{"id":566,"date":"2015-04-03T16:23:26","date_gmt":"2015-04-03T16:23:26","guid":{"rendered":"http:\/\/itp.fromjia.com\/?p=566"},"modified":"2015-04-03T16:29:44","modified_gmt":"2015-04-03T16:29:44","slug":"traverse-the-nyu-net-or-packets-guide-to-the-as12","status":"publish","type":"post","link":"http:\/\/itp.fromjia.com\/?p=566","title":{"rendered":"Traverse the NYU-NET (or Packet’s guide to the AS12)"},"content":{"rendered":"

NYU-NET\u00a0<\/strong>is NYU’s Internet-connected network of computers, computer-related equipment, and information resources. It’s a collection of hardware, software, operating procedures, and policies.<\/p>\n

NYU-Domain is an Autonomous System (AS12). <\/strong>It\u00a0<\/strong>is a collection of IP routing prefixes administrated by NYU\u00a0with clearly defined routing policy to the Internet.<\/p>\n

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A Brief History of NYU-NET\u00a0<\/strong><\/p>\n

1957<\/strong> – The Courant Institute at NYU gets an IBM 704 computer
\nARPANet allowed file transfer and remote login techniques between Courant and other research groups<\/p>\n

1983<\/strong> – ARPANet transition from NCP protocol set to TCP\/IP
\nNYSERNet becomes the first regional network to establish connectivity in the New York State region. NYU-NET partners with NYSERNet<\/p>\n

1985<\/strong> – NYU installed its own internal telephone system, laid broadband cable connecting all main buildings for TV and data communication<\/p>\n

1990s<\/strong> – Thousands of nodes are connected through buffered repeaters and low cost terminal control units. Encounters problems running the entire network.<\/p>\n

1993<\/strong> – NYU migrate to NYU-NET-2, a fiber based, routed network with a double ring that loosely circles Washington Square Park. Hubs on the ring connect the outlying NYU buildings around Manhattan<\/p>\n

1995 to 1999<\/strong> – Explosion of applications with the entrance of the World Wide Web, HTML, XML, etc.<\/p>\n

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Infrastructure\u00a0<\/strong><\/p>\n

\"721-01\"<\/a>

Rough mockup of visualization<\/p><\/div>\n

 <\/p>\n

 <\/p>\n

Wired<\/strong> (more on these after talking to ITS)<\/p>\n