International Conference on Information Systems for Business Competitiveness (ICISBC 2013) 361

Waterfall Model Application In Development Dorm Student Information Management System West

Ahmad Rofiq Hakim1st), Amelia Yusnita2nd), Theresia Deska Winarni3rd) Information System STMIK Widya Cipta Dharma , Timur, Email : [email protected]) [email protected]) [email protected])

Abstract— This study aims to design an information system up 3. Web-based applications are built. by applying the waterfall method in the case of dormitory management West Kutai district in the city of Samarinda. The method used is the System Development Life Cycle (SDLC) III. WATERFALL MODEL with the waterfall model of system development tools that Flow Of Document (FOD), Data Flow Diagrams (DFD) and designs testing done by Black Box Testing and Web-based Waterfall model (waterfall) is a one-way model that applications. The results of this study are based Web Design starts from the preparation stage to the treatment, and this is and Application of a Management Information System the model used by the authors to analyze the system that Dormitory West Kutai in Samarinda will be done (Pressman, 2002).

Keywords: Information Systems, Waterfall, Management Dormitory

I. INTRODUCTION

West Kutai regency student dormitory is a temporary shelter in West Kutai students completing studies at various universities in several cities including Samarinda. This hostel is a district government representatives. West Kutai in Samarinda, as well as the owner and manager of the hostel. In particular dormitory management activities related to the administration of the hostel members include members of the selection and data collection and reporting dorm- reporting to the government district. West Kutai. During the handling of the administration of the hostel management Figure 1. The waterfall development model system is implemented with a simple spreadsheet applications and some activities are still done manually such as recording in the general ledger, the search is done by A . Requirement Analysis / Needs Analysis looking back to the general ledger and reporting back to the The whole system needs should be obtained in this phase computer input , including the expected utility apliaksi user and system This problem gives an idea to design a data management limitations . This information can usually be obtained information system dorm members. through interviews , surveys or discussions . The information is analyzed to obtain user documentation needs to be used at a later stage . II. SCOPE OF RESEARCH B . System Design The scope of the issues to be discussed are This stage is done before coding . This stage aims to 1. Applications built can be accessed by multiple users provide an overview of what should be done and how it (multiuser) ie managers, members of the hostel, the looks . This stage helps in specifying hardware and system government district. West Kutai and the general public. requirements as well as defining the overall system 2. Methods to develop a system that is Waterfall. architecture . International Conference on Information Systems for Business Competitiveness (ICISBC 2013) 362

Members Dorm Admin Dorm Chairman West Kutai Gov. C . Implementation In this stage of programming . Software development is Data Member Data Member Data Cash broken down into small modules which will be incorporated in the next phase . Also in this stage also carried out checks on the module are made , whether it meets the desired Processing Cash Data Accounting function or no Members Process Cash Report Cash Report D . Integration & Testing MemberList MemberList Cash Report In this stage, the incorporation of modules that have been Report Cash Report Report MemberList MemberList Report made and testing is done to determine whether the software Report has been made in accordance with the design and there are errors or not .

E . Operation & Maintenance Figure 2. The system is currently applied This is the latest stage in the waterfall model . Software that has been so run down and do maintenance . Maintenance included in fix errors that are not found in the V. DESIGN SYSTEM / APPLICATIONS previous step . Improvement implementation and enhancement services system unit system as new needs . A. Flow of Document Flow of documents in the system designed involving entities remain members, administration student IV. ANALYSIS dormitories, dormitory chairman and district governments. Kubar. Improvement of the existing system : A. Users will be involved in a system built hostels such as 1. Computer usage and database members, dues, inventory business , local government , the community members and transactions and the general boarding with appropriate access rights 2. The addition of some process of reporting to the and duties of each function . government district. Kubar Figure 3 shows design the flow of document system B. Application systems are built to support features

such as : Members Dorm Admin Dorm Chairman West Kutai Gov.

