最后更新
2018年10月1日
BRAVO is a technology company that created an innovative hybrid blockchain protocol (BHBP) by "mashing-up" several protocols that interoperate seamlessly to provide advanced features and multiple functionalities for a generation that demand simplicity and deserves control and privacy. BRAVO democratizes blockchain protocols by seamless UX and applicability to multiple industries.
BRAVO set out to revolutionize the tipping and privacy payment industry in 2014 with a seamless mobile payment application and a privacy algorithm protocol that followed strict regulatory compliance. The idea was how to pay two strangers without sharing their personal information while following regulatory compliance.
BRAVO’s minimum viable product (MVP) was built and launched at TechCrunch Disrupt San Francisco in 2015 where it won the Audience Choice Award. In 2017, BRAVO beta version was featured on ABC's SharkTank landing a deal with Mark Cuban & Lori Greiner.
Since then, BRAVO has become a movement and continues to gain significant traction with a community of tens-of-thousands of artists, musicians and many other active users in the US test market.
With a strong and validated use case, a established marketplace, and a successful proof of concept, BRAVO began building an innovative hybrid blockchain platform to fulfill the need of the users and community with a combinations of protocols on a single platform that supports on-demand public and private payments with its own token, BVO. We called the protocol hybrid blockchain protocol as it consists on a FBA + PoS “mash-up” that interoperate seamlessly and synergistically in the backend with a simple front end on-demand user experience under full control by the end user. This technology is patent pending but BRAVO foundation will 100% make it public for the community to use. We only wanted to protect the idea from institutional forces that might prevent the ecosystem from future technologies and innovation.
BRAVO is unique in the industry as a blend of technology, user experience, privacy, compliance and an already established business. In fact, BRAVO is one of very few ICOs in the world that actually has a solution developed and proven traction with a fiat version available since 2015 in the U.S. market (Interestingly, less than 9% of the ICO's come from established businesses and almost half do not have a product developed before their ICO campaign began).
BRAVO's goal is to make cryptocurrency payments as simple as a swipe on your phone. BRAVO pay is our first dApp, an application that validated the market, the need for simplicity and protocol concept. However, recognizing the industry need for simplicity, BRAVO’s blockchain is agnostic to industries and will be able to support any transaction of value the beyond payments; our community can decide!
In Q2-2019, BRAVO will release a cryptocurrency version with its own Token to allow for instant and secure payments worldwide. The developer’s API will be release at a later date (visit our timeline for details).
BRAVO的主要功能:
BRAVO致力于构建更好的支付系统,为移动应用提供简单的以用户为中心的体验,以及强大的区块链后端协议。为了满足社区需求,我们正在制定一项新协议,其中包含适用于支付和其他行业的多种功能。 
我们的协议:
混合区块链: 
BRAVO创新的混合区块链技术由公共和私人区块链的混合“混搭”组成,所有区块链都是分散的和不可变的。 BRAVO区块链将两种不同的协议集成在一起,使它们能够无缝地互操作,并协同地为最终用户提供对交易速度,隐私和成本的控制。公共区块链基于联邦拜占庭协议(FBA)一致性算法,而BRAVO的私有区块链基于匿名证明证明算法。两种协议都需要低计算能力。
我们相信用户隐私,用户只想分享付款,而不是他们的信息。这与我们的技术无缝地执行,符合法规要求。
BRAVO区块链支持两种不同的资金转移方式:公共转账和私人隐身转账。公共转移是在区块链上记录和查看的硬币交易。与比特币和以太坊一样,可以跟踪从一个钱包到另一个钱包的资金。对于不需要匿名的交易,使用BRAVO区块链的公共转账提供了一种快速,低成本的方式来发送付款或记录其他交易(标题,法律文件等)。
然而,根据GDPR规定的隐私法规,BRAVO了解人们重视他们的隐私,并希望在需要时匿名发送资金。事实上,70%或更多的用户只能分享付款,而不是他们的私人信息。为了支持这一点,BRAVO Blockchain通过所谓的“Incognito Transfers”按需提供BVO Coin的匿名转移。这是通过使用匿名技术的算法在后端自动转换为BRAVO Private Coin(BVO-P)来实现的。在实现这一目标的同时,BRAVO也遵循严格的法规要求,为最终用户提供安全和舒适。
组件:
隐私协议:BRAVO区块链将使用zerocoin协议对BVO-P PoS区块链上的交易进行匿名处理。 zerocoin协议基本上将所有BVO-P汇集成预定面额,并在启动传输时发送这些面额的集合。打个比方,让我们用水作为货币。水很重,难以运输并占用空间,因此您不必自己储存和运输水,而是将水换成水代币,这些代币具有代表杯子,品脱,夸脱和加仑的不同代币。你给水交换器加10.5加仑的水;交换器将水倒入一个大池中,并为您提供新铸造的令牌(2加仑代币和2夸脱代币)。如果您想向朋友发送2加仑的水,您可以给交换机加2加仑代币和朋友的地址。交换机然后从公共池向您的朋友提供2加仑的水。
联邦拜占庭协议:了解联邦拜占庭协议(FBA)共识算法需要了解其前身 - 传统的拜占庭协议。即使您的网络中有一些行为不端的成员,拜占庭协议也可确保达成共识。这有两个好处。首先,共识可以快速有效。其次,信任完全与资源所有权脱钩。这意味着一个小型供应商拥有与富裕的大型组织一样多的权力,这有助于保持他们的诚实。在不利方面,各方必须就确切的参与者名单达成一致。通常,拜占庭协议系统的成员资格由中央机关或封闭谈判确定。
在实践中,传统的非联合拜占庭协议要求每个节点都参与每个事务以达到法定人数。这类似于让州内的每个城市市长都知道你要在你的院子里种一棵树,并让大多数人同意它。这是不必要的,浪费了每个人的时间和资源。在BRAVO的FBA系统中,每个节点可以决定信任谁并成为他们决策组的一部分,我们将其称为法定人数。按照前面的例子,你只需要让你的邻居知道(你的法定人数切片),你想在你的院子里种一棵树并让他们同意它。此外,当重叠的仲裁片传达事务时,达到了系统范围的协议。
Oct-2013: IDEA
Nov 2013-Oct 2014: R&D
Nov-2014: BRAVO MVP
Sept-2015: TechCrunch DISRUPT
Sept-2016: FIAT alpha
Jan-2017: BLOCKCHAIN
Sept-2017: BLOCKCHAIN R&D
Nov-2017: ABC’s SHARK TANK DEAL
Jan-July 2018: VNEXT DEV
Aug-2018: BVO TOKEN
Oct-2018: BVO ICO
Nov-2018: BVO ICO
Dec-2018: BVO CRYPTO
Q1-2019: VNEXT
Q1 2019: EXCHANGE LISTINGS
Q2-2019: BVO WALLET
Q3-2019: BVO-P
Q4-2019: BVO-P
Q1-2020: BVO CONSORTIUM
Q2-2020: API FOR DEVS
验证 100%
BRAVO PAY is a decentralized project that uses the power of blockchain to ensure simplicity, privacy and anonymity in payments with seamless user experience.
PROS:
CONS:
SUGGESTIONS:
NOTE:
The platform through the use of hybrid blockchain technology ensures that the users are able to send and receive anonymous payments. I would invest in this project.
Good team and strong value proposition. This product is worth supporting for the angle on mass adoption. Big market and space, with an equally big product vision.
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