中文摘要：

在对国内外近年相关研究文献和网络存档项目调研的基础上，参照OAIS模型，把网络信息资源长期保存的基本流程归纳为采集、管理、保存、利用等主要阶段，并依此为主线，构建一个系统化的研究框架，在该框架下对Web Archive流程中不同阶段目标的实现所涉及的技术及其应用进行梳理、识别和分析。通过总结近年国内外Web Archive技术的研究成果和洞悉未来网络资源保存技术的发展趋势，以期为我国网络资源保存的研究与实践提供参考和借鉴。

英文摘要：

On the basis of recent literature review and Web Archive project investigation at home and abroad, according to the OAIS model, this paper summaries the basic process of network information resource longterm preservation as the main stages of collection, management, preservation, utilization and so on. On this basis, it constructs a systematic research framework, and under the framework sorts out and analyzes technology application of Web Archive each flow. By summarizing the recent research results of Web Archive technology and predicting the future development trend of Web Archive technology in the future, the authors aim at providing reference for Web information presevation in China.