Analisis Permasalahan Optimalisasi Voice CDMA 2000 1x Untuk Mengurangi Kegagalan Koneksi Studi Kasus Divisi Telkom Flexi Semarang

International Journal of Emerging Technologies in Learning (iJET)

View Publication Info
 
 
Field Value
 
Title Analisis Permasalahan Optimalisasi Voice CDMA 2000 1x Untuk Mengurangi Kegagalan Koneksi Studi Kasus Divisi Telkom Flexi Semarang
Analisis Permasalahan Optimalisasi Voice CDMA 2000 1x Untuk Mengurangi Kegagalan Koneksi Studi Kasus Divisi Telkom Flexi Semarang
 
Creator Hikmaturokhman, Alfin
Wahyudi, Eka
Pangestika, Septy Widya
 
Description Rapidly growing number of network providers in Code Division Multiple Access (CDMA), make service providers to further strength its network and optimization customer service and quality that will be given. In order to better serve our customer with the required network that has good performance. For that we need to be optimization in network, which can reduce the drop call and resource blocking and increasing call success. Network optimization is based on data drive test as for data analysis, including Call Setup Success Rate, Drop call Rate, Resource Blocking, Rx Power, Tx Power, Ec/Io, Forward FER, and Call Setup Time. In the measurement that have been done to the avarage value in accordance with Key Performance Indicator (KPI) obtained Call Setup Success Rate (> 99%), Drop call Rate (< 2%), Resource Blocking (< 2%), Rx Power (-91.7 dBm), Tx Power (11.4 dBm), Ec/Io (-21.38 dB), Forward FER (4.8%), and Call Setup Time (4.832 seconds). Result the performance of the Flexi network for service in Jepara #2 area in poor condition, because for parameters Rx Power, Tx Power, Forward FER, and Ec/Io not suitable with KPI. So do the optimization for the better network quality. Result after optimization of average Call Setup Success Rate (> 99%), Drop call Rate (< 1%), Resource Blocking (< 1%), Rx Power (-99.9 dBm), Tx Power (-27.8 dBm), Ec/Io (-5.45 dB), Forward FER (2.45%), and Call Setup Time (4.902 seconds).  
Berkembang pesatnya jumlah penyedia layanan pada jaringan Code Division Multiple Access (CDMA), membuat operator penyedia layanan untuk semakin memperkokoh jaringan dan mengoptimalkan layanan serta kualitas yang akan diberikan. Agar dapat melayani pelanggan dengan baik maka dibutuhkan jaringan yang mempunyai kinerja baik. Untuk itu perlu dilakukan optimalisasi pada jaringan, sehingga dapat mengurangi drop call dan resource blocking serta meningkatkan success call. Optimalisasi jaringan dilakukan berdasarkan analisis data hasil pengukuran drive test, adapun data yang dianalisis meliputi Call Setup Success Rate, Drop call Rate, Resource Blocking, Rx Power, Tx Power, Ec/Io, Forward FER dan Call Setup Time. Pada pengukuran yang telah dilakukan untuk nilai rata-rata yang sesuai dengan Key Performance Indicator (KPI) didapat Call Setup Success Rate (> 99%), Drop call Rate (< 2%), Resource Blocking (< 2%), Rx Power (-91.7 dBm), Tx Power (11.4 dBm), Ec/Io (-21.38 dB), Forward FER (4.8%), dan Call Setup Time (4.832 detik). Hasil ini menunjukkan kinerja jaringan Flexi untuk daerah Jepara #2 masih kurang maksimal, karena untuk parameter Rx Power, Tx Power, Forward FER, dan Ec/Io tidak sesuai dengan KPI. Sehingga dilakukan optimalisasi agar kualitas jaringan semakin baik. Untuk hasil pengukuran setelah dilakukan optimalisasi didapat dengan rata-rata untuk Call Setup Success Rate (> 99%), Drop call Rate (< 1%), Resource Blocking (< 1%), Rx Power (-99.9 dBm), Tx Power (-27.8 dBm), Ec/Io (-5.45 dB), Forward FER (2.45%), dan Call Setup Time (4.902 detik).  
 
Publisher LPPM INSTITUT TEKNOLOGI TELKOM PURWOKERTO
 
Date 2011-11-10
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
text
 
Format application/pdf
 
Identifier http://ejournal.st3telkom.ac.id/index.php/infotel/article/view/89
10.20895/infotel.v3i2.89
 
Source JURNAL INFOTEL; Vol 3 No 2 (2011): November 2011; 1-15
JURNAL INFOTEL; Vol 3 No 2 (2011): November 2011; 1-15
2460-0997
2085-3688
10.20895/infotel.v3i2
 
Language eng
 
Relation http://ejournal.st3telkom.ac.id/index.php/infotel/article/view/89/87
 
Rights Copyright (c) 2011 Jurnal Infotel
http://creativecommons.org/licenses/by-sa/4.0
 

Contact Us

The PKP Index is an initiative of the Public Knowledge Project.

For PKP Publishing Services please use the PKP|PS contact form.

For support with PKP software we encourage users to consult our wiki for documentation and search our support forums.

For any other correspondence feel free to contact us using the PKP contact form.

Find Us

Twitter

Copyright © 2015-2018 Simon Fraser University Library