Total Packet Delay Kinerja Terhadap Packet Generation Rate

82 a Packet Generation Rate paket detik Basic Accessmsec Persentase Perubahan RTS CTSmsec Persentase Perubahan Perbandingan kali 25 7915,173668 - 4044,366244 - 1,957086275 50 8471,491146 7,028493635 5057,298233 25,04550595 1,675102151 100 9394,240483 10,8924075 6865,909958 35,76240993 1,368244055 200 10967,77901 16,75003461 9600,869858 39,83390281 1,14237347 400 13246,42648 20,77583309 13086,64814 36,30690063 1,012209264 b Packet Generation Rate paket detik Basic Accessmsec Persentase Perubahan RTS CTSmsec Persentase Perubahan Perbandingan kali 25 4457,473763 - 4044,366244 - 1,102143944 50 5829,997264 30,79151047 5057,298233 25,04550595 1,152788899 100 8079,870886 38,59133239 6865,909958 35,76240993 1,176809911 200 11212,7866 38,77432895 9600,869858 39,83390281 1,167892781 400 14755,14607 31,592142 13086,64814 36,30690063 1,127496202 c Gambar 4.58 menunjukkan perbandingan queuing delay rata – rata msec pada standar IEEE 802.11g Gambar 4.58 Perbandingan queuing delay rata – rata msec pada standar IEEE 802.11g

4.2.3.4.5 Total Packet Delay

Tabel 4.17 menunjukkan bahwa dengan adanya penambahan packet generation ratesebesar 2 kalipada teknologi basic access, RTS CTS dan CTS to Self, maka persentase perubahan total packet delay antar packet generation rate akan semakin besarterkecuali persentase perubahan untuk teknologi RTS CTS dan CTS to Self pada packet generation rate antara 200 paket detik dan 400 5000 10000 15000 20000 25 50 100 200 400 Q u e u in g D e la y r a ta - ra ta ms e c Packet Generation Rate paket detik Basic Access RTS CTS CTS to Self Universitas Sumatera Utara 83 paket detik serta perbandingan total packet delay antara teknologi basic access dan RTS CTS serta basic access dan CTS to Self akan semakin kecil tetapi perbandingan total packet delay antara teknologi RTS CTS dan CTS to Self tidak beraturan. Gambar 4.59 menunjukkan perbandingan total packet delay rata – rata msec pada standar IEEE 802.11g Gambar 4.59 Perbandingan total packet delay rata – rata msec pada standar IEEE 802.11g Tabel 4.17 Perbandingan total packet delay rata – rata pada standar IEEE 802.11g a basic access dan RTS CTS b basic access dan CTS to Self c RTS CTS dan CTS to Self Packet Generation Rate paket detik Basic Accessmsec Persentase Perubahan RTS CTSmsec Persentase Perubahan Perbandingan kali 25 7974,374735 - 4492,664425 - 1,774976713 50 8503,049416 6,629669397 5851,859796 30,25365892 1,453050776 100 9412,233951 10,69245268 8094,731261 38,32749833 1,162760522 200 10978,82585 16,64420908 11223,94774 38,65744736 0,978160813 400 13253,96578 20,72298038 14764,30837 31,54291799 0,897703126 a Packet Generation Rate paket detik Basic Accessmsec Persentase Perubahan RTS CTSmsec Persentase Perubahan Perbandingan kali 25 7974,374735 - 4077,210842 - 1,955840658 50 8503,049416 6,629669397 5076,822916 24,51705621 1,67487611 100 9412,233951 10,69245268 6878,599737 35,49024362 1,368335753 200 10978,82585 16,64420908 9609,925646 39,70758605 1,142446493 400 13253,96578 20,72298038 13093,77387 36,25260329 1,012234205 b 5000 10000 15000 20000 25 50 100 200 400 T o ta l P a cke t D e la y ra ta - ra ta ms e c Packet Generation Rate paket detik Basic Access RTS CTS CTS to Self Universitas Sumatera Utara 84 Packet Generation Rate paket detik Basic Accessmsec Persentase Perubahan RTS CTSmsec Persentase Perubahan Perbandingan kali 25 4492,664425 - 4077,210842 - 1,101896517 50 5851,859796 30,25365892 5076,822916 24,51705621 1,152661791 100 8094,731261 38,32749833 6878,599737 35,49024362 1,176799286 200 11223,94774 38,65744736 9609,925646 39,70758605 1,16795365 400 14764,30837 31,54291799 13093,77387 36,25260329 1,127582355 c

4.2.3.4.6 Jitter