| 摘要 |
A meta-application architecture (22) for integrating photo-service-based websites is disclosed. The online system (10) includes a plurality of client devices (12) capable of storing and displaying digital images, wherein a portion of the client devices communicate data in different formats. The system (10) also includes a plurality of online photo-service sites, wherein each of the photo-service sites (14) utilize different data models. The online system (10) further includes a server (20) for communicating with both the client devices (12) and the phot-service sites (14) over a network. A meta-application (22) is also provided that is accessible by the server (20) for defining a common data model format for the different formats of the photo-service sites. In operation, when a request is received from a client device (12) for photo-services from a particular photo-service site (14), the request is is passed to the photo-service site (14). When the response from the photo-service site (14) is received, the response is converted from the data model of the photo-service site (14) to the common data model format, and the converted request is then presented to the requesting client device (12) in the data format required by the requesting client device (12). |
