INFOKUM
The INFOKUM a scientific journal of Decision support sistem , expert system and artificial inteligens which includes scholarly writings on pure research and applied research in the field of information systems and information technology as well as a review-general review of the development of the theory, methods, and related applied sciences. Software Engineering. Image Processing Datamining Artificial Neural Networks
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<![CDATA[THE STRATEGY OF ISLAMIC DAKWAH IN THE ERA OF GLOBALIZATION AND MODERNIZATION USING SOCIAL MEDIA ]]>
<![CDATA[Rubino]]>;
<![CDATA[Dian Indah Multazam]]>
<![CDATA[ INFOKUM Vol. 10 No. 5 (2022): December, Computer and Communication ]]>
Publisher : <![CDATA[Sean Institute ]]>
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<![CDATA[In this era of globalization and digitalization, preaching activities are very important to be used as a guide to avoid the bad effects of digitalization and globalization. Today's preaching activities need to use social media management fiqh. This research is literature research which is one of the qualitative studies which in general does not require researchers to go directly to the field when looking for sources of information. Source The research used in this paper is written works, including the results of studies that have or have not been published. Examples of literature review include research on the ideas of figures, history, review (research) of books and various other types of research related to literature study. Social media has become a means of preaching that is needed by preachers, this is due to the rapid development of information and communication technology.]]>
<![CDATA[CLASSIFICATION OF FUNGUS TYPES USING THE K-NEAREST NEIGHBOUR ALGORITHM ]]>
<![CDATA[Hanna Willa Dhany]]>
<![CDATA[ INFOKUM Vol. 10 No. 5 (2022): December, Computer and Communication ]]>
Publisher : <![CDATA[Sean Institute ]]>
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<![CDATA[Mold is plants that don't have chlorophyll and life dependency with creature another life. Mushrooms also become decomposer ingredient organic food in the environment. As well as mushrooms too made ingredient food you can eaten by humans as complementary food because mold have a good taste and have good nutrition. (Hasanuddin ,2014). Mold have various type type around the world, incl mushrooms that can cause disease in humans as well as plants and also toxic. Study this need identification to data types poisonous mushrooms _ or not toxic so no difficulty in find information the with To do application to method K-Nearest Neighbor for more easy and efficient with accompanied results good accuracy _ so that get information to mold the more more easy . On research have conclusion from the tests carried out, in conclusion is Algorithm K-Nearest Neighbor is capable do Mushroom data classification Oyster use value k = 5 with results testing score accuracy by 71.42%. The amount of training data and testing data used influence score accuracy testing, increasingly lots of data used will the more accurate result.]]>
<![CDATA[WEB-BASED PUBLIC METEOROLOGICAL INFORMATION DATA REQUEST APPLICATION DESIGN AT METEOROLOGICAL STATIONS ]]>
<![CDATA[Eni Pudjiarti]]>;
<![CDATA[Siti Faizah]]>
<![CDATA[ INFOKUM Vol. 10 No. 5 (2022): December, Computer and Communication ]]>
Publisher : <![CDATA[Sean Institute ]]>
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<![CDATA[In order to provide reliable and reliable meteorological data and information, Budiarto Meteorological Station has problems how to simplify the flow of the request process and the provision of meteorological information data, especially for public meteorological information.In addition, many users still do not understand what public meteorological information data can be provided by the Meteorological Station as well as the imposition of tariffs applicable to each meteorological information in accordance with Government Regulation No. 47 of 2018 on Types and Tariffs on Types of Non-Tax State Revenues Applicable to the Meteorological, Climatology and Geophysical Agencies.The current process flow is considered too long, so the process of requesting and providing public meteorological information data takes a long time.Development of public meteorological information data request application using web-based application design using waterfall method.The language used to design web-based applications using PHP, HTML and CSS programming languages and databases is MySQL.The use of this web-based application can make it easier for users to request public meteorological data, so that public meteorological data can be obtained immediately without having to wait a long time.]]>
<![CDATA[Decision Support System for Determining Lecturer Candidates for the Position of Head of Work Unit at Kuantan Singingi Islamic University Using the Simple Additve Weighting (SAW) Method ]]>
<![CDATA[Aprizal Aprizal]]>;
