also: きょうゆうメモリー
noun
shared memory
In computing, a memory region accessible by multiple processes or threads.
プロセス間で共有メモリを使ってデータをやり取りする。
Processes exchange data using shared memory.
Longer form with メモリー; also used, especially in formal or older documentation.
Compound of 共有 (sharing) and メモリ (memory), a direct calque of English 'shared memory'.