November 2022
Intermediate to advanced
276 pages
3h 51m
Chinese
Content preview from 流架构
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
71
第
3
章
了解流的价值链
既然我们已经了解了为什么流是值得的，那么让我们把注意力转向“流”是
如何产生的。虽然我们在第
2
章中给出了“为什么”这个问题，但要回答“如
何”这个问题则要复杂得多，原因有二。第一，虽然我们在这里使用的技术
非常强大，可以创建出色的态势感知能力，但它们并不是对未来的可靠预测。
有很多方式可以引发流，并且一些未知的参与者也可以帮助我们实现这一目
标。我们所能做的就是找出更多机会来填补理论空白，以及发现在这方面可
能导致竞争优势的策略。
第二，我们需要一个演变的起点。在本书中，我们将利用价值链和承诺来评
估满足用户的需求。虽然在确定流中所涉及的技术时有一些猜测，但好消息是，
目前的市场已经朝着正确的方向快速发展。目前我们已经建立了一个优秀的
基线，并且我们可以使用今天的
EDA
市场，我们在第
2
章中通过定义的需求，
以及现代战略分析工具来粗略描绘一张未来的蓝图。
本章将重点使用两种强大的建模技术：沃德利地图和允诺理论，从高层次上
理解构成实现流价值链的要素。
3.1
回顾：流的高级属性
在第
1
章中，我们确定了流架构的关键属性，如下所示：
72 ｜
第
3
章
•
消费者（或其代理）通过自助服务接口向生产者请求流。
•
生产者（或其代理）选择接受或拒绝哪些请求。
•
一旦建立了连接，消费者不需要主动请求信息，信息会自动推送给他们。 ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Read now
Unlock full access
More than 5,000 organizations count on O’Reilly
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.