From the beginning of the human culture, people are always trying to secure their properties. Because some people are always eager to snatch others properties.
Security refers to prohibit some unauthorized persons from some important data or from some precious assets.
To restrict this kind of theft human beings are making special systems that can prevent the thieves such systems are known as security systems.
We can consider the starting of these kinds of systems through lock and key.
A Frenchman Alexander Fish has made a strong, fire proof safe in 1844. And Linas Yel –an American, has invented a Pin lock kind of lock. Both these equipments are used to provide security to money, important documents and jewellary. So this is the first step in the world of security system.
At that point of time this arrangement for security was considered the best. But as time passes it was found that any unauthorized person could access these through duplicate keys or using any technique. So as the world progresses, the thieves become more intelligent to break the security.
Thus, we always need a new and strong security system to protect our assets.
So, security system is ever developing field.
Today in the world of e-commerce and Internet this thing is becoming more and more important because today the world is like village, from anywhere, any time, any body can harm you.
e.g. :-If you are purchasing something from web and because of lack of security someone come to know your bank account number. Then that person will have all the information of your bank account, which can perhaps put you in a big trouble!
Now a days, there are many security systems are available. But we shall concentrate on ‘BIO-METRICS’.
Security refers to prohibit some unauthorized persons from some important data or from some precious assets.
To restrict this kind of theft human beings are making special systems that can prevent the thieves such systems are known as security systems.
We can consider the starting of these kinds of systems through lock and key.
A Frenchman Alexander Fish has made a strong, fire proof safe in 1844. And Linas Yel –an American, has invented a Pin lock kind of lock. Both these equipments are used to provide security to money, important documents and jewellary. So this is the first step in the world of security system.
At that point of time this arrangement for security was considered the best. But as time passes it was found that any unauthorized person could access these through duplicate keys or using any technique. So as the world progresses, the thieves become more intelligent to break the security.
Thus, we always need a new and strong security system to protect our assets.
So, security system is ever developing field.
Today in the world of e-commerce and Internet this thing is becoming more and more important because today the world is like village, from anywhere, any time, any body can harm you.
e.g. :-If you are purchasing something from web and because of lack of security someone come to know your bank account number. Then that person will have all the information of your bank account, which can perhaps put you in a big trouble!
Now a days, there are many security systems are available. But we shall concentrate on ‘BIO-METRICS’.
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