Mobile Device Management System (MDM)

We're looking to build a Mobile Device Management System to enable the school team to manage their tablets as per the below features: Mobile Devices Management System Features: 1. English Interface 2. Supports Arabic and Latin characters (unicode) 3. The Application will be build in a single Platform "Android" for Tab sizes. 4. A client agent will be installed in each Tablet in order to enforce policy from the server to the tablet. 5. Administrator can copy all the books for each class in the multiple branches to a well-built books hierarchy in the server storage 6. In the initial phase the School staff will download the books PDF & Videos, etc to the tablet by using a student account or code to be authenticated by the central server, The account or code will identify the student's class and branch so that specific books and materials will be downloaded; the resources should be zipped for transfer and download 7. Only the school Administrator can copy all books & videos for a structured library in the server storage related to each brand and class 8. The MDM will have the ability to push Apps downloaded from Playstore or Local Apps using intranet so that these apps can be installed and activated inside the tablet, with the ability to stop the automatic updates. 9. All Documents (Books and E-materials) will have en expiry date and schedule to be purged automatically 10. School administrators will set a white URL sites. 11. The MDM Application should have the ability to disable Tablet settings and can control the following components: Speakers, Microphone, Camera, WiFi, Bluetooth, USB Ports, OTG, SD Card. 12. MDM should have the flexibility to set multiple periods schedule for starting or stopping any of these features accordingly 13. Administrator should be able to mass register all tabs, using unqiue emails for each (from csv, xls, or else) 14. All policies can be pushed to tablets to be implemented by one account or a group of accounts. 15. The MDM should prohibit any user other than the school administrator from downloading or uploading any Apps or e-Material from/to the tablet 16. Tablet Date/Time should be retrieved from server 17. Student will be able to add a new wifi 18. A customizable browser should be signed in with the registered email and password, the user must not be able to signout or switch user, with java/flash support and automatically add a predefined whitelist of categorized URLs 19. Google services should be one time signed in with no ability to sign out (e.g. Google Drive, Google Docs, Google Sheets, etc..) 20. User's name should be shown on the tab 21. Gmail app should be customized in a restricted way, so that only the student's colleagues from same classroom or grade are able to email him/her without an attachment.