LOGGING SYSTEM FOR BLACKLISTING URLS IN TOLL-FREE DATA SERVICE

摘要

A method, a device, and a non-transitory storage medium that stores instructions to load a first web page; scan each embedded uniform resource locator (URL) of the first web page; select each embedded uniform resource locator (URL) that is signed to indicate support of a toll-free data service; transmit each signed embedded URL to a first network device; receive, from the first network device, at least one replacement URL; render the first web page using the at least one replacement URL; receive a user input via one of the at least one replacement URL; load a second web page in response to the user input; scan the second web page for an embedded URL; determine whether the second web page includes at least one unsigned embedded URL; and transmit to a second network device, blacklist data that includes the at least one unsigned embedded URL.