Although I/O devices may be treated like memory locations, there is one big difference between the two; I/O devices generally have the capability to interrupt the microprocessor while it is executing a program. The I/O device does this by issuing an interrupt request input signal to the microprocessor. Each device in a PC-compatible system that [...]

The basic unit of networking in bluetooth is a piconet, consisting of a matter and from one to seven active slave devices. The radio designated as the master makes the determination of the channel and phase that shall be used by all devices on this piconet. The radio designated as master makes this determination using [...]

The Internet Protocol (IP) is a protocol used for communicating data across a packet-switched internetwork using the Internet Protocol Suite. In the network model, this network is switched in the Internet layer. It does the work of delivering datagrams (packets) from the source host to the destination host uniquely based on its address. For this [...]

There are typically five serviceable components on the system board. These include:

The Microprocessor
The Ram modules
The CMOS backup battery
The ROM bios IC(s)
The cache memory

Of the five items listed, three- the microprocessor, the RAM modules and the cache memory-can be exchanged to increase the performance of the system. These devices are normally mounted in sockets to make [...]

The windows registry has over thousands of different settings and information on the operating systems working. One can even say that they are ten thousands of them. To get out of this heap they are organized into mainly five partitions. These partitions are called hives, commonly known as Registry Hives. If you get to explore [...]