1, object-oriented
using an object network disk for the most personal, small parts such as Dropbox team will provide assistance. But the majority of users of cloud storage for businesses or developers. It also determines most people do not understand the difference between cloud and network disk storage, because cloud storage is simply not ordinary dishes.
2, the product form
the main products of network disk form as a Web page, for each form of aid or software platform of APP.
Underlying product form is cloud storage API, it is a popular spot offers a range of interfaces, users can upload, download, manage, process the file via these interfaces. In order to make more rapid access developers, cloud vendors will be encapsulated into the SDK based on the API, tool, provide a secondary product form.
3, file organization
network disk there is a folder concept, ie its files are organized by the hierarchy. The cloud storage is the key-value structure, there is no concept of folders, files, forms of organization are determined by the user's business logic.
From this point of view, just above the cloud network disk storage a product aspect, the developer may be based on packing logic Open Source cloud storage disc, and the user network disk and not based on network disk storage cloud development.
4, the main function
main function is to provide management network disk files, sync, share, backup and other functions for upload and download speeds are not particularly committed to the security document, the data processing nor cloud storage like attention.
Cloud storage contrast, focusing on acceleration, secure storage, data processing. Accelerate this point, we all understand the upload and download speeds for Internet products it is to attract users, increase retention rates a very important point. And safe storage, data processing, such as watermarks, thumbnail, transcoding, cut, are also functions for enterprise pain points developed.
After all, the main function of the difference by using different objects and decisions.
Knowing almost Cited: http://zhuanlan.zhihu.com/sunln/20003983
