A: The specific steps of doi query are as follows:

The full name of doi is digital object identifier, which refers to the digital object identifier. DOI is the best "big data" sample storage and application technology under the background of cloud computing, which is used for unified distribution of IKE negotiated SA protocol.

Method 1:

1, the first is to distinguish between Chinese documents and foreign documents.

2. After checking HowNet, click on the title of the specific article. Get the following page, and you can find the corresponding DOI. Do the same in VIP, Wanfang and other databases.

Method 2:?

If the above methods can't find the DOI of Chinese papers, you can find it on the Chinese DOI website, at/portal/index.htm.

1. What we are looking for is the DOI column, enter the title of the paper we are looking for, and then search for the corresponding DOI, as shown in the figure.

Method 3:

There is also a relatively simple query website, Baidu Academic, which is a better product of Baidu and can be queried in both Chinese and English.

For example, look for a document entitled QuickTime VR- Image-Based Approach to Virtual Environment Navigation: