6.1.   ,   PVM 213

    ,    ,   -
    .  ,  ++--
  PVM-    ++-
(, -, , --
   ).   -
 ,  PVM, MPI  Linda, ++-   -
  ,       -
,     .  PVM , , -
      C++   
 .

6.1.   ,
  PVM

 PVM   MIMD (Multiple-Instruction, Multiple-
Data   ,   )  SPMD (Single-
Program, Multiple-Data  ,   ) -
.   SPMD    SIMD (Single-Instruction,
Multiple-Data   ,   ).   -
      .   MIMD  -
      ,  -
       .  , -
     .  PVM-  MIMD
     (      -
).        ""     
.           -
     . 
 SPMD     (  ),
     ,   -
        .
PVM-   MIMD-,   SIMD-   . -
      . 6.1.

   ,   SISD  MISD (. . 6.1) 
  PVM.  SISD   ,   
MISD     .   , -
     PVM, ,  ++- -
  .      -
         -
,        ,   ,
     ,    -
  .  ,  PVM-     -
,        .