Method for synchronizing messages between plurality of messenger client devices and messenger client device using same

Abstract

The disclosure relates to a method for synchronizing messages between a plurality of messenger client devices, and a messenger client device using the same, and the method for synchronizing messages between a plurality of messenger client devices to which a user account is shared according to an embodiment of the disclosure may include: accessing a pre-configured public repository and downloading public data including a previous chat list shared between the plurality of messenger client devices by a messenger client device; and generating merged data by merging the public data and local data including a previous chat list stored in a local repository of the messenger client device by the messenger client device.

Dependencies are inferred from the claim text.