Bracket Case Study (Collier/Evans) Essay examples

Given the facts in the case and as outlined in more detail in this case study, it is our recommendation that Mierdorf and Wolfram move to the case level RFID tagging process. The improvements up and down the supply chain in accuracy, inventory control, reduced labor costs are enough to at least continue with the RFID

In its basic form, a typical RFID system has two major components, a reader and tags, as shown in Figure 3.1. These tags are made from a tiny chip, also called an integrated circuit (IC), that is connected to an antenna that can be built into many different kinds of tags including apparel hang tags, labels, and security tags, as well as a wide variety of industrial asset tags. The tag chip contains the product's electronic product code (EPC) and other variable information so that it can be read and tracked by RFID readers anywhere(Impinj 2015).

RFID systems are currently being used in manufacturing plants to track parts, stay informed of work in progress, reduce product defects, increase throughput, and manage production of given products. Big name retailers such as Best Buy, Metro, Target, Albertson’s, Hewlett Packard, and Wal-Mart are leading the way in implementing RFID systems. These retailers recognize the need to improve inventory efficiency, ensure products are available to customers as needed, decrease theft, and cut down on costs associated with tracking and processing inventory.

Using this wireless technology makes it harder to control the content viewed, especially when personal computers can access the network. RFID can typically be a more expensive technology than your normal barcoding system. You can choose between using active RFID tags or passive RFID tags. Passive tags are very similar to a barcode; however active tags can be activated to track movement and count in a quick manner. Active tags are more expensive, but certain types can be reused. RFID tags can also be larger than a regular barcode and can be more difficult to understand than a typical system. Also, “Some common problems with RFID are reader collision and tag collision.” (What is RFID?, 2012) These types of collision occur when multiple readers or tags are in one area making it difficult to pick up the correct signal.

The RFID is considered a significant improvement over the conventional barcode, which needs to be read by scanners in "line-of-sight" fashion and can be stripped away if the paper product labels get ripped or damaged. RFID can also facilitate inter-organizational E-commerce initiatives such as continuous replenishment or vendor-managed inventories (Smaros and Holmstrom, 2000).

Tracking inventory is obviously one use for RFID; it 's also useful for tracking library books, and many sources discussed this aspect of the technology. On the plus side, RFID can improve user "self check-in and check out" because it 's much faster than bar code readers and can scan a lot of items simultaneously (Smart 2004, p. SS4). It 's also proven to be extremely helpful in finding lost books: California State University in Long Beach found 500 "lost" volumes that would have cost $40,000 to replace (Smart 2004, p. SS4).

RFID tags are much more efficient than simple barcodes because of a few key features. Unlike barcodes, RFID tags do not need to be on the surface of the object. This means that the tag does not need to be subject to the elements. RFID tags can also be read much more quickly than barcodes. Where barcodes need to have a device pointed directly at them to scan them, RFID tag readers need only be within range of the transmitting signal. This allows scanning process to be much more automated. Finally, RFID tags can be read almost simultaneously (mostly due to the high speed reading and use of different wave lengths) (What is RFID, n.d.).

Supply chain management is easily controllable through many supply chain management based softwares, which makes incorporation of businesses easier. The practice becomes even simpler with the help of barcodes. Barcode technology helps out to distinguish and follow products since it’s an easy and inexpensive method.

They re EDI and RFID. Both of them have their own pros and cons. EDI is an outdated system, asks for workforce involved, scan products physically one-by-one, but costs cheaper than RFID. RFID is a sophisticated, automatic, and sufficient system. But it is more expensive than EDI because of its efficiency in operation.

RFID technology is not only used at gas stations, restaurants, and department but also at

Radio Frequency Identification (RFID) is a framework that uses radio recurrence to transmit identification wirelessly. Its functionality is much more powerful than bar code system, with which a contacting reader must be used to read the standardized tag. The Food and Drug Administration (FDA) of the United States announced in 2004 to embrace RFID innovation for the identification of fake

Barcoding is governed by Universal Product Code UPC whereas RFID is governed by electronic product codes EPC. In its evolution Barcodes were categorized as 1D, 2D and 3D with increasing capacity to store information like manufacturer, product type, batch number etc. Similarly RFID has Active and Passive tags that are being chosen according to the necessity and level of security. An Auto-ID system implementation to a warehouse or a facility takes into account strategic,

Over the years, RFID (Radio Frequency Identification) has evolved tremendously overtaking all the other wireless modes of data transfer and identification technologies. It has a huge advantage over the barcode technology, some of which are additional information storage capacity, a line of sight detection is not required and so on. Barcodes also have the disadvantage of being harder to detect during broad sunlight or some other factors like being smudged or when printed on certain substrates. (R.Want, 2006). Hence, RFID is used

The advantages associated with using RFID technology for supply management are clearly the reason why Harley Davidson would even consider implementing its use. According to the text, RFIDs can be read much more quickly and with a higher degree of accuracy than bar codes. Bar codes must be

Shopping seems to be a good entertainment. But the huge queue in the supermarkets to scan the products frustrates the customers . Barcode scanning is a time consuming process engaging the customers to stick to the billing section for a long time. Hence there is a need to switch to a Radio Frequency Identification (RFID) system for smart purchase and instant billing .