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Frieyadie
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Frieyadie
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INDONESIA
Techno Nusa Mandiri : Journal of Computing and Information Technology
ISSN : 19782136     EISSN : 2527676X     DOI : -
Core Subject : Science,
Jurnal TECHNO Nusa Mandiri, merupakan Jurnal yang diterbitkan oleh Pusat Penelitian Pengabdian Masyarakat (PPPM) STMIK Nusa Mandiri Jakarta. Jurnal TECHNO Nusa Mandiri, berawal diperuntukan menampung paper-paper ilmiah yang dibuat oleh dosen-dosen program studi Teknik Informatika.
Arjuna Subject : -
Articles 223 Documents
IMPLEMENTASI JARINGAN VIRTUAL PRIVAT NETWORK (VPN) DAN TEKNOLOGI JARINGAN VLAN PADA KANTOR KECAMATAN PASAR REBO Abdul Hamid; Arif Listriyanto
Techno Nusa Mandiri: Journal of Computing and Information Technology Vol 11 No 1 (2014): TECHNO Periode Maret 2014
Publisher : Lembaga Penelitian dan Pengabdian Pada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (712.76 KB) | DOI: 10.33480/techno.v11i1.166

Abstract

Systematics distributing information quickly and effectively to improve the performance of the network is the ability to divide a large broadcast domain into several smaller broadcast domains using VLANs (Virtual Local Area Network). Broadcastdomain smaller device would limit the activities involved in the broadcast and device divides into several groups based on their functions, Pasar Rebo District Office has several village and this will be applying VLAN technology. VLAN is used as an alternative to a router that is used to divide the private network for each floor of the District Office. Where each floor has a different network with one another so that the security of the network increases. VLAN configuration used was a model of VLAN trunking. This model uses a system of VTP (Virtual Trunking Protocol) Server and Client. Switches are used as a server can divide a network of ports available. While the client can only adjust the network that has been provided by the server switch. VLAN configurations are all using Cisco Catalyst Switches, After the network is configured to use VLAN VLAN then the next step would be the author of Virtual Private Network building which serves to connect the VLANs in the District Office and the Village Office located in the District of Pasar Rebo.
IMPLEMENTASI ENKRIPSI DEKRIPSI PESAN TEKS MENGGUNAKAN MODEL JULIS CAESAR BERBASIS OBJECT ORIENTED PROGRAMME Reditya Kiko Pandu Pratama; Fitri Latifah
Techno Nusa Mandiri: Journal of Computing and Information Technology Vol 11 No 1 (2014): TECHNO Periode Maret 2014
Publisher : Lembaga Penelitian dan Pengabdian Pada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (455.936 KB) | DOI: 10.33480/techno.v11i1.167

Abstract

Current data and information become a thing that cannot be separated again. But at a certain moment, we forget the essential aspect, namely the security aspects of such information and data. Therefore we must always be vigilant in terms of data security. Encryption techniques and the description of which writer will apply message text, the security techniques adopted from ancient security techniques, which the writer apply to the programming language. Change from plain text to cipher text is a basic function of encryption techniques and this description. Encryption techniques and my description, using the algorithm of Julius Caesar were able to secure data.
ANALISA PENERAPAN ANIMASI INTERAKTIF SEBAGAI MEDIA PEMBELAJARAN IPA PADA SMAN 7 BEKASI Indarti Indarti
Techno Nusa Mandiri: Journal of Computing and Information Technology Vol 11 No 1 (2014): TECHNO Periode Maret 2014
Publisher : Lembaga Penelitian dan Pengabdian Pada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (564.96 KB) | DOI: 10.33480/techno.v11i1.168

