The link is the physical and logical network component used to interconnect hosts or nodes in the network and a link protocol is a suite of methods and standards that operate only between adjacent network nodes of a local area network segment or a wide area network connection.
Today in History March 16 1926 History March 16 1926, The first man to give hope to dreams of space travel is American Robert H. Goddard, who successfully launches the worldâs first liquid-fueled rocket at Auburn, Massachusetts, on March 16, 1926.
The secretive private spaceflight company Blue Origin founded by billionaire Amazon.com CEO Jeff Bezos has successfully test-fired a new engine for commercial rockets that may one day help launch astronauts and cargo into orbit, NASA officials said today (Dec. 3).lue Origin test fires a powerful new hydrogen-and oxygen-fueled American rocket engine at the company's West Texas facility. Blue Origin's Orbital Launch Vehicle will use the BE-3 engine to propel the company's Space Vehicle into orbit. Credit: Blue Origin.