PERANCANGAN DAN ANALISIS COVERAGE AREA JARINGAN WIFI PADA GERBONG KERETA API PENUMPANG EKSEKUTIF JAKARTA-BANDUNG (DESIGN AND ANALISYS OF COVERAGE AREA WIFI NETWORK ON CARRIAGE EXECUTIVE RAILWAY PASSENGER DEPART JAKARTA-BANDUNG)
16.04.1834 - LUH PUTU AYU SRI ARYANINGRUM