Eni Dwi Wardihani, Eni Dwi
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Analisa Kinerja Sistem Deteksi Terdistribusi Pada Jaringan Sensor Nirkabel Wardihani, Eni Dwi; Wirawan, Wirawan
Seminar Nasional Aplikasi Teknologi Informasi (SNATI) 2008
Publisher : Jurusan Teknik Informatika, Fakultas Teknologi Industri, Universitas Islam Indonesia

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Pada sistem deteksi terdistribusi jaringan sensor nirkabel, sejumlah sensor disebar dalam suatu daerahtertentu untuk mendeteksi suatu target. Sensor mengumpulkan data dan membuat keputusan sementaraberdasarkan data yang diperoleh. Keputusan sementara dari sensor dikirimkan ke pusat pengolahan data yangdisebut fusion center. Fusion center membuat keputusan final hipotesa yang mendekati benar berdasarkan datayang dikirimkan sensor. Kinerja dari system dapat dilihat dari parameter yang dinamakan probabilitas deteksisystem dan probabilitas false alarm. Disini akan dievaluasi parameter-parameter tersebut untuk berbagai macamkondisi jaringan sensor nirkabel.Kata kunci : deteksi terdistribusi , jaringan sensor nirkabel, fusion center, probabilitas deteksi, probabilitasfalse alarm
Implementasi Teknologi Load Balancing Dua Jalur Internet Service Provide (ISP) menggunakan Metode Per Connection Classifier (PCC) di Pondok Pesantren Yasin Kudus Anif, Muhammad; Widodo, Sarono; Hidayat, Sidiq Syamsul; Triyono, Eddy; Wasito, Endro; Wardihani, Eni Dwi; Anggraeni, Sri; Pramono, Subuh; Yulianto, Taufiq; Iswanti, Iswanti; Firmansyah, Ardi
JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Vol 2 No 1 (2018): JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat)
Publisher : Dewan Pimpinan Daerah (DPD) Forum Dosen Indonesia JATIM

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (805.44 KB) | DOI: 10.36339/je.v2i1.105


Access to the Internet, as well as Information and Communication Technology (ICT) in general, is nowincreasingly needed by the wider community, including by the pesantren community. The community of pesantren needInternet media to expand access to sources of knowledge, publish the activities of pesantren, as well as a medium ofpesantren da?wah in cyberspace. Due to the lack of use of ICT in pesantren, then not all ICT components can be utilized.This community service partner is Pesantren Yasin Kudus, who wants to apply ICT to support learning for students(called santri), by providing smooth and healthy Internet access at affordable cost. The problem faced is Internet accessthat only depends on one Internet Service Provider (ISP), so if the connection on the ISP is failed then Internet accessbecomes disturbed. The solution offered is the use of two ISP connections as an Internet access network, by applying loadbalancing technology using Per Connection Classifier (PCC) method so that loading of traffic on both ISPs can bebalanced. With this program, partners can utilize Internet access from both ISPs optimally
Pendampingan Pemasaran Digital Untuk Kerajinan Rajut Kepada Ibu-ibu PKK RW V Kelurahan Jomblang Kecamatan Candisari Kota Semarang Widodo, Sarono; Anif, Muhammad; Wasito, Endro; Wardihani, Eni Dwi; Triyono, eddy; Anggraeni, Sri; Yulianto, Taufiq; Novitasari, Muhlasah
JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Vol 3 No 2 (2019): JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat)
Publisher : Dewan Pimpinan Daerah (DPD) Forum Dosen Indonesia JATIM

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (347.833 KB) | DOI: 10.36339/je.v3i2.240


Jomblang Village is one of the villages in Candisari sub-district, Semarang city. Jomblang Village has an area of ??± 108 Ha and has a population of 17,322 people, has 15 RWs and 120 RTs. Activities that have been developed in Kelurahan Jomblang include catfish fattening, packaging screen printing, waste processing and catering including tempe craftsmen, tofu into chips. The activity carried out is an initiative of the local community, which is carried out with affordable capital and can be done by residents on the sidelines of free time which can be used as a side job. In this service, PKK mothers in RW V, Jomblang sub-district, Candisari subdistrict, Semarang has conducted training in the form of knitting skills and making simple knitting bags, followed by mentoring on how to market their products digitally (via the internet). The completion of community service is expected to make it easier for mothers to sell their knitting products and increase their product sales to the community through IoT technology so that it can improve the family economy.
Objective Video Quality Assessment of Direct Recording and Datavideo HDR-40 Recording System Andreana, Nofia; Nursyahid, Arif; Wardihani, Eni Dwi
JAICT Vol 1, No 1 (2016)
Publisher : Politeknik Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (428.16 KB) | DOI: 10.32497/jaict.v1i1.422


Digital Video Recorder (DVR) is a digital video recorder with hard drive storage media. When the capacity of the hard disk runs out. It will provide information to users and if there is no response, it will be overwritten automatically and the data will be lost. The main focus of this paper is to enable recording directly connected to a computer editor. The output of both systems (DVR and Direct Recording) will be compared with an objective assessment using the Mean Square Error (MSE) and Peak Signal to Noise Ratio (PSNR) parameter. The results showed that the average value of MSE Direct Recording dB 797.8556108, 137.4346100 DVR MSE dB and the average value of PSNR Direct Recording and DVR PSNR dB 19.5942333 27.0914258 dB. This indicates that the DVR has a much better output quality than Direct Recording. 
Design And Development Of Presence System System Using Rfid Based On Raspberry Pi Wardihani, Eni Dwi
JAICT Vol 2, No 1 (2017)
Publisher : Politeknik Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (623.775 KB) | DOI: 10.32497/jaict.v2i1.1296


Presence of students of the Master of Telecommunications Engineering Study Program majoring in Electrical Engineering Semarang State Polytechnic is currently still managed and carried out manually. This does not rule out the possibility of errors in managing data attendance and cheating students in faking their presence, and also with the development of science and technology that is currently completely automated. From this background, it was made the Presence Using RFID Based Raspberry Pi System where the PBM became Admin to be able to access all the attendance data of the S2 Telecommunications Engineering students. Student attendance recording is done by PBM by opening a MySQL database that has been created and stored, then processed and adjusted to existing student data as student ID. The end result obtained is a tool and system that are integrated automatically and also precisely, so that students are required to arrive on time so that they do not get the Compensation if they have passed the deadline and PBM admin can manage the recapitulation data through the website including student data, data lecturer, course data, room data, lecture schedule, attendance activities, and print reports in PDF format. The trial was carried out in the Computer Lab of the Semarang State Polytechnic Applied Science Master. The conclusion is that this tool and system is able to educate students to come and have a scheduled presence and can also record attendance automatically.