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3G vs WiMAX vs WiFi

3G vs WiMAX vs WiFi. Onno W. Purbo onno@indo.net.id. Target Pricing. Akses Data / Internet 24 jam 128-256Kbps shared. Rp. 150-500.000 /bulan unlimited access. Jangan Harap Survive Jika Harga >> Rp. 150-500.000 / bulan unlimited. UWB. 802.20. WiMax (802.16e). Proprietary MBWA

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3G vs WiMAX vs WiFi

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  1. 3G vs WiMAX vs WiFi Onno W. Purbo onno@indo.net.id

  2. Target Pricing • Akses Data / Internet • 24 jam • 128-256Kbps shared. • Rp. 150-500.000 /bulan unlimited access. • Jangan Harap Survive Jika Harga >> Rp. 150-500.000 / bulan unlimited.

  3. UWB 802.20 WiMax (802.16e) Proprietary MBWA Technologies LMDS/MMDS Wi-Fi (802.11b/g/n) Cable/DSL WiBro Broadband WiMax (802.16a) HSDPA EV-DO, EV-DV Typical user data rate Satellite 3G (WCDMA, cdma2000) ZigBee (802.15.4) Bluetooth 2.5G (EDGE, GPRS) Dial-up Narrowband 1G (GSM, cdmaOne) Fixed Portable Mobile Mobility

  4. Alokasi Frekuensi

  5. “G” Technology

  6. IEEE 802.11 Specs. (WiFi)

  7. WiMAX Forum • Didirikan pada bulan April 2001,terdiri dari pemimpin besar dari industri komunikasi dan komputasi untuk mendorong sebuah platform umum untuk penyebaran global dari layanan nirkabel pita lebar berbasis IP. • WiMAX Forum akan mengeluarkan sertifikasi berbasis “conformance” dan interoperabilitas produk dalam standar kompatibel IEEE 802.16, ETSI HiperMAN dan lainnya http://www.wimaxforum.org

  8. WiMAX Forum • Per March 2006 • Board Member 13 • Principal Member 97 • Regular Member 200+

  9. Tahapan Teknologi WiMAX

  10. Harga

  11. WiFi vs. WiMAX

  12. 3G vs. WiFi

  13. Akalan WiFiMengalahkan WiMAX & 3G • Beli Tupperware • Buat Antenna Kaleng • Bikin Pigtail Sendiri • Performance • 22-54Mbps • Range 1-3km

  14. 3G vs. WiMAX

  15. 3G vs. WiMAX lebih detail • Ref: http://www.wimaxforum.org • White paper July 2006

  16. ConclusionQuote from “WiMAX Forum” • The WiMAX technology continues to evolve with the WiMAX Forum’s approval of the Release-1 mobile WiMAX system performance profiles based on the 802.16e-2005 amendment. With OFDMA, mobile WiMAX can meet the stringent requirements necessary for the delivery of broadband services in a challenging mobile environment.Performance simulations show that mobile WiMAX provides superior throughput and spectral efficiency compared to planned 3G CDMA-based enhancements, EVDO and HSPA. These advantages will provide operators with added network capacity for the support of value-added services with fewer base stations than alternative approaches thus resulting in lower network capital and operating costs.

  17. Towards 4G .. • Ref: Dana Blair, “4G: The End of the Intelligent Network”, Cisco

  18. PSTN MSC Server 3G R’99 RNC Node B ISDN w/ handoff ATM ATM 3G R’00 VoIP Node B RNC SGSN GGSN IP Tunnel ATM IP Tunnel Call State Control Function SIP Call stateful Proxy 4G VoIP Node B Internet IP SIP Media Gateway 2G to 4G Voice Delivery Base StationController Mobile Switching Center(MSCA) 2G BTS ISDN w/ handoff Circuit

  19. SIP Based VoIP • http://www.voiprakyat.or.id • http://www.voip-info.org • http://www.asterisk.org

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