Abstract

The application of multimedia is used to process the teaching to be made, interactive easy to digest by all the students. By learning based multimedia that is tools of knowledge management the process of development knowledge not only happened indoors class course, where teachers give the subject matter indirect but with equipment supply computers, application program multimedia and tissue, the students can actively be involved in the learning process independently to visit the library and other facility equipped facilities to learn to use multimedia to improve performance students in a school. This research uses the theory of acceptance and use of technology (UTAUT) with data analysis using structural equation modeling (SEM) of the software analysis of moment structure (AMOS) version 7.0. Variable used in this approach is latent exogen variable as independent variable ( x or ability to use computers and endogenous variable latent as the dependent variable (y): performance of expectancy (pe), effort expectancy (ee), social influence (si), facilitating precedent (FC), attitude toward technology (at), symbolic adoption (sa),
PENERAPAN METODE OPEN VPN-ACCESS SERVER SEBAGAI RANCANGAN JARINGAN WIDE AREA NETWORK PADA PADA PT. KOPEGTEL MEDIATRON Muhammad Hasbi; Mohammad Badrul
Techno Nusa Mandiri: Journal of Computing and Information Technology Vol 11 No 1 (2014): TECHNO Periode Maret 2014
Publisher : Lembaga Penelitian dan Pengabdian Pada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (866.996 KB) | DOI: 10.33480/techno.v11i1.169

Abstract

The development of information technology has developed rapidly from year to year. The use of the Internet as a very useful addition to mediation communications but still has weaknesses in its security. PT. Kopegtel Mediatron an official cooperation PT.Telekomunikasi Indonesia, Tbk. can not be separated from the network and use the internet to Operational constraints company faced the Kopegtel officials who are also working well as Telkom employees to obtain the necessary data as a report must come directly to the office, this way is not very effective. Solutions that can be used for this problem is to build a network Wide Area Network (WAN) technology with a Virtual Private network applications that can use OpenVPN Access Server. OpenVPN Access Server delivers ease and security in forming a network of virtual private network.
PEMBUATAN APLIKASI PENAJAMAN GAMBAR UNTUK PENGOLAHAN CITRA DIGITAL Santoso Setiawan; Ahmad Firdaus
Techno Nusa Mandiri: Journal of Computing and Information Technology Vol 11 No 1 (2014): TECHNO Periode Maret 2014
Publisher : Lembaga Penelitian dan Pengabdian Pada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (378.587 KB) | DOI: 10.33480/techno.v11i1.170

Abstract

The image or images are inseparable in everyday life. For certain purposes, the image can be processed into the form of data or digital image. Many image processing programs that are market, but most of these programs are still very difficult to use, where ordinary people do not get to use it. From this background, the sharpening of images has created an application that aims to allow users to perform image processing or manipulation, so that the picture is unclear or sharp can be clarified or refined into high-resolution images. This image sharpening application making use of the method or technique to sharpen the edges of objects that create the picture will look different than before. The program used in the making of this application is Delphi 7 with the Windows operating system. This image sharpening application has been tested on several images to a low resolution and can produce images with the sharpness effect that can be set by the user and can be stored using a different file name with the name of the original file.
SISTEM MANAJEMEN OPERASIONAL KOMPUTER DENGAN METODE PROBLEM SOLVING SEBUAH KAJIAN TI DENGAN APLIKASI ZAHIR ACCOUNTING VERSI 5.1 Normah Normah
Techno Nusa Mandiri: Journal of Computing and Information Technology Vol 11 No 1 (2014): TECHNO Periode Maret 2014
Publisher : Lembaga Penelitian dan Pengabdian Pada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (371.582 KB) | DOI: 10.33480/techno.v11i1.171

Abstract

With the business climate an increasingly competitive in Jakarta, PT. Mitrajaya Pasopati take advantage of information technology to conduct its business processes in order to improve the company's competitive advantage. Zahir Accounting is a tool that is chosen and entrusted by PT. Mitrajaya Pasopati in assisting and overseeing the flow of corporate transactions both in the collection of goods, sales, purchasing, accounts payable, up to the relevant reports. However, despite the use of business application software, if viewed from the perspective of operational management computer management, felt and still not up and there are still shortcomings/obstacles, of which there are data management manually in some part related, there are differences in the data, especially on inventory data, which could result in delays in business processes that have an impact on each other. This is because not all parts involved in the system can access the business applications, and not all the relevant sections have decent infrastructure. This if allowed to continue will cause significant problems / effect of the community and the smooth operations of the company. Required an improvement in the operational management of the company computer system at the company, especially the Platinum Book Store, Bookstore & Office Equipment. The author conducted an evaluation using the "Problem Solving" .
PENERAPAN ALGORITMA C4.5 UNTUK PREDIKSI PENYAKIT HEPATITIS Wisti Dwi Septiani
Techno Nusa Mandiri: Journal of Computing and Information Technology Vol 11 No 1 (2014): TECHNO Periode Maret 2014
Publisher : Lembaga Penelitian dan Pengabdian Pada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (456.607 KB) | DOI: 10.33480/techno.v11i1.172

