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Bulletin of Post and Telecommunications
ISSN : 16930991     EISSN : 24431524     DOI : -
Buletin Pos dan Telekomunikasi a.k.a Bulletin of Posts and Telecommunications is scientific communication media that is currently managed and published by the R&D Center for Post & ICT Resources and Equipments, Ministry of Communications and Information Technology. The Bulletin was first published on 2003 by the R & D Center for Post and Telecommunications, Department of Transportation. Since 2006, After re-organization of the Indonesian Ministries by new elected government, the journal management was moved under the R & D Center for Post and Telecommunications, Ministry of Communications and Information and then since 2010 it has been managed and published by R&D Center for Post & ICT Resources and Equipments, MCIT, Indonesia.
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Articles 9 Documents
Search results for , issue " Vol 16, No 1 (2018): Juni 2018" : 9 Documents clear
Optimization of Enhanced Mobile Broadband Solution for Rural and Remote Areas: A Case Study of Banten, Indonesia [Optimisasi Jaringan Seluler Pita-Lebar untuk Kawasan Rural dan Terpencil Studi Kasus Banten, Indonesia] Sarah, Annisa; Sung, Ki Won
Buletin Pos dan Telekomunikasi Vol 16, No 1 (2018): Juni 2018
Publisher : R&D Center of Post dan Informatics Resources and Equipments (Puslitbang SDPPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1079.603 KB) | DOI: 10.17933/bpostel.2018.160104

Abstract

Penelitian ini menawarkan solusi untuk akses broadband futuristik di daerah terpencil dan pedesaan dengan pilihan: optimasi LTE; dan perkembangan jaringan pita lebar yang diasumsikan sebagai 5G. Teknologi yang digunakan pada sistem 5G masa depan ialah pemanfaatan frekuensi tinggi, UE-Specific Beamforming, dan Skema Carrier Agregation (CA). Lima klasifikasi dalam implementasi jaringan futuristik: Skenario 1, Single Carrier (SC) LTE 1,8 GHz; Skenario 2, CA LTE 1,8 GHz + 2,6 GHz; Skenario 3, SC 5G 15 GHz; Skenario 4, SC 5G 28 GHz; Skenario 5, CA LTE 1,8 GHz + 5G 15 GHz. Redaman hujan diperhitungkan demi mendapat hasil realistis. Pada wilayah Leuwidamar, Skenario 5 memiliki jumlah BS paling sedikit. Sedangkan di Panimbang, Skenario 3 dan 5 memiliki jumlah BS yang paling sedikit. Namun, jika performansi energi diperhitungkan, Skenario 3 merupakan solusi terbaik. Selanjutnya, jika kita mengimplementasikan Discontinues Transmission (DTX), Skenario 3 dapat memberi kita penghematan energi yang mengesankan, dengan masing-masing penghematan sebesar 97% dan 94% pada daerah Leuwidamar dan Panimbang. Maka, hasil studi menyarankan untuk menggunakan jaringan SC 15 GHz sebagai optimisasi jaringan prospektif masa depan di Leuwidamar dan Panimbang, menimbang tercapainya salah satu target teknis teknologi 5G, yaitu ketersediaan 50 Mbps dimana saja dan kapan saja. *****Our work compared the performance of future broadband network solutions: with Optimized LTE system; and a new enhanced Mobile Broadband (eMBB) system, in which assumed to be prospective 5G network. The proposed eMBB system implements three key-techniques: high frequency, a UE-Specific Beamforming, and Carrier Aggregation (CA). We propose five solutions: Case 1, Single Carrier (SC) LTE 1.8 GHz; Case 2, CA LTE 1.8 GHz + 2.6 GHz; Case 3, SC 5G 15 GHz; Case 4, SC 5G 28 GHz; Case 5, CA LTE 1.8 GHz + 5G 15 GHz. Rain attenuation is considered to aim realistic solution. In the remote area (Leuwidamar), the Case 5 gives the least number of BS, with only 1.6 times densification of the current network. For the rural area cases (Panimbang), it is offered by Case 3 and Case 5 with the same number of BS. However, the best solution in terms of energy performance for both areas is Case 3. With DTX implementation, Case 3 gives an impressive amount of energy saving, with 97% in Leuwidamar and 94% saving in Panimbang. Thus, provided that our assumptions about eMBB techniques are fulfilled the Single Carrier 15 GHz link network is the most efficient.
Pemetaan Riset Teknologi 5G [5G Technology Research Mapping] Admaja, Awangga Febian Surya
Buletin Pos dan Telekomunikasi Vol 16, No 1 (2018): Juni 2018
Publisher : R&D Center of Post dan Informatics Resources and Equipments (Puslitbang SDPPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (783.861 KB) | DOI: 10.17933/bpostel.2018.160103

