Differentiate between the following terms as used in operating systems

Differentiate between the following terms as used in operating systems

Explain the concept of segmentation as used in Memory Management.

(4 marks)

Question  (15 marks)

Compare the following as used in file systems

Direct and sequential file access

(2 marks)

Linked and contiguous allocation

(2 marks)

Consider the Read file C) function in the WIN32 API below

Bool ReadFileC (HANDLE File

LPVOID buffer,

DWORD bytes To Read,

LPDWORD bytes Read,

LPOVERLAPPED OVL);

Provide a brief description of the parameters passed to Read file function (5 marks)

Describe any three advantages of cooperating processes during interprocess communicatio

(6 marks)

 

 

 

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