Big data is usually integrated with specific businesses. buy diploma,buy degree,buy certificate,buy transcript. Relying on the professional features of different universities, big data majors also have different industry characteristics in course offering.Biology, medicine, environmental science, economics, sociology, management and other subjects are likely to become its applied and extended subjects.In some universities, big data is a research direction set up under the major of software engineering.In fact, both majors have backgrounds in computer science and technology.Software engineering is a practical discipline which is more inclined to engineering. It studies the construction and maintenance of effective, practical and high, buy diploma,buy degree,buy certificate,buy transcript.quality software by using engineering methods.The major of data science and big data technology focuses more on the principle based on data science, and USES big data processing technology to solve specific industry application problems.