Quick Response (QR) Codes Coursework Example | Topics and Well Written Essays - 750 words

Quick Response (QR) Codes - Coursework Example This particular code is quite widespread in several nations throughout the globe including Japan and Germany and is gaining popularity in terms of execution by a greater level (Petersen, 2012). With this concern, this paper intends to present the advantages along with the disadvantages regarding the execution of QR codes. Advantages and Disadvantages of QR Codes After acquiring a brief idea about the notion of QR codes, it can be viewed that QR codes possesses certain advantages along with disadvantages. Today, this particular code is widely adopted and executed in every operational field or industry such as healthcare for the purpose of mitigating any adverse situation. In accordance with the scenario provided, it can be observed that it is the emergency workers in Marin Country who are largely using this particular advanced technology i.e. QR codes in order to save an extensive figure of lives in emergency situations. This technology i.e. QR code is often considered to be â€Å"ne w-fangled technology† which has proved to be quiet effective in healthcare segment. Prior to discussing about the advantages and the disadvantages of QR codes, it is quite indispensable to acquire a brief idea about the facets of QR codes. In this regard, QR codes are quite cost-effective and any individual can effectively use a QR code for the purpose of addressing any situation. ... It is widely accepted that QR codes are typically adopted and exploited especially with the intention of tracking humans in terms of recognizing different information systems and image-processing (Yeo, Pan, Lee, & Chang, 2012). Specially mentioning, certain decisive facets of QR codes such as massive storage capacity and fast readability can prove to be much advantageous for individuals along with organizations. With regard to analyzing the advantages along with the disadvantages of QR codes, it can be noted that QR codes have replaced the utilization of 2D barcodes that were invented in the early period of 1990s. QR codes were mainly invented and incorporated in the year 1994 which has resulted in lessening the usage of 2D barcodes by a significant level. The major advantages of QR codes include its provided facility to store several sorts of valuable information and reveal precise data. In terms of advantages, it can be stated that unlike other barcodes that require to be read with certain output services such as physical scanners, QR codes can be perceived by a mobile device facilitating the users to perform different functions effortlessly (Furht, 2011). On the other hand, certain disadvantages of QR codes entail limited compatibility, the requirement of greater knowledge about advanced technological advancements, security issue and the existence of several competitors that are performing similar functions. Amongst these mentioned disadvantages, the most crucial concern is the security issue which affects personal safety at large. It can be stated that the use of QR codes will remain much restricted if an individual possesses little amount of knowledge with regard to accessing the indispensable