Abstract

Hepatitis is an inflammation disease of the liver because an infection that attacks and causes damage to cells and liver function. Hepatitis is a disease precursor of liver cancer. Hepatitis can damage liver function as neutralizing poisons and digestive system in the body that break down nutrients and then spread to all organs of the body that very important for humans. Research on predicting disease hepatitis have been carried out by previous researchers. This research using the method of classification data mining algorithm C4.5. The measurement method using cross-validation, confusion matrix, and ROC curve. The result of this research is a decision tree rule with 77.29% accurate.
PREDIKSI HARGA SAHAM PERUSAHAAN KELAPA SAWITMENGGUNAKAN PEMODELAN MLP DAN RBF Linda Sari Dewi
Techno Nusa Mandiri: Journal of Computing and Information Technology Vol 11 No 1 (2014): TECHNO Periode Maret 2014
Publisher : Lembaga Penelitian dan Pengabdian Pada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (496.175 KB)

Abstract

There is great demand estimation method to obtain accurate predictions of the future and use the predictions to the decision making process. This study aims to estimate the daily stock price PT. Astra Agro Lestari Tbk, Indonesia's crude oil company, using one of the promising alternative tool, the Neural Network. Two Neural Network model, namely Multilayer Perceptron (MLP) and Radial Basis Function (RBF). Various combinations of data preprocessing techniques, network topology, functions, and training algorithm is presented in order to obtain the best model. The empirical results show that neural networks Radial Basis Function provides the best forecasting accuracy than Multilayer Perceptron.
PENERAPAN METODE WAITING LINE UNTUK PENINGKATAN PELAYANAN ANTRIAN PELANGGAN KAJIAN TEKNOLOGI INFORMASI Anggi Oktaviani
Techno Nusa Mandiri: Journal of Computing and Information Technology Vol 11 No 1 (2014): TECHNO Periode Maret 2014
Publisher : Lembaga Penelitian dan Pengabdian Pada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (425.934 KB)

Abstract

Queuing problems often occur in everyday life, for example on ticket purchasing, car servicing and delivery of goods, etc. This problem will certainly make customers become boring by long queues that can not be solved by companies and they look for other companies which offer better service. Certainly, it could make the income decrease. This study aims to solve queuing problems that occur in most of the daily activity. Therefore the research can be expected, service companies can provide better services without increasing facility cost in the future. This will create satisfied customers using the company service and they can be loyal because of the faster service. The research was conducted by analyzing the queuing system then when results found after a simulation is done by altering the queue system before, becomes a better system that can reduce the average waiting time in queue and improve the company's service. The results showed that the previous queuing system is a single channel single phase. By the simulation through multi-channel single-phase system and adds of 2 or 3 servers, found the most optimal server utilization is 2 servers. This system can reduce average time in a queue which was originally 25 minutes to 1,8 minutes with utility rates 90%.
Pemilihan Supplier Bahan Baku Bangunan Dengan Metode Analytical Hierarchy Process (AHP) Pada PT. Cipta Nuansa Prima Tangerang Rani Irma Handayani; Yuni Darmianti
Techno Nusa Mandiri: Journal of Computing and Information Technology Vol 14 No 1 (2017): TECHNO Periode Maret 2017
Publisher : Lembaga Penelitian dan Pengabdian Pada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (913.318 KB) | DOI: 10.33480/techno.v14i1.176

Abstract

Supplier is one of the most important parts of a construction services provider company. PT. Nuance Prima Cipta Tangerang is a contracting company that offers construction services. Since the number of suppliers, PT. Nuance Prima Cipta Tangerang difficulty in choosing suppliers with their respective advantages. Therefore, use AHP (Analytical Hierarchy Process) for supplier selection process to make it more objective. Broadly speaking, AHP (Analytical Hierarchy Process) is the process of comparing criteria into alternatives, the greater the value is generated, then the main well to the supplier selected. By using the AHP method obtained the final value for each akternatif Lead A 39%, 12% and Supplier B Supplier C 49%

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