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technology experimental management software platform serves for teachers, students and teaching assistants. The
platform administrator and the virtual cluster administrator are the same and they are responsible for the creation
and distribution of virtual machines.
The architecture diagram of the big data technology experimental management software platform is in Fig 3,
from bottom to up, respectively: Laboratory physical cluster (Server cluster), virtual cluster cloud management
platform, big data technology experimental management software platform and big data technology management
platform unified navigation and certification entrance. Among them, the big data technology experiment
management software platform include: big data course teaching material management, big data technology
experimental data management, big data experiment assignment report management, big data teaching experiment
instruction management, big data experiment result management, big data experiment user management, big data
experimental datasets management and big data experimental space quota management[5].
Figure 3. Architecture diagram
Big data experimental management technology software platform encapsulates the virtual machine cluster
management interface, and teachers and teaching assistants will only need to create a corresponding experimental
environment on the cloud management platform of the virtual machine; give a fixed set of virtual machines to each
group of students, and deploy the corresponding big data analysis software on the virtual machine cluster nodes.
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According to the steps in the experiment instructions, the students can carry out the experiment independently[6].
Virtual cluster cloud management platform can virtualize the physical cluster nodes in the background into
several virtual machines. It supports dynamic creation and recovery, which can provide the storage resources and
computing resources, and support the automatic deployment management of large data platform software.
3.3. Teaching and experimental resource bundles of big data
This project provides solutions for teaching and experimental resource bundles of big data. It aims to provide
useful and valuable teaching programs for teachers and students, as well as real industry data storage management
and analysis of the application of experimental cases.
Teaching and training resource bundle scheme offered by this project can make teachers and students be familiar
with and master the background of big data technology and application scenarios, have profound insights for big
data technology, big data thinking and big data industrial chain; be adept at managing big data on industry changes,
international and domestic mainstream big data storage, management, analysis, mining, processing platform
technology architecture, as well as application deployment. At the same time, it combines with the specific case of
big data applications, including the case teaching of E-business big data analysis, web log data mining, personalized
recommendation, search engine, Internet map location data analysis and so on. Let teachers and students master
common data analysis scheme and algorithm of data mining application method. Let them be familiar with the
concrete realization of big data development and operation optimization technology, and technology details of
secondary development[7].
3.4. Teacher training program of big data technology course
The extension training program of teachers in private colleges and universities is aimed at training excellent
teacher resources, so as to better develop the big data technology professional student talents who are qualified in
basic theory and practical operation.
3.5. Experiment instruction and handout materials development of big data
Provide the latest experimental guidance and lecture notes in the industry to private colleges and universities. Let
the students have access to the latest industry big data technology and application scenarios, so that students can
learn and be skilled in the operation and application.
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