answersLogoWhite

0

What are System service programs?

Updated: 11/11/2022
User Avatar

Wiki User

10y ago

Best Answer

A service program contains executable code for one or more services. A service program created with the type "SERVICE_WIN32" OWN_PROCESS contains the code for only one service. A service program created with the type "SERVICE_WIN32" SHARE_PROCESS contains code for more than one service, enabling them to share code. An example of a service program that does this is the generic service host process, "Svchost.exe", which hosts internal Windows services. Note that "Svchost.exe" is reserved for use by the operating system and should not be used by non-Windows services. Instead, developers should implement their own service hosting programs.

A service program can be configured to execute in the context of a user account from either the built-in (local), primary, or trusted domain. It can also be configured to run in a special service user account.

The following topics describe the interface requirements of the service control manager (SCM) that a service program must include:

  • Service Entry Point
  • Service ServiceMain Function
  • Service Control Handler Function

These topics do not apply to driver services. For interface requirements of driver services, see the Windows Driver Kit (WDK).

A service runs as a background process that can affect system performance, responsiveness, energy efficiency, and security. For service optimization guidelines, see Developing Efficient Background Processes for Windows.

User Avatar

Wiki User

10y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What are System service programs?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

In the operating system model the service layer translates the service requests from users programs and passes them to the kernel layer?

true


The term includes the operating system and programs?

The term____includes the operating system and programs.


How do you move core programs such as service packs to a flash drive?

You cannot do this; they are part of the operating system, and thus must be in the same location as the other system files in order for the computer to function.


...why is today's Australian society multicultural?

Part of the reason that Australia is so multicultural is because their Immigration system was completely redone after World War I. Additionally, they have instilled programs such as the Special Broadcasting Service.


What are the three basic operating system?

1.control programs 2.sytem service programs 3.utility programs


Do tax service software programs work well for you?

If you are wondering whether or not tax service software programs work well for you because I cannot find then, then the answer would be that they do not.


What do the letters VSTS mean?

VSTS is an acronym meaning "Visual Studio Team System." The service is offered by Microsoft and is used to profile performance characteristics of Windows programs.


What are system programs?

yes


What has the author Frances Gottfried written?

Frances Gottfried has written: 'The merit system and municipal civil service' -- subject(s): Affirmative action programs, Civil service, Civil service reform, Equality, Minority employment, Minority municipal officials and employees, Social justice, Women in the civil service


What do you call the programs that sorround the kernel of the operating system?

Shell Programs


What are the different types of programs?

Computer programs are categorized into system and application software. To make a complete computer system, programs (software) works hand in hand with hardware.


What work of window operating system?

.. Loads and starts programs and DLLs .. Dispatches and halts programs for multiprocessing .. Manages memory .. Insures application programs do not execute prohibited operations such as accessing another program's memory and reading/writing to I/O devices .. Routes requests for services to the appropriate service handler program.