1.. Profile information such as dormitories, galleries, Data Data Member Data Member Invemtory news, announcements and articles about boarding and registration of candidates for the dorm . Data Members Data Inventory Process

2. Pages for managing the hostel as the selection of data Process

tory bers

Mem Inven Inventory Lis members and new member announcements, search, Inventory Lis Inventory Lis MemberList Inventory Lis Report MemberList Report Report Report Report additional data and reporting Report

MemberList MemberList Report C. Managed data include Report Data Rooms Room List 1. Member Data dorm, dorm Inventory Data, Data dorm Report Process rooms, the data fee every dorm Data Rooms Room List Room List Process Room List Room List Report Report

2. Transactional Report Report s Data occupant dorm rooms and events Room Data Dues Room Data Cash D. The system is currently applied (Figure 2) is

Data Dues Room Cash Accounting 1. Members submit data to the administration of the Process

dorm and made a recording of the data report Process bers Mem DuesCash Room Report Cash Report Cash Report submitted to the members of the dorm chairmen and Cash Report Report Cash Report government district. Kubar 2. Each member pays dues are recorded by the dorm Members ID Card

administration and the results reported to the dorm Members ID Card chairman and the district government. Kubar

Figure 3. FOD System

International Conference on Information Systems for Business Competitiveness (ICISBC 2013) 363

B. Context Diagram D. DFD Level 1 Card Members and Members List Context diagram shows the relationships between At Level 1 occurs several processes related to members of entities in the system, the flow of data in and out of the the data collection process, making a membership ID Card system is built. Figure 4 shows the system context diagram and report member list (Figure 6)

Dues Dorm Data Iuran Asrama Members Members

Members ID Data Card Members Data Data Dorm MembersAnggota Data Anggota Data Kamar Admin Asrama Members Rooms Admin

Data Members Members List Kubar Gov Process

Data DataInvemtory Inventaris Data Members Members ID Kartu Anggota Card Data Members DataData Kas Cash Members List Process Members

DORM STUDENT INFORMATION Sistem Informasi Pengelolaan Asrama MANAGEMENT SYSTEM WEST KUTAI Kabupaten Kutai Barat di Samarinda Data Members

Daftar Members Anggota Members Members Dorm List Inventory InventoryDaftar AnggotaList List Chairman DaftarList Inventaris DaftarList Inventaris LaporanRooms LaporanRooms Members ID Kamar Kamar Report Report Card Process

Figure 6. DFD Level 1 Card Members and Members List Cash Cash Kubar KetuaDorm Asrama LaporanReport Kas LaporanReport Kas Pemkab Kubar Chairman Gov.

Figure 4. Context Diagram E. DFD Level 1 Preparation Inventory List At Level 1 DFD also includes the process of making an C. Data Flow Diagrams (DFD) Level 0 inventory list (Figure 7) DFD Level 0 is a detail from the context diagram which describes the process (figure 5) 1. Members of the data collection process 2. Inventory data collection process Dorm Admin 3. Room data collection process Data 4. Dues collection process and Cash accounting process Inventory

Data Data Cash Members Inventory Dorm Admin Data Inventory Members ID Data Data Rooms Data Dues Card Members Dorm Inventory List Kubar Gov Process

Data Data Cash Dues Dorm Members Inventory Data Rooms Accounting Process Process Process Process Data Inventory Data Data Data Dues Data Rooms Data Cash Members Inventory Dorm Data Inventory

Dues Cash Inventory List Process Members Inventory Rooms Inventory

Data Dues Data Data Cash Inventory Data Rooms Dorm

Data Members Inventory Dorm List Chairman DORM STUDENT INFORMATION MANAGEMENT SYSTEM WEST KUTAI Members Figure 7. DFD Level 1 Preparation Inventory List List Members Rooms List Rooms Report Inventory Report List Inventory F. DFD Level 1 Room Reporting List Cash Report At Level 1 DFD also includes reporting process room Cash Report (figure 8). Entities involved in this level are members, Dorm Chairman administration and student dorms results are reported to the Kubar Gov government Kubar and dorm chairman

Figure 5. DFD Level 0 International Conference on Information Systems for Business Competitiveness (ICISBC 2013) 364

