population as well - and this is the case if cryptography is legal so that everyone has access to it to protect his/her data. This one needs for e-commerce, secure payments and transmission of private data, mostly e-mails or access to websites where one needs a password. E-mails are nothing else than postcards, letters without envelopes. Without encryption they are easy to open, read and trace back, even without knowing the password. Rumors that Echelon works with a list of key-words, controlling any e-mail in the world and reacting to words of that list, led to actions like the Jam Eschelon Day, last time held on October 21st, 1999, to confuse the espionage system.
for more information on Jam Eschelon Day see:
But the respect for privacy stands for an essential values in democratic societies.
So, how can it be regarded a governmental risk?
At a conference:
"How many people here fear a greater risk
from government abuses of power
than from criminal activity?"
The majority raised their hands,
one participant shouted "What's the difference?"
(anonymous)
If governments really care for the people and want to fight against cybercriminality they should rather support the work on the latest technologies for encryption than to restrict their access. Or even better: they should not intervene at all - to make sure they do not build in any trapdoors. Though it is already too late for discussion like this one as the trapdoors are already part of most of the key-systems. Rumors about PGP and trapdoors do not help the confidence in cryptology.
for information about the risks of cryptography see:
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150
A
The Roman smoke signals network consisted of towers within a visible range of each other and had a total length of about 4500 kilometers. It was used for military signaling.
For a similar telegraph network in ancient Greece see
About 750
In Japan block printing is used for the first time.
868
In China the world's first dated book, the Diamond Sutra, is printed.
1041-1048
In China moveable types made from clay are invented.
1088
The first of the great medieval universities was established in Bologna. At the beginning universities predominantly offered a kind of do-it-yourself publishing service.
Books still had to be copied by hand and were so rare that a copy of a widely desired book qualified for being invited to a university. Holding a lecture equaled to reading a book aloud, like a priest read from the Bible during services. Attending a lecture equaled to copy a lecture word by word, so that you had your own copy of a book, thus enabling you to hold a lecture, too.
For further details see History of the Idea of a University,
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Following the commercial success of
New technologies were being invented in Japan.
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Until the 19th century "early computers", probably better described as calculating machines, were basically mechanical devices and operated by hand. Early
Therefore
After working on the Difference Engine for ten years Babbage was inspired to build another machine, which he called Analytical Engine. Its invention was a major step towards the design of modern computers, as it was conceived the first general-purpose computer. Instrumental to the machine's design was his assistant, Augusta Ada King, Countess of Lovelace, the first female computer programmer.
The second major breakthrough in the design of computing machines in the 19th century may be attributed to the American inventor Herman Hollerith. He was concerned with finding a faster way to compute the U.S. census, which in 1880 had taken nearly seven years. Therefore Hollerith invented a method, which used cards to store data information which he fed into a machine that compiled the results automatically. The punch cards not only served as a storage method and helped reduce computational errors, but furthermore significantly increased speed.
Of extraordinary importance for the evolution of digital computers and
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MIRALab is a research laboratory attached to the University of Geneva. Its motto is "where research meets creativity". MIRAlab's objective is to model human functionalities, such as movement or facial expression, in a realistic way.
The International
The story of Frank-N-furter, Brad and Janet ... Don't dream it, be it!
http://www.rockyhorrorpictureshow.com/
Official name Church Of Scientology, religio-scientific movement developed in the United States in the 1950s by the author L. Ron Hubbard (1911-86). The Church of Scientology was formally established in the United States in 1954 and was later incorporated in Great Britain and other countries. The scientific basis claimed by the church for its diagnostic and therapeutic practice is disputed, and the church has been criticized for the financial demands that it makes on its followers. From the 1960s the church and various of its officials or former officials faced government prosecutions as well as private lawsuits on charges of fraud, tax evasion, financial mismanagement, and conspiring to steal government documents, while the church on the other hand claimed it was being persecuted by government agencies and by established medical organizations. Some former Scientology officials have charged that Hubbard used the tax-exempt status of the church to build a profitable business empire.
also called "the study of code". It includes both, cryptography and cryptoanalysis