EVALUASI POLA IMPLEMENTASI GPRS DALAM HUBUNGANNYA DENGAN UNJUK KERJA JARINGAN PADA JARINGAN SELULER DUALBAND (EVALUATION OF GPRS IMPLEMENTATION SYSTEM IN RELATION WITH NETWORK PERFORMANCE IN DUALBAND CELLULAR NETWORK)

HERI HERMAWAN –

Informasi Umum

Kode

611000112

Klasifikasi

000 - Generalistics

Jenis

Karya Ilmiah - TA (D3) - Reference

Subjek

Other

Dilihat

339 kali

Informasi Lainnya

Abstraksi

ABSTRAKSI: -Kata Kunci : -ABSTRACT: GPRS has been being implemented by. PT. Telkomsel as a data packet service to fill the demand of increasing data communication service. The implementation of GPRS in PT. Telkomsel is done by allocate 3 timeslot in 1 sector for GPRS, where 2 timeslot is switchable and another one is reserved timeslot. The existence of GPRS implementation system as allocation timeslot configuration affect decreasing of network performance level. The high affect of GPRS implementation system is depend on number of channel allocation. The analysis is done by evaluating of parameters network performance change level. The monitoring is done at the time before GPRS implementation and after GPRS implementation in one site at PT. Telkomsel that is Srigading’s site. From the evaluation result of data statistic is found that the GPRS implementation in PT.Telkomsel does not affect very much to existing network performance. The monitoring result of some parameter from network performance indicate that for GSM 900 system does not accur increasing of TCH blocking level for each sector or zero increasing. Whereas in DCS system the significant increasing of TCH Blocking is occur in sector 3 about 0,51 %, that is 0,04 % before GPRS Implementation and 0,55 % after GPRS implementation. The affect for other parameters of performance is too insignificant, indeed almost nothing.Keyword: -