Alif Subardono
Departemen Teknik Elektro dan Informatika, Sekolah Vokasi, Universitas Gadjah Mada

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The Influence of Failover on Software-Defined Network and Conventional Network Riffat Hasan Saputra; Alif Subardono
Journal of Internet and Software Engineering Vol 1 No 1 (2020): Journal of Internet and Software Engineering
Publisher : Department of Electrical Engineering and Informatics, Vocational College, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (518.859 KB) | DOI: 10.22146/jise.v1i1.761

Abstract

The growing use of the Internet resulted in the number of agencies that use two or more internet gateway paths or so-called Internet Service Providers (ISPs) to maintain network availability. Using two or more gateway paths allows break-up of connections on one of the gateway paths. This study aims to determine the effect of failover on SDN and conventional networks that are integrated with load balancing method of ECMP on MikroTik RB951-2n router device. The controller used on the SDN network is OpenDaylight. Testing is done by doing failover test which then data of bandwidth traffic from both network architecture recorded using Graphing tool from MikroTik. For average traffic efficiency without failover influence on conventional network better with difference of 9.8%. And with the difference in efficiency of 0.5% menunujukkan that the effect of failover on the SDN network is still better than the conventional network.
Implementasi dan Analisis Performa Protokol Message Queuing Telemetry Protocol Jaringan Smart Farming Pada Budidaya Jamur Tiram Dengan Memanfaatkan Internet Of Things Sidiq Rilo Pambudi; Alif Subardono
Journal of Internet and Software Engineering Vol 2 No 1 (2021): Journal of Internet and Software Engineering
Publisher : Department of Electrical Engineering and Informatics, Vocational College, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (499.649 KB) | DOI: 10.22146/jise.v2i1.1127

Abstract

Abstract – The development of technology, gives many effects for human life. Many things can be controlled automatically and remotely. Internet of Things is as one of technology development which can be a solution to make human life easier. Internet of Things can also be used in agriculture sector and smart farming. Oyster growth is very affected by temperature and humidity. The temperature needed for growing of oyster is 24-28 Celsius degree. The use of Internet of Things is needed to monitor, take care and increase the productivity. Implementation of Smart Farming in agriculture sector, such as the using of protocol Message Queuing Telemetry Transport (MQTT) as a media of data traffic among censor, server and receiver of data. Message Queuing Telemetry Transport (MQTT) as protocol which can work as real time and work in low bandwidth, so the traffic of data works smoothly although in low bandwidth Keywords: Internet Of Things , Smart Farming, MQTT, QoS Intisari – Perkembangan teknologi memberikan banyak dampak pada kehidupan manusia. Banyak hal dapat dikontrol otomatis dari jarak jauh. Internet of Things (IoT) sebagai teknologi yang dapat menjadi solusi untuk mempermudah pekerjaan manusia. Internet of Things (IoT) dapat digunakan pula di bidang pertanian atau perkebunan pintar (Smart Farming). Tanaman Jamur Tiram sangat dipengaruhi oleh temperatur dan kelembaban. Kondisi udara saat pertumbuhan Jamur Tiram berada pada suhu 24-28 derajat Celcius. Penggunaan Internet of Thing (IoT) di bidang pertanian dapat mendukung pemantauan, perawatan dan meningkatkan produktifitas. Penerapan Smart Farming di bidang pertanian salah satunya dengan menggunakan protocol Message Queuing Telemetry Transport (MQTT) sebagai sarana lalu lintas data antara sensor, server dan penerima data. Message Queuing Telemetry Transport (MQTT) merupakan protocol yang dapat bekerja secara realtime dan dapat bekerja pada bandwidth yang rendah, sehingga lalu lintas data tetap lancar walaupun menggunakan bandwidth yang rendah. Kata Kunci : Internet Of Things , Smart Farming, MQTT, QoS
Monitoring and Analysis of Honeypot System Performance using Simple Network Management Protocol (SNMP) Imron Kadafi Hariri; Alif Subardono
Journal of Internet and Software Engineering Vol 2 No 1 (2021): Journal of Internet and Software Engineering
Publisher : Department of Electrical Engineering and Informatics, Vocational College, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (571.747 KB) | DOI: 10.22146/jise.v2i1.1778

Abstract

Abstract – Installation of the honepot sensor on Raspberry Pi device integrated with Modern Honey Network(MHN) is a DSSDI UGM action to see the threats of existing public Network, so it can be preventive action. But theinstalled Honeypot sensors sometimes have problems in the form of overload on the System so that data attacks arenot recorded. It is necessary to develop a monitoring System on the Honeypot System to monitor and manage Systemresources and to analyze Honeypot data needs. System monitoring which is one of the Network Management System(NMS) functions can be implemented with Simple Network Management Protocol (SNMP) to monitor theperformance of Honeypot sensor devices. From monitoring the Honeypot System shows the Honeypot sensor deviceoverloaded in memory. In addition, from the monitoring is seen the influence of the number of attacks on Systemperformance. Keywords - Honeypot, Modern Honey Network (MHN), Network Management System (NMS), Simple NetworkManagement Protocol (SNMP)