Dynamic networked content distribution

• US 20030014483A1
• Filed: 04/12/2002
• Published: 01/16/2003
• Est. Priority Date: 04/13/2001
• Status: Abandoned Application

• Current Assignee: EMC Corporation (Dell Technologies Inc.)
• Original Assignee: EMC Corporation (Dell Technologies Inc.)
• Inventors: Zotter, Brian, Stevenson, Daniel C., Edmondston, Stuart John, Ferrara, Edward Joseph
• Application Number:
  US10/122,467
• Publication Number:
  US 20030014483A1
• Time in Patent Office: Days
• US Class Current: 709/203
• CPC Class Codes: H04L 9/40 Network security protocols

Abstract

A content exchange system and method of operation thereof for the dynamic acquisition, management and distribution of content through a network and to content clients. A content exchange system includes a content acquisition system communicating with a content source for receiving content from the content source and parsing and formatting the content for storage and for distribution to the content clients, a repository system for storing and managing the content and content relationships and for retrieving the content for distribution to the content clients, and a content distribution system for receiving the content from the repository system and formatting and distributing the content to the content clients.

Claims

1. A content exchange system for the dynamic acquisition, management and distribution of content through a network and to content clients, comprising:

an content acquisition system communicating with a content source for receiving content from the content source and parsing and formatting the content for storage and for distribution to the content clients,

a repository system for storing and managing the content and content relationships and for retrieving the content for distribution to the content clients, and

a content distribution system for receiving the content from the repository system and formatting and distributing the content to the content clients.

2. The content exchange system of claim 1, wherein an content acquisition system comprises:

a retrieval engine for acquiring content from the content source, including one or more of actively fetching content from the content source and passively accepting content from the content source, and

a content processor, including

a content parser for parsing the content into content items wherein each content item is an identifiable body of content,

a content formatter for formatting the content into formats and relationships identified by the content clients, and

a tag mechanism for associating a tag with each content item wherein each tag contains identification information pertaining to the corresponding content item.

3. The content exchange system of claim 1, wherein the content processor and tag mechanism further associate content items in accordance with aggregation relationships defined by identification information residing in the corresponding tags.

4. The content exchange system of claim 2, wherein a retrieval engine comprises:

a retrieval agent for communicating with a content source and acquiring content from the content source, including one or more of actively fetching content from the content source and passively accepting content from the content source, and

a retrieval process defined by one or more content clients for controlling a corresponding retrieval agent.

5. The content exchange system of claim 1, wherein the repository system comprises:

a repository for storing the content,

a repository manager for controlling the storage of data in the repository,

at least one repository connector providing a defined access path to the repository, and

a query engine for receiving requests for content from content clients and generating corresponding queries to the repository for the requested content,

the repository manager being responsive to a query for providing the requested content to the requesting content client.

6. The content exchange system of claim 5, wherein the repository system further comprises:

a cache connected from the repository for storing and providing the content to content clients.

7. The content exchange system of claim 5, wherein the repository further includes at least repository template associated with the at least one repository connector for formatting content to be stored in or read from the repository.

8. The content exchange system of claim 5, wherein the repository further includes a data persistence manager associated with the repository manager for managing the duration of storage of content items in the repository.

9. The content exchange system of claim 5, wherein the query engine further includes:

a request parser for parsing and deconstructing requests to identify the content items and requirements of each request for content, and

at least one query template for formulating a query corresponding to the content items and requirements identified from a content request.

10. The content exchange system of claim 1, wherein the content distribution system includes:

one or more of a dynamic server optimized for the general distribution of content to content clients, and

a syndication server for distribution of content to associated content clients.

11. The content exchange system of claim 1, wherein the content distribution system includes:

a distribution mechanism for distribution of content to content clients, and

a formatting mechanism for formatting content into formats defined by the content clients, a formatting mechanism including

a formatter for receiving content from the repository system and formatting the content for distribution to a content client, including

a template engine for formatting content, and

at least one template for defining a format for content.

13. The method of claim 12, further including the steps of:

acquiring content from the content source, including one or more of actively fetching content from the content source and passively accepting content from the content source, and

parsing the content into content items wherein each content item is an identifiable body of content,

formatting the content into formats and relationships identified by the content clients, and

associating a tag with each content item wherein each tag contains identification information pertaining to the corresponding content item.

14. The method of claim 12, further comprising the step of associating content items in accordance with aggregation relationships defined by identification information residing in the corresponding tags.

15. The method of claim 13, further including the step of using a retrieval process defined by one or more content clients to control communicating with a content source and acquiring content from the content source, including one or more of actively fetching content from the content source and passively accepting content from the content source.

16. The method of claim 12, further including the steps of:

storing the content in a repository,

controlling the storage of data in the repository by means of a repository manager,

accessing the repository by means of a repository connector providing a defined access path to the repository, and

retrieving content from the repository in response to queries generated in response to requests from content clients for content.

17. The method of claim 16, further including:

wherein the repository system further comprises;

storing the content in a cache connected from the repository and providing the content to content clients from the cache.

18. The method of claim 16, further comprising the step of formatting the content to be stored in the repository by means of at least repository template associated with the at least one repository connector.

19. The method of claim 16, further comprising the step of controlling the persistence of content storage in the repository.

20. The method of claim 16, further comprising the steps of generating a query by:

parsing and deconstructing requests to identify the content items and requirements of each request for content, and

formulating a query corresponding to the content items and requirements identified from a content request according to at least one corresponding query template.

21. The method of claim 12, further comprising the steps of distributing content to content clients by one of more of dynamic general distribution of content to content clients, and syndicated distribution of content to associated content clients.

22. The method of claim 12, wherein the steps of distribution content to content clients further include the steps of:

formatting content into formats defined by the content clients according to at least one content distribution template defined for at least one corresponding content client.

12. A method for the dynamic acquisition, management and distribution of content through a network and to content clients, comprising the steps of:

communicating with a content source for receiving content from the content source and parsing and formatting the content for storage and for distribution to the content clients,

storing and managing the content and content relationships and retrieving the content for distribution to the content clients, and

receiving the content from the repository system and formatting and distributing the content to the content clients.