bluuebunny/crossref_metadata_2025 huggingface dataset:
Influence of contamination with diesel oil on sandy loam soil sorptivity
Authors: Weber Jerzy , Hewelke Edyta , Gozdowski Dariusz , Hewelke Piotr
Published: May 2022

This paper present results on soil contamination with petroleum
hydrocarbons (PHs) on soil sorptivity and hydrophobicity under different
soil moistures. The micro-infiltrometer method was used in laboratory
experiment to determine the soil water repellency index (R) and the
water drop penetration time (WDPT) test. The increase in PHs
contamination contributed to soil repellency and caused a decrease in
water sorptivity. The negative effect of contamination with PHs on soil
sorptivity depended on soil moisture and was marked especially clearly
after exceeding the critical moisture threshold. However, contamination
by PHs did not reveal significant changes when ethanol was used instead
of water. The R index and the WDPT test revealed a similar trend,
inversely related to the level of soil contamination with PHs. The total
amount of water available to plants in non-contaminated soil was
19.04%, while contamination equal to 100 g kg
caused a decrease to 6.36%. Hydrophobization of water-conducting pore
surfaces by petroleum hydrocarbons severely reduced infiltration and
destroyed the existing hydrological system of naturally hydrophilic
soil. The almost three-fold decrease in total amount of water has a
fundamental influence on increasing the risk of soil drought. The soil
water repellency causes a decrease in resistance to droughts and slows
the alimentation process of soil water retention. The results obtained
indicated that the interrelations presented between the level of PHs
contamination, soil sorptivity, water repellency, and soil moisture are
key to predicting the environmental effects of contamination and
effective soil remediation.
Challenges of Implementing Inclusive Education: Evidence from Selected Developing Countries
Authors:   Daugavpils University, Sijuola Rasaq , Davidova Jelena ,   Daugavpils University
Published: May 2022

Inclusive education is deemed to be a lofty goal that every nation should strive to achieve. It helps people living with disabilities and people without any disabilities to have equal access to educational materials, resources, and training without any discrimination. Therefore, international advocates and governments have made conscious efforts to achieve inclusive education. However, the implementation of inclusive education and its related policies is difficult, especially in developing countries. The lofty inclusive education is challenging and almost impossible to achieve. This paper, therefore, aims to assess and highlight the challenges frustrating the implementation of inclusive education, particularly in developing countries. It is obvious that these countries are lagging behind in the achievement of inclusive education due to a wide range of challenges identified in this study. To achieve this aim, the paper employed a theoretical research method. The method allowed several extant studies, especially those published in mainstream journals, on the subject to be reviewed and explored extensively. The review of extant studies on the challenges encountered in the implementation of inclusive education produced a number of pertinent findings. So, the findings of the study revealed that societal attitude towards people living with disabilities, poor attitude of the government, inadequate infrastructure, poor funding, and a host of other reasons are the key factors frustrating the implementation of inclusive education, causing the low level of inclusiveness in the developing nations. These findings help inclusive education advocates, international organizations, and governments alike, to narrow their focus on these challenges and develop approaches to overcome them in order to achieve their end goal of inclusive education. It is therefore suggested that government should organize training programs for teachers and head teachers on how best to manage an inclusive classroom and offer inclusive education.
Inclusive Education for People Living with Disabilities in Nigeria
Authors:   Daugavpils University, Sijuola Rasaq
Published: May 2022

Achieving inclusive education is one of the lofty goals set by the United Nations which was, then, passed down to individual nations around the globe. It is believed that inclusive education has great benefits for individuals and society at large. However, its level in developing nations, Nigeria inclusive, is still very low. The aim of this paper was to assess how inclusive education for people living with disabilities can be achieved in Nigeria. To achieve this aim, a theoretical research method was employed. The methods enabled a systematic literature review to be done in this study. To this end, several published studies were reviewed and explored to draw out significant lessons for inclusive education and identify possible actionable steps the government could take on inclusive education. The study results revealed that the level of inclusive education was still very low and far from the expectations of its advocates. While the Nigerian government supported the idea of inclusive education and enshrined the rights of people living with disabilities in the 1999 constitution, sufficient actionable steps are yet to be taken to achieve inclusive education. Similarly, inclusive education faced severe challenges in the country in the form of low levels of infrastructure and teaching materials and resources. The living conditions of people living with disabilities were poor because cultural beliefs and myths about them enable people to treat them poorly and shabbily. These findings are significant to inclusive education advocates and policymakers in the country because they help them to understand the poor level of inclusive education in the country, and poor governmental efforts towards inclusive education; re-evaluate their existing approaches, and design better approaches for the course of inclusive education.
Challenges of Teachers’ Remuneration in Latvia, Lithuania and Estonia: The View of Trade Unions as Social Partners
Authors:   Alberta College, Stefenhagena Dita , Grinfelde Anda ,   Latvia University of Life Sciences and Technologies, Vanaga Inga ,   University of Latvia
Published: May 2022

