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Hard Internet

Which institution hosted ARPANET's second node after UCLA?

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Hard Internet

Which class in classful IPv4 networking is reserved for multicast addresses?

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Hard Internet

Which British computer scientist coined the term packet switching?

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Intermediate Internet

Which messaging protocol grew from Jeremie Miller's 1999 Jabber project?

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Intermediate Internet

Which browser engine did Google fork from WebKit for Chromium in 2013?

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