scholarly journals IMPLEMENTASI TEKNOLOGI FIREWALL SEBAGAI KEAMANAN SERVER DARI SYN FLOOD ATTACK

JURTEKSI ◽  
2021 ◽  
Vol 7 (2) ◽  
pp. 159-164
Author(s):  
Sahren Sahren
Keyword(s):  
Information System ◽  
Packet Filtering ◽  
Long Time ◽  
Academic Information

Abstract: During the Covid-19 pandemic, the centralized academic information system is very vulnerable to various forms of attacks, such as SYN Flood, ICMP Flood, DoS, etc. This attack will cause the server to slow down, so that it takes a long time to access the application. For this reason, a method is needed so that server security is guaranteed. The method used is packet filtering firewall. The results obtained from this study can improve server security and capturing traffic that leads to the server. So this method can be used to increase security on the server.            Keywords: DoS; Firewall; ICMP Flood; Packet Filtering; SYN Flood; Server Abstrak: Dimasa pandemi Covid-19 saat ini sistem informasi akademik secara terpusat sangat rawan terhadap berbagai bentuk serangan, seperti SYN Flood, ICMP Flood, DoS, dll. Serangan ini akan mengakibatkan server menjadi lambat, sehingga lama dalam mengakses aplikasi. Untuk itu, dibutuhkan suatu metode agar keamanan server lebih terjamin. Metode yang digunakan adalah packet filtering  firewall. Hasil yang diperoleh dari penelitian ini dapat meningkatan kemanan server dan capturing traffic yang mengarah kepada server. Sehingga metode ini dapat digunakan untuk meningkatkan keamanan pada server. Kata kunci: DoS; Firewall; ICMP Flood; Packet Filtering; SYN Flood; Server

scholarly journals Sistem Informasi Sekolah Berbasis Web

2019 ◽  
Vol 5 (1) ◽  
pp. 87-94
Author(s):  
Eka Puspita Sari ◽  
Asri Wahyuni ◽  
Narti Narti
Keyword(s):  
Information System ◽  
Data Input ◽  
Paper Sheet ◽  
Web Based ◽  
Word Wide Web ◽  
Long Time ◽  
System Information ◽  
Academic Information ◽  
The Way

Abstract: A system of data input and the grade of students who still use manual way namely by filling form of data on student and the grades of students in the form of paper sheet done by administration and teacher. Besides needed a place the immense storage, to find files need a require a long time, because that is the way are considered less effective. Websites is information in word wide web stored in different file as a page web. Academic information system web-based can manage academic information with more effective. The software used for develop information system web is PHP and MySQL for databases. Keywords : Php, MySQL, System, Information, Education

scholarly journals Sistem Informasi Akademik Berbasis Cloud pada Akademi Farmasi Mandiri Banda Aceh

2018 ◽  
Vol 2 (1) ◽  
pp. 34
Author(s):  
Ismail Ismail ◽  
Harmisal Harmisal ◽  
T Faisal Jumaidin
Keyword(s):  
Information System ◽  
System Development ◽  
Basic Theory ◽  
Cloud Technology ◽  
Information System Design ◽  
Computing Services ◽  
Long Time ◽  
Cloud Computing Services ◽  
Academic Information ◽  
Banda Aceh

Cloud-based academic information system at Academy of Pharmacy Mandiri Banda Aceh is an application system used to do processing of academic data at Academy of Pharmacy Mandiri Banda Aceh with the use of cloud computing services as an academic information system infrastructure. The problem discussed is how to make information system in giving fast and correct report at Mandiri Banda Aceh Pharmacy Academy. The purpose of this study is to analyze the needs of Academic data information at the Academy of Pharmacy Mandiri Banda Aceh, because during this processing of data lectures are still using office applications and not use cloud technology, so the resulting information is ineffective and takes a very long time and cause effects data inaccuracies. During the execution of the last task carried out assessment of the problem and the basic theory of lecture data so that the system needs specifications to solve the problem by the basic theory that has been studied. Furthermore, an information system design is done, including system development method used to build an information system covering the steps of analysis, design, and implementation. From the discussion that the author did, in get the conclusion that the data processing can be developed further by utilizing Lazarus IDE and cloud technology.