Uncompetitive remuneration for teachers has been a problem for many decades in Latvia. Government together with social partners –education trade unions, have tried to solve this problem by asking to allocate additional financial resources to public education budget, by developing teacher salary raise schedules and various educational reforms in all three Baltic countries. The aim of the study is to research general principles of teachers’ remuneration and workload in Latvia, Lithuania and Estonia, for comparison and social dialogue argumentation on the part of education trade unions. Research approach is analysis of information on teachers’ salary calculation and workload presented by education trade unions as semi-structured interviews. Reflection on the topic in relation to theoretical sources, including international organizations representing education and social dialogue issues, is enclosed. The results of the research show that there are differences in all three countries regarding general education teachers’ remuneration. The main challenge is the implementation of effective and decision –making oriented social dialogue between trade unions and education policy makers regarding teachers’ weekly contact hours and paid additional hours per full workload, minimal and average monthly salary rate for teachers. The conclusion of the paper indicates that, based on Lithuania and Estonia experience, immediate reforms in Latvia are necessary to increase public funding for education, to increase teachers’ remuneration, harmonize and balance workload and ensure that teachers are paid for all duties performed.
Secondary School as a Partner in Community-Led Local Development
Authors:   Czech University of Life Sciences Prague, Tomsikova Katerina , Tomsik Karel ,   Czech University of Life Sciences Prague, Nemejc Karel ,   Czech University of Life Sciences Prague
Published: May 2022

The main goal of vocational secondary schools is to pass on to students both theoretical information and information needed for current and future practice. The Europe 2020 strategy confirms this goal as it puts emphasis on the environment, innovations and education, primarily regarding schools specializing in agriculture. The aim of this paper is to assess what position vocational agriculture schools have within the system of secondary schools in the Czech Republic, and whether they can contribute to becoming so-called community centres in the given municipality, or whether they possibly already implement certain activities leading to the community function. The survey included primary and secondary research; in primary research qualitative approach was used in the form of in-depth individual interviews with members of the management of selected vocational agriculture schools. In secondary research, selected strategic documents on transnational and national level and expert articles focused on community education were analysed. It is evident that vocational agriculture schools strive to use all potential ways to increase their attractiveness and want to participate in local life. However, they are burdened with paperwork and problems that hinder the implementation of other attractive activities undertaken by schools.
Student Learning Motivation in Latvian Schools
Authors:   Latvia University of Life Sciences and Technologies, Vronska Natalja
Published: May 2022

Student motivation is highly dependent on the educators themselves, their personality, and the way of organizing and monitoring the study process. The students’ interest will be roused and motivation increased if the teacher offers interesting information, applies new information technologies and various teaching methods. The use of information technologies in the school to acquire different subjects can attract students’ interest; involve them in the study process, thus increasing their motivation to cooperate. However, the main role plays the teacher because the students are more or less motivated to do something, but the teacher’s objective is to enlarge the student’s world to be motivated. Mann –Whitney test, and Chi-square test were used to analyse the study results. The number of respondents is 453students from Latvian school X and school Y. The aim of the study is to find the opinion about learning motivation in Latvian schools. To the questions: How often do teachers use different methods to help you acquire the subject well and understand the study content? significant prevalence was for the answer sometimes in the school X (p-value=0.000) and for the answer often in the school Y (p-value=0.011). How clearly teachers explain the training topics and tasks? significant prevalence was for the answer it depends in the school X (p-value=0.000) and for the answer quite clearly in the school Y (p-value=0.000). How often are you invited to express your opinion, analyse and make conclusions during the lesson? significant prevalence was for the answer sometimes in the school X (p-value=0.000) and for the answer often in the school Y (p-value=0.000).
PENGEMBANGAN SIMULASI “STRESS TEST” MENGGUNAKAN TES KRAEPELIN PADA TES PSIKOLOGI
Authors: Indriani Nur , Sakethi Dwi , Syarif Admi
Published: May 2022

Psychology test is intended to measure the differences between individuals to determine the reaction of the individual for a different situation which aims to assess someone's behavior. One of the most common psychological tests is the kraepelin test or newspaper test. Generally, this test uses several sheets of papers with numbers written in it. In this research, a web-based kraepelin test simulation was developed in order to accessible via computer or smartphone. User can do the test by selecting the kraepelin test menu, and then do the  kraepelin test by adding two numbers. If the result of a sum was tens, write the last digit only within the specified time. The waterfall method is used to developed this system, where the stages consist of requirements analysis, design, implementation, and black box testing. The results of the black box test showed 80.88%.  From this research, “stress test” simulation using kraepelin test on psychology has been developed to someone who will take a kraepelin test.
KUALITAS LAYANAN WEBSITE PERPUSTAKAAN PERGURUAN TINGGI DI LAMPUNG MENGGUNAKAN METODE WEBQUAL MODIFIKASIAN DAN IMPORTANCE PERFORMANCE ANALYSIS (IPA)
Authors: Wulantika Ridzana , Tristiyanto Tristiyanto , Heningtyas Yunda
Published: May 2022

