Arbitrator system and method for national and local content distribution

• US 20030093530A1
• Filed: 10/26/2001
• Published: 05/15/2003
• Est. Priority Date: 10/26/2001
• Status: Abandoned Application

• Current Assignee: iBiquity Digital Corporation (Adeia Inc.)
• Original Assignee: iBiquity Digital Corporation (Adeia Inc.)
• Inventors: Syed, Majid
• Application Number:
  US10/044,195
• Publication Number:
  US 20030093530A1
• Time in Patent Office: Days
• US Class Current: 709/226
• CPC Class Codes: H04H 20/103 Transmitter-side switching
• CPC Class Codes: H04H 60/06 Arrangements for scheduling broadcast services or broadcast-related services
• CPC Class Codes: H04L 12/1836 with heterogeneous network architecture
• CPC Class Codes: H04L 12/1859 adapted to provide push services, e.g. data channels
• CPC Class Codes: H04L 12/1881 with schedule organisation, e.g. priority, sequence management
• CPC Class Codes: H04L 67/53 using third party service providers
• CPC Class Codes: H04L 67/55 Push-based network services
• CPC Class Codes: H04L 67/61 taking into account QoS or priority requirements
• CPC Class Codes: H04L 67/62 Establishing a time schedule for servicing the requests
• CPC Class Codes: H04L 69/329 in the application layer [OSI layer 7]

Abstract

A system and method for intelligently scheduling, through multilevel arbitration, broadcast digital radio content and advertising using a sophisticated communication protocol. Arbitration of broadcast time slots is based on classifications, prioritization, level of service required, bit rate and QoS (quality of service) requirements, best acceptable effort, and type of data (e.g., audio, video, graphics, text) broken into real-time or non-real-time determinations. A hierarchical gateway system is used to arbitrate and schedule the broadcasted content for each broadcast station (exciter). The broadcasted content includes material from national and local content providers to include music, video, graphics, text, and partial content downloads. A central gateway receives requests from national content providers to fill broadcast slots. The requests include the parameters necessary to, not only arbitrate content and advertising, but also to arbitrate based on a recognition of specific content type, requirement for broadcast, and end user device requirements.

Claims

1. An intelligent digital broadcast scheduling system, said scheduling system arbitrating the use of specified broadcast time slots, said broadcast comprising one or more or a combination of data content comprising audio, video, text, graphics, images, or data;

said data content available across networks, said scheduling system comprising;

a messaging protocol, said protocol comprising at least;

priority indicators, service categories, and service classes;

an arbitrator, said arbitrator intelligently determining a relative value of specified priority indicators, service categories, and service classes of data content entities from a group of requesting content providers;

a scheduler, said scheduler collecting and sequencing said data content for broadcast based on said arbitrator determinations; and

an IBOC network broadcasting said data content as per said sequence.

2. An intelligent digital broadcast scheduling system, as per claim 1, wherein said system comprises a hierarchy of gateways, one or more first level gateways arbitrating and scheduling a first data content level and one or more second level gateways operatively connected to said first level gateway(s) and arbitrating and scheduling a second data content level.

3. An intelligent digital broadcast scheduling system, as per claim 1, wherein said one or more first level gateways arbitrating and scheduling a first data content level comprise at least a central gateway receiving requests from a plurality of national/international content providers.

4. An intelligent digital broadcast scheduling system, as per claim 1, wherein said one or more second level gateways receive requests from a plurality of local content providers.

5. An intelligent digital broadcast scheduling system, as per claim 1, wherein said data content is arbitrated based on a plurality of the following parameters:

data content, transmission requirements, data type, time, end user device requirements.

6. An intelligent digital broadcast scheduling system, as per claim 1, wherein said data content is prioritized, based on said priority indicators, as one of the following:

extreme high priority for immediate data transmission, high priority for transmission at earliest opportunity, normal according to requested repetition rate, and background/low for transmission in slots left free after transmission of messages of extreme high priority, high priority, and normal priority.

7. An intelligent digital broadcast scheduling system, as per claim 1, wherein said priority indicators comprise one or more of the following fields:

level of service, bit rate requirements, latency grades, or best effort required.

8. An intelligent digital broadcast scheduling system, as per claim 1, wherein said protocol includes message fields comprising a service operator code identifying said data content provider.

9. An intelligent digital broadcast scheduling system, as per claim 1, wherein said protocol includes message fields comprising a destination address representing a broadcast, multicast, or unicast scenario.

10. An intelligent digital broadcast scheduling system, as per claim 1, wherein said service classes comprise at least basic, preferred, or premium.

