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All Journal TEKNIK INFORMATIKA Rekayasa Mesin ILKOM Jurnal Ilmiah Jurnal Surya Masyarakat IJID (International Journal on Informatics for Development) Infotekmesin Jurnal Surya Masyarakat

Bambang Sugiantoro

Dept. of Informatics, State Islamic University of Sunan Kalijaga, Yogyakarta.

Author-ID : 388664

Religion Humanities Computer Science & IT Electrical & Electronics Engineering Engineering Environmental Science Mechanical Engineering Public Health Other

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Penerapan Teknologi Epoxy Wood dan Pallet Dari Limbah Kayu Sebagai Produk Kerajinan Unik Bernilai Ekonomis Tinggi Bagi Kelompok Pengrajin di Desa Sangkanayu, Kecamatan Mrebet Kabupaten Purbalingga Sugiantoro, Bambang; Sakuri, Sakuri; Hartono, Hartono
Jurnal Surya Masyarakat Vol 1, No 1 (2018): November 2018
Publisher : Universitas Muhammadiyah Semarang

Purbalingga mempunyai keunggulan ketersediaan kayu yang tinggi, kondisi tanah yang kebanyakan pegunungan sangat mendukung tumbuhnya kayu keras, hampir setiap desa memiliki jumlah tanaman keras yang melimpah. Beberapa perusahaan kayu lapis dan mebelair juga banyak menginvestasikan dibidang produksi kayu lapis dan barecore di beberapa kawasan di purbalingga. UKM mebelair, kayu lapis dan kusen membutuhkan tenaga kerja yang cukup banyak, tidak membutuhkan pendidikan formal, sehingga terbuka pengentasan tenaga kerja secara umum. UKM pengrajin mebelair dan kusen kayu di Desa Sangkanayu, Kecamatan Mrebet, Kabupaten Purbalingga, membuat model berdasarkan pesanan lokal, tidak mengikuti trend furniture terbaru, memiliki kesulitan pada pembentukan model radius dan lengkung, finishing kurang halus dan waktu yang lama. Kayu dengan lubang dan tidak simetris biasanya tidak digunakan sebagai produk kusen/furnitur, limbah kayu dalam bentuk potongan secara umum tidak dimanfaatkan, padahal volume kayu limbah pada pembentukan mencapai kurang lebih 30% dari bahan baku. UKM mebelair belum memiliki pengetahuan pembentukan kayu dari limbah untuk menjadi produk kerajinan. Disamping itu pengetahuan manajeman usaha, pengelolaan keuangan, dan metode pemasaran produk juga masih rendah hanya menunggu pelanggan, mengakibatkan UKM sulit berkembang, persaingan harga antar UKM. Permasalahan pembentukan dengan menggunakan limbah kayu dan bahan baku dalam bentuk potongan digunakan untuk pembuatan kerajinan. Pembentukan ditingkatkan dengan kemampuan untuk membentuk lengkung menggunakan cutting vertical/bendsaw, untuk percepatan pembelahan menggunakan mesin TTG circle cutting. Teknologi yang diterapkan untuk pemanfaatan limbah kayu akibat kerusakan lobang, tidak lurus, akan diubah menjadi produk bernilai ekonomis tinggi, unik dengan epoxy wood resin. Metode pembentukan produk kusen dan mebelair dari kayu (limbah) akan memberikan alternatif untuk meningkatkan nilai tambah dan pendapatan, keuntungan lainnya penggunaan epoxy juga meningkatkan daya tahan, anti rayap dan bernilai ekonomis tinggi, berpotensi memiliki brand merk yang khas. Untuk penguatan manajemen, UKM dikenalkan administrasi keuangan, dan strategi pemasaran produk secara online. Solusi diatas diharapkan akan meningkatkan daya saing dan produktifitas UKM, desain produk baru dengan memanfaatkan limbah kayu untuk menjadi produk dinding kayu, dan produk epoxy wood resin, akan meningkatkan pendapatan UKM.Kata kunci: epoxy wood resin, wooden wall, circle rotary.AbstractPurbalingga has the advantage of high wood availability, the condition of the land that is mostly mountainous strongly supports the growth of hardwood, almost every village has an abundance of perennials. Several plywood and furniture companies also invested heavily in the production of plywood and barecore in several areas in Purbalingga. Furniture furniture, p lywood and sills need a lot of workforce, do not need formal education, sothere is a general elimination of labor. UKM of furniture and wood frame craftsmen in Sangkanayu Village, Mrebet Subdistrict, Purbalingga Regency, make a model based on local orders, do not follow the latest furniture trends, have difficulty in forming radius and curved models, less smooth finishing and long time. Holey and asymmetrical wood is usually not used as a frame / furniture product, wood waste in the form of pieces is generally not utilized, even though the volume of waste wood at the formation reaches approximately 30% of the raw material. Mebelair UKM has no knowledge of wood formation from waste to become handicraft products. Besides that, business management knowledge, financial management, and product marketing methods are also still low, just waiting for customers, which makes it difficult for SMEs to develop, price competition among SMEs. The problem of formation by using wood wasteÂ and raw materials in the form of pieces is used for making crafts. Formation is enhanced by the ability to form curves using vertical cutting/bendsaw, for acceleration of cleavage using circle cutting machine. The technology applied to the utilization of wood waste due to damage to the hole, not straight, will be converted into high economic value products, unique with epoxy wood resin. The method of forming frame and furniture products from wood (waste) will provide an alternative to increase added value and income, other benefits of using epoxy also increase durability, anti termites and high economic value, potentiallyhaving a distinctive brand brand. To strengthen management, SMEs are introduced to financial administration, and online product marketing strategies. The above solution is expected to improve the competitiveness and productivity of SMEs, the design of new products by utilizing wood waste to become wood wall products, and epoxy wood resin products, will increase the income of SMEs.

