
There were three of the largest technology companies in the world, Microsoft, Google, Yahoo, the principles of the international agreement to ensure better protection for freedom of expression
Via the Internet, is the address of the official and governmental interference.
The Declaration of Principles, which was dubbed "the international networks," in the wake of growing criticism of the companies that help other governments in countries such as China to monitor and control the Internet.
And establishes the agreement of the guidance, advice and tips aimed at restricting the data that could allow the authorities to look at it, or to facilitate access to it, when it comes to freedom of expression.
Said Mike Posner of the Assembly of First Hoeman Rights (Human Rights First) as "an important first step."
As a recognition of those companies and human rights groups and others from the ends of the relationship that there should be a collective responsibility for this growing problem.
The Convention emphasizes the importance of privacy is "a human right and a guarantee of human dignity."
It also required those companies to resist any claims of governments to restrict freedom of expression and the violation of the privacy of Internet users across the services and technologies.
The Google, the biggest search engine on the Internet, in the past has been accused of colluding with the Chinese authorities on controversial issues such as democracy and the question of the events of Tiananmen Square.
He also was sentenced to a Chinese journalist Shi Tao was sentenced to ten years following the submission of Yahoo's personal information by the Chinese government.