Design & Construction Automatic Pdd (Post Dialing Delay) Tester For Pstn Line
Abstract
Sesuai dengan Peraturan Menteri (PERMEN) Kominfo No. 11 & 14 tahun 2008, nilai PDD merupakan salah satu tolak ukur dalam penilaian kualitas penyelenggaraan jaringan telepon tetap (PSTN) dan juga fixed wireless access (FWA). Nilai PDD (Post Dial delay) adalah jeda waktu pada saat dilakukan panggilan telepon yaitu saat digit ditekan oleh pengguna sampai sentral telepon memberikan respon balik berupa nada-nada “Call Progress†seperti nada panggilan, nada sibuk dan sebagainya. Pengukuran nilai PDD di merupakan kewajiban setiap operator jaringan PSTN dan FWA di Indonesia. Regulator dalama hal ini adalah Kementrian Kominfo mewajibakan semua operator PSTN dan FWA seperti Telkom, Indosat, Esia untuk secara berkala melakukan kegiatan “testcall†ini dan hasil testcall ini dilaporkan secara berkala setiap bulannya. Karena pada umumnya alat untuk mengukur PDD jaringan PSTN/wireline tidak tersedia di pasaran maka kebanyakan operator menggunakan cara-mana manual dengan memakai pesawat telepon dan stopwatch untuk mengukur respon PDD iniReferences
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