Distributed Database Using Mobile Agent Sugiantoro, Bambang; Wardoyo, Retantyo; Hartati, Sri; Istiyanto, Jazi Eko
IJID (International Journal on Informatics for Development) Vol 1, No 1 (2012): IJID May
Publisher : Universitas Islam Negeri Sunan Kalijaga Yogyakarta

The number of sources of information brings several problems, among them about how to combine the distributed data storage and different. Information on an organization or company is usually stored in separate locations and different formats. When there is an increase in storage capacity and the amount of information search costs, the company faced with an abundance amount of data. System development methodology used is object oriented design with a development framework

Analysis Of Quality Of Service (Qos) Youtube Streaming Video Service In Wireless Network In The Environment Faculty Of Science And Technology Uin Sunan Kalijaga Wishnu, Asep; Sugiantoro, Bambang
IJID (International Journal on Informatics for Development) Vol 7, No 2 (2018): IJID December
Publisher : Universitas Islam Negeri Sunan Kalijaga Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/ijid.2018.07206

The growing number of internet users in Indonesia, making the number of users increasing especially video streaming on Youtube service. This increase is based on rapid technological developments, especially PCs, Laptops and Smartphones that use wireless or wireless internet access. The use of streaming video over wireless networks is different from cable networks Because The characteristics of wireless networks are limited Compared to wired networks, and the characteristics of streaming video transmissions that require different handling than traditional text, and the data transmissions. As a first step towards Achieving an optimum Internet network service effort, Applies Action Research This research method by utilizing video quality with 360p, 480p, and 720p. The QOS parameters Analyzed Consist of delay, jitter, throughput, packet loss and bandwidth using wireshark and NetTools for the testing phase. The results of analysis using QoS for streaming video shows the performance of wireless network services at UIN Sunan Kalijaga, Faculty of Science and Technology is still not maximal especially on video with 480p quality, that has a 20 ms delay and jitter quality level ms According -0.0269 to TIPHON is very good. The amount of throughput is 0:55 MBps throughput and the percentage is 3% and the packet loss value is 28%, if it is Categorized by TIPHON standardization bad this value falls into the category. For the average bandwidth used is 329 714 bps value.

Wireless Access Points Placement Analysis on WI-FI Signal Coverage with BAYESIAN Probability Method Fawzan, Mahbub Puba; Sugiantoro, Bambang
IJID (International Journal on Informatics for Development) Vol 6, No 2 (2017): IJID December
Publisher : Universitas Islam Negeri Sunan Kalijaga Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/ijid.2017.06204

Wireless networks in a room are strongly influenced by interference. To overcome the interference and so that the performance from the wireless network is getting better, then optimization is done. There are several types of propagation that can interfere with the performance of wireless networks, which include the number of transmitters (access points), free space loss, Received Signal Strength (RSSI), coverage that can be served, measuring attenuation on barriers (concrete walls, soft partitions, doors, and floors).This research is an analytical study where the purpose of this study is to determine the position of access point a good in the Shari'ah Faculty Building and the Law using the method of Bayesian probability. The first stage of this research is to determine the distance of the signal reception to find out the strength of the signal with manual random sampling so that the data obtained varies. The second stage is to determine the position of the access point with a choice of several points so that the best position can be compared based on the plan of the Syari'ah Faculty and Law Building. The last step is calculating probability by the method of Bayesian probability.The results of this study are the position of the access point best on the 3rd floor, namely at position B with a probability value of 13 while on the 4th floor the position of access the point best in position A with a value of 10, position D with a value of 13 and position E with a value of 13. The most influential propagation in the Syari'ah Faculty Building and the Law is a concrete wall with a size of 60% reducing the magnitude of the signal emitted.(Abstract)

