Content sorting and channel definition technology

• US 8,875,172 B1
• Filed: 06/07/2010
• Issued: 10/28/2014
• Est. Priority Date: 06/07/2010
• Status: Active Grant

• Current Assignee: PurpleComm Incorporated
• Original Assignee: PurpleComm Incorporated
• Inventors: Chang, Jack H., Sheu, William H., Tuan, Sherman
• Primary Examiner(s): Goodarzi, Nasser
• Assistant Examiner(s): Peng, Fred
• Application Number:
  US12/795,007
• Time in Patent Office: 1,604 Days
• Field of Search: 725/32, 725 34- 36, 725 40- 42, 725/51, 725109-112
• US Class Current: 725/32
• CPC Class Codes: H04N 21/235 Processing of additional data, e.g. scrambling of additional data or processing content descriptors
• CPC Class Codes: H04N 21/2665 Gathering content from different sources, e.g. Internet and satellite
• CPC Class Codes: H04N 21/2668 Creating a channel for a dedicated end-user group, e.g. insertion of targeted commercials based on end-user profiles information retrieval from the Internet by querying with filtering and personalisation G06F16/9535; arrangements for replacing or switching information during the broadcast H04H20/10; push services over packet-switching network H04L12/1859; adaptation of message content in packet-switching networks H04L51/063
• CPC Class Codes: H04N 21/4668 for recommending content, e.g. movies
• CPC Class Codes: H04N 21/6125 involving transmission via Internet transmission by internet of broadcast information H04H60/82
• CPC Class Codes: H04N 21/6581 Reference data, e.g. a movie identifier for ordering a movie or a product identifier in a home shopping application
• CPC Class Codes: H04N 21/6587 Control parameters, e.g. trick play commands, viewpoint selection
• CPC Class Codes: H04N 21/812 involving advertisement data advertising per se G06Q30/02
• CPC Class Codes: H04N 21/8586 by using a URL processing chained hypermedia data for information retrieval G06F16/94; information retrieval from the Internet by using URLs G06F16/955; URL in broadcast information H04H20/93; Web-based protocols H04L67/02

Abstract

Content sorting and definition technology, in which input defining multiple content links to include in a channel is received from a content curator and supplemental channel information that facilitates user experience of content linked to by at least one of the multiple content links is determined. Channel information for the channel associated with the content curator is defined based on the multiple content links and the supplemental channel information and the defined channel information is published at a channel link to make the channel information available to user devices of a content delivery network. The channel link is a network address at which the defined channel information is made available to the user devices of the content delivery network.

Claims

1. A method of providing channel information to users of a content delivery network, the method comprising:

receiving, from a content curator, input defining multiple content links to include in a channel associated with the content curator, each content link including an address at which content is made available over a network;

determining, using a network server system, supplemental channel information that facilitates user experience of content linked to by at least one of the multiple content links;

defining, using the network server system, channel information for the channel associated with the content curator based on the multiple content links and the supplemental channel information;

publishing, using the network server system, the defined channel information at a channel link for the channel associated with the content curator to make the defined channel information available to user devices of a content delivery network, the channel link being a network address at which the defined channel information is made available to the user devices of the content delivery network;

determining, using the network server system, that one or more modifications to the channel information that defines the channel associated with the content curator are needed;

in response to the determination that one or more modifications to the channel information that defines the channel associated with the content curator are needed, identifying, using the network server system, updated channel information that defines updates to the channel information needed to make the one or more modifications;

publishing, using the network server system, the updated channel information at the channel link for the channel associated with the content curator such that user devices of subscribers to the channel associated with the content curator receive the updated channel information through the channel link;

determining whether a user has already experienced all content impacted by the updated channel information;

based on a determination that the user has not already experienced all content impacted by the updated channel information, providing an update message to indicate the updated channel information; and

based on a determination that the user has already experienced all content impacted by the updated channel information, withholding the update message.

2. The method of claim 1 wherein:

determining, using the network server system, supplemental channel information that facilitates user experience of content linked to by at least one of the multiple content links comprises determining, using the network server system, metadata to associate with the channel generally and metadata to associate at least one of the multiple content links included in the channel associated with the content curator; and

defining, using the network server system, channel information for the channel associated with the content curator comprises defining, using the network server system, channel information for the channel associated with the content curator based on the multiple content links and the metadata to associate with the channel generally and the metadata to associate at least one of the multiple content links included in the channel associated with the content curator.

3. The method of claim 1 wherein:

determining, using the network server system, supplemental channel information that facilitates user experience of content linked to by at least one of the multiple content links comprises determining, using the network server system, order information for arranging the multiple content links in the channel associated with the content curator; and

defining, using the network server system, channel information for the channel associated with the content curator comprises defining, using the network server system, channel information for the channel associated with the content curator based on the multiple content links and the determined order information for arranging the multiple content links in the channel associated with the content curator.