<![CDATA[Helpi Nopriandi]]>;
<![CDATA[Erlinda Erlinda]]>
<![CDATA[ INFOKUM Vol. 10 No. 5 (2022): December, Computer and Communication ]]>
Publisher : <![CDATA[Sean Institute ]]>
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<![CDATA[Kuantan Singingi Islamic University in determining Lecturer candidates as work unit head office holders is carried out by means of Lecturers submitting proposals as self-submission candidates as work unit head candidates. So that from the proposals for submitting these candidates, it is considered by the leadership of the Kuantan Singingi Islamic University for each candidate, which candidate is suitable for the position by carrying out various considerations so that later it will produce which of the candidates will occupy the position of head of the unit. So in this way it will require quite a long process and also in determining the criteria for each candidate is done manually so that the reports generated are not very accurate. With the application of Fuzzy Multiple Attribute Decision Making (FMADM) using the Simple Additive Weighting (SAW) method, the weight, criteria and ranking values of each Lecturer who are candidates for Head of Work Units are obtained. So that by calculating the Decision Support System to Determine Lecturer Candidates for the Head of Work Unit Positions at the Islamic University of Kuantan Singingi By Applying the Simple Additve Weighting (SAW) Method, it can help users determine Lecturer candidates for the position of head of work units at Kuantan Singingi Islamic University.]]>
<![CDATA[CRYPTOCURRENCIES IN THE VIEW OF ISLAMIC ECONOMICS ]]>
<![CDATA[Ella Ariska]]>;
<![CDATA[Nur Nafisah]]>;
<![CDATA[Maryam Batubara]]>
<![CDATA[ INFOKUM Vol. 10 No. 5 (2022): December, Computer and Communication ]]>
Publisher : <![CDATA[Sean Institute ]]>
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<![CDATA[Technological developments and further knowledge then encouraged the discovery of new currencies such as e-money which are currently widely circulating including debit cards, smart cards and e-cash until what is being widely used is crypto money or cryptocurrency. Cryptocurrency itself is a technology with a database regulated by blockchain which is commonly used as a digital currency.Traditional money is official money issued by the government through Bank Indonesia in the form of banknotes or coins. Meanwhile, digital money is money stored in a computer chipset that can be transferred to another address (account) or withdrawn from an ATM.Bitcoin has the following criteria: (1) is digital (only a mathematical algorithm or does not have a form), (2) can be transacted among bitcoin users or merchant providers, (3) can be withdrawn in currency, (3) peer to peer transactions peer with internet network with verification from PT. Bitcoin or at Bitcoin ATMs, (4) transactions are subject to administration fees. In Islamic law digital money is included in muamalah, especially in buying and selling. From Law No. 7 of 2011 it can be concluded that bitcoin is not a legal tender, especially in Indonesia. Crypto currency or bitcoin has no intrinsic value as currency or other commodities such as gold, because the price is only influenced by supply and demand. Bitcoin also has no certainty of value (value),]]>
<![CDATA[PLACEMENT TEST THROUGH WEBSITE ON ENGLISH LANGUAGE SKILL IN POLIMEDIA ]]>
<![CDATA[Hawa Asma Ul Husna]]>;
<![CDATA[Anggun Gunawan]]>;
<![CDATA[Tabitha Kezia]]>
<![CDATA[ INFOKUM Vol. 10 No. 5 (2022): December, Computer and Communication ]]>
Publisher : <![CDATA[Sean Institute ]]>
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<![CDATA[English as an international language is very much needed in the world of work. In Politeknik Negeri Media Kreatif, graduates are expected to be able to communicate proficiently using English so that they can compete in the industrial world globally both at home and abroad considering that the creative industry is growing rapidly. In order for students to be able to use English well in Creative Industry, it is necessary to hold a placement test at the beginning of the study. The purpose of this research is to see the effectiveness of doing a placement test using the website on semester one or two students of the Politeknik Negeri Media Kreatif (Polimedia). This study is a qualitative descriptive research. The subjects of this study were students in semester one or two of the advertising and broadcasting study program. Data collection technique in this study is done by do the placement tests, questionnaires, observations, interviews and literature review. The result of this study is although placement test through website has shortcomings, it is still worth doing in Polimedia]]>
<![CDATA[IMPLEMENTATION OF THE K-MEANS ALGORITHM IN DETERMINING THE MAJOR OF HIGH SCHOOL STUDENTS ]]>
<![CDATA[Rahayu Mayang Sari]]>
<![CDATA[ INFOKUM Vol. 10 No. 5 (2022): December, Computer and Communication ]]>
