1) Online Class Registration System should be implemented to become a Web-based registration software that guide students to event registration online or accept course. Online Course Registration System for a class is ideal for educational camps, adult schools, corporate training programs, sports camps, and online training programs. Online class registration software involve features such as email based user accounts, security, automatic scheduling, credit card payment, registration deadline, late fee collection, and multi-course deadline. In addition, online class Registration System can be completely customized according to your requirements.
3) Green computing is concerned with the efficient and environmentally responsible design, manufacture, operation, and disposal of IS-related products, including all types of computers, printers, and printer materials. Computers contain many toxic substances, including beryllium, brominated flame re-tardants, cadmium, lead, mercury, and selenium. As a result, electronic manufacturing employees and suppliers at all steps along the supply chain and in the manufacturing process are at risk of unhealthy exposure. It is impossible to ensure safe recycling or disposal, so it is thought to be best to eliminate the use of toxic substances. Although, recycling companies export large quantities of used electronics to companies in undeveloped countries. The disposal and reclamation operations must be extremely careful to avoid unsafe exposure in recycling operations and leaching of materials such as heavy metals from landfills and incinerator ashes. Burning computer components also releases toxic components into the atmosphere, with harmful results to the people doing the burning in the short term, and a gradual eroding of the global environment in the long term.
4) Data mining is the action of studying data from various perspectives and summarizing it into beneficial information. Information can be transformed into information about historical patterns and future styles. Data mining enables the company to decide relationships among internal factors such as product positioning, price, or staff skills, external factors, customer demographics, and competition. A merchant could use point-of-sale records of customer purchases to send targeted promotions based on an individual's purchase history. By mining demographic data from comment or warranty cards, the retailer could develop products and promotions to appeal to specific customer segments. Many business owners don't realize the importance of the data they collect from their customers. While most of these businesses will store this information, this alone is not enough. Through data mining, companies can gather data on user traffic through their Web sites and storing the date in databases. Predictive analysis is a form of data mining that combines historical data with assumptions about future conditions to predict outcomes of events, such...