Wal-Mart Case Study †Rfid and Supply Chain Management

Introduction Technology is inevitable in every sphere of life today; it has always made things easier. Wal-Mart works on the same strategy, from the above description; we can understand how diversified Wal-Mart is and the volume of cargo it needs to handle for each of its business’s. Traditionally, it had started with computerization of individual stores with small billing machines and had then led to centralized billing for record keeping. The technology has grown by leaps and bounds and has become increasingly challenging to maintain large databases of information and maintain records. Powerful computers networked with high performance clusters maintain and store this data. This gives a picture as to how technology plays a vital role†¦show more content†¦Data management layer provides some functionality of filtering of data due to intermittent appearances and disappearances. This can be achieved by setting some time threshold levels. For example you could tell the software to re cord tags as missing only after they have not been seen for a certain number of seconds. This is important because if the reader cannot read certain tags due to interference of certain objects, the software should not conclude that the tagged item is being sold or stolen. This mechanism would reduce false reads. Device management is one of the most challenging part of RFID implementation. RFID readers interact with other devices such as motion sensors, programmable logic arrays and human interfaces. RFID readers operate in ISM (Industrial, Scientific and medical) bands at 13.56 megahertz, 915 megahertz and 2.45 megahertz. Because implementing RFID is an extensive ubiquitous task, there is a complication of different bandwidth standards around the world. For example, Japan has very different bandwidth standard than U.S.A. Security intrusion is also an issue in RFID deployment because RFID readers operate automatically unlike bar code scanners which are operated by humans. Fig 2: Two Levels of Functionality [Source: Integrating RFID, Sanjay Sarma, Oatsystems and MIT, October 2004] After the data management layer yieldsShow MoreRelatedMaterialism and Spiritualism in Branding688 Words   |  3 PagesManaging a supply chain implies the integrated management of a network of entities, that begins with the suppliers suppliers and ends with the customers customers, for the production of products and services to the end consumers. Supply chain case studies analyze how companies seek to achieve cost reductions or profit improvements and make the supply chain more competitive as whole. 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The sourceRead MoreWal-Marts Supply Chain Practices Essay4494 Words   |  18 PagesSupply Chain Management – Case Analysis Ivey Case Study Supply Chain Management at WalMart For: Dr. Chirag Surti BUSI 2604U Prepared By: Jeremy Abbaterusso 100217118 Supply Chain Management – Case Analysis TABLE OF CONTENTS Introduction and Summary†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. . 3 Supply Chain†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ .4 Logistics†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. .4 Purchasing and Operations†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦...6 CPFR and the Bullwhip Effect†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã ¢â‚¬ ¦Ã¢â‚¬ ¦.7 InformationRead MoreWalmart Success in China?1198 Words   |  5 PagesCase Study: Wal-Mart Stores â€Å"Every Day Low Prices† In China Webster University INTB 5000 1 Webster University 2 Wal-Mart Stores â€Å"Every Day Low Prices† In China FACTS: ïÆ'Ëœ ïÆ'Ëœ First opened in Shenzhen on August 12, 1996 As of December 2007 ïÆ'Ëœ ïÆ'Ëœ ïÆ'Ëœ 94 stores in 51 cities Employs 43,000+ associates Serves around 5 million customers per week ïÆ'Ëœ ïÆ'Ëœ ïÆ'Ëœ ïÆ'Ëœ ïÆ'Ëœ ïÆ'Ëœ ïÆ'Ëœ Transition from rural US to metro/urban in China Competitive analysis a core value of the company ï‚ § Shopping 1,500 items andRead MoreWal-Mart Business Model4197 Words   |  17 Pages[pic] Contents 1. Introduction 4 2. Develop Wal-Mart’s Business model from suppliers supplier to customers customer. 4 3. Use of communication and technology from point of sales to the entire value chain 5 3.1. Self Checkout Lane 5 3.2. Radio Frequency Identification (RFID) 6 3.3. Cash-Back Facility 8 4. Logistics 8 5. Pull System 10 6. FDI retail in India- would it be beneficial or detrimental in India’s economy (Business Market perspective)- 10 6.1. FDI inRead More Wal-Mart Supply Chain Management Essay2316 Words   |  10 PagesRetail super-giant Wal-Mart has fought its way to becoming the worlds largest company. Much of their success can be attributed to providing a vast assortment of products at exceptional prices all under one roof. Wal-Mart began operations in 1964 and has since become the world leader in retail. Today, Wal-Mart is visited by 138 million customers per week at their 4,750 stores. Wal-Mart operates under four basic rules in order to satisfy such a large number of customers: Respect the individual