SMARTCARD Meaning and
Definition
-
A smartcard is a pocket-sized plastic card embedded with an integrated circuit chip that possesses the capability to store and process data. It functions as a portable device, acting as an electronic identity card, providing authentication, and allowing secure access to various systems or services. The chip within the smartcard contains a microprocessor that is capable of executing complex cryptographic algorithms, offering enhanced security and protection of stored data.
The primary purpose of a smartcard is to securely store and manage sensitive information, such as personal identification data, medical records, financial details, or access credentials. These cards are commonly employed in various applications, including banking, telecommunications, government services, public transportation, and healthcare, among others.
When used in payment systems, a smartcard can securely store financial information, such as credit or debit card details, and facilitate secure transactions by utilizing encryption mechanisms. Some smartcards also support contactless technologies, allowing users to make quick payments by simply tapping or waving the smartcard near a compatible point-of-sale device.
One of the key advantages of smartcards is their ability to provide enhanced security compared to traditional magnetic stripe cards or other forms of identification, as the embedded chip can resist tampering or unauthorized access. Overall, smartcards have proven to be an efficient and secure means of authentication, identification, and transaction processing in numerous fields, ensuring privacy, convenience, and protection of personal data.
Etymology of SMARTCARD
The word "smartcard" is a combination of two terms: "smart" and "card".
The term "smart" has its roots in the Old English word "smeart", meaning "intelligent" or "clever". Over time, it evolved to encompass concepts such as cleverness, quick-wittedness, and sophistication.
The word "card" refers to a piece of stiff, flat material, often rectangular in shape. It originated from the Old French word "carte" or the Latin word "charta", both meaning "paper" or "leaflet".
When these two words were joined to create "smartcard", it referred to a technologically advanced card, incorporating integrated circuits or microchips, providing enhanced functionality and security compared to traditional cards.
