Abstract:

Objective- Designing a standard data synchronization protocol which is designed in such a way that it make data synchronization between IOT devices and mobile devices relatively easily compared to the existing system where the developer has to create their own logic to synchronize their applications

Design / Methodology/ Approach-   To develop a web server which is the main server used, then there is a database for storing the data and finally there are the IOT devices and mobile devices that are the clients.

Findings- It requires an unique primary key for each user to identify clients. Then   the use of a long-long integer value to store the current time, day, date, month and year in mille seconds. The time is called the last updated time which is the key value used to synchronize the devices

Limitations- Modification of the protocol is very easy so Security issues has to be taken into consideration.

Practical implications- This paper inspires research scholars, industrialist and academicians who are working to create their own application

Originality/Value- This will help in improving the efficiency of the developer by reducing the time for creating the application and reducing error when creating an app with data synchronization, and improving the performance of the application.

Keywords- Data synchronization, unique primary key, IOT devices