Analysis Quality of Service Wireless LAN at University PGRI Yogyakarta Wicaksono, Nur Kukuh; Sugiantoro, Bambang
IJID (International Journal on Informatics for Development) Vol 6, No 1 (2017): IJID June
Publisher : Universitas Islam Negeri Sunan Kalijaga Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/ijid.2017.06103

PGRI University of Yogyakarta is an educational institution that uses the internet as one of the supporting facilities and infrastructures to manage and organize the data and information used by the student to find references about the lecture. PGRI University Yogyakarta has three buildings on the main campus building A building B and C buildings, where each building using wireless LAN as a means for students to use the internet network, the weakness of the wireless LAN network where poor internet network in the wireless LAN network. Thus the researchers wanted to analyze the Quality of Service wireless LAN networks in building A, building B, and C buildings, in each floor.With the existence of quality of the network at PGRI University of Yogyakarta will be done by interviews and observation methods, problems that occur in wireless LAN networks in each building have been prepared in advance, after which it will do an analysis of wireless LAN networks using quality of service parameters, namely delay, packet loss, bandwidth, throughput and factors that influence the wireless network at the University of PGRI Yogyakarta.The results of the measurement and monitoring of Quality of Service wireless LAN at PGRI University of Yogyakarta in building A, building B, C on each floor of the building can be classified in the category of poor with the average delay for each building to around 150 ms and packet loss = 28%, bandwidth = 173523 bits / s and throughput = 22%, and the factors that occurred in the signal range cannot cover every room in every building. From these results it can be concluded that the quality of the wireless LAN at the University PGRI Yogyakarta according to the TIPHON standards categorized as poor.

Design and Development of an Automatic Watering System Based on Bash Shell with OpenWRT Platform on Chili Plants Son’Aniy, Irham; Sugiantoro, Bambang
IJID (International Journal on Informatics for Development) Vol 6, No 1 (2017): IJID June
Publisher : Universitas Islam Negeri Sunan Kalijaga Yogyakarta

Indonesia is an agrarian country. Because of the wide agriculture area, Indonesia became the exporter country in agriculture sector. Nowadays, the developments in every fields are always increasing. One of those field is technology. Technology should give some contributions which can develop the agriculture field. One of the contribution that can be done is automatic watering system on chili, so it become easier for the farmers to control the chili. The automatic watering system use internet technology to control a device from distance. This chili’s automatic watering system based on bash shell with openWRT platform. This system was made to help farmers watering the chili automatically. The methods that used in this system can be based on the soil’s moisture, time, or manual. Soil’s moisture based method used soil moisture, that tool can measure the ground’s moisture and automatically send order to the device. This system can reduce delays of the chili’s daily treatment, so the chili’s production will be increasing. This system development used SLDC (Systems Development Life Cycle) method. Automatic watering system with openWRT platform can help farmers in watering and controlling chili. The system can perform the function of automatic watering feature and functionality can run well.

VLAN-based LAN Network Management Comparison using Cisco and Brocade Gatra, Ramadhan; Akbar, Reonaldo; Sugiantoro, Bambang; Asyhab, Naufal
IJID (International Journal on Informatics for Development) Vol 7, No 2 (2018): IJID December
Publisher : Universitas Islam Negeri Sunan Kalijaga Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/ijid.2018.07208

Abstract— The need for security and convenience in carrying out data requires all users to be able to create a safer network, both in terms of data communication and in terms of sharing internet connection lines. The effectiveness of performance in work is always required to be able to work quickly and on time without the constraints of one of the high data traffic that causes problems in network devices in one building. Which ultimately causes all work to be hampered in its completion. With the management of VLANs in a LAN connection, it will be able to parse problems especially in terms of data communication and logical data transmission. (Abstract)Keywords: LAN, VLAN, Network

Analysys and Implementation IEEE 802.1Q to Improve Network Security Bahry, Muhammad Syaeful; Sugiantoro, Bambang
IJID (International Journal on Informatics for Development) Vol 6, No 2 (2017): IJID December
Publisher : Universitas Islam Negeri Sunan Kalijaga Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/ijid.2017.06202

The development of technology today is very fast one only with the existence of the use of the computer network. This can be seen in the increasing number of organizations or companies that use the computer network to facilitate the flow of information within the organization or the company. But with the abundance of the use of network technology is only advancing network progressed only, but not maximize resource so that sometimes allows for the problem or traffic network. For that can be needed by network development solution made VLAN topology using NDLC method (Network Development Life Cycle). Vlans are able to improve the capabilities of the network and can reduce the amount of data that is sent to a destination that does not need to be so that the traffic in the network will be reduced by itself. In addition there is another reason why requires a VLAN is to reduce the possibility of the misuse of access rights. It can use the Mode Access. With the Mode will divide each Host into the VLAN each. With the existence of a VLAN shows can increase network ability as much as 13.4 %. With the data shows that a VLAN successful and able to make the network more efficient. In the VLAN network security aspect is able to optimize network security with the existence of access mode, so that the new host are not capable of entering it into the existing network topology.

