Consumption based bandwidth arbitration

• US 20050063404A1
• Filed: 06/24/2004
• Published: 03/24/2005
• Est. Priority Date: 09/22/2003
• Status: Abandoned Application

• Current Assignee: Avago Technologies General IP PTE Limited (Broadcom, Inc.)
• Original Assignee: Avago Technologies General IP PTE Limited (Broadcom, Inc.)
• Inventors: Bennett, James D., