QR Code is a term used to describe a type of barcode that was developed by Denso-Wave in 1994 The term ”QR“ is derived from ”Quick Response“. It is essentially a printed ”image“ containing data which when photographed by a camera phone, can decode the information encoded in the image. Read more.
Quality of design is a term used to describe the process used to design quality into the product, service, or process from the inception of product development. Quality by design is based on using critical quality attributes, such as stability, solubility, purity and integrity in product design, properly selected and tuned for right quality achievement.Read more..
This term unfortunately can mean everything and nothing! It is normally used to imply inspection of products throughout the manufacturing process to make sure that the finished products meet the standards.