Bar Codes Case Essay

Category: Computer
Published: 23.08.2019 | Words: 836 | Views: 241
Download now

1 . (a). A club code is a series of lines which fluctuate in thickness and space in the middle each other that contain data to provide certain information about the product like the Manufacturer, Item Description, as well as the Size. The goal of the bar code is to make simpler the amount of data which the staff needs to find out and identify by recollection as all the data can be stored of the company computer. (b). Data that is included in the bar code contains are definitely the unique ID number which is the code number. (c).

Information that is not contained in the club code can be, in most cases, the price as many different shops which usually stock the merchandise might need to charge diverse amounts. Also would be the manufacturers name, the product description, and the size and in some cases also the price as these might all be created the outlets computer by someone. installment payments on your (a). The barcode can be entered into the computer/register by scanner taking pictures a beam of light which will understand the barcode. Once this has been recognised being a valid merchandise the information in relation to that bar code will be received from the main computer as well as the relative information will be displayed/. (b).

Need help writing essays?
Free Essays
For only $5.90/page
Order Now

In the event the barcode may not be scanned then this person on the till would enter the barcode in physically with the group of numbers that are linked with the barcode in the computer to mark that as paid. (c). Fruit, vegetables and items from your delicatessen counter are worked by either the customer considering and locating a unique bar code on the handbag themselves or by the person at the right up until weighing all of them and then by hand entering the amount to shell out into the enroll to add on the final invoice. (d). The chip and pin method is used by a person placing their cards and setting up their flag code rather than signing the bill using their personal.

When they possess put in their very own pin code and pressed enter the pc will verify that the code that the person has joined is the same as the card code and if it is the transaction would of succeeded however it they got it wrong they are going to either must do their personal unsecured or they will have to provide evidence that their greeting card is their own or they are often charged with fraud. (e). After the repayment has been made the superstore computer can add all the items bought to their reordering list so the bulk purchase is browse to put in when they have reached their particular minimum share level. (f).

Incentives that regular customers could have could be the method of a club card or loyalty/reward card which can be used to possibly get discount the final payment or employing points towards an item for cash off. That they could also provide school vouchers to acquire either computer system or RAPID CLIMAX PREMATURE CLIMAX, equipment. 5. (a). Positive aspects to the customer of using the personal computers in the superstore is that it will have less probability of any problems, and also you will have more information regarding the item and a faster service. (b). Disadvantages to the customer of applying computers is that the computer may not be working as a result of technical concerns and may supply the wrong information or it might not be working at all.

5. The list that could be given to a student for his after institution job can be on a portable device so that he would walk round and find out what must be re-stocked. This would be loaded from your main computer list of what is /is not on the shelves. 6th. (a).

The manager will discover what share needs to be re-ordered by looking at what has become bought considering that the last time he examined and which ever has been bought then it would need to be re-ordered. (b). A persons would look into the re-order list before the order is placed to ensure that all of the things have been entered correctly and this no products had been remaining off the list. He should also verify the stock levels. 7. Stock on the shelves and in the storage place might not match the share file on the pc if inventory had somehow been made useless such as becoming damaged or if the item has expired or in the event the item has become stolen. eight. (a).

Positive aspects to the grocery stores of employing computers happen to be that they will not lose any money by making man calculated mistakes, (b). drawbacks to the supermarket of applying computers is usually that the supermarket will be totally based upon the machines and also schooling would be required.