Abstract

This study aims to provide an overview of how the 5G technology study evolved from the range of 2013 to 2017. The publication mapping is expected to illustrate the next step in determining the contribution of 5G technology. The mapping is done by taking online databases from a source, in this study using a Scopus database. The obtained databases are sorted based on predetermined keywords then the results are visualized in accordance with the relationship of each data. The results are elaborated qualitatively by looking at the level of contributions, the number of citation collaborations of authors, and so on. Based on the keywords processing, Massive MIMO is the most widely chosen topic in doing research, although according to the telecommunication industry perspective in Indonesia, it is challenging to adopt due to various limitations. *****Kajian ini bertujuan untuk memberikan gambaran bagaimana kajian teknologi 5G berkembang dari rentang tahun 2013 sampai dengan tahun 2017. Pemetaan tersebut diharapkan dapat memberi gambaran langkah ke depan dalam menentukan kontribusi di teknologi 5G. Pemetaan dilakukan dengan cara mengambil basis data online dari salah satu sumber, dalam kajian ini menggunakan basis data Scopus. Data tersebut di-query berdasarkan kebutuhan antar data dan hubungan dari masing-masing data tersebut divisualisasikan. Hasil tersebut dijabarkan secara kualitatif dengan melihat tingkat kontribusi, jumlah sitasi kolaborasi penulis, dan sebagainya. Berdasarkan pengolahan kata kunci, Massive MIMO merupakan topik yang paling banyak dipilih dalam melakukan riset, meskipun dari sudut pandang industri telekomunikasi di Indonesia hal ini sangat susah diadopsi karena berbagai keterbatasan.
Appendix Bpostel, Appendix
Buletin Pos dan Telekomunikasi Vol 16, No 1 (2018): Juni 2018
Publisher : R&D Center of Post dan Informatics Resources and Equipments (Puslitbang SDPPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (368.771 KB) | DOI: 10.17933/bpostel.2018.%x

Abstract

Analysis of Connectivity Model and Encoding Standards on IP Interconnection Implementation in Indonesia (Study Case: Low Data Rate up to 72 Mbps) [Analisis Model Keterhubungan dan Standar Pengkodean pada Implementasi Interkoneksi Berbasis IP ...] Arif, Siska Riantini; Perdana, Doan; Hasan, Taufik; Nashiruddin, Imam
Buletin Pos dan Telekomunikasi Vol 16, No 1 (2018): Juni 2018
Publisher : R&D Center of Post dan Informatics Resources and Equipments (Puslitbang SDPPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (561.247 KB) | DOI: 10.17933/bpostel.2018.160105

