| 电信级Linux设备中驱动程序的研究与开发 |
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| 引用本文： | 张磊,沈连丰.电信级Linux设备中驱动程序的研究与开发[J].电信科学,2004,20(1):18-21. |
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| 作者姓名： | 张磊 沈连丰 |
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| 作者单位： | 东南大学移动通信国家重点实验室,南京,210096;解放军理工大学通信工程学院,南京,210007;东南大学移动通信国家重点实验室,南京,210096 |
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| 基金项目： | 国家科技攻关项目，教育部科学技术基金 |
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| 摘 要： | Linux系统以其开放源代码、健壮性和高效性等优良特性,逐步被电信制造商和电信运营商所接受.本文从实际研究开发经验出发,指出当前影响电信级Linux设备稳定性和可靠性的主要因素是驱动程序的开发;然后从Linux系统相关的部分出发,进行了驱动程序开发具体规则的讨论;接着从代码编制的角度出发进行了驱动程序编程细节的讨论.
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| 关 键 词： | 电信级 驱动程序 可靠性 |
| 修稿时间： | 2003年12月11 |
Research and Development of Device Drivers in Carrier-grade Linux Equipment |
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| Zhang Lei,Shen Lianfeng.Research and Development of Device Drivers in Carrier-grade Linux Equipment[J].Telecommunications Science,2004,20(1):18-21. |
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| Authors: | Zhang Lei Shen Lianfeng |
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| Affiliation: | Zhang Lei1,2,Shen Lianfeng1 |
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| Abstract: | Telecom manufacturers and telecom operators have gradually accepted equipments based on Linux because the Linux system has merits such as open-source, robustness and high efficiency. In light of our experience from actual development and research, we point out that the main factor that currently affects the reliability and stability of carrier-grade Linux equipment is in the development of device driver. From the point view of the part associated with Linux system, discussion has made on the concrete rules. From the point view of the part associated with programmer, discussion has made on the details of coding. |
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| Keywords: | carrier-grade device driver reliability |
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