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PARC Universal Packet

The PARC Universal Packet (PUP or PuP, although the original documents usually use Pup) was one of the two earliest internetworking protocol suites; it was created by researchers at Xerox PARC in the mid-1970s. (Technically, the name PUP only refers to the internetwork-level protocol, but it is also applied to the whole protocol suite.) The entire suite…

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Basic internetwork protocol

Transport layer protocols

Application protocols

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Map overview Semantic statistics

PARC Universal Packet

Nodes47
Edges46
Triples2
Avg. degree1.96
Density0.042553
Components1

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Important terminology

pup protocol xerox tcp ip parc packet network protocols also taft use internetwork internet edward layer xns gateway palo alto

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
a reliable byte streaminstance ofas well as higher-level functions0.80text
along with numerous applicationsinstance ofas well as higher-level functions0.80text

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