Architecture documentation required to meet some of the subsequent requirements:

1. shows the complete architecture of the system and the data flow diagram in Fig.

2. shows the configuration requirements for each system required virtual machine

3. shows the software version of each system and its specific uses

4. key gives each system configuration software

5. shows the various functions of the system to get a solution ( such as: backup , monitoring, etc. )

The entire system is a mobile APP service system is divided into back-end systems and front-end online offline system, the overall structure is given below:

Online systems wherein:

1. Mobile APP server gives RESTful WebService API, providing data services for mobile APP, including data query, user authentication, and other data updates.

2. Web server is a simple web front-end server that supports HTML version of Mobile APP web services.

3. Operation Data Store -ODS is an operational database, data related to all mobile APP.

Desired Skills

NoSQL, Architecture, Big Data, Hadoop