Library website is used as a searching platform of literature information for easier and faster usage. This study aims to evaluate of website services using modified webqual and IPA methods. The library website that will be evaluated are the website of the University of Lampung (Unila) library, Lampung State Islamic University (UIN), Sumatra Institute of Technology (ITERA), Lampung State Polytechnic (Polinela) and Malahayati University (Unmal). Total of analyzed respondents was 219. Data analysis methods used in this study was structural equation models (SEM) with the Partial Least Square (PLS) approach. The result shows that the interaction quality and empathy gives a great influence to student’s satisfaction. In addition, the results of the Importance Performance Analysis (IPA) test result found user friendly website attributes, password and contact person availability, service satisfaction, administrator's response, hospitality and patience influencing to student’s satisfaction in Unila, UIN, Itera, Polinela and Unmal.
KLASIFIKASI ABSTRAK JURNAL KOMPUTASI MENGGUNAKAN METODE TEXT MINING DAN ALGORITMA SUPPORT VECTOR MACHINE
Authors: Fitri Eliza , Lumbanraja Favorisen R. , Ardiansyah Ardiansyah
Published: May 2022

The University of Lampung especially Computer Science Departement has an online journal that publishes various scientific articles written by researchers both students and lecturers. This scientific article is called the online Computating Journal which is published once every 6 months. But, this online Computating Journal has not been structured and classified into the category of science that more specific. Therefore, in this research the abstract Computating Journal will be classified using text mining techniques to process the abstract become more structured and retrieve information in it. Then, the information in the abstract is extracted as a feature by the TFIDF weighting technique. The proposed classification model uses the support vector machine algorithm that has strong consistency. The model classification will be validated by applying the 10-Fold Cross Validation technique.
INTEGRASI INFORMASI GEOGRAFIS PADA SISTEM IZIN MENDIRIKAN BANGUNAN KAWASAN PERDAGANGAN DAN JASA KOTA BANDAR LAMPUNG
Authors: Hijriani Astria , Pratama Nanda Adi
Published: May 2022

The Department of Housing and Settlements of Bandar Lampung City was formed based on the Regulation of the Lampung Province Number 8 of 2016 concerning the Formation and Arrangement of the Lampung Province Regional Apparatus. One of the activities carried out by the service is to make a Building Permit (IMB). Problems that are often experienced in spatial planning include irregular use of space and not in accordance with Building Permit and utilizing the use of space without regard to negative impacts on the surrounding environment. Especially in the trade and service area, most of Bandar Lampung City residents are engaged in industry, trade and services. In supporting the infrastructure of the development of activities in the field of Trade and Services, naturally effective and efficient development as a factor of economic growth for the region is needed. Therefore, as an element of service improvement in making permits to construct buildings, it needs tools in the form of technology. The technology in question is a website-based online licensing. With the advancement in technology, permit makers can access and submit licenses without being limited by distance, time and place. Then the integration of Geographic Information is applied to the Building Permit System for the Bandar Lampung City Trade and Services Area. In this system using the PHP programming language and Mariadb as the database. Testing using Black Box testing. In addition to the licensing process, this system also uses Google Maps Api as a geographic information feature in mapping building locations that have been submitted by permit makers. So that in addition to facilitating the applicant in the process of making permits, this system can also facilitate the Housing Settlement Office in monitoring and structuring the location of buildings in the Trade and Services area.
IDENTIFIKASI RISIKO SISTEM INFORMASI BP-REMUN UNIVERSITAS LAMPUNG MENGGUNAKAN METODE NIST SP 800-30
Authors: Aristoteles Aristoteles , Febrianto Igo , Andrian Rico , Indrianti Indrianti
Published: May 2022

The implementation of remuneration information system make a various risks that can disturb of performance assessment and make a damage for the time or material for Remuneration Management Agency of Lampung University. This research intend to analyze the risk management of remuneration information system and to know the influence of factor the implementation system of risk management remuneration information to used NIST SP 800-30 method. This remuneration information system risk management held for anticipating the source of threat by the following step risk assesment, risk mitigation, and risk evaluation. The result of this risk management is, slow system performance, no features update data, human error, no synchronization with the staffing system, password, security server, differences in perception between verifiers, no notifications data which has not been verified, late data claim and invalid report. The from risk assesment for differences in perception between verifiers and late data claim is high risk, to reduce and eliminate the impact of risk Remuneration Management Agency of of Lampung University do risk mitigation with choose verifier who masters the lecturer performance and early warning system to remind lecturers who have not made claims. The factor that influencing remuneration information system Lampung University risk assesment is human resource that having and ability in information technology for convenience support to risk all risk in every circumstances.
AUDIT KEAMANAN SISTEM INFORMASI DI DINAS XYZ PROVINSI LAMPUNG MENGGUNAKAN STANDAR ISO/IEC 27001:2013
Authors: Meyliana Annisa , Tristiyanto Tristiyanto , Prabowo Rizky
Published: May 2022

