US 12,348,595 B2
Method for delegating the delivery of content items to a cache server
Frédéric Fieau, Chatillon (FR); Emile Stephan, Chatillon (FR); and Gaël Fromentoux, Chatillon (FR)
Assigned to Orange, Issy-les-Moulineaux (FR)
Appl. No. 17/927,220
Filed by Orange, Issy-les-Moulineaux (FR)
PCT Filed May 20, 2021, PCT No. PCT/FR2021/050904
§ 371(c)(1), (2) Date Nov. 22, 2022,
PCT Pub. No. WO2021/240098, PCT Pub. Date Dec. 2, 2021.
Claims priority of application No. 2005481 (FR), filed on May 25, 2020.
Prior Publication US 2023/0224378 A1, Jul. 13, 2023
Int. Cl. H04L 67/566 (2022.01); H04L 9/40 (2022.01); H04L 67/2871 (2022.01); H04L 67/568 (2022.01)
CPC H04L 67/566 (2022.05) [H04L 63/0428 (2013.01); H04L 67/2871 (2013.01); H04L 67/568 (2022.05)] 15 Claims
OG exemplary drawing
 
1. A method for delivering at least one content item to at least one terminal, the method being implemented by a cache server which can be accessed by the at least one terminal, and comprising:
implementing during a first phase:
recording a sequence of messages exchanged between the cache server and an original server hosting the content item during a communication session established with the original server associated with the content item and during which the content item is delivered to the cache server;
implementing during a second phase:
receiving a request for access to the content item emitted by the terminal; and
in response to the request for access to the content item, replaying, with the at least one terminal, the sequence of recorded messages, resulting in the delivery of the content item.