--%>
Assignment Help - homework help

Define the need of process relative handles

Define the need of process relative handles.

E

Expert

Verified

The most significant purpose was robustness. When kernel object handles were system-wide values, one process could simply acquired the handle to an object which another process was using and wreak havoc on such process. The other reason for process-relative handles is security. So, Kernel objects are protected along with security, and a process should request permission to control an object before attempting to manipulate this. The creator of the object can prevent an unauthorized user by touching the object simply by denying access to this.

   Related Questions in Programming Languages

  • Q : Define the term Critical section

    Critical section: It is a section of code in which there is potential for a race hazard. The critical sections made use of the synchronized statements or methods.

    		•
  • Q : Identify Customers in SQL The company

    The company wish to provide an incentive of free shipping to such customers who have not returned for 2 months. Build a procedure named PROMO_SHIP_SP which determines these customers are and then updates the BB_PROMOLIST table accordingly. The procedure employs the be

    		•
  • Q : What are the uses of microcontroller

    What are the uses of microcontroller?

    		•
  • Q : Definition of Role Normal 0 false false

    Normal 0 false false

  • Q : Define Little-endian Little-endian : It

    Little-endian: It is a common difference among machines is the order in which they store up the individual bytes of multi-byte numerical data. The little-endian machine stores the lower-order bytes prior to the higher-order bytes.

    		•
  • Q : What is an Implicit type conversion

    Implicit type conversion: The type conversion which does not need a cast. Implicit type conversions usually do not comprise any loss of information. For example, joining an integer operand with a floating point operand in an arithmetic expression will

    		•
  • Q : Installation of Symbian SIS file to

    I am not capable to install Symbian SIS file to Symbian OS v.9.x tool? What must I do?

    		•
  • Q : Explain Return statement Return

    Return statement: It is a statement employed to terminate the execution of the method. The method with void return type might only have return statements of the form as: return;

  • Q : What is HSB Color Model HSB Color Model

    HSB Color Model: A color model based on symbolizing a color as 3-components: hue, saturation and brightness. This is at times termed as the HSV color model - hue, saturation and value.

    		•
  • Q : Explain Edit-compile-run cycle

    Edit-compile-run cycle: A common portion of the program development procedure. The source file is made initially and compiled. The syntax errors should be corrected in the editor before compiling it again. Once the program has been productively compil

    		•