At this stage, we only need to know what the WHOIS data is. Let's make an analogy: In fact, it is similar to the industrial and commercial data. When you set up a company, do job function email list you have to fill in a lot of registration information, such as who the legal person is, job function email list company name, office address, business scope and so on. WHOIS data is the registration information of these entities such as IP blocks, AS numbers, and domain names. 2. Business Scenario
After the seventy-eighth of the professional job function email list terminology research, let's study the business scenario. Looking back, the classic way of expressing job function email list business scenarios is the user story, and the user story is who (who), what does he do all day (what), and what is the value of doing these things to him (value). Who is using the network topology? In fact, if you think about this question directly, it is not so easy to come up with an answer.
We can first think about what is the use of this network topology. As we mentioned earlier, the network topology map can be compared to a map, one is to look job function email list at the transmission of data in the virtual world, and the other is to look at the job function email list transportation of goods in the real world. So what's the use of looking at a map? en Juli Creation Information Technology Co., Ltd.