Discuss the role of a computer architect LAN WAN and Interne

Discuss the role of a computer architect, LAN, WAN, and Internet.

Solution

Role of computer architecture

Defnition:computer architecture is an indication that attributing how athe software and hardware technologyqualities to commmunicate and to produce a policy.

1.The main aim is to increase the perfomance at power utilization ,less cost corelated to predicted perfomance.the computer is unable to comprehend the high level languages like java ,c++.....etc

2.Hence the processor is able to comprehend the instructions.so the compilers or translaters converts this high level language into processor comprehendable language.

Role of internet:

1.This internet supports ,or utilized to transfer/sustain information with images,graphics ,sounds and videos...etc.it is developed as unlimited expandable and the validity is based on the caliber of internet service provider devices.

2.internet service providers offers services as shown below:

1.connecting consumers and business through internet.

2.observing /retaining the consumer website.

3.handling online purchasing and payment procedures.

Among all the resources the internet is the unique and it is aid with newspapers.almost 79% of american people in online,the internet is the most important fount.

Role of LAN

1.The word local area network is generally to tell the miniature lacalized computers .it the computer in single structure like schools,dissimilar rooms in premises of house.

2.local area network frequently with high rate of data transfer.

3.The main feature of this LAN is that the information splitted among the computers.

4.It is able to secure. generally wireless LAN utilized in health care systems.hence it is possible to upgrade the patient protection and treatment preciseness.

Role of WAN

1.it is a computer network that enlarges across a huge geographical range.the internet might contemplate as a WAN.

2.They are standardised with the leased telecommmunication circuits but it is much cost.

3.it is mainly utilized to attach a LAN\'S and other kinds of networks in unison.

4.number of WAN\'s are construted only for a single paritcular company.