NFC ( Near Field Communication ) uses , advantages and disadvantages
Advantages of NFC
NFC ( Near Field Communication ) presents the technology which permits the users to transfer the files and perform the transactions with ease , NFC helps the individuals to share the data cost-efficiently as it has the ability to transfer the files such as the pictures or music without carrier charges .
NFC offers the secure communication to all users , It helps in the data transfer through the safe channels and the encryption of sensitive information , Although some risk still exists , these measures reduce the threat of hackers and stolen information , It is easy to read , And it offers quick response .
Near Field Communication presents quicker connections , There is no typing errors , It only requires the click of a button without any software , It is cost efficient for the average customer , It is very useful in crowded locations , And it provides a smooth data sharing feed between devices .
Near Field Communication lets the users purchase the items wirelessly , Google Wallet allows the users to store all their credit card , coupon , and the ticket information on their smartphone device to use at any given time , NFC is coming to the fore in the mobile device industry now .
Near Field Communication presents a competitive advantage over its rival , It consumes less power and it does not require setup connection with another device such as Bluetooth does , Bluetooth connections take longer than NFC .
When you are a business user , Near Field Communication offers many advantages for improving the workplace efficiency and customer service , It allows the managers to maintain knowledge from any location services , It enables a fast and efficient experience for the consumers .
Near Field Communication helps you make the instant payment via the smartphones and the tablets by using the mobile wallet , It is a process of payment that is simple to understand and use , It helps you to perform the financial transactions at mere touch or tap of the screen .
NFC covers a range of different industries and services , It can be used for the purposes of mobile banking , It is used in reserving restaurant seats and movie passes , It can be used in booking the train tickets , It can be used in getting the real-time updates on expenditure and the reward points , redeeming rewards and coupons .
NFC helps serve the customers better by presenting an easy and hassle-free mode of payment , Offering better user experience , It helps the establishments enhance their productivity and efficiency , It has wide range of applications in the field of commerce , social networking and in the smartphones .
NFC technology has been found beneficial in the academic arena , It offers high level of encryption that enables the institutions to employ it as a kind of a security system that does an accurate ID on the students entering and exiting the premises , The employees of companies use NFC in the office to share the real-time information with each other .
NFC-enabled payment cards are built to be more secure than the magnetic strip of the regular credit card , So , The retailers would have no physical access to the customers’ credit card information , It allows the mobile payments , And NFC enabling devices allows Master card payments .
Near Field Communication allows you to share videos , the files & the photos in the social networking situations , It helps you share the contacts and the other important files , It is easy to use , a simple touch is only needed between the devices to transfer the data ,
NFC technology is versatile , It can be used for the payments transferring in the bank cards , It uses the short range for the data transfer , So , It can be used for video games , And it helps maintain the data security by minimizing the theft .
NFC improves the efficiency & productivity , It is useful for companies because they can generate more revenue and potentially attract more customers , It can be used for staff communication in the work place , And it is suited for the broad range of industries .
Disadvantages of NFC
As Near Field Communication is a relatively new technology , it can not be compatible with the other devices , many companies do not have the motive to implement NFC technology into the workplace , Transferring the employees over to NFC compatible devices is costly and may not align with the goals of the organization .
NFC has higher cost than QR-codes , The smartphones shall be NFC compatible in order to read NFC tags , The devices should have NFC technology for the data transfer , And the users shall be inside the reading area .
NFC only works in short ranges , It offers low data transfer rate , It can be costly for the merchant companies to initially adopt the technology , It is too expensive for the companies to adopt NFC-enabled technology , It costs much money to purchase and maintain the related machines and the other equipment .
While NFC’s short read range ( maximum of 20 cm ) presents some security against the transaction interference , There is concern which may be possible to steal the data from NFC system from the greater distance with the use of the antenna , And it is not completely free from risk .
NFC poses the huge obstacle to potential the hackers , NFC signals have the tiny range that typically covers just a few centimeters , The attacker has to get very cozy with your devices to transmit anything malicious , The hacker can transfer the form of spyware or malware onto the phone through the interaction with that device .
The biggest risk in NFC technology is the lack of consumer education , less than half of consumers protect their mobile devices with weak passwords and less than the third have considered installing anti-virus software .
The major risk to NFC is the computer hacking or the phone hacking , mobile phones will become much like the hand held computer , and as with the computers , they become prone to the viruses , The hackers will want to gain access to these tiny computers because it contains many useful information all in one device .