Wednesday, April 29, 2009
Wednesday, April 15, 2009
Conclusion

The leading innovative progression of technology through Wal-Mart has been a key issue to its success. The technology aspect of the retail giant has kept Wal-Mart’s prices lower than its


What my te



Networking

The type of network Wal-Mart uses
A quick definition explains wireless networks, particularly a local area network (LAN) as, the linking of two or more computers without using wires. It is the same as LAN, but has a wireless interface. WLAN utilizes spread-spectrum technology based on radio waves to enable communication between devices in a limited area, also known as the basic service set. This gives users the mobility to move around within a broad coverage area and still be connected to the network. Proponents of wireless networks have given the benefits an acronym. CAMP means convenience, affordability, mobility and productivity. At a comparatively small cost, Wal-Mart stores are be able to utilize connections between neighboring stores and between employees on the ground floor.
The Type of interface Wal-Mart uses

There are two types of network interfaces that can be used for both personal and commercial computers. For personal uses the interface would be an expansion card. However, for commercial uses like Wal-Mart they would use an Ethernet card the most common type of network interface card. The Ethernet card runs to a hub or switch, which allows you to use cables with different wiring. E-Health article for the health interface using Dossia software.
Businessweek
The type of media Wal-Mart uses

There must be communications media like cables or radio waves connecting network hardware devices. The communications media transport information around the network between computers and the connecting device(s). Communications media are the paths, or physical channels, in a network over which information travels. All communications are either wired or wireless. Wired communications media transmit information over a closed, connected path. Wireless communications media transmit information through the air.
The type of communications software which is used

Wal-Mart uses communications media like cables in their stores to transmit communication and radio waves to connect network hardware devices. The communications media transport information around the network between computers and the connecting device(s). Each computer must have software that supports the movement of information in and out of the computer. This could be modem software and/ or a network operating system.
CNet.com
The type of connecting devices or components that are used
A network usually has at least one connecting device (like a hub, switch, or home/ broadband router) that ties the computers on the

How does Wal-Mart connect to the internet and at what speeds?

Does Wal-mart use Voice over IP?

Voice over IP allows you to send voice communications over the Internet and avoid the toll charges that you would normally receive from your long distance carrier. It is a means of transmitting a voice telephone call over a computer data network. Wal-Mart integrated wireless VoIP systems that use an IP network backbone. They use wireless technology throughout their stores.
How does Wal-Mart apply the four principles of network security?
The four principles of network security are confidentiality, authenticity, integrity, and availability. Confidentiality means that information can be obtained only by those authorized to access it. Wal-Mart use


Wal-Mart's domain name?
walmart.com
Monday, March 30, 2009
Hardware, Software and systems

When you enter a Wal-Mart store you can visibly see the types of computer hardware being used, the computerized registers,

In 1996, NCR Co


NeoVista provides Wal-mart with the Software. Neo Vista delivers its data mining needs. The Neo Vista “decision series” was tailored to match the requirements of the database environment of Wal-Mart. One important advantage of the implementing the data-mining tool was that the company was able to optimize the inventory management. Their investment in data mining is part of Wal-Mart's drive to

Wal-martstores.com
The types of system software which is used by Wal-Mart

The software used by Wal-Mart is ERP; this software helps management and staff to combine all aspects of the business into one system, which helps with effectively using Supply Chain Management. ERP brings all the company and management functions together, these would include, accounting, human resources, and customer relationship management amongst others. Wal-Mart used to sell Linux, but because of low customer sales for the open source operating software they have discontinued its use.
http://www.thetechherald.com/article.php/200811/401/Wal-Mart-drops-PCs-with-Linux-operating-systems

The types of application software and brands sold by Wal-Mart
The different types of application software sold by Wal-Mart are, MS Operating Systems, MS Office, MS Security, Turbo Business Finance and Tax Software, Norton Antivirus and Norton Security Software,

Wednesday, March 11, 2009
Technology

The relational database series of logically related two-dimensional tables or files to store information in the form of a database. The files that Wal-Mart will create for on-line ordering would be Order Number, Order Date, Customer Number, Delivery Address, and Amount Ordered. Employee files would also have unique data, Employee Number, Date of Hire, Employee Name, (first and last). Regular customers that place orders via Wal-Mart’s website also have customer files with their customer number,


