Submitted by György Chityil ... on Fri, 01/19/2018 - 16:45 Hierarchy: InitialismDescription: {{electronics}} Asynchronous Transfer Mode Adaption Layer Type 2, ATM Adaption Layer Type 2.Ngram: AAL2Ngram Text: AAL2Source: WiktionaryIssue: 0Wiktionary tag: electronicsNgram Count: 1