| 摘要 |
A method for preventing downloading a blocked application program can comprise the steps of: proxing a packet transmitted to an application program provider from a terminal to download an application program; extracting at least one piece of information from information of the application program provider, and information of the application program, included in the packet transmitted to the application program provider from the terminal to download the application program; determining whether the application program is the blocked application program or not by using the at least one piece of information from the information of the application program provider and the information of the application program; searching a replacement program for the application program if the application program is the blocked application program; and providing information regarding the replacement program if the replacement program exists. |
