Or it might trace the intellectual progression of the field, including major debates. And depending on the situation, the literature review may evaluate the sources and advise the reader on the most pertinent or relevant. 2. 2. 1 Local Literature In the old days, business was done using papers and flat registers. The organization of these registers was difficult and the storage of huge amounts of data was a real problem. Also, the process of preparing a report takes a lot of time. But when computers were introduced into the business field, everything had changed. Databases were used to store huge amounts of data and organize them.
Instead of spending many hours (or maybe days) preparing a report, a query consisting of a number of statements can perform the Job in some seconds. Although databases were very useful, another problem has appeared. Companies and corporations spread over wide distances. A single company can have branches In all the governesses of a country and maybe with some branches outside that country. Data communicating and sharing was a problem. This problem was solved using computer networks which are the best way for data communicating. 2. 2. 1. 1 Regulating the operation of hospital 2. 2.
Foreign Literature The National Institutes of Health (NIH) is an agency of the united States Department of Health and Human Services and is the primary agency of the united States government responsible for biomedical and health-related research. It consists of 27 separate institutes and offices which includes the Office of the Director. Francis S. Collins Is the current Director. The network Is a key component of IT Infrastructure that covers all of the software, hardware and transport capableness needed to provide connectivity across the NIH (National Institutes of Health) of Bethesda, Maryland,
ASSAI. As organizations rise to the challenge of delivering consistently high-quality support and high-availability connectivity for mission-critical applications, the complexity of the network infrastructure also increases. 2. 2. 2. 1 Hospital Management System with E-Medical Records for Anglo Provincial Hospital and expenses accurately. Transactions are also made consecutively where it can improve company’s productivity. With the Business System Solution, It will help the company in planning for the development. The Hospital Management System with E-Medical Records for Anglo Provincial
Hospital has the following features: * The system is easy to use. * It can track the number of patients. * It tracks bills and payments of patients, and due dates, and available discounts. * It can monitor patients accurately. * It allows you to view patient’s information. * It allows guarantor to add, change, or delete information regarding a patient. * It can support patient users. –more 2. 2. 2. 2 Online Transaction Processing *Online transaction processing (ALTO) is a class of systems that supports or facilitates high transaction-oriented applications.
Altos primary system features re immediate client feedback and high individual transaction volume. ALTO is mainly used in industries that rely heavily on the efficient processing off large number of client transactions. Database systems that support ALTO are usually decentralized to avoid single points of failure and to spread the volume between multiple servers. Online Transaction Processing applications are client/server applications that give online users direct access to information. End users have online access to the system and to enterprise data, and directly initiate transactions.
In a typical transaction processing system: Many end users run the same or similar sharing the same databases and files. ; The system can schedule transactions on the basis attributes. ; The transactions are invoked by online input and online output. ; The transactions are designed for a good user fast response times. Transaction processing is an effective solution when to: ; Process unscheduled single items in unpredictable and sequence ; Have immediate access to enterprise data that has updated to reflect all previous transactions. Change enterprise data immediately to reflect each is processed. 2. 3 Review of Studies 2. 3. Local Studies 2. 3. 1. 1 Payroll system of Equitable Banking Corporation transactions, of priority generate interface and end users want volumes been transaction as it 2. 3. 2. 1 Computer-Based Management Information System (CUBISM) 2. 4 Theoretical Framework Introduction A theoretical framework is a collection of interrelated concepts, like a theory but not necessarily so well worked out. It guides the researchers, determines what things to measure, and look for some statistical relationships.
The following are theories that are gathered and served as a reference for the development of this study. IT Tones . 4. 1. 1 Electronic Medical Records (EMMER) An EMMER contains the standard medical and clinical data gathered in one provider’s office. Electronic Medical records (EMMER) go beyond the data collected in the provider’s office and include a more comprehensive patient history. For example, EMMER are designed to contain and share information from all providers involved in a patient’s care. EMMER data can be created, managed, and consulted by authorized providers and staff from across more than one health care organization.
Many browsers offer plug-ins which extend the capabilities off browser so it can display multimedia information (including sound and video), or the browser can be used to perform tasks such as videoconferencing, to design ebb pages or add anti- pushing filters and other security features to the browser. The two most popular browsers are Microsoft Internet Explorer and Firebox. Other major browsers include Google Chrome, Apple Safari and Opera. While most commonly use to access information on the web, a browser can also be used to access information hosted on Web servers in private networks. . 4. 1. 4 HyperText Preprocessor (PH) PH is an abbreviation for Hypertext Preprocessor, and is probably one of the most popular server-side programming language over the globe. The acronym might be confusing because it does not represent the capital rods of full title. This type of acronym is known as a retrofit or inverted acronym. PH is also known as a server-side programming language. This means that it runs on the Web server where website originates. After all a website is actually a “product” of PH.
Most Web programming languages are server-side, but some, such as JavaScript, are client-side, which means they run on the visitor’s web browser. Server-side languages give you more flexibility as they can do many things that are almost impossible to do with JavaScript -? for example, working with files and databases, or advanced manipulation of images. Naturally, such features present security issues on client-side thus they are not supported. Server-side code is potentially more secure than client-side code. Since JavaScript code is sent to the web browser it’s easy for a visitor to view and edit the code.
Server-side code, on the other hand, remains on the Web server and isn’t accessible to visitors to the site. The visitors can see only what server-side generates, that is the HTML code. It is meant to be an easy yet powerful way to create dynamic web pages that actually interact with your visitors. Standard HTML can create useful and well formatted web pages. With the addition of server-side programming language as PH you can collect data from your users, create specific content on the fly, and do many other things that HTML alone is not able to accomplish. 2. 4. 1. Cascading Style Sheet A cascading style sheet is a Web page derived from multiple sources with a defined order of precedence where the definitions of any style element conflict. The Cascading Style Sheet, level 1 (CICS) recommendation from the World Wide Web Consortium (WAC), which is implemented in the latest versions of the Netscape and Microsoft Web browsers, specifies the possible style sheets or tenements that may determine how a given element is presented in a Web page. CSS gives more control over the appearance of a Web page to the page creator than to the browser designer or the viewer.