Audit of Information security system in the Communication and Information department is needed to determine the extent of information system carried out. This reasearch uses the ISO/ IEC 27001: 2013. Data from this reasearch were obtained based on the result of interview, observation and questionnaire.  The respondent conducted a self assessment, then the researcher observe. The results of this study indicate that the average maturity level of the respondent is at level 2 (repeatable) with a value of 2.13 and the average maturity level of the finding is  level 2 (repeatable) with a value of 2.40. The difference between the respondent value and the finding value show that in the sub domain information security incident management. This difference occur due to the absence of existing SOP procedure and criteria. Overall, there is no policy in developing the system through a process of security testing.
PENGEMBANGAN SISTEM GRADER DI JURUSAN ILMU KOMPUTER FAKULTAS MATEMATIKA DAN ILMU PENGETAHUAN ALAM UNILA
Authors: Rusfandi Mei , Kurniawan Didik , Ardiansyah Ardiansyah
Published: May 2022

Grader is a system to complement the demand of online learning system at the Computer Science Department, Faculty of Mathematics and Natural Science, University of Lampung. The existed virtual class system facilitates assessments with automatic correction for assignments and tests. On the other hand, a grader aims to generate automatic correction for programming tasks. This research implements extreme programming method to build a grader system. The system was built using the CodeIgniter PHP framework. Developments carried out in this study include the addition of user categories to admin, editor and participants; as well as the addition of the share code feature. Black box testing was conducted twice to validate the performance of the system, in which fulfilled all the requirements and set to release.
EVALUASI HEURISTIK PADA APLIKASI TERAMPIL UNTUK OPTIMALISASI USER INTERFACE DAN USER EXPERIENCE
Authors: Tristiyanto Tristiyanto , Irawati Anie Rose , Kurniawan Didik , Arba Rifki Aflaza
Published: May 2022

Aplikasi Terampil adalah aplikasi pendidikan keterampilan online dan offline serta sertifikasi profesi berbasis android yang fokus pada bidang non akademik yang mempermudah masyarakat Indonesia untuk menerapkan dan mengembangkan keterampilannya. Aplikasi Terampil merupakan aplikasi prototipe yang akan dikembangkan menjadi aplikasi yang siap pakai. Supaya aplikasi tersebut nyaman dan mudah untuk digunakan sebelum siap pakai, maka perlu dilakukan analisis dan perancangan user interface (UI) dan user experience (UX) serta evaluasi supaya aspek – aspek usability sesuai dengan keinginan dan kebutuhan pengguna. Analisis dan perancangan UI dan UX menggunakan metode The Wheel dan usability testing menggunakan metode Heuristic Evaluation. Tujuan penilitian ini adalah untuk mendapatkan desain interface dan experience yang baik dan benar sesuai dengan keinginan pengguna. Aplikasi Terampil memiliki dua modul yaitu peserta kursus dan instruktur keterampilan. Pengumpulan data awal dilakukan dengan melakukan wawancara dan kuisioner online untuk mendapatkan kebutuhan fungsional, kemudian dilanjutkan dengan pembuatan desain tampilan berdasarkan kebutuhan fungsional. Desain tampilan dievaluasi oleh responden melalui pengujian prototyping untuk mendapatkan feedback, sehingga sesuai dengan keinginan dan kebutuhan pengguna. Tahap terakhir yaitu pengujian kebergunaan atau usability testing menggunakan 10 elemen heuristic yang dilakukan dengan bantuan evaluator. Berdasarkan evaluasi dari metode The Wheel yang sudah dilakukan, responden mengharapkan desain interface yang mudah dan nyaman digunakan serta informatif sehingga pengguna tidak kesulitan untuk memahami aplikasi yang akan digunakan. Sedangkan berdasarkan pengujian kebergunaan atau usability testing menggunakan heuristic evaluation yang sudah dilakukan, ketiga evaluator memberikan evaluasi untuk memperbaiki pemilihan warna tombol, pemilihin icon, dan konsistensi desain interface supaya pengguna tidak kesulitan dan bingung saat menggunakan aplikasi Terampil.
SISTEM PENDUKUNG KEPUTUSAN PENERIMA BANTUAN OPERASIONAL DAERAH (BOSDA) UNTUK SMK NEGERI 2 BANDAR LAMPUNG
Authors: Viana Okta , Yusman Machudor , Muludi Kurnia , Aristoteles Aristoteles
Published: May 2022

