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http://dx.doi.org/10.14372/IEMEK.2018.13.6.329

An Implementation of Real Time Data Synchronization of Multiple Devices by Offline-first Strategy  

Lee, Dae-Myoung (Pukyong National University)
Kim, Eun-hoo (Pukyong National University)
Joo, Moon Gab (Pukyong National University)
Publication Information
IEMEK Journal of Embedded Systems and Applications / v.13, no.6, 2018 , pp. 329-335 More about this Journal
Abstract
Offline-first strategy is that it allows data to be saved while offline, and when connected online, data is synchronized to ensure that all devices have the same data. Multi-device is a term that shares data through synchronization on various platforms on Android, ios, etc. First, all of the data is stored in the local repository like SQLite and then on the server via HTTP communication. Then, the synchronization is completed by receiving the changed data from the server and storing it in the local repository at the time of the synchronization, and sending the changes to the server from the client. We proposed and implemented a database structure, APIs, and a illustrative application running on PC and Android phone.
Keywords
Offline-first; Multi device; Synchronization;
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