| 摘要 |
<p>A method includes receiving, from a remote computing device, an update request including a first signature corresponding to a client-side application package stored at the remote computing device. The method also includes identifying a first server-side application package using the first signature. Additionally, the method includes generating a differential update package using the first server-side application package and a second server-side application package as input, wherein the differential update package is operable, when being applied to the client-side application package, to modify the client-side application package such that the client-side application package is functionally equivalent to the second server-side application package. [Reference numerals] (310,350) App V1; (320,360) App V2; (330) Difference; (340) Patch; (AA) Server; (BB) Device; (CC) Application</p> |
