| 摘要 |
APPLICATION PRODUCTS WITH IN-APPLICATION SUBSEQUENT FEATURE ACCESS USING NETWORK-BASED DISTRIBUTION SYSTEM An improved system, device and method for accessing locked (secured) features of digital products with assistance from a product distribution site are disclosed. In one embodiment, a digital product can be submitted to a product distribution site for network-based distribution. The digital product can be initially provided such that it provides base functionality but contains one or more locked features that, if unlocked, can supplement the base functionality. If the digital product that has been submitted is approved, the digital product becomes available at the product distribution site such that users can search, browse and purchase the digital product. Once the digital product has been purchased, download and installed on a user's computing device, the user is able to utilize the digital product. However, since the digital product itself includes one or more locked features, the user is not able to utilize such features until a subsequent purchase is performed. Advantageously, the subsequent purchase can be invoked from the digital product. In doing so, the digital product interacts (directly or indirectly) with a remote server (e.g., the product distribution site) to purchase access or usage for one or more of the locked features within the digital product. Once access or usage for the one or more locked features has been purchased, the one or more locked features within the digital product can be unlocked and thereafter utilized. |
