CACHE SERVER WITH EXTENSIBLE PROGRAMMING FRAMEWORK

• US 20110060812A1
• Filed: 07/14/2010
• Published: 03/10/2011
• Est. Priority Date: 09/10/2009
• Status: Abandoned Application

• Current Assignee: Level 3 Communications LLC (Lumen Technologies, Inc.)
• Original Assignee: Level 3 Communications LLC (Lumen Technologies, Inc.)
• Inventors: Middleton, Ted
• Application Number:
  US12/836,418
• Publication Number:
  US 20110060812A1
• Time in Patent Office: Days
• US Class Current: 709/219
• CPC Class Codes: G06F 16/9574 of access to content, e.g. by caching

Abstract

Embodiments generally disclosed herein include methods, systems and devices for providing an extensible content delivery platform. The methods, systems and devices include identifying a plurality of discrete events of a content delivery process of a content delivery network and providing a structured object model comprising a plurality of objects instantiated and available at the plurality of discrete events. The methods, systems and devices further include providing a programmatic grammar configured to provide a logical flow of actions being applied against the plurality of objects on occurrence of at least one of the plurality of discrete events of the content delivery process of the content delivery network.

Claims

1. A method of providing an extensible content delivery platform, the method comprising:

identifying a plurality of discrete events of a content delivery process of a content delivery network;

providing a structured object model comprising a plurality of objects instantiated and available at the plurality of discrete events; and

providing a programmatic grammar configured to provide a logical flow of actions being applied against the plurality of objects on occurrence of at least one of the plurality of discrete events of the content delivery process of the content delivery network.

2. A methods as recited in claim 1 wherein the operation of identifying the plurality of discrete events comprises using a structured event model to identify the plurality of discrete events.

3. A methods as recited in claim 1 wherein the operation of identifying the plurality of discrete events comprises using at least one rule to identify the plurality of discrete events.

4. A methods as recited in claim 1 further comprising a set of base functions to be performed at the plurality of discrete events.

5. A methods as recited in claim 1 further comprising a set of base functions to be performed upon the plurality of objects.

6. A cache server comprising:

a core engine executing on a processor of a cache server, the core engine comprising a structured event model identifying a plurality of discrete events of a content delivery process of a content delivery network, a structured object model comprising a plurality of objects instantiated and available at the plurality of discrete events, and a programmatic grammar configured to provide a logical flow of actions being applied against the plurality of objects on occurrence of at least one of the plurality of discrete events of the content delivery process of the content delivery network.

7. A cache server as recited in claim 6 wherein the logical flow of actions comprises user definable modules.

8. A cache server comprising:

a core engine executing on a processor of a cache server, the core engine comprising a set of rules configured to identify a plurality of discrete events of a content delivery process of a content delivery network, a structured object model comprising a plurality of objects instantiated and available at the plurality of discrete events, and a programmatic grammar configured to provide a logical flow of actions being applied against the plurality of objects on occurrence of at least one of the plurality of discrete events of the content delivery process of the content delivery network.

9. A cache server as recited in claim 8 wherein the logical flow of actions comprises user definable modules.