This research was conducted to create a decision support system for selection of candidates for receiving Regional Operational Assistance (BOSDA) in SMK Negeri 2 Bandar Lampung. Decision support systems are made based on the Web and selection of candidates for BOSDA acceptance using the method (Simple Additive Weighting). The data used from the data of SMK Negeri 2 Bandar Lampung. The selection process for prospective BOSDA recipients is carried out by collecting data on prospective BOSDA recipients along with criteria in accordance with the conditions of prospective BOSDA recipients. Data that has been received is processed by the system by determining the priority of each criterion and summing the weight of each criterion value. The result of system functional testing is that the system is compatible on the computer on the computer being tested and all menus on the system are running well. System testing is performed on the Administration computer SMK Negeri 2 Bandar Lampung. The system test results using Black Box Testing using 220 prospective BOSDA recipient students. Based on testing that has been conducted on users, the system can simplify the performance of the verification team in conducting the selection so that it can run effectively and efficiently. Based on the accuracy of the results of the system decision, it is stated that 87% has met the criteria for selecting potential recipients who are entitled to BOSDA.
SISTEM PAKAR UNTUK MENDIAGNOSIS PENYAKIT TANAMAN KUBIS DENGAN METODE FORWARD CHAINING
Authors: Pribadi Irwan Adi , Dirmawati Suskandini Ratih , Febriansyah Febi Eka , Novenda Novenda
Published: May 2022

Vegetables are essential food for Indonesian people in their daily lives. One of them is the cabbage plant. Cabbage is one type of vegetable that is widely consumed because it contains sources of vitamins A, B, C, minerals, carbohydrates, and proteins beneficial for health. Cabbage has perishable properties, seasonal production, and can not be stored for long. Cabbage leaves are soft, and the water content is quite a lot, thus easily penetrated by agricultural tools as well as pests and pathogens. Cited from the data of the Central Statistics Agency, cabbage production in 2017 in Indonesia reached 1.44 million tons from the previous year. One factor that causes this is cabbage plant disease. One factor that causes this is cabbage plant disease. The lack of disease control information and the limited number of experts causes these problems to be resolved to the maximum. Therefore in this study, an expert system that could diagnose cabbage plant diseases based on knowledge obtained from the expert directly was built. The expert system is built based on the web using the PHP programming language and MySQL database. The inference method used is the Forward Chaining, which can diagnose the disease by adjusting the facts experienced with the rules that have been declared. This study processed 7 diseases and 24 data symptoms. Test results show that: (1) Functional testing using the Black Box Equivalence Partitioning (EP) method gets the results as expected in the test scenarios in each test class. (2) Expertise testing by comparing the results of expert diagnoses, and the system is appropriate and running well. (3) External testing using a questionnaire involving 20 respondents from the faculty of agriculture shows that the system built has a total percentage value of an average of 83% with the category "Very Good".
SISTEM INFORMASI DESA NEGARA TULANG BAWANG KECAMATAN BUNGA MAYANG KABUPATEN LAMPUNG UTARA BERBASIS WEB
Authors: Yusman Machudor , Junaidi Akmal , Sakethi Dwi , Adam Rendi
Published: May 2022

Population data management is a very important thing in a government agency. Information about the village is important to provide information to the community. This research was conducted in Tulang Bawang State village of Bunga Mayang district of North Lampung. Currently, the management of population data is still done by conventional, by storing data in the form of documents recorded. To facilitate the management of such data, it is necessary to make the village information system fast and accurate. This system uses waterfall development method. Analysis, design, recording, testing, and maintenance. The result of the evaluation of the village information system of Tulang Bawang State, the assessment for satisfaction is at an average of 78.38% aspect of the display or in category good. The test results showed that the functions in the village information system of Tulang Bawang state have been able to run well according to what was given. So it can be concluded that the system is working well to help the village staff work in the management of population data and make logging more accurate.
RANCANG BANGUN APLIKASI SISTEM PAKAR DIAGNOSA PENYAKIT PADA TANAMAN KELAPA SAWIT MENGGUNAKAN METODE FORWARD CHAINING BERBASIS WEB
Authors: Hermanto Bambang , Sudirman Albertus , Tsamara Nabilla
Published: May 2022

This research aims to develop an expert system application that can facilitate users in diagnosing oil palm plant diseases based on symptoms. The data used in this expert system consists of 7 diseases and 12 symptoms of oil palm plants. Expert system that is built on web-based using a rule with the Forward Chaining method to identify diseases. Testing has been done in two stages. They are internal testing and external testing. Internal testing consists of functional testing and system expertise testing. Functional testing using the Black Box method with the Equivalence Patitioning (EP) technique shows that the developed system functions as expected. Expertise testing is done by comparing the results of the diagnosis by the system and the results of the diagnosis by experts to produce a diagnosis of system expertise as expected. External testing is done by giving questionnaires to 23 respondents who were divided into 2 groups to get an assessment of the system. The questionnaire results of the group I (Experts) obtained a satisfaction value of 81%, while the group II (Students of the Department of Plantation Cultivation) obtained a satisfaction value of 75%.
RANCANG BANGUN SISTEM INFORMASI ONE STOP WEDDING SERVICE BERBASIS WEB
Authors: Hermanto Bambang , Periawan PS M. Gigih
Published: May 2022

