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bit-Tech

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Published by Komunitas Dosen Indonesia

ISSN : 2622271X EISSN : 26222728 DOI : https://doi.org/10.32877/bt

Core Subject : Science,

Computer Science & IT

The bit-Tech journal was developed with the aim of accommodating the scientific work of Lecturers and Students, both the results of scientific papers and research in the form of literature study results. It is hoped that this journal will increase the knowledge and exchange of scientific information, especially scientific papers and research that will be useful as a reference for the progress of the State together.

Arjuna Subject : Ilmu Komputer (semua kategori) - Ilmu Komputer (Lain-Lain)

Articles 122 Documents

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Voice Over Internet Protocol Based Communication Design (VoIP) With 3CXSystemPhone On Android Smartphone Riki Riki; Aditiya Hermawan; Yusuf Kurnia
bit-Tech Vol. 1 No. 1 (2018): First Impression on Computing
Publisher : Komunitas Dosen Indonesia

TCP\IP protocol can be connected to various computer data networks in the world. This protocol increasingly exists and is needed so that many parties develop it to vote through this protocol. Voice Over Internet Protocol technology is the answer to that desire. This technology is able to convert analog voice (human voice) into data packets then through public internet data networks and private intranet data packets are passed, so that communication can occur. With VoIP communication costs can be reduced so that it can reduce investment costs and conversations (cost saving) or even up to 100% free. VoIP implementation can be done by designing a wireless VoIP network (cable) using 3CXSystemPhone software as a PBX. In this scientific work the software used is 3CXSystemPhone 11.0, where SIP is a VoIP server which is a freeware software, in its application only requires one PC server and several PC clients (2 for example) that are connected to each other

Analysis of SQL Injection Attacks on Website Service Gregorius Hendy Kusuma
bit-Tech Vol. 1 No. 1 (2018): First Impression on Computing
Publisher : Komunitas Dosen Indonesia

Among the various types of software vulnerabilities, command injection is the most common type of threat in web applications. In command injection, SQL injection type of attacks areextremely prevalent, and ranked as the second most common form of attack on web. SQL injection attacks involve the construction of application’s input data that will result in the execution of malicious SQL statements. Most of the SQL injection detection techniques involve the code to be written along with the actual scripting code. These techniques do not detect errors in SQL statements. Hence, this paper proposes a mechanism to identify invalid SQL statements, to analyze the query for invalid non SQL key words, and to customize the captured errors. This mechanism is different from others by means of separation of the main scripting code and SQL injection code.

Design of Acceptance Decision Support System for New Employees in the Technician Position Using AHP and TOPSIS Methods at CV. Techindo Global Solution dominic adello setiawan; Riki Riki; Yo Ceng Giap
bit-Tech Vol. 1 No. 2 (2018): Data and Information Quality
Publisher : Komunitas Dosen Indonesia

An agency cannot be separated from the role of human resources (HR) working in it. The quality of human resources is one factor to improve the productivity of an institution's performance. Therefore, an assessment in employee selection is an important part of providing qualified employees for the company. Problems that occur in CV Techindo Global Solutions is the process of receiving employees who are still using the manual way and based on subjective assessment results so that the process of acceptance of employees to be slow and inaccurate. The absence of an application program in support of decision making for employee recruitment. Based on this, the author designed the decision support system of employee appraisal on CV. Techindo Global Solutions using AHP (Analytic Hierarchy Process) and TOPSIS (Technique For Order Preference by Similarity to Ideal Solution) methods. Employee acceptance system is done by using Analytic Hierarchy Process method to determine the weight of each criterion and the use of Technique For Order Performance by Similarity to Ideal Solution to conduct ranking alternatives in the form of employee data. This system is built with PHP and MySQL programming language as database. With the program using AHP and TOPSIS method, the new employee's assessment is better than the individual assessment and with the decision support information system, the process of receiving the employee can be helped from the evaluation side.

Android-Based Information System Of Online Teaching Services With Geo-Location Determination Bambang Riyono; Widia Rifkianti
bit-Tech Vol. 1 No. 1 (2018): First Impression on Computing
Publisher : Komunitas Dosen Indonesia

The information system of online teaching services with geo-location determination is a system that brings together and arranging meetings between private tutors and people looking for private tutors through Android application supported with geo-location. People can go looking for tutors of related subject for specific time of meeting and location, and then the system will search tutors with matched time of availability within nearest location radius. In addition, students can organize or plan a learning meeting session with the teacher through the application. This information system is a client-server based where the built application consists of Android applications running on the client environment and web applications running on the server environment. Mobile/client applications are used by end-users to search and organize learning session. Web applications serves as web services and interfaces for administrator to manage master data, view user and transaction data, print reports, and respond to complaints from end-users. The programming language used in building this information system is the Java programming language for mobile applications and PHP for web applications and web services. And using MySQL as the database.

