Mustqeem cit

what are  hoste on internet? A computer connect with internet is called host on internet. which communication links are used in internet? Different communication links in internet, just like , Phone lines, fiber optic cable, Wireless connection are used.

Types of Buses:   Since the introduction  of the first PC many I/O buses have been introduced. The season is simple faster I/O speeds are necessary for latter system performance. This need for higher performance involves these main areas. Faster cups Increasing software demands Greater multimedia Requirement Each of area requires the I/O bus to be as fast as possible. ISA BUS: ISA which is an deviation for industry standard architecture is the bus architecture that was introduced as an 8bit bus with the original IBM PC in 1981. It was latter expended to 16bit with IBM PC/at in 1984. ISA is basic of the primary architecture used in vast modern personal computer  and the primary architecture used in vast majority of PC   system  on the market today. It might seam amazing that such a presumably antiquated architecture is used in today high performance system bur this is two for season of reliability affordability and compatibility plus this old bus is...

Hello friends, how are you. I hope you are fine and i am also fine. Today we are discus on Bus Concept: Bus Concept : A bus, in computing is a set of physical connection (cables, printed circuit etc.) which can be sheared by multiple hardware component in order to communicate with one another. The purpose of buses is to reduce the number of  "pathways" needed for communication between the component, by carrying out all communication over single data channel. This is why the metaphor r of a "data highway" is sometimes used. If only two hardware components communicate over the line, it is called a hardware port (such as a serial port or parallel port). Characteristics of a Bus: A bus is characteristic by the amount of information that can be transmitted at once. This amount, expressed in bits, corresponds to the number of physical lines over  which data is sent simultaneously. A 32-wire ribbon cable can transmit at once. Additionally, the...

THis is window 8 desktop.