Research on Web Design One Stop Wedding Service Information System research has been conducted with the aim to design and create a web-based information system to help people get information about wedding receptions. Creating an effective Wedding Organizer business process for clients, this information system will also help find out what items are needed at the event that takes place according to client needs. This research was developed using the waterfall method with the PHP and MySQL programming languages and testing using blackbox testing. The results of this study can be accessed directly by clients and can be used according to their interests.
PENGGABUNGAN DUA KONEKSI INTERNET SERVICE PROVIDER DENGAN TEKNIK LOAD BALANCING MENGGUNAKAN METODE EQUAL COST MULTI PATH (ECMP)
Authors: Andrian Rico , Azis Malik Abdul , Iqbal Muhammad
Published: May 2022

Computer networks are considered a primary need in the globalization era. Computer networks often used simultaneously at some specific times, leading to a bandwidth overload on the computer network. Overloaded bandwidth can cause disturbances, such as a slower network connection. This study discusses a merge of two internet service providers connections by applying a load balancing technique, namely the equal-cost multipath method. Several stages carried out in this study, including analysis, design, simulation or prototyping, implementation, monitoring, and management. This study successfully shows that an increase in the QoS value can be seen from the test parameters performed. The average throughput and jitter on all computers have increased by 0.17% and 0.68 milliseconds. The average delay for all computers has decreased by 0.9 milliseconds, whereas the average packet loss in all computers experienced a 0.58% quality improvement. Web configurations have been conducted to make the study more manageable.
ANALISIS MANAJEMEN RISIKO SISTEM INFORMASI BALAI PENGKAJIAN TEKNOLOGI PERTANIAN LAMPUNG MENGGUNAKAN METODE NIST SP 800-30
Authors: Cahyani Vynda Levy , Aristoteles Aristoteles , Yani Alvi , Tristiyanto Tristiyanto
Published: May 2022

Balai Pengkajian Teknologi Pertanian Lampung (eng. Institute for Agricultural Technology Assessment) also known as BPTP Lampung is one of the government agencies that need information systems in the management, selection, storage, and information dissemination. The application of information systems raises several risks that can disrupt activities and disadvantage in material/time for BPTP Lampung. The purpose of this research is to analyze the risk management information system of BPTP Lampung and find out the factors that affect risk occur by using NIST SP 800-30 method. The risk management information system of BPTP Lampung is implemented to anticipate the threat of risk with several stages are risk assessment, risk mitigation, and risk evaluation. There are 10 (ten) associated risks from research results, namely less communicative language, no backup of research data, no update data, multiple tasks and obligations, human error, internet access, error system, fires, natural disasters (thunderstorms, floods, earthquakes, etc.) and blackout. At a high level of risk is a less communicative language from research results by the researcher of BPTP Lampung and multiple tasks and obligations from the management of information system BPTP Lampung. The final result from the risk management of information system BPTP Lampung is a recommendation given to reduce the impact of risks that occur.
PENGEMBANGAN APPLICATION SERVICE DATA MAHASISWA PADA WEBSITE JURUSAN ILMU KOMPUTER
Authors: Nopriyansah Mardhi , Sakethi Dwi , Kurniawan Didik
Published: May 2022

The information system at the Department of Computer Science, University of Lampung has some data such as data about students, lecturers, courses schedule and  final assignments or theses. The information system contained in the Computer Science Department, University of Lampung is still not integrated between one system and another. This makes the existing data inconsistent so that there are some differences in data between systems. To solve this problem, a student data Application Service Interface (API) program with Representational Transfer State (REST) architectural style was created. Framework CodeIgniter (CI) will be used in the development of this application using the waterfall method. This research has succeeded in building thirteen APIs and tested using Postman software. System testing is also carried out using the equivalence partitioning method and system functional testing. Based on testing with the equivalence partitioning method and system functional testing, overall success was obtained at each API access point. The results of the API access will be sent in the Javascript Object Notation (JSON) data format.
SISTEM INFORMASI PELAYANAN KESEHATAN RAWAT INAP MENGGUNAKAN FRAMEWORK LARAVEL
Authors: Tristiyanto Tristiyanto , Adelliani Adelliani
Published: May 2022

The health services is a place that provides health services which include inpatient, outpatient and emergency services. Inpatient is a service provided to patients, where the patient has to undergo a treatment process which is handled directly by a doctor in accordance with the complaint of the disease. Easy service and fast handling from the health care unit both in terms of rooms and from the patient side are of course very much needed by inpatients. The problem that occurs is that it is difficult for inpatients to know the availability of rooms, making it difficult for patients to undergo treatment. Apart from the availability of rooms, the inpatient registration system is still being used in paper format. This results in piles of patient files making it difficult to find patient data and causes errors to be encountered when making reports due to loss of patient files. In this research, an Inpatient Information System will be built that can be used by various health services so that all inpatient data in health services can be integrated into this system. The research method used in this research uses the waterfall method, which starts from the specification of user requirements, planning, modeling, construction and software implementation. This system is built using the Laravel Framework using the PHP language which is used to build web-based applications in a more structured way. This information system was built with the aim of helping and facilitating the services provided to patients in the health care unit. Both in terms of inpatient registration, making patient reports, managing patient data and the availability of inpatient rooms.
APLIKASI PERPUSTAKAAN DIGITAL BERBASIS ANDROID PADA PERPUSTAKAN JURUSAN ILMU KOMPUTER UNIVERSITAS LAMPUNG
Authors: Yuda Andika , Muludi Kurnia
Published: May 2022

