Rachmayanti, Alifina (2022) Implementasi Algoritma Advanced Encryption Standard (AES) Pada Jaringan Internet Of Things (IoT) Untuk Mendukung Smart Healthcare. Other thesis, Institut Teknologi Sepuluh Nopember.
![[thumbnail of grid-export(10).xls]](http://repository.its.ac.id/style/images/fileicons/text.png) |
Text
grid-export(10).xls Restricted to Repository staff only Download (35kB) |
Abstract
Internet of Things merupakan suatu deskripsi dari jaringan fisik atau "things" yang dipasang menggunakan sensor, software dan teknologi lain dengan tujuan menghubungkan dan menukarkan data antar divisi dan sistem lain menggunakan internet. Internet of Things (IoT) memiliki beragam aplikasi yang dapat digunakan untuk kebutuhan manusia yang lebih cerdas, salah satunya adalah Smart Healthcare, dimana IoT akan membantu pasien/pengguna untuk memperhatikan kesehatannya. Seiring berkembangnya perangkat, IoT mengakibatkan beberapa tantangan yang harus dihadapi seperti masalah keamanan dan sumberdaya. Serangan yang umum terjadi pada suatu sistem IoT adalah sniffing. Salah satu cara mengatasi sniffing adalah enkripsi. Akan tetapi penerapan program enkripsi dapat menimbulkan permasalahan lain terutama pada perangkat IoT berbasis embedded system. Sehingga, dibutuhkan metode keamanan dengan konsumsi daya rendah yang sesuai untuk perangkat IoT yaitu Algoritma Advanced Encryption Standard (AES). Setelah seluruh bagian diintegrasikan ke dalam sistem, selanjutnya dilakukan tahap pengujian. Hasil pengujian menunjukkan AES-128 yang diterapkan dapat berjalan baik dengan hasil waktu proses yang lebih lama dibandingkan sistem tanpa menggunakan algoritma AES 128 bit sebesar 0,560 detik untuk enkripsi dan 0,018 detik untuk dekripsi. Proses enkripsi dilakukan pada Raspberry Pi menggunakan bahasa PHP sedangkan proses dekripsi dilakukan pada web menggunakan bahasa PHP. Hasil pengujian konektivitas jaringan wifi menunjukkan jarak maksimum sebesar 54 meter agar dapat terhubung. Pengujian keamanan dengan penetration testing menunjukkan bahwa database pada sistem ini aman dari hacker dan memenuhi unsur confidentiality atau kerahasiaan data.
==============================================================================================================================
Internet of Things is a description of a physical network or "things" installed using sensors, software, and other technologies with the aim of connecting and exchanging data between divisions and other systems using the internet. The Internet of Things (IoT) has a variety of applications that can be used for smarter human needs, one of which is Smart Healthcare, where IoT will help patients/users to pay attention to their health. As devices evolve, IoT results in several challenges that must be faced such as security and resource issues. A common attack on an IoT system is sniffing. One way to overcome sniffing is encryption. However, the implementation of encryption programs can cause other problems, especially in Embedded System-based IoT devices. Thus, a security method with low power consumption is needed that is suitable for IoT devices, namely the Advanced Encryption Standard (AES) Algorithm. After the entire part is integrated into the system, the next stage of testing is carried out. The test results show that the applied AES-128 can run well with the result of a longer processing time than the system without using a 128 bit AES algorithm of 0.560 seconds for encryption and 0.018 seconds for decryption. The encryption process is carried out on the Raspberry Pi using php language while the decryption process is done on the web using PHP language. The results of the wifi network connectivity test show a maximum distance of 54 meters in order to connect. Security testing with penetration testing shows that the database in this system is safe from hackers and meets the elements of confidentiality or data confidentiality.
| Item Type: | Thesis (Other) |
|---|---|
| Additional Information: | RSE 004.678 Rac i-1 2022 |
| Uncontrolled Keywords: | Advanced Encryption Standard (AES). Internet of Things (IoT). keamanan data. Raspberry Pi. Smart Healthcare. Advanced Encryption Standard (AES). Internet of Things (IoT). data security. Raspberry Pi. Smart Healthcare. |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Faculty of Intelligent Electrical and Informatics Technology (ELECTICS) > Electrical Engineering > 20201-(S1) Undergraduate Thesis |
| Depositing User: | Mr. Marsudiyana - |
| Date Deposited: | 12 Jun 2026 01:47 |
| Last Modified: | 12 Jun 2026 01:47 |
| URI: | http://repository.its.ac.id/id/eprint/133750 |
Actions (login required)
 |
View Item |