The company’s CIO and EVP is Rollin Lee Ford, while Dan Philips is the Vice President of Information Technology, the database administrators report to either of these two men. Managers get reports from systems that allow for a Collaborative Planning, Forecasting and Replenishment (CPFR), to help in the business initiatives. Types of reports, sales figures, quantities sold, time, sales trends, customer trends and general data related to store location and POS materials.
Data-Warehouse
Online Analytical Processing, the manipulation of information to support decision making is currently being used by Wal-Mart. A data warehouse is a logical collection of information gathered from different operational databases and used to create business intelligence that supports decision making tasks and business analysis activities. Wal-mart is known for having the biggest data warehouse used, which is larger then 4 Petabytes. Wal-mart turned its data warehouse into an operational system for managing daily store operations by refreshing the information its data warehouse holds every hour. The massive data warehouse is not just a customer of CRM systems but it also serves as the base for Wal-marts RetailLink support system. Teradata is Wal-marts data warehouse vendor.
Data-Mart
According to an article from the Journal of Business Forecasting Methods and Systems 2001, “plays a pivotal role in gaining this knowledge. It enables companies to collect data from many sources, performs analyses and makes informed decisions in real time”. A data mart is a subset of a data warehouse in which only a focused portion of the data warehouse information is kept. The CEO may need to see all of the information he can also look at each section and get individual reports. Originally Wal-mart did use data marts. They started out with many small data marts, its first being in IBM DB2 and the second in IBM VM/SQL. Eventually the Teradata system was introduced and enabled Wal-mart to manage all of the information into one database so they built a big data mart. The POS table at Wal-mart was 1.2 billion records. Within a six months of this, Wal-mart then decided to turn it into a data warehouse with several tables over 500 million rows.
Data- Mining
Data-Mining tools are the software tools you use to query information in a data ware-house. These data- mining tools support the concept of OLAP— the manipulation of information to support decision- making. OLAP is an online application processing query. Wal-mart uses a global leader in business intelligence software, Hyperion. They use Hyperion Essbase OLAP technology to build an advanced merchandise planning and reporting system. Hyperion's Essbase technology will help Wal-mart create a scalable system that will deliver budgeting, forecasting and planning tools to international operations. Analysts at Wal-mart look for increasing sales in some r
egion.
Dan Philips is the Vice President of Information Technology Officer. In an article published in 1999, “it was stated that data mining was an effective tool used by Wal-Mart for querying data.” The soft ware for data mining is being provided by many companies, currently the largest producer of the software is SAS. However Wal-Mart uses Accrue, they purchased NeoVista who was the initial supplier of the software for Wal-Mart.
Monday, March 2, 2009
Building business strategy and intellegence

E-Commerce
E-commerce is short for electronic commerce. Electronic commerce is commerce that is accelerated and enhanced by information technology, in particular the Internet. The types of e-Commerce being used are B2B, suppliers supply Wal-Mart the goods they need in order to service their B2C. Businesses such as Wal-Mart use B2B e-marketplaces that are virtual and provide a way for businesses to buy and sell their products to one another. They also are able to share information and perform other important activities. They started Walmart.com in 1996 and it was deemed a failure. It was difficult to use and studies showed Wal-Mart customers were not key internet users. Wal-Mart insists that any company that wants to be a supplier use the Wal-Mart EDI so Wal-Mart can replenish their stock straight from the wholesalers and keep prices low. This also reduces inventory space which increases shelf space for display. Consumers go to Wal-Mart, either online or in the stores for products that are needed. Business to business occurs when a business sells products and services to customers who are primarily other businesses. However, customers like that online and offline channels become integrated. For example, you can order your prescription online then go into the store and pick it up.
Internet Model
Wal-Mart uses ani
nternet accessed retail system called Linka. With Internet technology and the Cisco network, Wal-Mart has elevated Retail Linka to a new level of efficiency and usefulness. Now that Retail Linka is an Internet application, Wal-Mart doesn’t need the modems, they can update the software on the Web, and vendors are able to use their own browsers. Another advantage is that data transmission is no longer limited to the speed of dial-up modems. If vendors have a high-speed connection to the Internet, they can get Wal-Mart’s data at those speeds. If vendors are all accessin
g the same database,Wal-Mart uses password protection to designate what they can see. Users in different locations within a vendor company get different passwords, depending on their need to know. With Retail Linka, vendors see how their products are selling, use it to do different scenarios, and then work with Wal-Mart on selling. This is a functional tool. Automated replenishment and the smooth functioning of the Wal-Mart supply chain depend on reliable connectivity between the stores, the centralized database, and the distribution centers. Speed is important, and so is the optimum functioning of Wal-Mart’s logistics system. With the Cisco network, they have dramatically increased speed and alsosubstantially cut outages. Every time Wal-Mart does that, it makes the supply chain more efficient.
The marketing mix of a company is the tools that the organization uses to pursue its marketing objectives in reaching and attracting customers. In a B2B e-commerce such as Wal-Mart, marketing mixes do not usually include broad and generic strategies that reach all potential businesses. Instead, marketing often occurs in the context of an e-marketplace. Once a contact has been made, the relationship is formal and often includes negotiations for pricing, quality, specifications, and delivery timing. Wal-Mart uses online ads which are small advertisements that appear on other sites. Yahoo is an ad networks partner of Walmart.com. To improve customers ad experience on Wal-Mart.com and elsewhere on the internet, they may send anonymous information to Yahoo based on your browser activity. Wal-Mart also offers an affiliate program that is listed on their website. Membership is free and you earn commission for referring customers to Wal-Mart.com.
The payment system used in Wall-Marts Business to Business e-commerce model is one in which customers tend to make very large purchases and will not pay using a credit card or an option such as a PayPal. Businesses rather pay through Electronic Data Interchange (EDI) and in large amounts. EDI is the direct computer to computer transfer of transaction contained in standard business documents. Financial EDI is a process used within business to business e-commerce for the payment of a purchase. There must be a level of system integration between the businesses involved. Costs for order processing are minimized as orders can be handled electronically, without paper or much human intervening. For Wal-Mart’s B2C approach, the payment systems they use are PayPal which is an internet based company that makes it easy for one person to pay another person securely over the internet. PayPal also gives you the option of transferring money to your bank accounts. Another payment system Wal-Mart uses is the option of paying by credit card, debit card, or gift card. The last payment system Wal-Mart offers is Bill Me Later. Bill Me Later is the quick easy way to shop without using your credit card on websites. Bill Me Later also offers payment plans.
Wal-mart's initiative moves have seemed to never fail them
Wednesday, February 11, 2009
Business Strategy
There are 3 generic business strategies and they consist of the Focus strategy, the Differentiation strategy, and Overall Cost leadership. The Focus strategy is usually defined as focusing on offering products and services to a particular market segment or buyer group, within a segment of a product line, and/ or to a specific geographic market. The Differentiation strategy is defined as offering a product or service that is perceived as unique in the marketplace. Wal-Mart‘s business

