DSpace Collection: 192.168.6.56/handle/123456789/90368 2026-04-08T04:20:50Z 2026-04-08T04:20:50Z E-Commerce Hayilu, Gadisa 192.168.6.56/handle/123456789/90385 2020-09-22T13:50:11Z 2020-09-22T00:00:00Z Title: E-Commerce Authors: Hayilu, Gadisa Abstract: Ecommerce, also known as electronic commerce or internet commerce, refers to the buying and selling of goods or services using the internet, and the transfer of money and data to execute these transactions. Ecommerce is often used to refer to the sale of physical products online, but it can also describe any kind of commercial transaction that is facilitated through the internet. Using e-commerce, organizations can expand their market to national and international markets with minimum capital investment. An organization can easily locate more customers, best suppliers, and suitable business partners across the globe. 2020-09-22T00:00:00Z Knowledge Management Systems Ergu 192.168.6.56/handle/123456789/90372 2020-09-03T13:24:18Z 2020-09-03T00:00:00Z Title: Knowledge Management Systems Authors: Ergu 2020-09-03T00:00:00Z System and Network Administration Ergu, Yared Abera 192.168.6.56/handle/123456789/90371 2020-09-23T13:59:47Z 2020-09-03T00:00:00Z Title: System and Network Administration Authors: Ergu, Yared Abera Description: Learn the foundation of network and system administration Know the scope, duties and responsibilities of network and system administrator Know the network operation system that support system administration Distinguish the support of each network operating system 2020-09-03T00:00:00Z EXPERT SYSTEMS Ergu, Yared Abera 192.168.6.56/handle/123456789/90370 2020-09-03T13:14:34Z 2020-09-03T00:00:00Z Title: EXPERT SYSTEMS Authors: Ergu, Yared Abera Abstract: Expert systems are computer programs that are derived from a branch of computer science research called Artificial Intelligence (AI). AI's scientific goal is to understand intelligence by building computer programs that exhibit intelligent behavior. It is concerned with the concepts and methods of symbolic inference, or reasoning, by a computer, and how the knowledge used to make those inferences will be represented inside the machine. 2020-09-03T00:00:00Z