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Pengaruh Penerapan Routing I-BGP Terhadap Waktu Failover Dalam Jaringan Lokal  Hartanto, Agus; Surono, Surono; Wicaksana, Dinar Anggit
Jurnal Transformatika Vol. 22 No. 2 (2025): January 2025
Publisher : Jurusan Teknologi Informasi Universitas Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26623/a165hw72

Abstract

Keandalan jaringan komputer menjadi elemen penting dalam mendukung berbagai sektor di era digital. Failover, mekanisme pengalihan otomatis ke jalur cadangan saat jalur utama gagal, sangat bergantung pada kecepatan respons dan kemampuan protokol routing. Penelitian ini mengevaluasi efektivitas Internal Border Gateway Protocol (I-BGP) dalam mempercepat waktu failover pada jaringan lokal berbasis Mikrotik yang terhubung melalui VPN. Performa I-BGP dibandingkan dengan OSPF, RIP, dan Static Routing melalui pengujian waktu failover, jumlah paket hilang, dan efisiensi bandwidth. Hasil menunjukkan I-BGP memiliki waktu failover tercepat (0,51 detik), kehilangan paket minimal (2 paket), dan utilisasi bandwidth tertinggi (95%). Uji ANOVA mengonfirmasi perbedaan signifikan antar protokol (F=776,898, p<0,001). Temuan ini menegaskan keunggulan I-BGP sebagai solusi optimal untuk failover cepat dan andal. Dimasa mendatang tantangan dan kompleksitas dari jaringan internet akan semakin besar, untuk itu perlu diadakan kajian komprehensif dan penelitian lebih lanjut tentang gangguan konektifitas yang berkaitan dengan faktor keamanan, dan solusi dengan penggunaan kecerdasan buatan.
PENINGKATAN PENGETAHUAN DASAR KABEL JARINGAN KOMPUTER UNTUK SISWA KELAS X JURUSAN TKJ SMK PEMBANGUNAN MRANGGEN Surono; Wicaksana, Dinar Anggit; Badroe Zaman; Krida Pandu Gunata
TEMATIK Vol. 5 No. 2 (2025): Juli
Publisher : Universitas Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26623/tematik.v5i2.12344

Abstract

Minimnya pemahaman dan keterampilan siswa kelas X jurusan TKJ di SMK Pembangunan Mranggen dalam pengkabelan jaringan komputer menjadi kendala utama dalam pembelajaran. Hal ini diperburuk dengan terbatasnya praktik di sekolah. Untuk mengatasinya, tim Universitas Semarang melaksanakan Pengabdian kepada Masyarakat (PkM) berupa pelatihan instalasi jaringan LAN menggunakan kabel UTP. Kegiatan meliputi ceramah, praktik langsung, dan evaluasi melalui pre-test dan post-test. Pelatihan selama tiga jam ini diikuti 15 siswa. Hasil evaluasi menunjukkan peningkatan pemahaman dari 3,3% menjadi 95,8%. Kegiatan ini berhasil meningkatkan kompetensi dasar siswa dalam membuat dan menguji kabel jaringan sesuai standar. Luaran yang dicapai meliputi peningkatan keterampilan siswa, modul pelatihan, publikasi media online, dan pengajuan HKI. Program ini diharapkan menjadi fondasi pembelajaran praktik yang lebih kuat untuk mendukung kesiapan siswa menghadapi dunia industri berbasis jaringan komputer.
Media Spatialization in Indonesia’s Digital Political Econ-omy: A Case Study of Platform X through Vincent Mosco’s Framework Herman Novry Kristiansen Paninggiran; Udi Rusadi; Dinar Anggit Wicaksana; Wahyu Mafatikhul Aulia
Brilliant International Journal Of Management And Tourism Vol. 5 No. 2 (2025): June : Brilliant International Journal Of Management And Tourism
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/bijmt.v5i2.4507

Abstract

This study examines the dynamics of media spatialization in Indonesia’s digital political economy by analyzing selected Twitter (now X) accounts using Vincent Mosco’s theoretical framework. It explores how symbolic and algorithmic spatialization practices are employed by various digital actors, including political propagandists (@PartaiSocmed), grassroots storytellers (@txtdrberseragam), and mainstream media outlets (@detikcom and @kompascom) to shape public discourse and assert communicative power. Through a combination of critical analysis and qualitative methods, this research identifies key factors such as emotional engagement, narrative strategies, and algorithmic amplification that reinforce belief systems within digital platforms. The findings suggest that Twitter/X operates not only as a communication tool but also as a contested arena where power is negotiated and redistributed through visibility algorithms, emotional resonance, and content commodification. This study contributes to the broader field of digital political economy by offering a hybrid analytical approach that integrates Mosco’s spatialization theory with contemporary notions of algorithmic governance. It highlights how both institutional and non-institutional actors reshape symbolic power in Indonesia's evolving digital public sphere.
Analysis of Attractions, Amenities, and Accessibility as Competitiveness Factors of Umbul Sidomukti Semarang Tourist Destination Based on Google Reviews Herman Novry Kristiansen Paninggiran; Dinar Anggit Wicaksana
Brilliant International Journal Of Management And Tourism Vol. 4 No. 1 (2024): Brilliant International Journal Of Management And Tourism
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/bijmt.v4i1.5222

