SCSI
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
The virtual memory subsystem and the storage subsystem are typically tightly-coupled and require careful design in a layered system due to the following interactions. Many systems allow files to be mapped into the virtual memory space of an executing process. On the other hand, the virtualmemory subsystem typically uses the storage system to provide the backing store for pages that do not currently reside in memory. Also, updates to the filesystem are sometimes buffered in physical memory before it is flushed to disk, thereby requiring careful coordination of the usage of memory between the virtual memory subsystem and the filesystem.
The networking card coordinates the communication between computers. This system responds to requests in order to establish a network. Routers are computers with the dedicated purpose of coordinating communication between the computers on a network and between computers on the local network and larger networks - including the Internet. They are a key element within networks.
An interface is a device that interpretates data. A port is only the door in and out from the computer.
It's called a DRIVER. Now you know the answer to the other question, Operating System. Or you would have at least seen the answer if some d1ckbahg hadn't overwritten it with "hardcore" (the people on this site are just sooo funny).As for you, start doing your own homework you sorry s0n of @ .Hope this helps!
SCSI
SCSI
SCSI
FireWire is a technology that allows high-speed communication. It is a data exchange between two computers of between one computer and a peripheral.
Protocols
the data path between the microprocessor RAM and the peripherals along which communication travels is called the data bus.
explain the difference between systems and sub systems
A communication device is a peripheral used for communication between the computers and other devices. Modem is a popular communication device which is normally used for Internet communication. Infrared, Bluetooth and LAN card are the examples of communication devices.
Bluetooth
The international standard used for communication between wireless devices is Bluetooth. Bluetooth can network two phones or even network one device to peripherals like keyboards, speakers and mice.
USB stands for Universal Serial Bus, the most common standard for cables and communications protocols between computers and peripheral devices. In this case, the peripheral device is a hard disk drive, or HDD.
A subsystem that transfers data between components inside a computer.