Patent ID: 9420019
Filing Date: 2016-08-16
CPC Classification: H04L,H04N

Claim Text:
1. A method comprising: generating a content delivery network address for a content delivery network based on a material identifier for a content and a user device type of a user receiving device; communicating a manifest request for the content to the content delivery network address from the user receiving device; generating a content delivery network token at the content delivery network or an authentication module; communicating the content delivery network token and a manifest to the user receiving device; receiving the content delivery network token at the user receiving device; receiving the manifest from the content delivery network comprising a plurality of chunk addresses; generating, at the user receiving device, requests for chunks of the content from the content delivery network using the content delivery network token and a respective chunk address of the plurality of chunk addresses for each of the requests, each chunk comprising a plurality of packets; verifying the content delivery network token; and receiving the chunks at the user receiving device from the content delivery network in response to generating requests and verifying.