Alviendra, Ilmalik Muhammad (2021) Pengembangan dan Penerapan Sistem Virtual Private Network (VPN) Pada Internet Of Things (IOT) Menggunakan Simulasi. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Internet Of Things (IOT) mengacu kepada penggunaan beberapa perangkat yang terhubung dan sistem untuk menggunakan data yang diperoleh dari sensor dan aktuator dan objek fisik lainnya.. Wireless Sensor Network merupakan salah satu aspek penting dalam IOT.. Dalam proses ini diperlukan kapasitas penyimpanan serta networks untuk mendukung lancarnya komunikasi antara user dengan perangkat itu tersendiri.WSN sendiri lebih rentan terhadap serangan dibandingkan jaringan lainnya.
Pada penelitian ini telah dilakukan simulasi menggunakan Graphical Network Simulator 3(GNS3) dan di konfigurasikan Virtual Machine(VM)sebagai gambaran perangkat IOT. VM tersebut dihubungkan menuju router dimana router tersebut adalah Gateway menuju internet dan jaringan lainnya. Dikonfiguasikan pula Network Address Translation (NAT) agar simulasi dapat serupa dengan kasus nyata. Kemudian dikonfigurasikan VPN Server jenis PPTP,L2TP,IPsec dan L2TP IPSec.
Pada percobaan PPTP server yang terhubung langsung pada router Gateway didapatkan bahwa data terenkripsi dan IP telah terselubung pada jaringan internal namun IP masih tetap akan berubah ketika sudah menuju Internet. Pada percobaan L2TP IP telah berhasil terselubung dari intranet dan ketika menuju internet juga telah terselubung namun belum terenkripsi. Pada percobaan IPSec data telah berhasil terenkripsi dan alamat IP tidak berubah. Pada percobaan L2TP IPsec data telah berhasil ternekripsi dan alamat IP berubah ketika menuju internet
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Internet Of Things (IOT) refers to the use of multiple connected devices and systems to use data obtained from sensors and actuators and other physical objects. Wireless Sensor Network is one of the important aspects in IoT. In this process, storage capacity and networks are required. to support smooth communication between the user and the device itself. WSN itself is more vulnerable to attacks than other networks.
In this research, it has been simulated a network with a VM (Virtual Machine) as an IoT devices connected through a router gatway to the internet and then other client. NAT (Network Address Translation) has also been configured so that the simulation can be similar to the real case. Then configured PPTP and L2TP VPN with and without IPSec on a router.
In the experiment using PPTP with a VPN server connected directly to the Gateway router, it was found that the encrypted data and IP had been hidden on the internal network but the IP would still change when it went to the Internet. In the L2TP experiment, IP has been successfully cloaked from the intranet and when it goes to the internet it has also been shrouded but not encrypted. In the IPSec experiment the data has been successfully encrypted and the IP address has not changed. In the L2TP IPsec experiment the data has been successfully encrypted and the IP address changes when going to the internet
| Item Type: | Thesis (Undergraduate) |
|---|---|
| Uncontrolled Keywords: | Virtual Private Network (VPN), Internet of Things (IoT), Network Address Translation(NAT), Graphical Network Simulator-3 (GNS3),Virtual Machine (VM) Wireshark ============================================================Keywords: Virtual Private Network (VPN), Internet of Things (IoT), Network Address Translation (NAT), Graphical Network Simulator-3 (GNS3), Virtual Machine (VM) Wireshark |
| Subjects: | Q Science > QA Mathematics > QA76.9.A25 Computer security. Digital forensic. Data encryption (Computer science) T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5105.585 TCP/IP (Computer network protocol) T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5105.5956 Quality of service. Reliability Including network performance |
| Divisions: | Faculty of Intelligent Electrical and Informatics Technology (ELECTICS) > Electrical Engineering > 20201-(S1) Undergraduate Thesis |
| Depositing User: | Ilmalik Muhammad Alviendra |
| Date Deposited: | 17 Jan 2022 06:55 |
| Last Modified: | 26 Jan 2022 00:58 |
| URI: | http://repository.its.ac.id/id/eprint/92164 |
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