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2 .目录
• 背景
• 结合区块链的去中心化云平台
• 资源
• 网络
• 计算
• 存储
• 区块链
• 展望
3 .个人简介
百度系统部 阿里巴巴技术保障部 BonusCloud
CDN SLB/DNS
2011年 2015年
2008年 2013年 2018年
支付宝系统部 美团云
GSLB/LB
4 .云计算面临的问题
信任低
• 不必要的担心
• 必要的关切
集中化
• 资源集中
• 服务商集中
成本高
• 服务商成本高
• 使用者成本高
5 .区块链带来的机会
不可
透明
篡改
去中 经济
心化 手段
自治 开放
6 .区块链也需要云计算
去中心化的逻辑
• 智能合约
去中心化的资源平台
•？
去中心化的数据库
•？
去中心化的自治
• DAOs
7 .BonusCloud
{"A?":"B","C":1,"D":988212,"A":[{"A?":"I","A":
244.89805229104775,"B":359.393232813510
6,"D":1092.1802028734378,"C":944.7358754
855236,"F":0.62,"a":{"A":false,"B":{"A":{"A":"
MAB4YTM2nGY","B":1},"B":{"D":1092.180202
Blockchain x Cloud
8734378,"C":944.7358754855236},"C":{"#39
3536":"#333333"}}}}]}
The next generation infrastructure driven by blockchain
区块链技术驱动的次世代基础设施
8 .BonusCloud
• 资源
• BonusNode
• 连接 {"A?":"B","C":1,"D":988212,"A":[{"A?":"I","A":
• BonusNet
244.89805229104775,"B":359.393232813510
• 价值 6,"D":1092.1802028734378,"C":944.7358754
855236,"F":0.62,"a":{"A":false,"B":{"A":{"A":"
• BonusComputing
MAB4YTM2nGY","B":1},"B":{"D":1092.180202
• BonusStorage
8734378,"C":944.7358754855236},"C":{"#39
• 承载 3536":"#333333"}}}}]}
• BonusChain
The next generation infrastructure driven by blockchain
区块链技术驱动的次世代基础设施
9 .BonusNode
• 分级策略
• Lite:路由器/开发板/NAS
• Normal:PC
• Super:Server
• 市场调节收益分配
10 .BonusNode
• 多种分发策略
• 插件
• APP
• ROM
• 覆盖主流平台和主流品牌
• ARM/MIPS
• OpenWrt/Merlin/
PandoraBox
• PIs
11 .{"A?":"B","C":1,"D":988212,"A":[{"A?":"I","A":
244.89805229104775,"B":359.393232813510
6,"D":1092.1802028734378,"C":944.7358754
855236,"F":0.62,"a":{"A":false,"B":{"A":{"A":"
MAB4YTM2nGY","B":1},"B":{"D":1092.180202
8734378,"C":944.7358754855236},"C":{"#39
3536":"#333333"}}}}]}
12 .去中心化的P2P网络
{"A?":"B","C":1,"D":988212,"A":[{"A?":"I","A":
• 244.89805229104775,"B":359.393232813510
去中心化网络不代表去中心化应用
6,"D":1092.1802028734378,"C":944.7358754
855236,"F":0.62,"a":{"A":false,"B":{"A":{"A":"
• Kademlia网络 MAB4YTM2nGY","B":1},"B":{"D":1092.180202
• 二叉树结构 8734378,"C":944.7358754855236},"C":{"#39
• 异或计算距离3536":"#333333"}}}}]}
13 .去中心化的P2P网络
{"A?":"B","C":1,"D":988212,"A":[{"A?":"I","A":
• Coral 244.89805229104775,"B":359.393232813510
• S/Kademlia
• 没有考虑网络状况 6,"D":1092.1802028734378,"C":944.7358754
• 日蚀攻击/女巫攻击
855236,"F":0.62,"a":{"A":false,"B":{"A":{"A":"
• Level0-2对应不同延迟节点
MAB4YTM2nGY","B":1},"B":{"D":1092.180202 • 不能自由选择节点ID
• 数据存储不灵活 8734378,"C":944.7358754855236},"C":{"#39 • 节点加入密钥认证
• 数据索引分离 3536":"#333333"}}}}]} • 恶意路由
• 一个key多个value • 多条不相交路由查询
14 .BonusNet
• 改进的P2P网络 {"A?":"B","C":1,"D":988212,"A":[{"A?":"I","A":
244.89805229104775,"B":359.393232813510
• 更多维度的聚合
6,"D":1092.1802028734378,"C":944.7358754
• 基于评价的多级路由