Data 8. Site Map Members Inventory Dorm Admin Data Rooms Figure 10 is a design system is built sidemap Data Members Beranda

Berita Data Rooms Data Data Halaman Pengunjung Artikel Members Inventory Pengumuman Process Process Daftar

Data Rooms Website Pengelolaan Asrama Galeri Foto Data Data Kabupaten Kutai Barat Members Inventory Login

Rooms Beranda Inventory Members Halaman Pengelola Upload Foto, Edit Profil Asrama Profil Asrama Tambah, Edit, Hapus dan Anggota Data Cetak Anggota Asrama Tambah, Edit, Hapus Kamar Inventory Data Kamar Data Rooms Tambah, Edit, Hapus dan Barang Cetak Data Barang Data Edit Status Pembayaran, Iuran Hapus, Cetak Laporan Iuran Members Anggota Galeri Tambah, Hapus Foto

Tambah, Edit, Hapus Laporan Rooms Report Laporan dan Transaksi Process Logout Profil Cetak Anggota Login Halaman Pengawas Kamar Asrama Beranda Cetak Barang

Website Pengelolaan Asrama Cetak Iuran Asrama Kabupaten Kutai Barat Cetak Laporan Rooms Rooms Logout Report Logout Report Upload Foto, Edit Login Profil Asrama Asrama Tambah, Edit, Hapus dan Dorm Halaman Administrator Cetak Anggota Asrama Kubar Gov Kategori Tambah, Edit, Hapus Chairman Data Kamar Artikel Tambah, Edit, Hapus dan Cetak Data Barang Akun Edit Status Pembayaran, Hapus, Cetak Iuran Anggota Figure 8. DFD Level 1 Room Reporting Daftar Tambah, Hapus Foto Logout Tambah, Edit, Hapus Laporan dan Transaksi

Tambah, Edit dan Hapus Kategori Tambah, Preview, Edit, 7. Level 1 DFD of Cash Reporting dan Hapus Artikel Tambah, Edit, Hapus Akun Login At Level 1 DFD also includes cash reporting process View dan Hapus Calon Anggota Asrama (Figure 9) Figure 10. Sitemap Data Dues Dorm Dorm Admin Data Cash VI. IMPLEMENTATION

Cash Figure 11,12,13,14, and 15 is the result of making Accounting Dues Dorm application for a system built Process Process

Data Dues Data Cash Dorm

Dues Cash

Data Dues Data Cash Dorm

Cash Report Process

Figure 11. Visitors page

Cash Report Cash Report

Dorm Kubar Gov Chairman

Figure 9. Level 1 DFD of Cash Reporting International Conference on Information Systems for Business Competitiveness (ICISBC 2013) 365

Figure 15. Members Rooms page

Figure 12. Student Dormitory Management page

Figure 16 List of Members

VII. TESTING

By using Black box testing, performed by providing input to multiple pages like pages dorm members, registration pages, page sharing room members and reports performed 10 times each page, then get all the results page to function properly in accordance with design already be made

VIII. CONCLUSION

Figure 13. Member Registration page 1. With Waterfall models can be made Data Management Information System Design Dormitory West Kutai 2. Management Information System Data Dormitory West Kutai District can improve Web-based data management system manual boarding of a computer-based system to be accessed by multiple users

IX. ADVICE

1. The system can be upgraded to a Web-based selection system, so the registration, the selection and announcement done online, so that prospective students can be directly enrolled as a member of the hostel 2. Development of security systems for system Figure 14. Dues page members

REFERENCES

[1] Kadir, Abdul, “Dasar Pemrograman Web Dinamis Menggunakan PHP”, Andi Offset, Yogyakarta, 2002 [2] Nugroho, Bunafit, ”Aplikasi Pemograman Web Dinamis dengan PHP dan MySQL”. Andi Offset, Yogyakarta, 2004 [3] Pressman, Roger, “ Software Engineering” , McGrawHill, , 2002 [4] Supriyono, ”Pengenalan Internet dan Jaringan Komputer“, Elex Media Komputindo, Jakarta, 2005