ABSTRAKSI: Jaringan telekomunikasi dibuat dengan tujuan untuk menyediakan sarana pertukaran informasi antara pengguna yang menginginkannya ketika ia memerlukan informasi. Dalam proses tukar-menukar informasi tersebut terjadi perpindahan informasi dari pengirim ke penerima. Perpindahan informasi dari satu tempat ke tempat lain di dalam jaringan telekomunikasi tersebut disebut dengan trafik telekomunikasi (teletraffic).
Dalam Proyek Akhir ini dirancang suatu metoda visualisasi tentang Teletraffic, khususnya dalam proses pelayanan panggilan. Lingkup pembahasannya mulai dari ketidakekonomisan jaringan telekomunukasi dalam penyediaan fasilitas switching dan transmisi (yang melatarbelakangi lahirnya rekayasa teletrafik), aliran trafik, variasi trafik, besaran dan satuan trafik, jam sibuk, loss system, delayed system, overflow system, Grade of Service (GOS) dan Probabilitas Blocking, model trafik, ASR (Answer Seizure Ratio), SCH (Seizure per Circuit per Hour), MHTS (Mean Holding Time per Seizure), SCR (Successful Call Ratio), OCC (Occupancy).
Adapun software tools yang digunakan untuk perancangan visualisasi tersebut adalah Macromedia Flash MX 2004.
Dari hasil kuisioner (baik jajak pendapat dan pre-test), 90% responden mengatakan bahwa mereka mandapat penambahan pengetahuan tentang materi Rekayasa Trafik, 82% responden mengatakan bahwa materi ajar cukup mewakili materi Rekayasa Trafik dan 67 % mengatakan bahwa materi/konten perangkat ajar ini dapat dimengerti. Jadi dapat disimpulkan bahwa perangkat ajar ini dapat membantu mempermudah pemahaman tentang materi Rekayasa Trafik.Kata Kunci : GOS, Probabilitas of Blocking, ErlangABSTRACT: Telecommunication networks were made to provide information exchange features between users that desire the information when they need it. In the process of information exchanges, there is a movement of the information from sender to receiver. The movement of information from one place to another place in the telecommunication network is called telecommunication traffic ( teletraffic ).
This final project is created for visualization methode about Teletraffic, especially for the process of calling services. This project consist of the uneconomical telecomunication networks when providing switching and transmission network facilities ( this is the development overview of traffic engineer), traffic flow, traffic variations, traffic quantity and traffic unit, busy hour, loss system, delayed system, overflow system, Grade of Service and Probability of Blocking, traffic models, ASR (Answer Seizure Ratio), SCH (Seizure per Circuit per Hour), MHTS (Mean Holding Time per Seizure), SCR (Successful Call Ratio), OCC (Occupancy).
Softsware tools that have been used in this visualization development is Macromedia Flash MX 2004.
From Quisionare results (Opinions from respondent and pre-test), 90% of them said that they had got the increase of knowledge about Traffic Engineering, 82% said that the topics in the Teaching Pheriperal is represent enough of Traffic Engineering topics and 67% said that the topics of this Teaching Pheriperal can be understood. So, we can conclude that this Teaching Pheriperal can help people to know about Traffic Engineering Teories easily.Keyword: GOS, Probability of Blocking, Erlang