Publisher : <![CDATA[Sean Institute ]]>
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<![CDATA[This pre-school entrance examination is conducted to determine the abilities and scores of students to determine the major to be taken while in high school. In The State High School (SMA) 3 Payakumbuh has 2 majors, namely Natural Sciences (IPA) and Social Sciences (IPS). The determination of this major is carried out since the student is in class X. Therefore, the school needs a way to group the results of students' test scores. This study discusses the application of data mining using the k-means algorithm with the implementation using the Tanagra application. Where in inputting the data, the student's name is needed, the number of questions answered and the total score. Where later the scores are grouped into two, the highest score and the lowest score, the highest score makes students enter the natural science (IPA) department group and the lowest score makes students enter the Social Sciences (IPS) department group]]>
<![CDATA[INFLUENCE OF MASS MEDIA ON SOCIAL CULTURE OF COMMUNITIES ]]>
<![CDATA[Winda Kustiawan]]>;
<![CDATA[H. Erwan Efendi]]>;
<![CDATA[Kaya Arfah]]>;
<![CDATA[Muhammad. Zul Akbar Shah]]>
<![CDATA[ INFOKUM Vol. 10 No. 5 (2022): December, Computer and Communication ]]>
Publisher : <![CDATA[Sean Institute ]]>
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<![CDATA[The mass media is one of the factors that play an important role in social and cultural change in society. The role of the mass media in social and cultural change in society is always related to the diffusion of innovation, where change is driven by the spread of new knowledge in society. The mass media has a role in the occurrence of social change in three aspects 1) Changes in people's mindset, 2) Changes in people's attitudes and 3) Changes in culture. The mass media is the benchmark for society to get information. By using a literature review, this paper aims to see how the role of the mass media and its contribution to all innovations that develop in society. The role of the mass media in education makes changes in the mindset and mentality of the nation. The role of the mass media in the field of information dissemination can change people's attitudes. The role of the mass media in the entertainment community produces cultural material. In carrying out all these roles, the mass media has a positive or negative impact according to people's readiness to accept something new and the mass policy of media owners to carry out their role in society]]>
<![CDATA[IMPLEMENTATION OF WIRELESS CONTROLLER USING CAPSMAN (CONTROLLER ACCESS POINT SYSTEM MANAGER) IN COMPUTER LABORATORY OF SMK NEGERI 9 MEDAN ]]>
<![CDATA[Muhammad Donni Lesmana Siahaan]]>;
<![CDATA[Iskandar Iskandar]]>
<![CDATA[ INFOKUM Vol. 10 No. 5 (2022): December, Computer and Communication ]]>
Publisher : <![CDATA[Sean Institute ]]>
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<![CDATA[In facilitating network configuration and user devices that are very often used are proxy. Because in proxy it is very easy to operate when compared to other routers. Basically, in Mikrotik, there are several features, including Capsman (Controller Access Point System Manager), which is a wireless controller feature to make it easier to centrally manage all wireless access point devices on the network. Setting up the network centrally Wireless AP Mikrotik will make it easier for operators to operate or manage the network, so that the configuration is only network speed traffic based on distance by limiting the user's distance using the Capsman facility, and monitoring more easily using the proxy and can minimize unused bandwidth so that can be used in rooms that are active in the internet network.]]>
<![CDATA[NETWORK SYSTEM IMPLEMENTATION USING MIKROTIK AND AT SMK NEGERI 9 MEDAN ]]>
<![CDATA[Muhammad Donni Lesmana Siahaan]]>;
<![CDATA[Iskandar Iskandar]]>
<![CDATA[ INFOKUM Vol. 10 No. 5 (2022): December, Computer and Communication ]]>
Publisher : <![CDATA[Sean Institute ]]>
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<![CDATA[SMK Negeri 9 Medan is a school located on Jl. Patriot No. 20 A, Lalang, Kec. Medan Sunggal. This school is a school that is in great demand because this school has several majors related to computers. Besides that, there are also many labs for doing computer practicum. But there are problems that occur in the computer lab network. The network often has problems when logging in to the internet and so on. For this reason, it is necessary to have adequate internet network management, a stable network connection. And internet bandwidth management is needed so that it can be shared on average among users or internet users and to improve security to make it easier to monitor its use. In this study, the focus is on hacking the network system using a proxy, namely IP configuration, network topology and network design. To build a more stable network, namely using Winbox.]]>
