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定期的产品发布会往往引来消费者尖呼惊叫声,然而这一瀑布式的开发模式正在被高度迭代式、增量式的产品开发方式所代替在过去75年,几乎所有产品都通过“瀑布式模型”进行开发。这种开发架构迫使企业只能通过新品发布的方式向市场推出新产品。“瀑布模型”通过设计一系列阶段顺序开发,从系统需求分析开始直到产品发布,每个阶段都会产生循环反馈。在这种模式下,客户只有在一个产品开发周期完全接受后才能得到新产品,这可能需要数年时间,比如企业软件需要1-2年,新的微处理器需要2-4年,汽车需要3-5年,飞机则需要10年。在这种模式下,记者每年都会猜测的每家公司新品的新功能,企业则会像
Regular product launches often lead consumers to scream, but this waterfall development model is being replaced by a highly iterative and incremental approach to product development. In the past 75 years, almost all products passed the “Waterfall model” for development. This kind of development framework forces the enterprise to launch the new product to the market only through the way of new product release. “Waterfall Model ” is developed through the design of a series of phase sequence, from the beginning of the system requirements analysis until the product is released, each cycle will have a circular feedback. In this model, customers get new products only once they have fully adopted a product development cycle, which can take years, such as 1-2 years for enterprise software, 2-4 years for new microprocessors, 3-5 years, the aircraft will take 10 years. In this model, the reporter every year will guess the new features of each company new products, companies will be like