| 高校图书馆电子资源校外访问的实现方法 |
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| 引用本文： | 白晓梅.高校图书馆电子资源校外访问的实现方法[J].鞍山师范学院学报,2012,14(2):54-56. |
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| 作者姓名： | 白晓梅 |
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| 作者单位： | 鞍山师范学院计算中心,辽宁鞍山,114007 |
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| 摘 要： | 国内高校网络都接入教育网,教育网速度慢是众所周知的,虽然很多高校都采用双出口的方式提高校内用户访问Internet速度,但从Internet访问校园网内部资源速度还是很慢.校园网内部的图书馆数字资源在校内访问很快,在校外访问速度却很慢,以致无法正常访问.此外,图书馆购买的一些数字资源访问时限定了IP地址范围,校内可以访问,校外却无法访问.为了解决上述问题,本文给出了基于VPN+NAT技术的解决放案.
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| 关 键 词： | VPN Radius Nat 计费 |
Realization of Access to Digital Resources of College and University Library outside of Campus |
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| BAI Xiao-mei.Realization of Access to Digital Resources of College and University Library outside of Campus[J].Journal of Anshan Teachers College,2012,14(2):54-56. |
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| Authors: | BAI Xiao-mei |
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| Institution: | BAI Xiao-mei(Computer Center,Anshan Normal University,Anshan Liaoning 114007,China) |
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| Abstract: | In our country,the network of Colleges and Universities has access to education network,but the slow speed of education network is well-known.Although many colleges and universities have increased users’ access speed to Internet on campus by double export way,the speed of access to campus network resource is still very slow.Speed of network on campus is quick but slow out of campus,so the normal access is impossible.In addition,visiting some data resources of the library limits the IP address range.We can’t get access to the digital inner resources of school library outside the university.To solve the above problems,this article gives solution based on VPN and NAT technology. |
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| Keywords: | Vpn Radius Nat Billing |
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