APDU

A1P3D2U1

A form of application protocol data unit — A packet of data exchanged between two application programs across a network.

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Meanings

nounAPDU (plural APDUs)

plural APDUs

  1. abbreviationinitialismcomputingInitialism of application protocol data unit.

Rhymes & wordplay

Anagrams

apud
Cite this entry
APA

APDU. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/APDU

MLA

“APDU.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/APDU. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “APDU,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/APDU.

Source: APDU on Wiktionary, CC BY-SA 4.0.