Industry Pain Points

行业痛点

features
Data Closed
数据封闭

Data is scattered and closed, and the value of data sharing cannot be achieved, resulting in data islands.

数据分散和封闭,无法实现数据价值共享,导致数据孤岛。

features
Privacy Protection
数据权益与隐私

Data rights and privacy protection issues arise from difficulties to claim personal information right therefore hinders data value delivery.

数据权利和隐私保护问题源于个人信息难以产生价值,因此阻碍了数据价值的传递。

features
Data Value Exchange
数据价值传递

The data market infrastructure is weak and hinders the commercialization of data value exchange.

数据市场基础设施薄弱,阻碍了数据价值交换的商业化。

Technology

技术架构

BDN应用层

应用层指BDN生态运行的智能数据应用。如数据市场DM(Data Market),其提供数据流通所需的安全交易能力、完善的交易匹配机制、海量交易支持和匿名交易能力。

Applications

Applications describe data intelligence applications under the BDN ecosystem. For example the Data Market(DM) ensures secured data transactions, effective data matching, massive data exchange and anonymous trading, that all form the essential part to promote business data circulation in the ecosystem.

应用框架层

应用框架层提供BDN网络的组件化框架功能。包括基于Ontology BlockChain实现的去中心化数据交易框架DDXF,提供数字交易的智能合约EXchange Smart Contract,提供数据交易的SDK和密码学基本组件。此外,框架提供反欺诈和匿名交易等能力。应用开发者通过框架层提供的组件和功能,解决数据的交易流通等诸多问题,让开发者把所有精力都花在自己的DAPP应用开发商,无需关心区块链底层技术。

Application Framework

Application framework provides different components and their supporting functionalities to the BDN network. This includes the Decentralized Data eXchange Framework(DDXF), that provides the exchange smart contract, and the basic cryptographic components and SDK components for data transactions based on Ontology’s blockchain technology. The framework also has anti-fraud mechanism and anonymous trading capabilities. Different components and their functionalities of the application framework could be used by developers to solve problems associated with data circulation, cultivating the best environment for developers to fully focus on DAPP development.

核心协议层

核心协议层包括BDN网络运转的核心框架和功能模块。主要有几个模块构成:消费者授权机制CAS(Consumer Authorization System)保障数据流通过程中的消费者知情、授权和撤销权,符合GDPR规则;分布式数据链DDC(Distributed Data Chain)实现海量实体数据的存储,数据可以高效访问和使用,生态网络通过P2P协议完成通信。

Core Protocol

The core protocol includes the core framework and functional modules of the BDN network. This mainly comprised of several modules the Consumer Authorization System (CAS) that ensures consumers' acknowledgement, authorization and revocation rights in the process of data circulation, in line with the GDPR requirements; Distributed Data Chain (DDC) that ensures massive on-chain business data storage, the effective business data access through the network and data communication using the P2P protocol in the ecosystem.

数据采集层

数据采集层指BDN网络的数据采集工具,目前BDN官方提供三类数据采集工具:用于物联网嗅探技术的BDN Sensor;用于APP应用数据采集的BDN SDK;用于服务器主机数据采集的BDN Agent。

Data Acquisition

Data acquisition describes the data collection tools in the BDN network. There are currently three types of data collection tools, including the BDN Sensors that collects business data through the use of IoT sniffer technology; SDKs that collect business data via different APPlications; and BDN Agents that collects data through their host servers.

数据来源层

数据来源层指BDN生态的数据来源。商业数据源包括但不限于线下行为数据、线下交易数据、活动营销数据和监控等数据。个人数据源统称为UNO IDENTITY,包括个人链上唯一识别ID、完整的用户画像和标签,个人身份、兴趣爱好、行为轨迹等多维度信息构成。

Data Sources

The data sources in the BDN network are mainly comprised of business data sources and individual data sources. The business data sources comprise the consumer behavioral data, consumers transactional data, and marketing data etc. Individual data sources are collectively referred to as UNO IDENTITY, that forms a multidimensional analysis of an individual, including their unique on-chain ID, complete user profiles and tags, personal status, interests, and their behavioral trajectories.

Competitive Advantage

行业优势

icon
Security
Anonymous Data Circulation

Established as a side chain to Ontology, through the use of Smart Contract and decentralised user identity framework, and combine with asymmetric encryption technology to ensure a secure and anonymous data circulation and information protection.

安全
数据流通匿名化

构建于ONT子链,利用其智能合约、分布式身份框架等特性,结 合非对称加密技术保障数据流的安全匿名交易,保障信息安全。

icon
Massive
Massive Offline Data

Using a decentralized distributed database technology to store massive amount of offline data to form a data resources pool.



海量
海量线下数据

利用去中心化分布式数据库技术,承接线下实体海量数据,形成数据资源池。

icon
Efficient
The Value Of Data

Effectively match data transactions in the data market based on blockchain technology and smart contracts, and automatcially achieve value enhancement in the system through data circulation to realise data assetisation.

高效
数据价值快速资产化

以区块链技术和智能合约为基础的数据市场实现交易快速匹配, 自动触发达成价值流通,高效快速实现数据资产化。

BDN Global Data Distribution

BDN全球数据分布

Sensor Devices 100K Cities Covered 430

智能探针 10万 覆盖城市 430

Total Data Amount 800M Daily Data Amount 2M

总数据量 8亿 日均数据量 200万

Cooperating Brands 1.6K Cooperating Businesses 10K

合作品牌 1600 合作商家 1万

Read Our Documents

白皮书

doc
Whitepaper
白皮书
doc
Onepager
介绍单页

Road Map

路线图

2017 Q3
Concept
  • Concept Generation
  • Team Assemble
概念
  • 概念起草
  • 初创团队成立
2017 Q4
Research
  • Technical feasibility study
  • Prototype
可行性研究
  • 技术可行性探讨
  • 原型设计
2018 Q1
Design
  • Founded
  • Roadshow
组织结构
  • 基金会成立
  • 路演
2018 Q2
Pre-Sale
  • Pre-release
  • Release token
  • Private placement
私募
  • 预发行
  • 发行BDN
  • 私募
2018 Q3
Start Develop
  • Develop nep-5 wallet app
  • Develop business chain by ONT Blockchain Framework
启动研发
  • 开发nep-5钱包
  • 开发基于 ONT Blockchain Framework 的子链
2018 Q4
App Beta Test
  • Private closed beta
  • Open beta launched to public and improvement the app
App验收测试
  • 内测
  • 开放测试版
2019 Q1
Alpha Test
  • Exchange circulation
  • First batch partners
公测
  • 数据交易所
  • 第一批合作伙伴
2019 Q2
Mainnet
  • Mainnet Online
  • Open Platform
  • SDK
主网
  • 主网上线
  • 开放平台
  • SDK
2019 Q3
Community Benefits
  • Third-party applications
  • More partners
  • Business development
社区发展
  • 第三方应用程序
  • 拓展合作方
  • 业务发展

Ecosystem Partners

生态伙伴

partner
partner
partner
partner
partner
partner
partner
partner
partner

Technical Partners

技术伙伴

partner
partner
partner

Get In Touch

Any question? Reach out to us and we’ll get back to you shortly.

联系我们

任何问题?联系我们,我们会尽快回复您。

graph