1,720,993 research outputs found
Digital - Advanced Wireless Communication (D – AWC) : Peluang Masa Depan Dunia Ilmu Pengetahuan dan Teknologi Indonesia Emas 2045
Full text linkPada sebuah siaran pers pemerintah (Kominfo, 2022) telah berkomitmen untuk melakukan lompatan besar untuk mengakselerasikan transformasi digital yang tidak hanya pada pos dan telekomunikasi, tapi juga mendorong memperluas akses dan kebermanfaatan teknologi digital agar dapat dirasakan secara nyata oleh seluruh lapisan masyarakat Indonesia tanpa terkecuali. Program strategis yang disiapkan antara lain penyediaan infrastruktur teknologi dan komunikasi dengan pemanfaatan, pengelolaan spektrum frekuensi, standar perangkat, layanan publik dan dukungan manajemen. Di tengah dinamika geopolitik yang semakin kompleks dan ancaman dampak teknologi yang semakin beragam, banyak negara, termasuk Indonesia, memprioritaskan ketahanan nasional. Ketahanan nasional bukan lagi hanya tentang kekuatan militer tradisional, melainkan juga tentang kemampuan untuk melindungi infrastruktur kritis, menghadapi ancaman siber, dan menjaga komunikasi yang andal
PELATIHAN APLIKASI JUALAN ON LINE BAGI MASYARAKAT DI LINGKUNGAN MERUYA SELATAN
Full text linkPada hari Sabtu, 24 Februari 2018 bertempat di Laboratorium Komputer UMB telah dilaksanakan Program Pengabdian Pada Masyarakat dengan tema : yaitu Pelatihan Penerapan Teknologi Informasi sebagai Sarana Kewirausahaan. Program pengabdian kepada masyarakat ini merupakan salah satu dari tri dharma perguruan tinggi, pelaksanaannya merupakan agenda dari Semester ganjil tahun akademik 2017/2018. Adapun perserta pelatihan ini adalah Jamaah Masjid Al Hikmah – Taman Aries Jakarta Barat sebanyak 12 orang. Tujuan yang ingin dicapai pada pelaksanaan pengabdian kepada masyarakat ini yaitu: Setelah mengikuti pelatihan di harapkan para peserta pelatihan dapat membaca peluang wirausaha yang dapat dilaksakan secara mandiri, yaitu sistemonline. Hasil akhir yang dicapai dalam pengabdian kepada masyarakat ini adalah peserta berharap agar kegiatan ini sering diadakan baik dengan topik pelatihan yang sama atau topik pelatihan yang lain. Pada kesempatan ini, peserta pelatihan mampu memahami dan mengerti tentang langkah yang dapat dilakukan untuk wirausaha memanfaatkan sarana Teknologi Informasi
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Full text linkWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
ANALISA PERFORMANSI COMBAT BTS ROOFTOP PADA JALUR TRANSMISI FIBER OPTIK METRO E
Full text linkPada saat ini teknologi serat optik menjadi media transmisi yang layak diperhitungkan penggunaannya dalam penyediaan akses karena memiliki kapabilitas dan kapasitas yang paling tinggi dibandingkan dengan media transmisi lainnya. Dalam menyediakan akses informasi dengan volume bandwidth yang besar, serat optik memiliki prospek yang menjanjikan. Akses microwave berbasis sistem multiplexing saat ini mulai digantikan perannya dengan akses serat optik berbasis Internet Protocol (IP) yang disebut dengan Metro Ethernet. Aplikasi Metro Ethernet untuk akses ke menara Base Station Transceiver (BTS) dan Radio Network Connection (RNC) operator selular merupakan salah satu tawaran yang diberikan oleh jaringan Metro Ethernet saat ini. Penggunaan Ip clock sangat dibutuhkan pada Base Transceiver Station (BTS) untuk sinkronisasi jaringan sebagai jam global yang berasal dari jam GPS diakuisisi oleh sejumlah BTS. IP clock didistribusikan ke pengendali serta acuan berbagai jaringan, dan dari sana ke jaringan perangkat akses, sehingga terwujud sinkronisasi jaringan komunikasi konvergensi antara BTS ke RNC yang melewati Metro E dengan media transmisi Fiber Optik. Pada penelitian ini, penulis menganalisa permasalahan link BTS dengan IP Clock sebagai alarm monitoring dan kaitannya dengan kesesuaian V-lan pada jaringan tersebut. Perhitungan dan analisa Quality of Service (QOS) dari penggunaan fiber optik sebagai media transmisi yang melewati Metro E pada link antara BTS ke RNC, dimana parameter-parameter pandukung yang digunakan seperti Delay, Jitter, Packet Loss, untuk memudahkan dalam mengetahui performansinya.Kata Kunci : Fiber Optik, Metro E, BTS, IP Clock, Qo
Discourse on Optimizing Digital Transformation of IoT-Based Education Administration: A QoE Study on SIJAKA Applications with an Absorptive Capacity Theory Approach
Full text linkDigital transformation is an essential need in educational administration to improve the efficiency and accuracy of work processes. Mercu Buana University developed the SIJAKA (Employee Performance System) application to automate the performance assessment of educational staff, overcoming the challenges of manual systems such as data processing delays, human error, and lack of transparency. This study aims to evaluate the user experience (User Experience), technical aspects, and organizational impact of the SIJAKA application with a descriptive quantitative method using a Likert scale questionnaire. Respondents consisted of five educational staff involved in the initial implementation of the application. The results showed an average positive score on all main variables. In user experience, the intuitive navigation feature and simple interface recorded the highest scores, supporting ease of technology adaptation. From a technical perspective, the application performed well in device compatibility and access speed, but the data security aspect needs to be improved. The organizational impact recorded significant work efficiency, reduced manual errors, and increased internal coordination. The implications of this study include recommendations for optimizing data security, better system integration, and user training to maximize technology adoption. The novelty of this article lies in the use of the Absorptive Capacity Theory framework to analyze the organization's ability to absorb, assimilate, and utilize digital technology in educational administration. These findings provide strategic insights for the development of digital transformation in other higher education institutions
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