11. An intelligent digital broadcast scheduling system, as per claim 1, wherein said service categories comprise at least one, or a combination of:

administrative, maintenance, advertisement, news (local, regional, national, international, sports, weather, traffic, emergency alert, stocks (local, national, regional, international), entertainment, travel entities, medical, multimedia, audio, logo, or text.

12. An intelligent digital broadcast scheduling system, as per claim 1, wherein said message protocol further includes language filtration identifiers.

13. An intelligent digital broadcast scheduling system, as per claim 1, wherein said message protocol further includes periodicity requirements.

14. An intelligent digital broadcast scheduling system, as per claim 1, wherein said message protocol further includes validity determinations including periods of validity.

15. An intelligent digital broadcast scheduling system, as per claim 1, wherein said message protocol further includes time stamps of said specified data content.

16. An intelligent digital broadcast scheduling system, as per claim 1, wherein said message protocol further includes periodicity requirements.

17. An intelligent digital broadcast scheduling system, as per claim 1, wherein said message protocol further includes geographic classifications.

18. An intelligent digital broadcast scheduling system, as per claim 1, wherein said message protocol further includes client display execution limitations.

19. An intelligent digital broadcast scheduling system, said scheduling system arbitrating the use of specified broadcast time slots, said broadcast comprising one or more or a combination of data content comprising audio, video, text, graphics, images, or data;

said data content available across networks, said scheduling system comprising;

one or more gateways arbitrating and scheduling first and second data content levels, said first and second data content levels received from a plurality of operatively connected data content providers;

a messaging protocol, said messaging protocol used to identify parameters of said requests and comprising at least;

priority indicators, service categories and service classes;

an arbitrator, said arbitrator intelligently determining a relative value of specified priority indicators, service categories and service classes of data content entities from a group of requesting content providers;

a scheduler, said scheduler collecting and sequencing said data content for broadcast based on said arbitrator determinations, and

an IBOC network broadcasting said data content as per said sequence.

20. An intelligent digital broadcast scheduling system, as per claim 19, wherein said system comprises a hierarchy of gateways, one or more first level gateways arbitrating and scheduling a first data content level and one or more second level gateways operatively connected to said first level gateway(s) and arbitrating and scheduling a second data content level.

21. An intelligent digital broadcast scheduling system, as per claim 19, wherein said one or more first level gateways arbitrating and scheduling a first data content level comprise at least a central gateway receiving requests from a plurality of national/international content providers.

22. An intelligent digital broadcast scheduling system, as per claim 19, wherein said one or more second level gateways receive requests from a plurality of local content providers.

23. An intelligent digital broadcast scheduling system, as per claim 19, wherein said data content is arbitrated based on a plurality of the following parameters:

data content, transmission requirements, data type, time, end user device requirements.

24. An intelligent digital broadcast scheduling system, as per claim 19, wherein said data content is prioritized, based on said priority indicators, as one of the following:

extreme high priority for immediate data transmission, high priority for transmission at earliest opportunity, normal according to requested repetition rate, and background/low for transmission in slots left free after transmission of messages of extreme high priority, high priority, and normal priority.

25. An intelligent digital broadcast scheduling system, as per claim 19, wherein said priority indicators comprise one or more of the following fields:

level of service, bit rate requirements, latency grades, best effort required.

26. An intelligent digital broadcast scheduling system, as per claim 19, wherein said protocol includes message fields comprising a service operator code identifying said data content provider.

27. An intelligent digital broadcast scheduling system, as per claim 19, wherein said protocol includes message fields comprising a receiver destination address representing a broadcast, multicast or unicast scenario.

28. An intelligent digital broadcast scheduling system, as per claim 19, wherein said service classes comprise at least basic, preferred, or premium.

29. An intelligent digital broadcast scheduling system, as per claim 19, wherein said service categories comprise at least one, or a combination of:

administrative, maintenance, advertisement, news (local, regional, national, international, sports, weather, traffic, emergency alert, stocks (local, national, regional, international), entertainment, travel entities, medical, multimedia, audio, logo, or text.

30. An intelligent digital broadcast scheduling system, as per claim 19, wherein said message protocol further includes language filtration identifiers.

31. An intelligent digital broadcast scheduling system, as per claim 19, wherein said message protocol further includes periodicity requirements.

32. An intelligent digital broadcast scheduling system, as per claim 19, wherein said message protocol further includes validity determinations including periods of validity.

33. An intelligent digital broadcast scheduling system, as per claim 19, wherein said message protocol further includes time stamps of said specified data content.

34. An intelligent digital broadcast scheduling system, as per claim 19, wherein said message protocol further includes periodicity requirements.

35. An intelligent digital broadcast scheduling system, as per claim 19, wherein said message protocol further includes geographic classifications.

36. An intelligent digital broadcast scheduling system, as per claim 19, wherein said message protocol further includes client display execution limitations.