Digital Forensic Analysis on Android Smartphones for Handling Cybercrime Cases Hikmatyar, Firmansyah Gustav; Sugiantoro, Bambang
IJID (International Journal on Informatics for Development) Vol 7, No 2 (2018): IJID December
Publisher : Universitas Islam Negeri Sunan Kalijaga Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/ijid.2018.07204

As the times progressed, forensic science has developed rapidly. The science of forensics extends to new areas of technology ranging from digital forensics, computer forensics and mobile forensics. Mobile forensics in analyzing and collecting data is obtained from various resources, such as operating systems, communication lines and also various storage media. The most popular mobile operating system of the day is a smartphone based on android operating system. With android technology, criminals can use that technology as a crime medium ranging from overriding crime ideas, crime targets and crime scenarios. In this Final Project use forensic mobile application to get data residing in cell phone actors, in the form of text, sound, picture and video that have or not yet deleted in smartphone. In this study, a model for investigating the crime scene is the author using the Generic Computer Forensic Investigation Model (GCFIM). On the GCFIM model the investigator may be able to return to the previous stage because of the possibility of a changeable situation (both physical and digital), the investigation tools used, the crime tools used, and the level of investigative expertise. In this research also added weighting method of word TF-IDF, where this method can help to find keyword in digital evidence in the form of word / text.

Design of Decision Support System Selection of Beach Tourism Object in GunungKidul using Fuzzy AHP Method Istianto, Yudi; Sugiantoro, Bambang
IJID (International Journal on Informatics for Development) Vol 6, No 2 (2017): IJID December
Publisher : Universitas Islam Negeri Sunan Kalijaga Yogyakarta

The tourism industry is currently one of the important assessments for a certain region. Gunungkidul has a lot of of beach tourism potentials until visitors are confused to choose the right beach. The purpose of this research is to analyze and apply Fuzzy Analytical Hierarchy Process method in calculating the selection of beach tourism object in Gunungkidul with eight main criteria into a website.Multi Criteria Decision Making (MCDM) is a decision-making method to establish the best alternative of a number of alternatives based on several criteria that will be considered. One method of MCDM is the Fuzzy Analytical Hierarchy Process method. Fuzzy Analytical Hierarchy Process is a method of developing Analytical Hierarchy Process (AHP), which can describe unclear decisions and minimize uncertainty on AHP. Fuzzy approach, especially triangular fuzzy number to AHP scale, is expected to minimize uncertainty so that expected result was obtained more accurately.The decision support system for choosing a beach resort in Gunungkidul has been successfully built by applying the Fuzzy Analytical Hierarchy Process method. The calculation of Fuzzy Analytical Hierarchy Process method with the same computer result with manual calculation. The testing system was done using Black Box method by testing Alpha and Betha. From the results of system testing, it was known that the average result of the overall function score was 104 which was on rating scale 97.51 - 120 (Very Good).

Co-Authors Akbar, Reonaldo Al Jumah, Muhammad Naim Alfani, Muhammad Nur Amalia, Alifah Asyhab, Naufal Bahry, Muhammad Syaeful Elvanisa Ayu Muhsina, Elvanisa Ayu Gatra, Ramadhan Hakim, Fani Rakhman Hartono Hartono Hikmatyar, Firmansyah Gustav Istianto, Yudi Jazi Eko Istiyanto Khanif Setiyawan Mahbub Puba Fawzan, Mahbub Puba Maria Ulfah Siregar Muhammad Hambali, Muhammad Pomalingo, Suwito Prasdika, Prasdika Rachman, Helmi Retantyo Wardoyo Romisa, Fahmi Rusnaldhy, Rusnaldhy Sakuri, Sakuri Sakuri, Sakuri Son’Aniy, Irham Sri Hartati Supriyono, Abdul Rohman Susilo Adi Widyanto Sutarno Sutarno Tri Widodo Utis Sutisna Wicaksono, Nur Kukuh Winasis, Bima Putra Wishnu, Asep Yudi prayudi

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