2020 企业级区块链安全白皮书 i g u th 5 b m o .c 关于北京航空航天大学 自 1952 年 10 月建校以来，北京航空航天大学一直是国家重点建设的高校，2017 年北航入选国家“双一流”建设高校名单（A 类）， 学校突出人才培养中心地位，坚持“把一流学生培养成一流人才”的育人理念，在人才培养中创造知识，在创造知识中培育人才，为中 国的航空航天事业和国家建设发展培养了一批领军人物和奠基人才。2017 年 8 月，北航网络空间安全学院正式成立。同年 9 月，北航 获批由中央网信办、教育部共同授牌的“一流网络安全学院建设示范项目高校”，成为国内七所示范项目建设高校之一。北航网络空间 安全学院在空天信息网络高速数据加密、卫星网络通信系统安全、移动互联网安全、区块链安全、大数据与云计算安全、工业互联网安 全等研究领域形成了特色鲜明的研究方向。 关于中国移动研究院 5 b m o .c 中国移动研究院成立于 2001 年，是集团公司直属单位。研究院以做“中国移动技术创新的引擎”为愿景，落实国家创新驱动发展 战略和公司“大连接”战略，致力于成为公司权威的战略智库，深入开展技术产业引领、现网运营与战略支撑、新型产品和重大平台研 发，研究领域覆盖了无线、网络、人工智能、业务、安全、物联网、实验测试、用户与市场、战略研究等。研究院拥有高素质、专业化 的干部队伍，高水平、国际化专家研发团队，目前有员工 1120 多人，平均年龄 34 岁，硕士以上超过 90%，拥有首席科学家 3 人和一 大批国家级科技专项课题负责人和国际标准化组织领导人。研究院拥有国际一流的试验基地，总面积超过 1 万平方米，包括五个国家级 工程实验室、两个国际组织全球测试认证基地，为行业提供了协同创新的平台。 u th 关于绿盟科技 i g 绿盟科技集团股份有限公司（以下简称绿盟科技），成立于 2000 年 4 月，总部位于北京。公司于 2014 年 1 月 29 日起在深圳证 券交易所创业板上市，证券代码：300369。绿盟科技在国内设有 40 多个分支机构，为政府、运营商、金融、能源、互联网以及教育、 医疗等行业用户，提供全线网络安全产品、全方位安全解决方案和体系化安全运营服务。公司在美国硅谷、日本东京、英国伦敦、新加 坡设立海外子公司，深入开展全球业务，打造全球网络安全行业的中国品牌。 版权声明 为避免合作伙伴及客户数据泄露，所有数据在进行分析前都已经过匿名化处理，不会在中 间环节出现泄露，任何与客户有关的具体信息，均不会出现在本报告中。 企业级区块链安全白皮书 目录 CONTENTS 目录 执行摘要 ···································································································································································1 1. 区块链产业发展····················································································································································3 1.1 区块链政策推进 ·········································································································································································· 4 1.2 区块链产业分类 ·········································································································································································· 4 1.3 区块链产业预测 ·········································································································································································· 5 m o .c 2. 企业级区块链介绍 ················································································································································6 2.1 企业级区块链和联盟链的关系 ·················································································································································· 7 2.2 企业级区块链的特点 ·································································································································································· 7 2.3 企业级区块链的应用场景 ·························································································································································· 8 5 b 2.3.1 去中心化金融 ······························································································································································································ 8 2.3.2 物联网应用 ·································································································································································································· 9 2.3.3 能源和工业互联网 ····················································································································································································10 u th 2.3.4 司法存证 ····································································································································································································11 2.3.5 食品溯源 ····································································································································································································11 i g 2.3.6 去中心化身份认证 ····················································································································································································12 2.4 企业级区块链的参考架构 ························································································································································ 12 2.5 主流企业级区块链平台 ···························································································································································· 13 2.5.1 Hyperledger ························································································································································································