Abstract

Saat ini Indonesia dihadapkan pada permasalahan dimana lalu lintas data, termasuk OTT di dalamnya, mendominasi layanan telekomunikasi yang menyebabkan pendapatan interkoneksi semakin menurun. Padahal, biaya pemeliharaan jaringan cenderung naik. Kemunculan teknologi IP dapat memberikan keuntungan, baik terhadap Operator dalam scissor effect maupun menaikkan tingkat loyalitas pelanggannya. Namun, saat ini regulasi Interkoneksi  di Indonesia masih menggunakan Time Division Multiplexing (TDM). Oleh karena itu, diperlukan suatu rekomendasi mengenai standarisasi pengkodean dan model interkoneksi IP. Dalam penelitian ini, aspek teknis dari model interkoneksi IP dianalisis dengan menggunakan perbandingan model, yaitu Peering dan Hubbing dengan metode no-transcoding pada 6 jenis codec(G.711a, G.711u, GSM, G.723, G.729, dan G.722) dengan pemberian berbagai beban trafik, (0 Mbps, 15 Mbps, 40 Mbps, dan 72 Mbps). Hasil performansi QoS berupa delay, Mean Opinion Score, packet loss, dan throughput yang diperoleh dari hasil simulasi masing-masing model dan kombinasi codec dianalisis dengan  menggunakan server VOIP Asterisk 11 dan Microsip 3.17.3 untuk SIP phone juga Wireshark 2.2.4 dianalisis untuk mengetahui performansinya. Nilai one way delay QoS mengacu pada standar nilai pada ITU-T G.1010. Dari hasil simulasi diperoleh bahwa secara keseluruhan dengan beban trafik sampai 72 Mbps, model Peering merupakan alternatif model interkoneksi IP yang terbaik. Selain itu, penggunaan codec G729 menghasilkan performansi paling baik dengan nilai delay paling minimum dan MOS paling besar, sehingga paling direkomendasikan untuk digunakan dalam implementasi interkoneksi IP. *****Currently, Indonesia is faced with problems where data traffic including OTT dominates the telecommunications services lead to interconnection revenue declining. In the other hand, the cost of network maintenance tend to increase. The emergence of IP technology may provide benefit to the operators in handling the scissor effect and improving the level of customer’s loyalty. However, the current interconnection regulations  in Indonesia are still using TDM. Therefore, a recommendation on standardization of IP encoding and interconnection model is required. In this research, technical aspect analysis of IP interconnect model is analyzed using comparison model, that is Peering and Hubbing with no-transcoding method on 6 types of codec (G.711a, G.711u, GSM, G.723, G.729, G.722) and loading of various traffic loads (0 Mbps, 15 Mbps, 40 Mbps, 72 Mbps). The results of QoS performance (delay, Mean Opinion Score, packet loss, throughput) obtained from the simulation results of each model and combination of codec are analyzed using VOIP server Asterisk 11 and Microsip 3.17.3 for SIP phone also Wireshark 2.2.4 to assess the performance. One-way delay QoS value refers to the standard in ITU-T G.1010. From the simulation results, it is obtained that for overall traffic load up to 72 Mbps, Peering model is the best alternative IP interconnect model. The usage of G.729 codec was the best performance codec with the minimum delay value and the biggest MOS, thus it was the most recommended for used in the IP interconnection implementation.
Front Cover Bpostel, Cover
Buletin Pos dan Telekomunikasi Vol 16, No 1 (2018): Juni 2018
Publisher : R&D Center of Post dan Informatics Resources and Equipments (Puslitbang SDPPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (4435.667 KB) | DOI: 10.17933/bpostel.2018.%x

Abstract

Pengaruh Difusi Layanan Telekomunikasi terhadap Pertumbuhan Ekonomi Negara-Negara ASEAN pada Periode 2005-2016 [Impact of Telecommunication Service Diffusion on Economic Growth of ASEAN Countries in the Period of 2005-2016] Ariansyah, Kasmad
Buletin Pos dan Telekomunikasi Vol 16, No 1 (2018): Juni 2018
Publisher : R&D Center of Post dan Informatics Resources and Equipments (Puslitbang SDPPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (566.39 KB) | DOI: 10.17933/bpostel.2018.160101

Abstract

Empirical studies confirm positive impact of the telecommunication services diffusion on economic growth. However, some other studies deny such findings. The difference in findings does not seem to affect the beliefs of policymakers that the use of information and communication technologies will provide benefits in solving many problems in their countries. This encourages policymakers to develop roadmaps of ICT development in their respective countries, including the roadmap of broadband technology. This study seeks to confirm the impact of telecommunication service diffusion on economic growth in ASEAN member countries. The number of fixed-line, mobile phone, broadband, and internet service users are selected as the representative variables of the diffusion of telecommunication services within ASEAN countries. We also include some macroeconomic indicators, such as the ratio of foreign direct investment (FDI) and the number of labor force into the econometric model. The analyzed data is in the form of panel data, a combination of cross-section data of 10 ASEAN countries and time series data in the period of 2005 to 2016. Multicollinearity test requires us to eliminate the variable of the number of internet users, because its variance inflation factor (VIF) exceeds the threshold. The final analysis on the modified model indicates that at the level of significance of 5%, only the growth of the number of fixed telephone service users is not significant in affecting economic growth in ASEAN member countries. *****Studi empiris mengonfirmasi adanya pengaruh positif antara adopsi layanan telekomunikasi di sebuah negara terhadap pertumbuhan perekonomian. Namun demikian, temuan lainnya menyangkal hal tersebut. Meskipun terjadi perbedaan temuan, pembuat kebijakan tetap percaya bahwa pemanfaatan teknologi informasi dan komunikasi akan memberikan manfaat dalam menyelesaikan banyak permasalahan di negaranya. Hal inilah yang mendorong para pembuat kebijakan berlomba-lomba menyusun peta jalan pengembangan TIK, termasuk teknologi pitalebar, di negaranya masing-masing. Studi ini berusaha mengonfirmasi pengaruh difusi layanan telekomunikasi terhadap pertumbuhan perekonomian di negara-negara anggota ASEAN. Jumlah pengguna jasa telepon tetap, telepon seluler, layanan pitalebar, dan internet dipilih sebagai variabel yang menggambarkan difusi jasa telekomunikasi di negara-negara ASEAN. Penulis juga menyertakan beberapa indikator makroekonomi, seperti rasio foreign direct investment (FDI) dan jumlah tenaga kerja ke dalam model ekonometrika yang digunakan. Data yang dianalisis berupa data panel, gabungan dari data crosssection 10 negara ASEAN dan data runtun waktu pada rentang tahun 2005 sampai dengan 2016. Hasil analisis menemukan bahwa variabel jumlah pengguna internet memiliki nilai variance inflation factor (VIF) yang melebihi ambang batas sehingga perlu dikeluarkan dari model. Hasil analisis terhadap model yang telah dimodifikasi menunjukkan bahwa pada taraf signifikansi sebesar 5%, hanya pertumbuhan jumlah pengguna jasa telepon tetap yang tidak signifikan dalam memengaruhi pertumbuhan ekonomi.
Back Cover Bpostel, Cover
Buletin Pos dan Telekomunikasi Vol 16, No 1 (2018): Juni 2018
Publisher : R&D Center of Post dan Informatics Resources and Equipments (Puslitbang SDPPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (55.403 KB) | DOI: 10.17933/bpostel.2018.%x

