ROLE OF ICT

• Business Sector 

E-commerce is the trade uses the internet. E-commerce can be a sale of goods on the internet, offer services, and others. so through e-commerce, we all can buy any item easily on the Internet.
- POSITIVE EFFECT: the seller gets a greater profit without having to open the store and thebuyer does not have to take the goods and the goods have been delivered through a variety of courier delivery
- NEGATIVE EFFECT:The seller must buy computer to post some products to the buyer.

• Education  The advance of ICT enables the use of distance teaching process (e-learning). Through e-learning, interaction between teacher and students cannot only be performed in class, but also outside class by using communication media, such as telephone, computer, Internet, and E-mail.

- POSITIVE EFFECT: we can learn to use a short time without having to dispose of a waste of time.
- NEGATIVE EFFECT: we need to have email to email, and we had to buy a webcam for face-to-face interaction.

• Banking 

The Internet banking service and SMS banking ( Short Message Service ) in the banking sector shows how strong the role of ICT is in this business nowadays.Internet banking is a banking service done with the internet. So,because of the internet we can all do bankingtransactions through the Internet without any wasted time.
~POSITIVE EFFECT: we do not have to waste a lot of time just to go to the bank.~NEGATIVE EFFECT:we have to check again because sometimes there are some mistakes

• Argiculture 

E-Agriculture is an emerging field focusing on the enhancement of agricultural and rural development through improved information and communication processes. More specifically, e-Agriculture involves the conceptualization, design, development, evaluation and application of innovative ways to use information and communication technologies (IT) in the rural domain, with a primary focus on agriculture. E-Agriculture is a relatively new term and we fully expect its scope to change and evolve as our understanding of the area grows.
-POSITIVE EFFECT: with the camera, obtained data on soil conditions etc. easily and quickly. -NEGATIVE EFFECT: sometimes we have to check again the farm.

• Law and Government 

The role of ICT has been helping the government (such as: Wide Area Network,Internet,and Mobile Computing) that enables government to transform the connection with public, business
world, and interested parties.In practice, e-government is the use of the internet to do government business and give the better public service.
-POSITIVE EFFECT:Giving a better service for public.Information can be provided 24 hours,
7 days a week, without having to wait for office hours.
-NEGATIVE EFFECT:we have to check the right answer  because government can make some mistakes.