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Posts Tagged ‘communications satellite

“We must be free not because we claim freedom, but because we practice it”*…




There is a growing sense of unease around algorithmic modes of governance (‘algocracies’) and their impact on freedom. Contrary to the emancipatory utopianism of digital enthusiasts, many now fear that the rise of algocracies will undermine our freedom. Nevertheless, there has been some struggle to explain exactly how this will happen. This chapter tries to address the shortcomings in the existing discussion by arguing for a broader conception/understanding of freedom as well as a broader conception/understanding of algocracy. Broadening the focus in this way enables us to see how algorithmic governance can be both emancipatory and enslaving, and provides a framework for future development and activism around the creation of this technology…

From a pre-print of John Danaher‘s (@JohnDanaher) chapter in the forthcoming Oxford Handbook on the Philosophy of Technology, edited by Shannon Vallor: “Freedom in an Age of Algocracy “… a little dense, but very useful.

[image above: source]

* William Faulkner


As we meet the new boss, same as the old boss, we might recall that it was on this date in 1962 that telephone and television signals were first relayed in space via the communications satellite Echo 1– basically a big metallic balloon that simply bounced radio signals off its surface.  Simple, but effective.

Forty thousand pounds (18,144 kg) of air was required to inflate the sphere on the ground; so it was inflated in space.  While in orbit it only required several pounds of gas to keep it inflated.

Fun fact: the Echo 1 was built for NASA by Gilmore Schjeldahl, a Minnesota inventor probably better remembered as the creator of the plastic-lined airsickness bag.

200px-Echo-1 source


Written by LW

February 24, 2020 at 1:01 am

The secret, revealed…

By Alex Koplin (Typcut) and David Meiklejohn; Alex explains here. (Thanks, Flowing Data)

As we reengage with our inner Bobby McFerrin, we might recall that it was on this date in 1962 that the first communications satellite, Telstar I, was launched.  An ATT project, it was a collaboration among Bell Laboratories, NASA, the British General Post Office, and the French National PTT aimed at communications over the Atlantic Ocean.  And indeed, it relayed the first television pictures, telephone calls and fax images through space and provided the first live transatlantic television feed.

Telstar I

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