Fingerprint Scanners uses , features , advantages and disadvantages
Fingerprint scanner is a popular security barrier which can be found in all sorts of high-end devices that are currently on the market , It is fast & easy to use , It can...
Tagged: Online transactions
Digital Wallets uses, advantages and disadvantages
Digital wallet Digital Wallet is the software which resides on the buyer’s computer and it holds the digital cash & the digital certificate with the digital signature, as well as billing, shipping and the...