Chapter 5 modern software engineering [IT Industry Innovation] exercises and discussions

16.1 VCD Innovation

By looking at the development of this incident, I believe that the pioneers have succeeded in the following aspects:

1. carefully conducted market research

2. The pioneers have played a great role in their intelligence and have been tested repeatedly.

However, a technical judgment error occurs in the later stage, which leads to subsequent failures. If I was a competitor at the time, I first bought the first vcdns for anatomy and prototype, and understood the technology, with the development of the times, we are constantly innovating, not only in terms of technology but also in terms of sales ideas, so that they can better meet the needs of the public.

16.2 BBS Innovation

Stack Overflow is a program-related it Q & A website. Users can submit questions, browse questions, and index related content on the website for free, and use simple HTML when creating the home page. On the Issue page, we will not bring up any advertisement, sales information, JavaScript window, etc.

Its success stems from its innovation. For example, Stack Overflow refers to the user Incentive Mechanism of websites such as Reddit and focuses on the problem quality. Its approach is through reputation point and badge) establish a trust evaluation system and provide effective incentives for participants. Stack Overflow has no redundant or follow-up features (such as unnecessary social network features ). In addition, Stack Overflow makes the "tag" corruption magic again, which is also commendable.

16.3 dream code, major goals and prospects 16.4 discuss Microsoft's Xbox Kinect Innovation

The Xbox 360 game machine somatosensory control system, Kinect sensor, is nearly one year before its first launch. With the arrival of the holiday season at the end of the year, Microsoft CEO Ballmer pointed out at the Web 2.0 summit in San Francisco on the 18 th, during the holiday season this year, Microsoft will launch a series of important innovations for the Kinect and Xbox products. In October 18, Microsoft announced a partnership with Sesame Street, a well-known Children's Education Program, to attract young TV viewers with Kinect.

Xbox 360 has become the best-selling game host in the United States for many times. Microsoft released a press release in October 13. According to data from NPD, the company sold September (monthly increase of 438000) Xbox 42% game consoles in the United States in 360 and once again became the best-selling game host in the United States. Microsoft said that the sales volume of Xbox 360 reached 42% in the market, and has been higher than 40% in the seventh consecutive month. Microsoft pointed out that, in the past 16 months, Xbox 360 has won the U.S. single-month sales of game consoles for 15 months.

These innovations need to be further understood in the future.

16.5 innovative practices

First, do a good job in customer demand analysis and mining.

Second, in product planning, both prototype product planning and derivative product planning should use the idea of Technical Innovation to inherit from the subject, make partial innovation, and plan new products.

Third, when developing products, we should use the technology innovation ideas inherited by the subject and local innovation for design.

For example, mobile phone Compatibility Design refers to the compatibility between mobile phone internal devices.

Product development is a business action of an enterprise and a major investment decision. Enterprises serve the market, and product development should be market-oriented. In order to better meet new market demands and increase the ROI, we should adopt the technology innovation ideas inherited by the subject and partial innovation to make innovation work in production development more rationally and strategically. R & D is the source of innovation for the company. The company's mission is to earn profits from the market. Therefore, R & D personnel should not only start from technology, but should consider how to innovate from the market and business perspectives, as an engineering merchant

16.6 how technologies and practices of software engineering help innovation

For example: 1. When creating a system, developers can program and test it.

2. in software engineering, many techniques are introduced to express problems in graphics, including system flowchart, data flow diagram, Hierarchy Diagram, and structure diagram, how to draw these images, how to use these images to clearly express the solution to the problem, these images are more suitable for expressing what kind of problems, the similarities and differences of similar images, and the scenarios where they are applicable, such innovation is to express the most abundant content in refined languages.

16.7Entrepreneurship-Stick to the current directionVs.Try more new ideas

If my development prospects are good and I find other cool ideas or innovations, I will consider whether they will be of substantial help to my own business. If there is one, it will absorb useful essential factors to assist your career, so that your work can be innovated and improved, and it will develop in a good direction.

Chapter 5 modern software engineering [IT Industry Innovation] exercises and discussions