[理工] [OS] message passing

看板Grad-ProbAsk作者 (賴打葛葛)時間14年前 (2010/03/09 16:20), 編輯推噓2(203)
留言5則, 3人參與, 最新討論串1/1
(1)There are two interprocess communication models: shared memory and message passing.Message passing is useful for exchanging smaller amounts of data, because no conflicts need be avoid. (2)The interrupt vector is a number that selects a specific interrupt-handing routine from a small set. T or F? -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 59.121.129.90 ※ 編輯: lightergogo 來自: 59.121.129.90 (03/09 16:24) ※ 編輯: lightergogo 來自: 59.121.129.90 (03/09 16:28)

03/09 16:30, , 1F
感覺是 FT
03/09 16:30, 1F
※ 編輯: lightergogo 來自: 59.121.129.90 (03/09 16:32)

03/09 16:41, , 2F
FT 感覺第一個的因果不太對
03/09 16:41, 2F

03/09 16:48, , 3F
1.錯在哪?
03/09 16:48, 3F

03/09 17:09, , 4F
我覺得用data量少應該不是因為不須避免衝突
03/09 17:09, 4F

03/09 17:11, , 5F
而是因為它的效率較shared memory差的關係
03/09 17:11, 5F
文章代碼(AID): #1BbWJCXg (Grad-ProbAsk)