Advantages And Disadvantages Of Cbis

Unit 2 Computer systems Assignment 2 P2, P3 Purpose of operating systems An operating system is an important program that runs on every computer. The main purpose of having an operating system is to run programs. The operating system performs basic task, reorganising input from the keyboard and sending output to display screen, keeping track of files and directories on the disk. Also controls peripheral devices such as disk drives and printers. If you have a large system, the operating system has greater responsibilities and powers.

It also helps them track individual work and monitor ongoing performance; thus enabling them to revise work policies to increase employee engagement and productivity. Monitoring internet usage, job board & social media activities and official data usage empower management to understand workforce requirements and hence, help them re-frame retention, sourcing and engagement policies. Legalized in most part of the world, employers are allowed to snoop their employees via certain ethical methods; such as: 1. Fingerprint

Be vigilant about your finances. Always check your account. Are there any dubious transactions recorded in any of your financial accounts? With the popularization of smartphones and free internet, you can now monitor your finances online. Should you get tangled in any of these dubious transactions, report this immediately to your bank and proper steps will be taken accordingly.

1 Introduction Internet banking is the platform to do business or provide services to the customers over internet or World Wide Web via electronic medium and gadgets (Abu, 2004). Many persons in various contexts define internet-banking concept. Customer retention is the process of continuing the business process with one customer. It refers to the activity that an organization undertakes to lessen the customer defection. Satisfied customers are intended to stick with the organization, which represents the long-term relationship between customer and organization (Hennig-Thurau, 2000).

The idea of machine learning is something resulting from this environment. Computers can break down advanced information to discover patterns and laws in ways that is more complex for a human to do. The fundamental thought of machine learning is that a computer can automatically gain from experience (Mitchell, 1997). Although machine learning applications differ, its general function is similar through its applications. The computer process a huge amount of data, and locate patterns and hidden rules in the data.

Memory Management. Memory management is the process of controlling and coordinating computer memory, Assigning portions called blocks to various running programs to optimize. This is the functionality of an operating system which manages primary memory. It keeps track of each and every memory location. It also does update whenever some memory gets free or unallocated.

In this service of banking an individual can access his account in the home itself. Here an individual all needs is just Computer and internet modem so that they can access the banking site. 5. CREDIT CARD Today all majors banks are providing the facilities of credt to banks holders by proper verifications of account holders. Here banks have tie-up with Visa or Master card. The main reason for this tie –up is that because they are providing data in large numbers.