4. The method of claim 1 further comprising:

determining, using the network server system, that one or more modifications to the channel information that defines the channel associated with the content curator are needed;

in response to the determination that one or more modifications to the channel information that defines the channel associated with the content curator are needed, identifying, using the network server system, updated channel information that defines updates to the channel information needed to make the one or more modifications; and

publishing, using the network server system, the updated channel information at the channel link for the channel associated with the content curator such that user devices of subscribers to the channel associated with the content curator receive the updated channel information through the channel link.

5. The method of claim 4 wherein determining, using the network server system, that one or more modifications to the channel information that defines the channel associated with the content curator are needed comprises:

receiving, from the content curator, input describing one or more modifications to content links included in the channel associated with the content curator; and

determining that one or more modifications to the channel information that defines the channel associated with the content curator are needed based on the received input describing one or more modifications to content links included in the channel associated with the content curator.

6. The method of claim 4 wherein determining, using the network server system, that one or more modifications to the channel information that defines the channel associated with the content curator are needed comprises:

receiving, from the content curator, input describing one or more modifications to supplemental channel information related to the channel associated with the content curator; and

determining that one or more modifications to the channel information that defines the channel associated with the content curator are needed based on the received input describing one or more modifications to supplemental channel information related to the channel associated with the content curator.

7. The method of claim 4 wherein determining, using the network server system, that one or more modifications to the channel information that defines the channel associated with the content curator are needed comprises:

electronically monitoring, without human intervention, aspects of the channel associated with the content curator; and

based on the monitoring, automatically, without human intervention, determining that one or more modifications to content links included in the channel associated with the content curator are needed.

8. The method of claim 4 wherein determining, using the network server system, that one or more modifications to the channel information that defines the channel associated with the content curator are needed comprises:

electronically monitoring, without human intervention, aspects of the channel associated with the content curator; and

based on the monitoring, automatically determining, without human intervention, that one or more modifications to supplemental channel information related to the channel associated with the content curator are needed.

9. The method of claim 4 wherein publishing, using the network server system, the updated channel information at the channel link for the channel associated with the content curator such that user devices of subscribers to the channel associated with the content curator receive the updated channel information through the channel link comprises publishing, using the network server system, only the updated channel information at the channel link for the channel associated with the content curator such that user devices of subscribers to the channel associated with the content curator that previously received the defined channel information receive only the updated channel information through the channel link.

10. The method of claim 1 wherein receiving, from the content curator, input defining multiple content links to include in the channel associated with the content curator further comprises receiving, from the content curator, input defining a first link to streaming content, the first link including a first address at which content is streamed over a network to user devices.

11. The method of claim 10:

wherein receiving, from the content curator, input defining multiple content links to include in the channel associated with the content curator further comprises receiving, from the content curator, input defining a second link to downloadable content, the second link including a second address at which content is available to be downloaded over a network by user devices; and

wherein publishing, using the network server system, the defined channel information at the channel link for the channel associated with the content curator further comprises publishing, using the network server system, the defined channel information that includes the first link and the second link such that the channel associated with the content curator includes the streaming content linked to by the first link and the downloadable content linked to by the second link.

12. The method of claim 5:

wherein receiving, from the content curator, input describing one or more modifications to content links included in the channel associated with the content curator comprises receiving, from the content curator, input adding a new content link to the channel associated with the content curator; and

wherein determining that one or more modifications to the channel information that defines the channel associated with the content curator are needed based on the received input describing one or more modifications to content links included in the channel associated with the content curator comprises determining that the new content link needs to be added to the channel information that defines the channel associated with the content curator based on the received input adding the new content link to the channel associated with the content curator.

13. The method of claim 12:

wherein receiving, from the content curator, input adding the new content link to the channel associated with the content curator comprises receiving, from the content curator, input adding the new content link at a position between content links which are currently included in the channel; and

wherein determining that the new content link needs to be added to the channel information that defines the channel associated with the content curator based on the received input adding the new content link to the channel associated with the content curator comprises determining that the channel information needs to be updated to include the new content link and reorder the content links currently in the channel.

14. The method of claim 13, wherein receiving, from the content curator, input adding the new content link at a position between content links which are currently included in the channel comprises:

providing, on a content curator portal, an available content user interface area that includes representations of available content items along with a channel definition area that includes a channel definition for the channel associated with the content curator; and

receiving input dragging a representation of a content item from the available content user interface area and dropping the representation of the content item between representations of content items in the channel definition area for the channel associated with the content curator.