Decision Support System for Final Assignment with Analytical Hierarchy Process (AHP) Method. Case Study: Informatics Engineering Faculty of Engineering, Pancasila University Sri Rezeki Candra Nursari; Virgie Sciorra
bit-Tech Vol. 1 No. 1 (2018): First Impression on Computing
Publisher : Komunitas Dosen Indonesia

In human life always faced with several choices. The right decision making will affect our lives in the future. In the bachelor degree program education Final Project is the closing course to get a Bachelor's degree. Many things need to be considered in determining the appropriate TA topic. Many people have a view, choose the topic of Final Assignment that is easy so easy, regardless of suitability with interests and talents. Actually this view needs to be reviewed because choosing the topic of Final Assignment has a significant impact on the lives of these students in the future. To determine the topic of Final Assignment in the Informatics Engineering Faculty of Engineering, the Pancasila University required mastering criteria, mastering memorization, mastering the count, mastering the design, value, and areas of interest. And has an alternative, namely Information Systems, Decision Support Systems using methods, Intelligent Systems/Expert Systems, Networks, Mobile Programming (Games), Mobile Programming (Applications), Use of Algorithms in Support Systems / Applications of this Decree using Analytic Hierarchy Process method for determine the exact topic of Final Assignment according to the ability of students. The AHP method refers to taking selected elective courses

Improving Services To Communities In Pringsewu District Goverment With E-Government Concept Satria Abadi; Diono Supatno
bit-Tech Vol. 1 No. 1 (2018): First Impression on Computing
Publisher : Komunitas Dosen Indonesia

The dynamics of the development of information technology that occurred in the global era as it is now has changed many of the procedures of various organizations in its management, both profit-oriented and non-profit-oriented organizations, especially government organizations. Providing good service to the wider community is one of the triggers. to improve performance in the government operating system concerned. This performance improvement leads to services that are more quality, faster, and easier. The development in the field of information technology is a facility to implement management of government organizations electronically or electronic government (e-government). In general, e-government practices in Indonesia have not been strategically positioned or only limited to supporting programs. On the other hand, building a government site has already begun to be carried out, as a form of the application of the concept of e-government, although in Indonesia it has generally only entered the level of interaction. One thing that needs to be considered in the presentation of the site is the consistency of information, so that it can anticipate the emergence of public doubts about the credibility of the government as a site presenter. Many problems are still being faced to better empower e-government as it should. The hardest problem is resistance to change, where certain parties in the government still maintain an old culture that tends to be bureaucratic. This problem must be overcome so that the concept of e-government can be applied and empowered to provide the best service to the wider community.

Design And Development Of Sales E-Monitoring Information System Case Study : PT. Pratama Inti Distribusindo Nicken Litan Margareta; Amesanggeng Pataropura
bit-Tech Vol. 1 No. 1 (2018): First Impression on Computing
Publisher : Komunitas Dosen Indonesia

We must recognize the development of technology at this time has developed very rapidly in this era of globalization. Moreover, the development of internet-based computer technology. By using the internet we can search for the information we need from around the world quickly and accurately. However, there are still many companies in Indonesia that have difficulty in implementing computerized systems within the company, especially in internet-based information systems. From the research conducted, there are several weaknesses in the processing of reports that occur, namely it takes a long time to make a form, record the transactions and also take a lot of paper / media recording. In addition, there is no computerized system dedicated to this process. With the creation of a system of making reports with this method, it is expected to assist in generating reports and checking jobs faster and more accurately. After the design, manufacture, and testing of the application application and inventory inventory program, conclusions can be drawn, namely more company performance efficient and prone to errors if data entry is incorrect. In implementing the new system, it is expected to run smoothly.

