What is Digital Signature? and how does it works :

What is Digital Signature?  Digital Signature is the digital form of a person’s signature.  Digital Signature is also called electronic signature.  The digital signature certificate is in the form of a ‘USB token’, which is approved by the Digital Signature Certificate Controller of Certifying Authorities (CCA). A Digital Signature Certificate is an electronic “password” that … Read more

All Information about IOT :

History of Internet of Things :  The core concept of smart device networks dates back to 1982.  Mark Weiser’s 1991 paper, “The Computer of the 21st Century”, as well as academic venues such as UbiComp and PerCom, presented the model of the Internet of Things.  The concept of the “Internet of Things”, and the term … Read more