Assignment InICT

Submitted by:Reynaldo Y. Hilbero III

Submitted to:Sr. Sam

https://en.wikipedia.org/wiki/Database

Database

Adatabaseis an organized collection ofdata.[1]It is the collection of tables, queries, reports, views and other objects. The data is typically organized to model aspects of reality in a way that supportsprocessesrequiring information, such as modelling the availability of rooms in hotels in a way that supports finding a hotel with vacancies.Database management systems (DBMS)arecomputer softwareapplications that interact with the user, other applications, and the database itself to capture and analyze data. A general-purpose DBMS is designed to allow the definition, creation, querying, update, and administration of databases. Well-known DBMSs includeMySQL,PostgreSQL,Microsoft SQL Server,Oracle,SybaseandIBM DB2. A database is not generallyportableacross different DBMSs, but different DBMS can interoperate by usingstandardssuch asSQLandODBCorJDBCto allow a single application to work with more than one DBMS. Database management systems are often classified according to thedatabase modelthat they support; the most popular database systems since the 1980s have all supported therelational modelas represented by theSQLlanguage.[disputeddiscuss]Sometimes a DBMS is loosely referred to as a 'database'.

https://en.wikipedia.org/wiki/Point_of_saleThepoint of sale(POS) is the time and place where a retail transaction is completed. It is the point at which a customer makes a payment to the merchant in exchange for goods or after provision of a service. At the point of sale, the merchant would prepare aninvoicefor the customer (which may be a cash register printout) or otherwise calculate the amount owed by the customer and provide options for the customer to make payment. After receiving payment, the merchant will also normally issue areceiptfor the transaction. Usually the receipt is printed, but it is increasingly being dispensed electronically.The POS in various retail situations would use customized hardware and software tailored to their particular requirements. Retailers may utilize weighing scales, scanners, electronic and manual cash registers,EFTPOSterminals, touch screens and a variety of other hardware and software available. For example, a grocery or candy store may use a scale at the point of sale, while a bar and restaurant may use software to customize the item or service sold when a customer has a meal or drink request.The point of sale is often referred to as the point of service because it is not just a point of sale but also a point of return or customer order. Additionally, today POS software may include additional features to cater for different functionality, such as inventory management, CRM, financials, warehousing, etc.

https://en.wikipedia.org/wiki/Automated_teller_machineAnautomated teller machineorautomatic teller machine, ATM, is an electronic telecommunications device that enables the customers of afinancial institutionto performfinancial transactions, particularly cash withdrawal, without the need for a humancashier, clerk orbank teller. On most modern ATMs, the customer is identified by inserting a plasticATM cardwith amagnetic stripeor a plasticsmart cardwith achipthat contains a unique card number and some security information such as an expiration date orCVVC(CVV). Authentication is provided by the customer entering apersonal identification number(PIN).Using an ATM, customers can access their bank deposit or credit accounts in order to make a variety of transactions such ascashwithdrawals, check balances, or credit mobile phones. If the currency being withdrawn from the ATM is different from that in which the bank account is denominated the money will be converted at an officialexchange rate. Thus, ATMs often provide the best possible exchange rates for foreign travellers, and are widely used for this purpose.[4]Yet it seems on modern ATMsforeigncash currency is not processed or possibly rejected when deposited or at least is not originallyexpectedby the machine.

https://en.wikipedia.org/wiki/Airline_reservations_system Flight Reservation System

A Flight Reservation System is part of the so-calledpassenger service systems(PSS), which are applications supporting the direct contact with the passenger.ARS eventually evolved into thecomputer reservations system(CRS). A computer reservation system is used for the reservations of a particular airline and interfaces with aglobal distribution system(GDS) which supports travel agencies and other distribution channels in making reservations for most major airlines in a single system.

http://www.inc.com/encyclopedia/inventory-control-systems.html

Computerized Inventory System

A Computerized Inventory System is a system the encompasses all aspects of managing a company's inventories; purchasing, shipping, receiving, tracking, warehousing and storage, turnover, and reordering. In different firms the activities associated with each of these areas may not be strictly contained within separate subsystems, but these functions must be performed in sequence in order to have a well-run inventory control system. Computerized inventory control systems make it possible to integrate the various functional subsystems that are a part of the inventory management into a single cohesive system.

http://www.princetech.com.ph/products.php

Enrollment System

Enrollment procedure is one of the main problems of a school, institution or college. To avoid inaccuracies in this, our enrollment system will be an instant remedy. Princetech Enrollment System is designed to perform the process involved in registration, advising assessment and financial aid for scholars and payment of students. This System includes admission, entrance exam, scheduling of classes, grade encoding, managing student academic records and financial information. Our company is focused in customers success for providing the most flexible and complete school management solutions. This gives you fast, accurate and comprehensive information necessary in the decision-making process. Thus, software delivers the simplicity and convenience that both of you and your students want.

https://en.wikipedia.org/wiki/Payroll

Payroll SystemIn acompany, payroll system payrollis the sum of allfinancialrecords ofsalariesfor an employee,wages, bonuses anddeductions. In accounting, payroll refers to the amount paid to employees for services they provided during a certain period of time. Payroll plays a major role in a company for several reasons.From an accounting perspective, payroll is crucial because payroll and payroll taxes considerably affect the net income of most companies and they are subject to laws and regulations (e.g. in the US payroll is subject to federal, state and local regulations). From an ethics in business viewpoint payroll is a critical department as employees are responsive to payroll errors and irregularities: good employee morale requires payroll to be paid timely and accurately. The primary mission of the payroll department is to ensure that all employees are paid accurately and timely with the correct withholdings and deductions, and to ensure the withholdings and deductions are remitted in a timely manner. This includes salary payments, tax withholdings, and deductions from apaycheck.