| 一种基于IPV4子网划分IP地址有效利用的方法 |
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| 引用本文： | 林奕水,邬燕萍. 一种基于IPV4子网划分IP地址有效利用的方法[J]. 信息通信, 2014, 0(10): 70-71 |
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| 作者姓名： | 林奕水 邬燕萍 |
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| 作者单位： | 1. 广东农工商职业技术学院机电系,广东广州,510507
2. 广东理工职业学院,广东 广州,510507 |
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| 基金项目： | 广东省高职教育教学管理委员会教改课题(JGW2013054)；广东省高职教育机电类专业教育教学改革项目(JD201311)；广东农工商职业技术学院院级课题 |
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| 摘 要： | 基于IPV4的子网划分,传统的划分方法由于保留了部分IP地址而严重影响IP地址的有效利用,提出一种基于VLSM的子网划分表示方法,将IP地址利用率从传统划分方法的71%,提高到94%,解决了在子网划分过程中IP地址浪费严重的问题。
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| 关 键 词： | IP地址 子网划分 VLSM |
A method of subnet division based on IPV4 to improve IP address usage |
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| Lin Yishui,Wu Yanping. A method of subnet division based on IPV4 to improve IP address usage[J]. Information & Communications, 2014, 0(10): 70-71 |
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| Authors: | Lin Yishui Wu Yanping |
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| Affiliation: | Lin Yishui,Wu Yanping (Department of Mechanical and Electrical Engineering, Guangdong AIB Polytechnic College, Guangzhou, 510507) |
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| Abstract: | For subnet division based on IPV4, IP addresses are not effectively used because some IP addresses are re-served in traditional division methods. A new subnet division method based on VLSM is proposed in this paper, which increases the IP address usage from the traditional 71%to 94%, therefore solves the waste problem of IP addresses dur-ing subnet division. |
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| Keywords: | IP address subnet division VLSM |
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