Desain dan Implementasi Sistem Informasi Akademik (Studi Kasus STAI Sebelas April Sumedang)

Infoman s ◽  
2018 ◽  
Vol 12 (2) ◽  
pp. 107-114
Author(s):  
Yan Yan Sopian
Keyword(s):  
High School ◽  
Information System ◽  
Data Processing ◽  
Work Related ◽  
Long Time ◽  
Academic Information ◽  
Microsoft Office ◽  
Academic Services ◽  
Computerized System

The Information System that runs at STAI Sebelas April Islamic High School Sumedang, which in processing its academic data still uses a simple computerized system. Although it has been supported by computers but only uses office standards (Microsoft Office Excel and Word) so that it allows a lot of errors in processing academic data. And cause the academic services provided by STAI Sebelas April Sumedang to be less efficient, and lead to difficulties in finding data and taking up relatively long time in making reports. To help in resolving these problems, it is necessary to have a new academic information system so that any work related to data processing can be reduced by the level of error and can provide satisfactory services to system users.

scholarly journals MEMBANGUN SISTEM INFORMASI AKADEMIK BERBASIS WEB PADA PONDOK PESANTREN SALAFIYAH AL-BAQIYATUSSA’DIYYAH TEMBILAHAN

SISTEMASI ◽  
2018 ◽  
Vol 6 (1) ◽  
pp. 33
Author(s):  
Abi Burrahman
Keyword(s):  
Information System ◽  
Error Rate ◽  
Modelling Language ◽  
Islamic School ◽  
Unified Modelling Language ◽  
Long Time ◽  
Academic Information ◽  
Microsoft Office ◽  
Academic Services ◽  
Computerized System

Information system are running at the Islamic School Salafiyah Al-Baqiyatussa’diyyah Tembilahan, that the academic data processing still using a simple computerized system. Althought it is supported by the computer but only use standard office (Microsoft Office Excel and Word) that allows a lot of errors in the processing of academic data, and the cause of academic services providedby the Islamic school Salafiyah Al-Baqiyatussa’diyyah Tembilahan to be less efficient, and the resulting difficulty in data search and seize a relatively long time in the making of the report. To assist in solving these problem is need fr a new academic information system so that any work involving the processing of data can be reduced and the error rate can provide satisfactory services of the user the system. On the design of academic information system is ilustrated in the diagram Unified Modelling Language (UML).Keyword : Akademik, Sistem Informasi, SDLC, UML.

scholarly journals SISTEM INFORMASI AKADEMIK BERBASIS WEB MENGGUNAKAN PENDEKATAN BERORIENTASI OBJEK PADA JURUSAN TEKNOLOGI INFORMASI POLITEKNIK NEGERI PADANG

2012 ◽  
Vol 4 (2) ◽  
pp. 95-102
Author(s):  
Ronal Hadi ◽  
Yulherniwati Yulherniwati ◽  
Rika Idmayanti
Keyword(s):  
Information Technology ◽  
Information System ◽  
Unified Modeling Language ◽  
Training Data ◽  
Web Based ◽  
Unified Modeling ◽  
J2ee Technology ◽  
Long Time ◽  
Academic Information ◽  
Student Grades

Department of Information Technology Padang State Polytechnic growing rapidly, the number of students and the amount of data will increase too. However, these conditions will bring complex problems to the department to manage it in quantitative and qualitative way.  How complicated the problems faced when there are a lot of data that needs to be processed, and if it goes wrong it needs a long time to find, fix and change it. To minimize the errors and redundancies in processing the data, the department requires an academic information system. This system will manage student grades, final assignment and job training data at Information Technology Department. This web based Academic Information System was develop by using object oriented concept and JAVA especially J2EE technology as programming language and MYSQL Server as database. This system also design by using UML(Unified Modeling Language).

Managing Service Level for Academic Information System Help Desk for XYZ University Based on ITIL V3 Framework

2020 ◽  
Author(s):  
Yuyun Tri Wiranti ◽  
Hendy M. J. Saputra ◽  
Dorce Berkat Tandirau ◽  
Tegar Palyus Fiqar ◽  
M. Gilvy Langgawan P ◽  
...  
Keyword(s):  
Information System ◽  
Service Level ◽  
Help Desk ◽  
Academic Information

scholarly journals User Acceptance Study on Academic Information System in University XYZ

