| 摘要 |
<p>The disclosed system determines capabilities of client devices on a network to facilitate responses to requests from the client devices. The system attempts to use information in or associated with a request, such as a session identifier or a header of the request, to search for matching information in a device capabilities database (401). If found, the system maps the information to a set of stored device capabilities of the client device. If the system is unable to find an exact match for the information, the system attempts to find an approximate match (402,403). If an approximate match is found, the system takes the stored device capabilities associated with the stored matching information to be the capabilities of the client device. The new association is then recorded for future use (405). Any capabilities specified in the request are also added to the set of stored capabilities associated with the client device. <IMAGE></p> |
