马克扎克伯格正在考虑基于区块链的用户数据授权

上下财经资讯    [独立专栏]    发布时间:2019-02-21 09:40    重要程度:     46946

马克扎克伯格正在考虑基于区块链的用户数据授权

Facebook首席执行官兼创始人马克•扎克伯格在2月20日接受哈佛大学法律教授Jonathan Zittrain的采访时,考虑基于区块链的用户数据授权的后果。

在讨论技术和社会的未来等话题时,扎克伯格指出,“从我们的工作角度来看,我们(Facebook)是世界上去中心化的一股力量。”扎克伯格说,他这一代的人之所以进入科技行业,是因为“科技给了个人力量,而不是大规模的中心化。”

扎克伯格提到,他正在考虑一个潜在的区块链使用案例,通过这个案例,用户可以控制他们的数据,他补充道,“基本上,你可以获取你的信息,您可以将其存储在某个去中心化的系统中,您可以选择不通过中介登录。

他指出,虽然去中心化技术的"相对计算密集"的过程最终可以克服,但也有道德层面的影响。

扎克伯格说:“我认为更有趣的问题在近期内是不可行的,但这些问题都是哲学上的问题,比如像这样一个系统的优点。”他说,去中心化的系统可能使用户对其数据有更多的控制,但也可能导致更多的滥用,任何追索都比中心化的系统困难得多。

扎克伯格说,公司正向更去中心化的结构发展的一个例子是在其信息服务中提供加密。扎克伯格概述了加密的好处,比如隐私和安全,但他进一步强调了安全的重要性,因为“人们理所当然地对我们(Facebook)抱有期望。我们将尽我们所能制止恐怖分子招募人员或制止剥削儿童。

据报道,本月早些时候,Facebook在其首次公开区块相关收购中收购了Chainspace。据报道,这家初创公司正致力于解决区块链的可伸缩性问题,尤其是通过对智能合约分片应用。然而,据报道,Facebook收购这家初创公司的主要原因是其员工的技能或专业知识,而不是公司提供的服务或产品。



Mark Zuckerberg Considers Blockchain Authorization of Data in Recent Interview

Facebook CEO and founder Mark Zuckerberg considered the ramifications of blockchain-based authorization of user data during an interview with Harvard Law professor Jonathan Zittrain on Feb. 20.

During a discussion covering such topics as the future of technology and society, Zuckerberg noted that he “think[s] about the work we [Facebook] are a decentralizing force in the world.” Zuckerberg said that people of his generation got into technology because “it gives individuals power, and is not massively centralizing.”

Zuckerberg mentioned that he was considering a potential blockchain use case by which users could have control over their data, adding “Basically, you take your information, you store it on some decentralized system and you have the choice to log into places without going through an intermediary.”

He noted that while the “relatively computationally intense” processes of decentralized technology could eventually be overcome, there are also moral implications.

“I think the more interesting questions there are not feasibility in the near term, but are the philosophical questions of the goodness of a system like that one,” Zuckerberg said. He stated that a decentralized system may give users more control over their data, but could also lead to more abuse, and any recourse would be far more difficult than on a centralized system.

Zuckerberg said that one example of how the company is moving toward a more decentralized structure is through offering encryption in its messaging services. Zuckerberg outlined the benefits of encryption like privacy and security, but further stressed the importance of safety given that “people rightfully have an expectation of us [Facebook], that we are going to do everything we can to stop terrorists from recruiting people or people from exploiting children.”

Earlier this month, Facebook reportedly acquired Chainspace in its first apparent blockchain-related acquisition. The startup was reportedly working on blockchain scalability problems, notably by applying sharding to smart contracts. Facebook, however, reportedly acquired the startup primarily for the skills or expertise of its staff, rather than the service or products the company provides.



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