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Which resource is used for communication between a hardware device and operating system?
Arviner
Memory Address
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∙ 15y ago
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What are the function of operating system in ubuntu?
Ubuntu is an operating system and it has all typical functions: resource allocation, filesystem and storage management, handling of input and output operations, communication between applications and the hardware.
What resources is used for communication between a hardware device and the operating system?
Memory Address
What is three major functins of an operating system?
resource management data management job management The OS establishes a standard means of communication between users and their computer systems. It does this by providing a user interface and a standard set of commands that control the hardware
What are the basic operation of operating system?
1)Job management2)Communication between the user and hardware through user interface3)Data management4)Resource Management
What are the four basic operation of operating system?
1)Job management2)Communication between the user and hardware through user interface3)Data management4)Resource Management
What is the Layer between the OS and the hardware?
The HAL (hardware abstraction layer) is the layer between the OS and the hardware
What is the operating system or systems software?
Operating system act like a manager between the system hardware and application software (Such as Firefox)Also they do the fallowing tasksCPU schedulingMemory managementInter-process communication
What is relationship between a guest operating system and a host operating system in a system like VMware?
A host operating system is the operating system that is in direct communication with the hardware. It has direct hardware access to kernel mode and all of the devices on the physical machine. The guest operating system runs on top of a virtualization layer and all of the physical devices are virtualized. A host operating system should be as modular and thin as possible to allow the virtualization of the hardware to be as close to the physical hardware as possible, and so that dependencies that exist in the host operating don't restrict operation in the guest operating system.Read more: What_is_the_relationship_between_a_guest_operating_system_and_a_host_operating_system_in_a_system_like_VMware_what_factors_need_to_be_considered_in_choosing_the_host_operating_system
What is the layer between the operating system and the hardware?
the HAL
Needs of operating system?
Operating System is a system software which allow us to have a direct interface with the hardware without knowing the complexity involved in the background. In simply words, it puts use of computer hardware. To the point of definition, a software allowing you to mobile hardware installed in your phone is also a operating system.
Kernal memory is what?
The kernel is the main component of most computer operating systems; it is a bridge between applications and the actual data processing done at the hardware level. The kernel's responsibilities include managing the system's resources (the communication between hardware and software components)
A device driver is a computer program that makes communication possible between your computer and one of its peripherals?
a device driver is software, making communication between your motherboard and your OS, probably Windows, possible.