Abstract

This study aims to analyze tourist perceptions of the aspects of attraction, amenities, and accessibility at the Umbul Sidomukti tourist destination in Semarang, based on Google reviews from 2020 to 2023. A descriptive qualitative method was used, employing thematic analysis applied to 150 purposively selected reviews. The findings highlight that the most positive feedback was related to the attractions, particularly the natural panoramas, cool atmosphere, and adventure rides. Tourists appreciated the scenic beauty of the location and the opportunities for outdoor activities, which contributed to a satisfying experience at the destination. However, amenities such as toilet facilities, parking areas, and food stalls received more neutral to negative responses. Tourists expressed dissatisfaction with the cleanliness and maintenance of toilets, as well as the limited options for food stalls. These issues were seen as barriers to providing a complete and comfortable experience for visitors. Furthermore, accessibility emerged as the most critically assessed aspect, with numerous complaints about narrow, steep roads that were difficult for vehicles to navigate. Additionally, the lack of clear and sufficient directional signage was frequently mentioned, which made it challenging for tourists to find the location. The findings of this study reinforce the 3A-based destination development concept (Attraction, Amenity, Accessibility), emphasizing the need for a balanced approach in destination development. The core appeal of a destination, such as its attractions, must be complemented by well-developed supporting facilities (amenities) and ease of access. Based on these findings, the study offers strategic recommendations for local authorities and destination managers to focus on improving amenities and accessibility. By addressing these areas, it is expected that the overall tourist experience will be enhanced, leading to greater satisfaction and potentially increased visitor numbers to Umbul Sidomukti.
PEMANTAUAN KEBOCORAN GAS DAN PANAS UDARA DENGAN METODE FUZZY BERBASISKAN IOT Wicaksana, Dinar Anggit; Hirzan, Alauddin Maulana
JURNAL TEKNOLOGI INFORMASI DAN KOMUNIKASI Vol. 15 No. 1 (2024): Maret
Publisher : UNIVERSITAS STEKOM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/jtikp.v15i1.802

Abstract

The fuel commonly used by people for daily needs is Liquefied Petroleum Gas (LPG). LPG leaks can occur in closed spaces with temperatures above 30℃ because they contain very dangerous propane and butane compounds. If there is no early warning, the gas cylinder can expode and cause a major fire. The proposed model is capable of displaying gas concentrations and air heat (temperature and humidity) and reporting via telegram using the fuzzy mamdani algorithm. The aim of the research is to design a model for monitoring gas leaks and air heat. The sensors used in this system are tehe MQ6 sensor for gas detection, DHT22 for temperature and humidity detection, fire sensor, and nodeMCU as an Internet of Things-based processor using the fuzzy logic method. This system will turn on fan, buzzr and send a warning to telegram automatically when conditions are unsafe and dangerous. The conclusion of the research is that buzzer warning and telegram notifications make it easier for users to identify gas leaks so they can take immediate action
Pengembangan Konten Video Produk Gerai Kopimi di Kecamatan Semarang Selatan Sebagai Upaya Promosi Melalui Youtube Wicaksana, Dinar Anggit; Christanto, Febrian Wahyu; Huizen, Lenny Margaretta
Jurnal DIMASTIK Vol. 1 No. 1 (2023): Januari
Publisher : Universitas Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26623/dimastik.v1i1.6322

Abstract

Gerai Kopimi merupakan salah satu forum para pelaku UMKM di Kelurahan Semarang Selatan Kota Semarang. UMKM ini merupakan tempat kuliner makanan. Di dalam usahanya untuk mempromosikan produk tersebut, pelaku UMKM memiliki kendala yaitu masih banyak yang belum optimal dalam membuat media promosi yang kreatif, menarik dan tepat sasaran bagi konsumen. Agar dapat mengoptimalkan potensi yang ada pada pelaku UMKM adalah membuat konten-konten menarik dalam media sosial untuk promosi sehingga konsumen tertarik dan akhirnya melakukan transaksi. Promosi melalui video merupakan cara yang paling efektif sehingga konsumen dapat melihat sekaligus menikmati produk (secara virtual dalam imajinasi) atau jasa yang dijual oleh pelaku UMKM. Tujuan Pengabdian ini adalah untuk mengembangkan konten youtube melalui aplikasi kinemaster pada HP sebagai sarana promosi bagi pelaku usaha di Gerai Kopimi Kecamatan Semarang Selatan. Kegiatan pengabdian ini dilakukan menggunakan metode: ceramah dan praktek. Hasil evaluasi diperoleh dari hasil pre-test dan post-test yang dilakukan para peserta PkM. Evaluasi yang dilakukan menunjukkan hasil: sebelum kegiatan PkM pemahaman peserta 35% dan setelah kegiatan PkM pemahaman perserta meningkat menjadi 83%. Terdapat peningkatan secara signifikan pada peserta PkM dalam memahami materi pelatihan yang diberikan pada saat PkM tersebut.