. , . . 5.2, . . , (. 5.2) , , . :
1) ;
2) FIFO-;
3) .
, . , .
5.2
. . , , . (. 5.3). , .
1. (FIFO) .
2. , .
3. ( - ).
4. , , .
5. .
6. .
, . 1 2 , , //1, .
, //1
l ;
;
Ls () = l / l m;
Ws , ( + ) = 1 / m l;
Lq = l2 / m (m l);
Wq , = l / m (m l);
r = l / m;
0 0 ( ) = 1 l / m;
> k k = (l / m)k + 1
1
( 20 ) . , , , . ( ) .
|
|
.
l = 2 , ;
m = 3 , ;
, . , , , , . ., . , , , . , 1.
2
, $10 , . 2/3 (Wq) , 16 , ( ), , :
2 / 3 (16) = 32 / 3 = 102 / 34.
, :
= $10 (10 2/3) = $107 / .
, $ 7 / , $ 56 / . :
= $ 107 + $ 56 = $ 163 / .