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算力网络与交易风控 被引量:2
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作者 蒋昌俊 《重庆邮电大学学报(自然科学版)》 CSCD 北大核心 2023年第1期1-7,共7页
算力作为数字经济的核心生产力,已经成为全球战略竞争的新焦点。传统计算模式不足以满足网络环境下的业务对于自身敏捷构造需求和外部大数据应用需求。在对比分析了网格计算、云计算、边缘计算、多云与云际计算的优缺点后,提出了一种新... 算力作为数字经济的核心生产力,已经成为全球战略竞争的新焦点。传统计算模式不足以满足网络环境下的业务对于自身敏捷构造需求和外部大数据应用需求。在对比分析了网格计算、云计算、边缘计算、多云与云际计算的优缺点后,提出了一种新型计算模式:方舱计算,并介绍了方舱计算系统的三大组成部分。在此基础上,进一步提出了基于方舱计算构建算网系统的设想。作为方舱计算的典型应用,介绍了当前网络交易风控遇到的难题,结合方舱计算模式,通过建立并发系统行为理论与流量计算方法,发明了业务流程网络横切并发的调度技术,提出网络交易风控的行为认证方法,设计并实现了系统高并发、高辨识、高时效的目标。 展开更多
关键词 方舱计算 算网系统 交易风控 金融安全
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The credit risk of the borrower's credit in P2P network
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作者 Fengzhi Liu MingyanWang 《International English Education Research》 2015年第8期72-75,共4页
P2P network lending refers to the individual through the oJfline trading platform provided by the Business Company provides small loans to other individuals. According to the sea tree Lingyi data stalistics, as of Nov... P2P network lending refers to the individual through the oJfline trading platform provided by the Business Company provides small loans to other individuals. According to the sea tree Lingyi data stalistics, as of November 2014. China has 1371 P2P network lending company, than by the end of2013 638 over more than doubled. Since 2014,The cumulative volume of the whole network lending industry is up to 431.2 billion yuan. With the increasing social awareness in the industry, the future of the number and amount of P2P network lending companies in China will continue to grow rapidly. However, at present our P2P network credit risk management issues is serious, lacking of professional risk management personnel,who audit on the borrower's credit mostly limited to the upload information of borrowers. Credit rating is largely dependent on the subjective judgment of the risk control personnel and audit staff, which can not meet the requirements of the transaction participants in the loan security measures.This paper to pat the loan company were empirical research, through the logistic model to find the breach the key influence factors, to construct the borrower's credit risk evaluation methods, and to provide the P2P network lending risk control with specific policy recommendations. 展开更多
关键词 P2P network credit risk logistic model
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