Abstract

Analisis Simulasi Model COST-231 Multiwall Pathloss Indoor Berbasis Wireless Sensor Network pada Aplikasi Absensi Mahasiswa dengan Tag RFID Menggunakan RPS (Radiowave Propagation Simulator) [Analysis of Wireless Sensor Network-based Indoor COST-231...] Amanaf, Muntaqo Alfin; Nugraha, Eka Setia; Kurnianto, Danny
Buletin Pos dan Telekomunikasi Vol 16, No 1 (2018): Juni 2018
Publisher : R&D Center of Post dan Informatics Resources and Equipments (Puslitbang SDPPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (937.314 KB) | DOI: 10.17933/bpostel.2018.160102

Abstract

Wireless Sensor Network is a solution to solve cable-based network problems especially in attendance applications with RFID Tag. However, in this research, RFID Tag based on Wireless Sensor Network is implemented in indoor conditions that have higher path loss than in outdoor conditions. This paper analyzed the distribution of RSSI receipt of indoor COST231 Multiwall path loss model by using Radiowave Propagation Simulator (RPS) to model the indoor condition of the building as the actual conditions such as the size and the building materials. This Simulation use 3 Node Router and 8 End node of Wifi RFID Reader with WLAN 1EEE 802.11.n communication protocol at 2.4 GHz frequency. The simulation result shows that the mean and deviation standard values of RSSI at the scenario router node plus end node implemented condition is -46.94 dBm and 10,79, respectively. *****Wireless Sensor Network adalah solusi dalam mengatasi masalah jaringan berbasis kabel terutama dalam aplikasi absensi mahasiswa dengan Tag RFID. Namun, pada studi ini, wireless sensor network diimplementasikan pada kondisi indoor yang memiliki pathloss lebih tinggi dibandingkan pada kondisi outdoor. Penelitian ini menganalisis sebaran daya terima RSSI pada simulasi model indoor path loss COST231 Multiwall dengan menggunakan Radiowave Propagation Simulator (RPS) untuk memodelkan kondisi indoor gedung sesuai dengan kondisi sebenarnya, baik dari ukuran maupun bahan gedung. Simulasi menggunakan 3 Node Router dan 8 End node dari Wifi RFID Reader dengan protocol komunikasi WLAN 1EEE 802.11.n pada frekuensi 2,4 GHz. Hasil simulasi menunjukkan bahwa nilai rata-rata dan standar deviasi RSSI pada kondisi terimplementasi dari router node dan end node adalah -46,94 dBm dan 10,79 secara berturut-turut.
Preface Bpostel, Preface
Buletin Pos dan Telekomunikasi Vol 16, No 1 (2018): Juni 2018
Publisher : R&D Center of Post dan Informatics Resources and Equipments (Puslitbang SDPPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (708.368 KB) | DOI: 10.17933/bpostel.2018.%x

Abstract

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