The Computer Science Department Library of The University of Lampung has implemented a library information system. However, the library information system is only to simplify the book search process and is not yet able to display book information directly. Based on this system, to carry out borrowing and returning books, they still use manual methods, so that in terms of service time efficiency, of course, this is still less effective. For services to library users to be more effective, a digital library system is needed that can accommodate users' needs to access book collections online. The development of the digital library was made beforehand on a small scale which was specialized in the Computer Science Department, University of Lampung. This digital library was built using android and web-based programming with the Java programming language, Php, and MySQL database. The data collection method used is the observation and literature study method. The results of the literature study are taking references based on books, journals, and the internet which provide information about previous research regarding digital library applications as well as related information about Android, Android Studio, and language. Java programming. The results of this study indicate that the application has been successfully built using an online database, based on Android and can be run on a mobile device so that the application supports it to be used anytime and anywhere and also this library system makes it easy for admins to manage book data and make it easier to create library reports.
RANCANG BANGUN SISTEM INFORMASI MANAJEMEN DATA SANTRI PADA TAMAN PENDIDIKAN AL-QUR'AN MASJID AD-DU'A BERBASIS LARAVEL
Authors: Purnomo Anis , Hijriani Astria , Wulansari Ossy Dwi Endah
Published: May 2022

Laravel is a framework based on the PHP programming language that can be used in making web-based applications that are very popular for use ranging from small-scale to large-scale projects. Applications developed using laravel can be used for the benefit of individuals or institutions to facilitate the data management process. The Al Quran Education Park of the Ad-Du'a Mosque as a non-formal educational institution has many students that need to be processed to make it easier for institutional leaders to determine policies. Data processing for students through a web application is considered very easy because it can be done online and more effectively. The data that is processed in this application is student data starting from the registration process to determining the study group. In determining the study group, the system admin will classify the data that has been collected from the registration process based on the age range and ability to read the Koran. The process of making this application uses the extreme programming method because this method is quite effective when used in developing small-scale applications. The stages in this method are planning, design, coding, test, then if it is appropriate then release the application. After going through the stages of making an application using this method, a web-based application is produced which can be used to manage student data at the Al-Quran Education Park of the Ad-Du'a Mosque.
SISTEM INFORMASI REAL COUNT PEMILIHAN UMUM BERBASIS WEB
Authors: Wibowo Ilham , Febriansyah Febi Eka
Published: May 2022

General election is a means of implementing people's sovereignty which is carried out directly, publicly, freely, secretly, honestly and fairly in the unitary state of the Republic of Indonesia based on Pancasila and the 1945 Constitution. long. Candidate supporters have difficulty knowing the progress of the candidate's vote. The presence of technology such as Quick Count currently has important benefits in elections in every region, even at the level of the Presidential Election (Presidential Election). Many survey institutions such as LSI, LP3ES, Puskaptis, Cirus Surveyors Group, LRI and others conduct quick count surveys to find out the results of the Presidential Election. However, the results of the Quick Count that differ from several other survey institutions have triggered disputes between candidate supporters because they claim to be winners. Based on this, a Web-based General Election Real Count information system is proposed that can display the vote count results in detail at each TPS. In addition, it can be used as a comparison to the results of calculations made by the KPU.
PERANCANGAN DAN IMPLEMENTASI SISTEM MANAJEMEN DALAM PENGELOLAAN DATA AKADEMIK BERBASIS WEB DI SMA NEGERI 1 LIWA
Authors: Pradipta Aldo , Yusman Machudor , Shofiana Dewi Asiah , Aristoteles Aristoteles
Published: May 2022

SMA Negeri (SMAN) 1 Liwa is a secondary education school located in the West Lampung Regency of Lampung Province. The current management of academic data in SMA Negeri 1 Liwa still implements manual methods. Thus, this research is conducted to build a web-based academic data management system for SMA Negeri 1 Liwa. It aims to digitally process administrative data, such as the data of lessons, students, teachers, classes, mutations, and student grade reports. The infamous waterfall method was applied to develop the system with the PHP and MySQL programming languages. Performance of the system was examined using the black-box testing method. From this study, a web-based system was successfully developed and can be accessed directly by the teachers and administrative staff.
IDENTIFIKASI KAIN TAPIS LAMPUNG MENGGUNAKAN EKSTRAKSI FITUR EDGE DETECTION (CANNY) DAN KLASIFIKASI PROBABILITY NEURAL NETWORK (PNN)
Authors: Syarif Admi , Rizky M. Juandhika , Andrian Rico , R. Lumbanraja Favorisen
Published: May 2022

