TY - EJOU AU - Ou, Ran AU - Chen, Fei AU - Ren, Yongjun AU - Liu, Yepeng AU - Wang, Qirun TI - Digital Continuity Guarantee Method of Urban Construction Archives Based on Risk Management T2 - Journal on Big Data PY - 2019 VL - 1 IS - 2 SN - 2579-0056 AB - With the broad application of information technology in urban infrastructure, urban construction has entered the stage of a smart city, forming many electronic records in urban construction. These electronic records play a vital role in the maintenance of urban infrastructure. However, electronic records often change in the process of urban construction. How to preserve the electronic records of urban construction became a significant challenge. In response to this problem, this paper proposes the use of risk-based management techniques to ensure the digital continuity, authenticity, integrity, and availability of electronic records KW - Electronic record KW - urban construction KW - risk management DO - 10.32604/jbd.2019.06057