Model Design of Performance Improvement Strategy of Private Higher Education Using Analytic Hierarchy Process (AHP) Method and Mutivariate Data Analysis (MDA) Sri Hartati; Kenny Puspita Sari; Satria Abadi
bit-Tech Vol. 1 No. 2 (2018): Data and Information Quality
Publisher : Komunitas Dosen Indonesia

The development of the number of Private Universities in Indonesia requires Private Universities to have good Performance and Quality. Private Universities must apply a new angle of thinking that contains elements of flexibility, speed, innovation, and integration. Flexibility, speed, innovation and integration really need human resources full of creativity. Creativity can arise from human resources who have excellence in science. Thus, Private Universities is expected to not only be able to produce the best graduates, but also be able to develop two things contained in the Tri Dharma of higher education, namely researching the results of high-quality research and developing technology for community service. For that Private Universities must always be able to adapt, develop and make improvements through organizational learning. This study aims to determine the strategy model for improving performance using a combination of AHP (Analytical Hierarchy Process) and Multivariate Data Analysis (MDA) methods. The sample of this research is management that manages Private Universities (Private Universities leaders) from several Private Universities in the Province of Lamping. AHP (Analytical Hierarchy Process) method is an analytical tool that can be used to make decisions on conditions with complex factors, especially if the decision is subjective. While the Multivariate Data Analysis (MDA) method refers to the statistical technique used to analyze data that appears from more than one variable. The results of this study indicate that there is a significant effect. Organizational Learning Factors, External Environment, Reputation, Competence, Professionalism, and Performance have a significant effect on Private Private Universities Performance. These criteria and sub-criteria are used as references for Private Universities management as a strategy to improve Private Universities performance in Lampung Province. This is basically a model of reality where each decision involves more than one single variable. This research is important to determine the best model in Private Universities Performance Improvement strategies. The results of this study contributed to the decision maker or management of Private Universities as a reference material in the member policies in improving the Performance of Private Universities

Selection of the Best Lecturers using the AHP (Analytical Hierarchy Process) and TOPSIS (The Technique for Order of Preference by Similarity to Ideal Solution): Case Study of STMIK Insan Pembangunan Winny Purbaratri; Moedjiono Moedjiono; Moch. Fajar Purnomo Alam
bit-Tech Vol. 1 No. 2 (2018): Data and Information Quality
Publisher : Komunitas Dosen Indonesia

STMIK Insan Pembangunan is a College that was established in 1990, located in Tangerang Regency. Supported by 41 Lecturer staff. Lecturers have the position as professional staff at the higher education level who are appointed in accordance with the laws and regulations. Lecturers are educators who provide a number of knowledge to students in universities or universities. The best lecturer selection system is used to support learning and teaching activities in the campus so that students are competent in the field of concentration taken. So it is needed teaching staff or lecturers who are competent in their fields, in this case to meet the criteria of the competent lecturer is needed a system that supports in this case deciding which lecturers are considered the best. The process of selecting the Best Lecturers in the current system is that there is a shortage that takes a long time to process the results of the questionnaire data and only uses one of the criteria of the Tridarma of Higher Education, namely Education and Teaching. So that the resulting decision is not yet valid. In this study a Decision Support System (DSS) will be made where the decision support system can help a person in making accurate and well-targeted decisions. The method used is AHP to calculate the weight of each criterion and TOPSIS to rank each alternative based on each criterion. The results obtained in this study are a system that is able to produce the best rank of lecturers in STMIK Insan Pembangunan.

Evaluation of Lecturer Teaching Performance Using AHP and SAW Methods Benny Daniawan
bit-Tech Vol. 1 No. 2 (2018): Data and Information Quality
Publisher : Komunitas Dosen Indonesia

The lecturer performance evaluation activity is the routine of an university in continuously improving internal quality as an evaluation and development of educational institutions. Buddhi Dharma University Tangerang, every semester evaluates lecturers' performance. But the results obtained are not optimal, this is due to the absence of an effective and efficient method in determining the results, especially in the Faculty of Science and Technology, Information System Departement. The assessment process is carried out by distributing questionnaire papers and filled out by students. This study aims to analyze the results of the questionnaire, calculated by combining the Analytical Hierarchy Process (AHP) method for weighting and combined the Simple Addictive Weighting (SAW) method for ranking. The results obtained were the level of criteria weighting accuracy reached 90.39% with 28 lecturers which teaching 47 subjects in the Information Systems Departement.

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Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name Budi Hermawan

Contact Email -

Phone +62081703408296

Journal Mail Official info@kdi.or.id

Editorial Address Jl. Flamboyan 2 Blok B3 No. 26 Griya Sangiang Mas - Tangerang 15132

Location Kab. tangerang, Banten INDONESIA

Abstract

Abstract

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Abstract

Contact Name
Budi Hermawan

Contact Email
-

Phone
+62081703408296

Journal Mail Official
info@kdi.or.id

Editorial Address
Jl. Flamboyan 2 Blok B3 No. 26 Griya Sangiang Mas - Tangerang 15132

Location
Kab. tangerang,

Banten

INDONESIA