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What resource is allows a hardware device to directly access RAM?
Wiki User
∙ 13y ago
direct memory access (DMA)
Wiki User
∙ 13y ago
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Which operating system enables programs to access hardware devices directly?
the very basic os --MS-DOS allows uers to directly have access to hardware
What resources allows a hardware device to directly access RAM?
DMA Channel
Real mode allows programs direct access to?
Hardware
Which access control model allows the owner of the resource to choose who can access the resource?
Discretionary access controlnswer Explanation: The discretionary access control (DAC) model permits the owner of a resource to identify the users who can access the resource. You become the owner of the resource by either creating the resource or by being granted ownership of that resource. You grant access to the resources using access control lists (ACLs).
What type of telecommunications hardware allows you to access the web?
Ftp
How do you access a dictionary directly from Google?
You can access Google's online web application which allows you to directly access Google's online dictionary and find the definitions of all words in the dictionary.
Does this site stink?
This site is an amazing resource! It allows you to access information which would be unknown to you otherwise! The skies the limit, really.
Real mode allows programs direct access to but protected mode does not?
i finnally freackin found it, real mode(16 bit) allows access to all hardware resources, where protected mode(32 bit) controls how the application accesses the hardware. In real-mode, an application has complete access to all hardware resources. This "open door" policy can create problems when applications make conflicting commands to the hardware. In protected mode and long mode, the OS controls how an application can access hardware.page 53 in CompTIA A+ Guide to Managing & Maintaining Your PC, Sixth Edition by Jean Andrews
Serial and direct access?
direct access allows you to access the needed record directly with serial access u have to go through all the others before arriving to the desired one
Read only memory?
Memory hardware that allows fast access to permanently stored data but prevents addition to or modification of the data.
What are hardware drivers?
Software that allows your hardware to function properly.
What allows a device to send data directly to memory by passing the CPU?
It's called DMA (Direct Memory Access)
