noun
BPAM; Basic Partitioned Access Method
A technical computing term for a data access method; rarely encountered outside specialized IT contexts.
区分編成法は、古いメインフレームのデータ管理で使われた方式の一つです。
BPAM is one of the methods used for data management on older mainframes.
Compound of 区分 (partition), 編成 (organization), and 法 (method), directly translating the English term Basic Partitioned Access Method.