855236,"F":0.62,"a":{"A":false,"B":{"A":{"A":"
MAB4YTM2nGY","B":1},"B":{"D":1092.180202
• 加密网络 over IPv6
8734378,"C":944.7358754855236},"C":{"#39
• 安全性 3536":"#333333"}}}}]}
• 扩展性
• 兼容性
15 .BonusComputing
• DPaaS (decentralized PaaS)
{"A?":"B","C":1,"D":988212,"A":[{"A?":"I","A":
• 任务分发
244.89805229104775,"B":359.393232813510
• 信息的透明
6,"D":1092.1802028734378,"C":944.7358754
• 安全性855236,"F":0.62,"a":{"A":false,"B":{"A":{"A":"
• FaaS MAB4YTM2nGY","B":1},"B":{"D":1092.180202
8734378,"C":944.7358754855236},"C":{"#39
3536":"#333333"}}}}]}
• DApp
16 .BonusComputing
• 按资源付费vs按任务付费
{"A?":"B","C":1,"D":988212,"A":[{"A?":"I","A":
244.89805229104775,"B":359.393232813510
• 任务验证 6,"D":1092.1802028734378,"C":944.7358754
• 判定855236,"F":0.62,"a":{"A":false,"B":{"A":{"A":"
•MAB4YTM2nGY","B":1},"B":{"D":1092.180202
Majority voting
8734378,"C":944.7358754855236},"C":{"#39
Court system
•3536":"#333333"}}}}]}
• 根据节点可信度动态选择验证强度
• 仲裁
• 默认只有任务发起方验证
• 仲裁对双方都可能做惩罚
17 .去中心化的存储
• 去中心化vs中心化
{"A?":"B","C":1,"D":988212,"A":[{"A?":"I","A":
244.89805229104775,"B":359.393232813510
• 数据安全6,"D":1092.1802028734378,"C":944.7358754
855236,"F":0.62,"a":{"A":false,"B":{"A":{"A":"
• 环境更复杂
MAB4YTM2nGY","B":1},"B":{"D":1092.180202
• 更高的冗余比例
8734378,"C":944.7358754855236},"C":{"#39
3536":"#333333"}}}}]}
• 成本为先
• 数据验证？
• 复制证明（Proof-of-Replication）
18 .BonusChain
• 去中心化的交易撮合
{"A?":"B","C":1,"D":988212,"A":[{"A?":"I","A":
• 多方获益的生态系统
244.89805229104775,"B":359.393232813510
6,"D":1092.1802028734378,"C":944.7358754
855236,"F":0.62,"a":{"A":false,"B":{"A":{"A":"
MAB4YTM2nGY","B":1},"B":{"D":1092.180202
8734378,"C":944.7358754855236},"C":{"#39
3536":"#333333"}}}}]}
19 .BonusChain
• 共识机制{"A?":"B","C":1,"D":988212,"A":[{"A?":"I","A":
• 如何分账
244.89805229104775,"B":359.393232813510
• 防止作弊
6,"D":1092.1802028734378,"C":944.7358754
855236,"F":0.62,"a":{"A":false,"B":{"A":{"A":"
• 不同类型服务有不同的共识机制
MAB4YTM2nGY","B":1},"B":{"D":1092.180202
8734378,"C":944.7358754855236},"C":{"#39
• 主链侧链模式
3536":"#333333"}}}}]}
• 主链记录交易账务信息
• 侧链记录日常事务信息
• 多条侧链，多种技术
20 .展望
• 与现有云计算体系互补
{"A?":"B","C":1,"D":988212,"A":[{"A?":"I","A":
244.89805229104775,"B":359.393232813510
• 个人数据价值会提升
6,"D":1092.1802028734378,"C":944.7358754
855236,"F":0.62,"a":{"A":false,"B":{"A":{"A":"
MAB4YTM2nGY","B":1},"B":{"D":1092.180202
• 终端的算力会提升
8734378,"C":944.7358754855236},"C":{"#39
3536":"#333333"}}}}]}
• 通过网络带动去中心化发展
21 .bonuscloud.io
linkedin.com/company/bonuscloudio/
medium.com/@bonuscloud/
@BonusCloud.io
@bonus_cloud
General: t.me/Bonuscloud
Chinese: t.me/bonuscloudcn
Russian : https://t.me/Bonuscloudru
Traditional Chinese: t.me/BonusCloudTC
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