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| 研究生： |
徐正磬 Cheng-Ching Hsu |
|---|---|
| 論文名稱： |
在異質性網路架構下之QoS-based允入控制之研究 |
| 指導教授： |
吳中實
Jung-Shyr Wu |
| 口試委員: | |
| 學位類別： |
碩士 Master |
| 系所名稱： |
資訊電機學院 - 通訊工程學系 Department of Communication Engineering |
| 畢業學年度： | 92 |
| 語文別： | 中文 |
| 論文頁數： | 59 |
| 中文關鍵詞： | 允入控制 |
| 外文關鍵詞： | CAC |
| 相關次數： | 點閱：14 下載：0 |
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第三代行動通訊系統(3G)和無線區域網路(WLAN)已經成為現在的市場主流，而且行政院國家資訊通訊發展推動小組(NICI)也成立「iB3G雙網整合辦公室」，來規劃出第三代行動通訊系統和無線區域網路相互整合的方式，來達到雙網合一的計畫。因為目前大家對於以無線的方式來傳輸資料愈來愈需要，然而在第三代行動通訊系統最高只能提供2Mb的傳輸速率，而無線區域網路的傳輸速率最高卻能傳輸到54Mb， 再加上第三代行動通訊系統它的涵蓋範圍相當廣大，但是傳輸速度慢，而無線區域網路它的涵蓋範圍較小，但是傳輸速度快，所以我們就可以分別取其優缺點，達到雙網合一的計畫，讓廣大的使用者可以享受更便利的使用。本篇論文所提出的在異質性網路架構下之QoS-based允入控制，可以藉由其允入控制來調整我們的雙網系統內的服務，讓兩個系統內的有效使用率提高以及藉由QoS mapping讓兩個系統原本的訊務服務可以在經過換手後可以盡量擁有原本所需的QoS服務要求，而不會有太大的差異。
[01] 3GPP, Technical Specification Group Services and System Aspects; General Packet Radio Service (GPRS); Service description; Stage 2 (3G TS 23.060 version 3.2.1), January 2000.
[02] 3GPP TR 23.934 “3GPP system to Wireless Local Area Network (WLAN) Interworking; Functional and architectural definition”
[03] 3GPP home page:http://www.3gpp.org
[04] 3GPP2 home page:http://www.3gpp2.org
[05] IEEE Std. 802.11-1999, Part 11: Wireless LAN Medium AccessControl (MAC) and Physical Layer (PHY) specifications, Referencenumber ISO/IEC 8802-11:1999(E), IEEE Std. 802.11, 1999 edition,1999.
[06] IEEE Std. 802.11a, Supplement to Part 11: Wireless LAN MediumAccess Control (MAC) and Physical Layer (PHY) specifications:Higher-speed Physical Layer in the 5GHz band, IEEE Std.802.11a-1999, 1999.
[07] IEEE Std. 802.11b, Supplement to Part 11: Wireless LAN MediumAccess Control (MAC) and Physical Layer (PHY) specifications:Higher-speed Physical Layer Extension in the 2.4GHz band, IEEE Std.802.11b-1999, 1999.
[08] IEEE Std. 802.11g, Specific requirements—Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) specifications :Amendment 4: Further Higher-Speed Physical Layer Extension in the 2.4 GHz Band, IEEE Std.802.11g-2003, 2003.
[09] NICI home page:http://www.nici.org.tw
[10] IEEE P802.11e/D6.0, November 2003.
[11] 3GPP, 3rd Generation Partnership Project;Technical Specification Group Services and Systems Aspects;Network architecture(Release 1999) , TS 23.002 V3.6.0 (2002-09)
[12] 3GPP, 3rd Generation Partnership Project;Technical Specification Group Services and Systems Aspects;Network architecture(Release 4) , TS 23.002 V4.8.0 (2003-06)
[13] 3GPP, 3rd Generation Partnership Project;Technical Specification Group Services and Systems Aspects;Network architecture(Release 5) , TS 23.002 V5.12.0 (2003-09)
[14] Ahmavaara, K., Haverinen, H., Pichna, R., “Interworking architecture between 3GPP and WLAN systems,” IEEE Communications Magazine, Volume: 41 Issue: 11, Nov. 2003.
[15] Gregory P. Pollini, “Trends in handover Design”,IEEE Communications Magazine, p82~p90, March 1996
[16] Chan, P.M.L.; Sheriff, R.E.; Hu, Y.F.; Conforto, P.; Tocci, C., “Mobility management incorporating fuzzy logic for heterogeneous a IP environment,” IEEE Communications Magazine, Volume 39, Issue 12,pp.42 –51, Dec. 2001.
[17] Ylianttila, M.; Pande, M.; Makela, J.; Mahonen, P., “Optimizationscheme for mobile users performing vertical handoffs between IEEE802.11 and GPRS/EDGE networks,” GLOBECOM ''01, Volume 6,pp.3439 –3443, 2001.
[18] Ylianttila, M.; Pichna, R.; Vallstrom, J.; Makela, J.; Zahedi, A.;Krishnamurthy, P.; Pahlavan, K., “Handoff procedure forheterogeneous wireless networks,” GLOBECOM ''99, Volume 5,pp.2783 –2787, 1999.
