NETWORK-AWARE STRUCTURED CONTENT DOWNLOADS

摘要

A request for content is sent, using a client device, to a content server through a first network connection. A root document is received from the content server. The root document includes at least one content stub, where each content stub identifies a respective portion of the content as a deferred portion of the content and includes a content identifier of the respective deferred portion of the content. A network connection change to the content server from the first network connection to a second network connection is detected. A determination is made to download at least one deferred portion of the content through the second network connection based upon a configured download constraint assigned to the deferred portion of the content and a network characteristic of the second network connection. The deferred portion of the content identified by the respective content stub is obtained.

主权项

1. A method, comprising:
sending, via a client device, a request for content to a content server via a first network connection; receiving, from the content server, a root document comprising at least one content stub, where each of the at least one content stub identifies a respective portion of the content as a deferred portion of the content and comprises a content identifier of the respective deferred portion of the content; detecting a network connection change to the content server from the first network connection to a second network connection; determining to download at least one deferred portion of the content via the second network connection based upon a configured download constraint assigned to the at least one deferred portion of the content and a network characteristic of the second network connection; and obtaining the at least one deferred portion of the content identified by the respective content stub.