Implementation of Information Systems on E-commerce Websites as Media to Deliver Information

Indonesia, which has entered the industrial era 4.0, has affected all aspects of its citizens' lives,including the buying and selling process. The buying and selling process currently uses a lot oftechnology. The process certainly makes it easier for people to use it only with a publiccellphone to shop easily. On an e-commerce website, of course it is used for buying and sellinggoods. This research was conducted at Raharja University where there is a center for servicefacilities for the needs of students. The service facility is called Raharja Internet Cafe which ismade to serve every student activity related to lecture needs such as print, scan, search forlecture material, work on assignments and others. At Raharja Internet Cafe currently has awebsite to order their needs. But the system has only recently been applied recently. With thenew website being implemented, students have not yet recognized what items or facilities areprovided on the website. The purpose of this research is to explain with the information systemon the website students can see the goods or facilities provided. This research uses a qualitativeapproach and also literature study. The results of this study are expected so that the informationsystem provided on the Raharja Internet Cafe website can be useful for students using thesefacilities.


Introduction
Every system that is made of course there is an information system that serves to convey information about the object to its users. According to Hengki Tamando Sihotang (2018) Information System is a collection of elements that are interconnected with each other that form a single unit to integrate data, process and store and distribute information. According to Martono (2019) Information Systems is a set of interrelated elements to process and store data so that it can be presented as clear information. Then the Information System is a set of data that are interrelated and then form an information that is presented very clearly for its users.
The thing that is very important is owned by a system that is good Information Submission to its users. The system will be able to communicate well and clearly to its users if it is made very well so that it can convey information clearly to its users based on existing data. Submission of good information is information obtained from data that is clearly based on facts and not fictitious or false. The data submitted must also be clear because so that the information submitted can be captured properly by the users. At Raharja University there is a central service or place that provides lecture needs facilities to students. The facility, called Raharja Internet Cafe, is a place where students can find their needs. It starts as a place to do the assignments given by the lecturer, a place to look for lectures so that they can be studied further when they want the exam. Print or print and scan file lectures such as assignments, lecture forms and more.
Not only that Raharja University has implemented iLearning learning in its teaching and learning process so that it is online. The University also provides iPad facilities for teaching and learning activities to students and lecturers. So that Raharja Internet Cafe is also a place where students or lecturers get additional services starting from the iPad installation that has been obtained when entering college to selling other iPad accessories.
Serving many customers certainly makes the admin or guard of Raharja Internet Cafe overwhelmed especially when there is a Career Career event to the Comprehensive Session, RIC is a place frequented by students to get their needs. Now there is a website that can help the activities there so the admin does not need to be tired of serving the many students who want to quickly get their needs.
However, the website created is still new and not many students or lecturers know about it. So that when students want to get their integrity and come to Raharja Internet Cafe then the admin directs to order through the website the student is confused about what to order because he does not know what is provided there.
From these problems, this research was made because a system would be very useful if it could convey information accurately and clearly to its users in this case, namely students.

Research Method
When doing research, it certainly uses several research methods. In order for the intended thing to be achieved correctly, the research method is used to facilitate the process when conducting research. There are several research methods that have been used in this research namely qualitative approach and literature study.
The author uses a qualitative approach by giving meaning in depth to existing facts or data in order to describe or explain the information system contained on the Raharja Internet Cafe website as a medium for conveying product information to consumers. The existence of this information system allows students to know more about what items are provided by Raharja Internet Cafe to support student lecture activities at Raharja University In order to apply the information system on the Raharja Internet Cafe Website to be used by students to communicate well, the author uses a literature study method that is to find several similar studies to support this research. Some of the literature reviews include the following : is defined as a tool or media to enter, store, retrieve, manipulate, analyze and display geographical attribute data (spatial data). GIS can display diverse information in an image field. One information system that can be developed to provide information on the vote results of regional head elections in Jombang Regency is to use an open source Geographic Information System (GIS). . This study explains that at Higher Education Raharja the process of reporting motor vehicle asset management is done manually which results in the process of finding data and reporting asset data takes time. So that the vehicle asset management information system is proposed using php and mysql. Which aims to be able to overcome difficulties in finding the desired data and delay in maintaining vehicle assets and in making reports.
The research was conducted in 2018 with the title "Utilization of RinfoSheet as a Media for Information on Goods Sales Reports on Internet Cafe Products" by Untung Rahardja, Eka Purnama Harahap, and Dini Intan Pratiwi. This study discusses the use of RinfoSheet as an information medium for recording accounting reports because it can be done anywhere and anytime. Not only that report data that has been inputted can be stored online.
Research conducted by Claudia in 2018 with the title "Customer Relationship Management Information System at CV. Shannon Otopart Palembang ". This study discusses the process of recording transaction data on CV. Shannon Otopart cannot be processed and recapitulated well, so the company has difficulty in determining top customers to be given special services that will be given shopping discounts. The purpose of making this CRM system is to make it easier for employees to convey information to customers. . This study discusses the lack of information that is felt to be lacking in making the previously running system unable to communicate to its users. Therefore it is necessary to develop a student profile information system so that it can communicate to its users clearly.

Findings
A problem must be a solution to solve it. Currently the e-commerce website Raharja Internet Cafe has an information system that can be useful for communicating with its users. The picture above is the display of the most popular products sold on the website and most often ordered by students.

Figure 2. Display of Products Provided
The picture above is a display of several products sold or provided, so students do not have to be confused about what is provided by Raharja Internet Cafe. Not only the lecture needs provided there also provide reservations for sketches of student drawings to be made memories of course, named ilsereisu.

Figure 3. Display menu Ilsereisu
The picture above is a display of the illustration menu where students order sketches of photos of their faces or make posters to business cards. Lots of things are provided there.  The image is a display of product offers offered to students or lecturers.
Not only the lecture needs sold on the Raharja Internet Cafe website there also sell drinks and food for visitors who want to do assignments or just surf the Raharja Internet Cafe.
Raharja Internet Cafe also provides facilities to install iPad that is obtained by iLearning students when they enroll in Raharja University.

Figure 5. Display the Install Menu iPad
The image is a menu display for students installing the iPad provided by the campus to support their lecturing needs. Usually students who get an iPad are students with the iLearning learning method.
When choosing an iPad install menu, visitors not only immediately choose to install the iPad, but inside there are more options to choose from such as: 1. Buy Scratch Resistant for iPad 2.
Installing the Blueprint Application for college purposes 3.
Service for damaged iPad 5.
Until you can also service the laptop there too.
With a good information system to convey information based on existing data, making the Raharja Internet Cafe website certainly helps students when they want to order their needs. Students also do not need to be confused about what products are provided by Raharja Internet Cafe.

Conlusions
From this study the authors can draw the following conclusions which conclusions can be taken from this study: 1. With the application of the Raharja Internet Cafe website as an e-commerce website at