15. The method of claim 7:

wherein electronically monitoring, without human intervention, aspects of the channel associated with the content curator comprises detecting, without human intervention, a broken content link in the multiple content links; and

wherein automatically, without human intervention, determining that one or more modifications to content links included in the channel associated with the content curator are needed comprises automatically, without human intervention, determining to remove the broken content link from the channel.

16. The method of claim 7:

wherein electronically monitoring, without human intervention, aspects of the channel associated with the content curator comprises detecting, without human intervention, a first content link in the multiple content links that has a changed address; and

wherein automatically, without human intervention, determining that one or more modifications to content links included in the channel associated with the content curator are needed comprises automatically, without human intervention, determining to update the first content link based on the changed address.

17. The method of claim 8:

wherein electronically monitoring, without human intervention, aspects of the channel associated with the content curator comprises determining that a new hot index has been automatically generated for a content item included in the channel based on viewer behavior analytics; and

wherein automatically determining, without human intervention, that one or more modifications to supplemental channel information related to the channel associated with the content curator are needed comprises automatically determining, without human intervention, that the new hot index needs to be added to the supplemental channel information.

18. The method of claim 8:

wherein electronically monitoring, without human intervention, aspects of the channel associated with the content curator comprises determining that a new content preview file has been made available by a publisher of a content item included in the channel; and

wherein automatically determining, without human intervention, that one or more modifications to supplemental channel information related to the channel associated with the content curator are needed comprises automatically determining, without human intervention, that the new content preview file needs to be added to the supplemental channel information.

19. The method of claim 1, wherein providing the update message to indicate the updated channel information comprises providing an update message that indicates which channel was updated and a date and time when the channel was updated by the content curator.

20. The method of claim 1, wherein providing the update message to indicate the updated channel information comprises:

determining a type of update that has occurred to the channel information;

determining whether the type of update that has occurred to the channel information is one of certain types of updates that result in update messages being shown; and

providing the update message conditioned on determining that the type of update that has occurred to the channel information is one of the certain types of updates that result in update messages being shown.

21. A system comprising:

at least one computer; and

at least one computer-readable medium coupled to the at least one computer having instructions stored thereon which, when executed by the at least one computer, causes the at least one computer to perform operations comprising;

receiving, from a content curator, input defining multiple content links to include in a channel associated with the content curator, each content link including an address at which content is made available over a network;

determining supplemental channel information that facilitates user experience of content linked to by at least one of the multiple content links;

defining channel information for the channel associated with the content curator based on the multiple content links and the supplemental channel information;

publishing the defined channel information at a channel link to make the defined channel information available to user devices of a content delivery network, the channel link being a network address at which the defined channel information is made available to the user devices of the content delivery network;

determining, using the network server system, that one or more modifications to the channel information that defines the channel associated with the content curator are needed;

in response to the determination that one or more modifications to the channel information that defines the channel associated with the content curator are needed, identifying, using the network server system, updated channel information that defines updates to the channel information needed to make the one or more modifications;

publishing, using the network server system, the updated channel information at the channel link for the channel associated with the content curator such that user devices of subscribers to the channel associated with the content curator receive the updated channel information through the channel link;

determining whether a user has already experienced all content impacted by the updated channel information;

based on a determination that the user has not already experienced all content impacted by the updated channel information, providing an update message to indicate the updated channel information; and

based on a determination that the user has already experienced all content impacted by the updated channel information, withholding the update message.

22. At least one non-transitory computer-readable storage medium encoded with at least one computer program comprising instructions that, when executed, operate to cause a computer to perform operations comprising:

receiving, from a content curator, input defining multiple content links to include in a channel associated with the content curator, each content link including an address at which content is made available over a network;

determining supplemental channel information that facilitates user experience of content linked to by at least one of the multiple content links, wherein the supplemental channel information includes index information that indicates at least one position of interest within content linked to by at least one of the multiple content links;

defining channel information for the channel associated with the content curator based on the multiple content links and the supplemental channel information;

publishing the defined channel information at a channel link to make the defined channel information available to user devices of a content delivery network, the channel link being a network address at which the defined channel information is made available to the user devices of the content delivery network;

determining, using the network server system, that one or more modifications to the channel information that defines the channel associated with the content curator are needed;

in response to the determination that one or more modifications to the channel information that defines the channel associated with the content curator are needed, identifying, using the network server system, updated channel information that defines updates to the channel information needed to make the one or more modifications;

publishing, using the network server system, the updated channel information at the channel link for the channel associated with the content curator such that user devices of subscribers to the channel associated with the content curator receive the updated channel information through the channel link;

determining whether a user has already experienced all content impacted by the updated channel information;

based on a determination that the user has not already experienced all content impacted by the updated channel information, providing an update message to indicate the updated channel information; and

based on a determination that the user has already experienced all content impacted by the updated channel information, withholding the update message.