Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/9388
標題: 異質網路介面之頻寬分配機制開發
Development of A Bandwidth-Allocating Mechanism for Heterogeneous Network Interfaces
作者: 陳昱廷
Chen, Yu-Ting
關鍵字: 負載平衡
Load-balancer
OPENWRT
LINUX
權重
多路徑路由
閘道器
OPENWRT
LINUX
Wight
Multi-WAN
Gateway.
出版社: 電機工程學系所
引用: 參考資料 [1]TWNIC財團法人台灣網路資訊中心網路使用調查, http://www.twnic.net.tw/download/200307/1107e.pdf ,2003/07。 [2] WIKIPEDIA-iptables, http://en.wikipedia.org/wiki/Iptables,2012/6。 [3]WIKIPEDIA-Routing Table, http://en.wikipedia.org/wiki/Routing_table,2012/6。 [4] WIKIPEDIA-TCP/IP, http://en.wikipedia.org/wiki/Internet_protocol_suite,2012/6。 [5] WIKIPEDIA- GNU General Public License, http://en.wikipedia.org/wiki/GNU_General_Public_License,2012/6。 [6]OpenWrt Wireless Freedom, https://openwrt.org/,2012/6。 [7]DD-WRT Website, http://www.dd-wrt.com/site/index,2012/6。 [8]Tomato Website, http://www.polarcloud.com/tomato,2012/6。 [9]WIKEPEDIA- Secure Shell, http://en.wikipedia.org/wiki/Secure_Shell,2012/6。 [10]WIKEPEDIA-OPKG, http://en.wikipedia.org/wiki/Opkg,2012/6。 [11]WIKEPEDIA-OSI, http://en.wikipedia.org/wiki/OSI_model,2012/6。 [12]WIKEPEDIA-Routing, http://en.wikipedia.org/wiki/Routing,2012/6。 [13] WIKEPEDIA-Ipfwadm, http://de.wikipedia.org/wiki/Ipfwadm,2012/6。 [14]WIKEPEDIA-ipchains, http://en.wikipedia.org/wiki/Ipchains,2012/6。 [15]鳥哥著,鳥哥的Linux私房菜,上奇科技股份有限公司,台北,2004/5。 [16]Netfilter.org, http://www.netfilter.org/,2012/6。 [17]陳勇勳著,Linux網絡安全技術與實現第二版,悅知文化出版社,台北,2011/7。 [18]Linux Virtual Server Project, http://www.linuxvirtualserver.org/,2012/6。 [19]翁志學,「在異質性網路環境基於SCTP傳輸協定之多路動態負載平衡」,碩士論文,2009/1。 [20]A. Downey, “Using Pathchar to Estimate Internet Link Chaacteristics”, in Proceedings of ACM SIGCOMM, pp. 241-294,1999。 [21]SearchNetworking-RTT, http://searchnetworking.techtarget.com/definition/round-trip-time,2012/6。 [22]Y.Lin,H. Wu,S. Cheng,”Measurement asymmetric link bandwidths in internet using a multi-packet delay model,” IEEE Int’l Conf. on IEEE International Communications, 2003. ICC ''03 ,pp1601-1605 vol.3,2003。 [23]蔡智宏,「ADSL-WAN 雙模接取網路之頻寬提升技術」,國科會計畫,2005/7。 [24]Openwrt Support Devices http://wiki.openwrt.org/toh/start#d-link2,2012/6。 [25]Network Working Group, INTERNET CONTROL MESSAGE PROTOCOL, http://tools.ietf.org/html/rfc792,2012。 [26]Hoekstra G.J, van der Mei, R., Bosman J.W. , “On Comparing the Performance of Dynamic Multi-Network Optimizations” IEEE Int’l Conf. on Global Telecommunications Conference,pp.1-5,2010。 [27]D-Link DIR-825 Hardware Guild, http://www.dlinktw.com.tw/product_view.asp?subMenuCode=1&sno=FKIIAH,2012/6。 [28]施威銘研究室著,「Linux指令詳解辭典」,旗標出版股份有限公司,台北,2010/03。 [29]陳柏菁著,「柏青歌的SUSE LINUX」,上奇科技股份有限公司,台北,2006/02。 [30]Iptables 指南 1.1.19, http://www.frozentux.net/iptables-tutorial/cn/iptables-tutorial-cn-1.1.19.html#STATEMACHINE,2012/6。
摘要: 隨著時代的演進,有線網路及無線網路普及和3G無線上網吃到飽費率越來越低廉。現代人家中不只有線網路頻寬,人手一支的手持裝置,並擁有3G無線上網吃到飽使用率逐年提高[1]。人們回到家中這些無線上網使用率降低,造成使用者沒有將其購買頻寬達到最大限度的使用,當有線網路時常因P2P下載造成有線網路壅塞,連最基本的瀏覽網頁都十分緩慢,因此如果可以將無線上網與家中有線網路的頻寬結合,並且分配使用率,降低各別使用者對於網路緩慢的感受,另外根據[1]對於3G無線網路最令人詬病的3G網路不穩定的問題提出方法來改善。 本篇論文結合分配線路使用率和特定封包由特定線路傳輸方式,使用OPENWRT 嵌入式系統平台、有線網路頻寬使用率和IPTABLES來標示封包,利用路由表來分配封包流向,讓使用者無法感受到網路壅塞,並且避免3G網路斷線造成下載檔案傳輸失敗。
With the evolution of the time, the wired network and the wireless network and the 3G wireless Internet access are increasing low rates. Modem people are not only to have wired network in the house but people own their mobile. People enroll the single rate of the 3G network proportion for use Internet unlimitedly. The 3G network is increased year by year. When people go home, the bandwidth utilization of the 3G network will be lower. If people use p2p software to download file at home, they made the wired network became slow to affect the others. The other people will not comfortable, because they can’t browse web page for the basic power. We can use the 3G network to combine wired network. We share the total bandwidth to balance. All of the persons will reduce feeling uncomfortably. According to the report [5] will avoid the 3G network crash to affect user. This study develops a bandwidth-allocating mechanism through allocating the utilization of the WAN and allocating the specific package to the specific WAN. Using OPENWRT embedded system and using bandwidth proportion of the wired network and using IPTABLES to mark package. According the routing table to allocating packages and making the users can’t feel congestive network. We avoid the 3G network crash to make the file download fail.
URI: http://hdl.handle.net/11455/9388
其他識別: U0005-0407201210431400
文章連結: http://www.airitilibrary.com/Publication/alDetailedMesh1?DocID=U0005-0407201210431400
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