2018 ◽  
Author(s):  
Darmawan Napitupulu ◽  
Rahmi Kartika Jati ◽  
Janner Simarmata ◽  
Leon Andretti Abdillah ◽  
Muhammad Ikhsan Setiawan ◽  
...  
Keyword(s):  
Information System ◽  
User Acceptance ◽  
Academic Information

scholarly journals Planning of the Web-based E-Raport Assessment System

2020 ◽  
Vol 2 (1) ◽  
pp. 48-58
Author(s):  
Erick Febriyanto ◽  
Romzi Syauqi Naufal ◽  
Sulistiawati Sulistiawati
Keyword(s):  
Information Technology ◽  
Information System ◽  
System Design ◽  
Positive Impact ◽  
Assessment System ◽  
Web Based ◽  
Learning Assessments ◽  
The World ◽  
Library Studies ◽  
Academic Information

In the world of information technology has changed the lifestyle in the aspect of our lives especially in the educational world. E-Raport is an academic information system used to input web-based student value data. The current value data input system is a benchmark for the creation of quality output and able to compete with other schools. One of the benchmarks that can be the competitiveness for other schools is the result of student learning assessments that are handled by each class. Problems that occur in the input of the value of Raport at SDN Sukanagara is currently still a manual that is the value of Raport recorded in the book Raport, so it takes a long time and a lot of energy needed. Research has the purpose of designing a value information system that facilitates the checking, recording and reporting of the computerized value of the students. Computerized Raport value reports can minimize errors in student data processing. This WEB based online raport is very easy data information and can be accessed anytime and anywhere, the system design works to insert and save value Report data and attendance and display info from school. The system uses data collection methods such as interviews, library studies, and system design, which are context diagrams, and prototypes. The information system of online Raport SDN Sukanagara is expected to be able to bring positive impact to the educational world, especially for SDN Sukanagara in the development of information technology applied in the world of education.

scholarly journals Penerapan Menu Konfirmasi Pembayaran Online Berbasis Yii pada Perguruan Tinggi

2018 ◽  
Vol 4 (3) ◽  
pp. 174
Author(s):  
Untung Rahardja ◽  
Qurotul Aini ◽  
Made Bunga Thalia
Keyword(s):  
College Students ◽  
Information System ◽  
Information Systems ◽  
Modern Society ◽  
Payment System ◽  
Easy Access ◽  
Online Transactions ◽  
Online Payment ◽  
Academic Information

Sistem informasi pembayaran saat ini sudah menggunakan sistem berbasis modernisasi atau online, yang sangat dibutuhkan pada era globalisasi ini. Peranan transaksi online menjadi sangat penting bagi masyarakat modern. Seperti E-Commerce yang menjadi referensi dalam pengembangan form menu konfirmasi pembayaran pada sistem pembayaran online perguruan tinggi, dari sistem yang sebelumnya masih berjalan manual atau tidak online. Tujuan dari penelitian ini adalah untuk mengimplementasikan form menu konfirmasi pembayaran online guna meningkatkan pelayanan kepada mahasiswa perguruan tinggi dalam hal memberikan informasi pembayaran yang tepat dan akurat kepada mahasiswa, serta memberikan akses mudah bagi mahasiswa Perguruan Tinggi Raharja dalam hal konfirmasi pembayaran. Selain dapat memberikan kemudahan bagi mahasiswa, sistem ini juga dapat memberikan kemudahan untuk bagian keuangan dalam pengecekan transaksi yang sudah masuk. Sistem yang diimplementasikan pada Perguruan Tinggi Raharja untuk form menu konfirmasi pembayaran ini ialah website goplus. Website goplus ini dibangun dengan menggunakan yii2 framework, dimana sudah banyak diterapkan sebelumnya pada sistem informasi akademik lainnya di Perguruan Tinggi Raharja. Pada yii2 framework terdapat fitur CRUD (Create, Read, Update, Delete) yang dapat mempermudah dalam membuat suatu form.The current payment information systems already use-based systems modernization or online, which is much needed in this era of globalization. The role of online transactions is becoming very important for modern society. Like the E-Commerce as a reference in the development of the payment confirmation menu form on the college online payment system, from a system that previously still runs manually or not online. The purpose of this research is to implement online payment confirmation menu form to enhance services to college students in terms of providing payment information which is precise and accurate to college students, as well as providing easy access for students College Raharja in terms of payment confirmation. In addition to providing convenience for students, the system is also able to provide convenience to the financial section in checking of transactions already entered. The system is implemented on College Raharja to form this payment confirmation menu is goplus website. Goplus website was built using the yii2 framework, which already implemented earlier in other academic information system in College Raharja. In the yii 2 framework there are features of the CRUD (Create, Read, Update, Delete) which can make it easier to create a form.

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