ICT Systems and Business :: ICT Essays

ICT Systems and BusinessUse of computers has brought profound change to business. Theelectronic office is an obvious example. In this, every desk in abusiness is presumable to bring a computer. The computers will be networkedand have communications facilities.The work done in offices is usually* receipt,* processing,* storage,* despatchComputers and ICT systems can do these things more expeditiously and windy than manual systems.Businesses now advertise FAX numbers and e-mail addresses prominently.This affects the number of letters sent by post scarcely FAX and emailcannot all replace the postal service as original, hard-copyletters are still needed for legal reasons.Products can be ordered on-line via the cyberspace and to the highest degree businessesnow have their own website. Electronic Data Interchange is used tosend orders, pay invoices and transfer information generally.Employees are paid utilise electronic funds transfer.ICT AND MANUFACTURINGMany industries now use Com puter-Aided Manufacture (CAM), eg. cars aremanufactured by robot welders and paint sprayers, Benettonmanufactures clothes more quickly using CAD-CAM.The theatrical role of computer-manufactured articles is more consistent andbetter, leading to greater productivity and reliability. Workingconditions are often cleaner and safer. There may be shorter workinghours but this could baseborn more reduncancies or redeployment. Skilledworkers have seen their skills made redundant by CAM.Companies must modernise to remain competative and viable ifnon-viable then there may be even more job losses.Use of computers has created a range of new jobs* hardware manufacture,* sales,* servicing,* technical support (call centres)* consultancy.New products manufactured due to computers* lively telephones,* CDs and DVDs* videos* planet receivers,* video cameras,* digital camerasICT AND COMMERCEThe number of banking transactions is now so huge they could not becarried out without computers* electronic transfer of funds,* elctronic payroll department* asynchronous transfer mode transactions,* credit/debit card transactions* home banking.There is a movement towards the cashless society.Our obtain habits have changed due to ICT* digital TV shopping channels,* lucre shopping.Supermarkets offer loyalty tease to encourage customers to shop attheir stores. All records are stored on computer and the store cangain recyclable demographic information. Computerised stock control usingbarcodes is used by many shops. Supermarkets have grown bigger at theexpense of the corner shop.The use of phone cards has resulted in less theft from call boxes.Internet shopping is increasing and lead to the growth of internetonly companies, eg. ebay.com, and internet only banks, eg. cahoot. protection is a problem for companies and the system is open to creditcard fraud especially for services, eg. payment for asubscription-only service. Internet shopping has lead to companiesclosing their sell outlet s and sequent loss of jobs, eg.ICT Systems and Business ICT EssaysICT Systems and BusinessUse of computers has brought profound change to business. Theelectronic office is an obvious example. In this, every desk in abusiness is likely to have a computer. The computers will be networkedand have communications facilities.The work done in offices is usually* receipt,* processing,* storage,* despatchComputers and ICT systems can do these things more efficiently andfaster than manual systems.Businesses now advertise FAX numbers and email addresses prominently.This affects the number of letters sent by post but FAX and emailcannot completely replace the postal service as original, hard-copyletters are still needed for legal reasons.Products can be ordered on-line via the internet and most businessesnow have their own website. Electronic Data Interchange is used tosend orders, pay invoices and transfer information generally.Employees are paid using electronic funds transfer.ICT AND MANU FACTURINGMany industries now use Computer-Aided Manufacture (CAM), eg. cars aremanufactured by robot welders and paint sprayers, Benettonmanufactures clothes more quickly using CAD-CAM.The quality of computer-manufactured articles is more consistent andbetter, leading to greater productivity and reliability. Workingconditions are often cleaner and safer. There may be shorter workinghours but this could mean more reduncancies or redeployment. Skilledworkers have seen their skills made redundant by CAM.Companies must modernise to remain competative and viable ifnon-viable then there may be even more job losses.Use of computers has created a range of new jobs* hardware manufacture,* sales,* servicing,* technical support (call centres)* consultancy.New products manufactured due to computers* mobile phones,* CDs and DVDs* videos* satellite receivers,* video cameras,* digital camerasICT AND COMMERCEThe number of banking transactions is now so huge they could not becarried out without comp uters* electronic transfer of funds,* elctronic payroll* ATM transactions,* credit/debit card transactions* home banking.There is a movement towards the cashless society.Our shopping habits have changed due to ICT* digital TV shopping channels,* internet shopping.Supermarkets offer loyalty cards to encourage customers to shop attheir stores. All records are stored on computer and the store cangain useful demographic information. Computerised stock control usingbarcodes is used by many shops. Supermarkets have grown bigger at theexpense of the corner shop.The use of phone cards has resulted in less theft from call boxes.Internet shopping is increasing and lead to the growth of internetonly companies, eg. ebay.com, and internet only banks, eg. cahoot.Security is a problem for companies and the system is open to creditcard fraud especially for services, eg. payment for asubscription-only service. Internet shopping has lead to companiesclosing their retail outlets and consequent loss of jobs, eg.