---
tags: [fleeting, networks, ARPANET, packet-switching]
created: Tuesday, October 22, 2024
---

# 385af4b4-43ea-4a5f-85a3-5791d95109aa

## _Paul Baran's concept of a distributed network and influence on architecture of the ARPANET_

Baran worked for RAND not ARPA and his work predated the commencement of the
ARPANET. However his model of a distributed network was highly influential on
the design of the ARPANET. He served as a consultant to ARPA during the initial
construction of the ARPANET.

Unlike ARPA, Baran was concerned with command and control and how a
communication network could be resiliant enough to withstand nuclear conflict.
He analysed the weaknesses in AT&T's telephone network.