Tapis fabric is a Lampung tribe women's clothing in the form of a sarong made of woven cotton threads with a sugi motif or decoration, silver thread or gold thread with an embroidery system. Lampung tapis is the result of woven cotton threads with motifs, silver threads or gold threads and becomes the typical clothing of the Lampung tribe. Tapis fabric can be distinguished by shape and pattern, each type has its own special characteristics. This study aims to identify the tapis fabric using Edge Detection feature extraction and Probability Neural Network (PNN) classification. Experiments were carried out using 525 images data, 450 images became training data, while the other 75 images became test data consisting of 3 types of filters Bintang Perak, Gunung Beradu, and Sasab. The results of the experiment are quite good. The smoothing value applied to the PNN has an effect on the accuracy.
SISTEM INFORMASI MANAJEMEN DATA KLIEN PADA PT. HULU BALANG MANDIRI MENGGUNAKAN FRAMEWORK LARAVEL
Authors: Triana Triana , Yusman Machudor , Hermanto Bambang
Published: May 2022

The development of technology in modern times is very fast which has an impact on the business outsourcing. Information systems are the most important thing in a company to ensure the quality of information that is fast, precise, and accurate which can support the performance of the company's business processes. Information technology makes access to information very easy and fast. This makes the company able to compete with other companies and have competitive advantages in various things such as company performance and service. Therefore, the existence of an information system has become an absolute necessity for companies in carrying out their business processes. The information system needed in company outsourcing is a client data information system that can manage all information related to partners or potential partners in order to make it easier to obtain information related to clients. With the development of the Client Data Management Information System, it is hoped that it will facilitate PT. Hulu Balang Mandiri in managing client data and making decisions so that the company grows quickly.
SISTEM INFORMASI PEMBERITAHUAN EVENT BERBASIS FRAMEWORK CODE IGNITER
Authors: Saleh Muhammad , Adi Pribadi Irwan , Tri Utami Yohana
Published: May 2022

Data Management System of Event Organizer for notification of an event to the community based on the Igniter Framework code is done by utilizing the social media features. These data are stored in the form of recorded documents. This research seeks to build an event information system so that data management is easier so information access is faster. This system was developed by the waterfall method. Evaluation of the system in the aspect of appearance by the user shows the value which states that most people want this system to be made so that the community and event organizers are helped a lot. Software test results show that the functions of the Event Organizer Information System For Notification of an Event have been running well according to requirements. The conclusion is that this system is appropriate to be used to assist the work of organizers, event organizers, and users in holding events, finding events, and successfully organizing events.
PEMROSESAN DATA UTANG PIUTANG DENGAN MENERAPKAN SISTEM INFORMASI AKUNTANSI BERBASIS WEB
Authors: Safta Nugraha Budi , Kurniawan Didik
Published: May 2022

PT. Zaky Beef (Zbeef Indonesia) is a company engaged in General Services and Trading, namely as a Beef Cattle Supplier in the Bandar Lampung Region, which is located at Jl. Pisang Tanduk  No. 51 Sub-District of Susunan Baru, Tanjung Karang Barat District, Bandar Lampung City. Apart from providing beef cattle to its customers, namely distributors and small shops. The Accounting Information System in Depts Process is a computerized and web-based accounting information system that is useful for recording the process of accounts payable in business activities. It is necessary to record accounts payable so that business owners can make the right decisions in managing their business. The Accounting Information System Depts Process has been developed by providing several features to facilitate the recording of the accounts depts process. These features are Login, Feedlot, Customer, Cattle Data, Purchases, Cattle Stock, Sales, Company Accounts Payable Data, Customer Receivable Data, Account Data, Reports. The development of this system uses the PHP programming language and uses the waterfall method, while for modeling software using STARUML and MariaDB as data storage media with a database management system by MySQL. The system testing technique used in this research is blackbox testing for testing its functionality, while non-functional testing is done by giving a questionnaire. The test results obtained are in good category and in accordance with user requirements but still need to be developed to maximize features.
PENERAPAN ALGORITMA BRUTE FORCE PADA MENU SEARCH WEBSITE "CALONKU" DALAM RANGKA PEMILU BERBASIS WEB
Authors: Rahmawati Yola , Adi Pribadi Irwan , Heningtyas Yunda
Published: May 2022

General elections are a means of people's involvement in the government process. Democratic countries, including Indonesia, conduct general elections. General election does not always go smoothly, at times tinged with some constraints. The lack of information has prompted a platform to contain the complete information that voters need. Website "Calonku" was created to meet the shortage of such information. In this study, the website "Calonku" implements the algorithm in its search feature, brute force deemed appropriate for solving problems using a straightforward approach. This research discusses the brute force algorithm's appropriate level and effectiveness on the "Calonku" system. Testing the brute force algorithm's performance is by calculating the recall, precision, and accuracy. This test calculates the similarity of each document to the given query. Similarity calculation will produce a weight on each paper that determines how relevant it is to the question. In this study, the average Accuracy value was 0.76 Recall of 0.85, and an average Precision of 0.83.