- The estimated power each of the 5 forces has (suppliers include their employees and suppliers of technology). How Wal-Mart reduces the buyer and supplier power and how Wal-Mart creates switching costs and entry barriers.

Buyer Power is affected by how big your customers are and how much revenue they constitute as well as other things. For instance Wal-Mart has a lot of power with suppliers becau

Supplier power as there is a high amount of choices to be taken in and they do bring in a lot a supplies. As for a threat of a substitute product, it is high because there are alternative products for sale that can replace another item. As for a threat of a new entrant, Walmart seems to be the Leader in low cost sales so it will not be easy for a new business to come in and challenge Walmarts' ways. Supplier Power estimated percentage would be about 35, while, this percentage appears to be low, in the grand scheme of things is allows Wal-Mart to ensure that their suppliers come from a diverse group that achieves and maintains their high standards of delivering great quality services and products.

Threats of Substitute products and threats of new entrants average around 3%, simply because with Wal-Mart focusing on ensuring that their customers are happy and that their suppliers are delivering quality products at a low cost, they would ensure that they remain ahead of their competitors and in doing so, it would make it difficult for new entrants and the competition to match their prices.
In order to reduce buyer and supplier power, they would have to put a greater emphasis on the threat of substitute products. They would have to look at what are the better and cheaper alternatives on the market and tap into that resource.

Threats of new entry To create entry barriers, they would have to increase market research on what customers are actually purchasing and ensure that they are able to deliver, and become the only person offering that product at a price the customers and afford. Switching costs are easy, once customers realize they are no longer getting value for their money, they would go seek products elsewhere.
Rivalry is how c

-The major business initiatives are used in Wal-Mart and what software is used.

of February 2nd 2009, “two new types of heavy-duty commercial hybrid trucks and two different alternatively fueled heavy duty trucks”, has become, “part of the company’s efforts to build on its progress in developing a more sustainable trucking fleet”. As an Overall Cost Leadership company, their strategy is that of a bottom-line company. A bottom-line strategy optimizes manufacturing processes, decrease transportation costs, and reduces cost of human capital, and minimizes errors in a process.
-IT organization and the philosophical approach Wal-Mart uses

They rely on IT enabled tight supply chain management systems to squeeze every penny possible out of the procurement, distribution, and warehousing of its products. They use business intelligence systems to predict what customers will want and when they will want it. Wal-Mart is currently using ERP, which incorporates, Customer Relationship Management system; they are also in the process of implementing SAP to strengthen their business skills. Philosophical Approach could be the Matrix, where there is collaboration across the board to ensure customers’ needs are satisfied. They have in-out flows, which is from computers to suppliers.