Patent ID: 7664786

Claim:
An apparatus for managing application context, the apparatus comprising: a plurality of terminals, each of which includes at least one application, collects context information of the application, and restores context using the collected context information, by using connection Application Programming Interface (API), and a migration server that receives and stores collected context information from a first one of the plurality of terminals and transmits the context information to a second one of the plurality of terminals or vice versa, wherein a user is able to work on the second terminal with the same working state consists of the same application, user interface and data based on the context information received from the migration server from the user on the first terminal by correctly restoring a selected previous collected context information, which is the context information last worked on by the user on the first terminal, from the migration server by connecting to the migration server, and wherein the context information received by the second one of the plurality of terminals from the migration server from the last context information last worked on by the user on the first one of the plurality of terminals is unclassified or unmanageable to the second one of the plurality of terminals.