METHOD FOR PROCESSING ONLINE UPGRADE, DEVICE AND SYSTEM THEREOF

摘要

The embodiments of the present invention disclose an online upgrade processing method, an associated apparatus and a system. The online upgrade processing method includes: receiving online upgrade indication information, wherein the online upgrade indication information is used for indicating that a charging system enters into an online upgrade preparation phase; simulating charging environment of the charging system to generate a signal control environment with a charging function when the online upgrade indication information is received; and utilizing the signal control environment to replace the charging environment to accept service when the charging system enters into an online upgrading phase. The technical solution provided by the present invention can effectively solve a problem that it is required to bypass service during online upgrade.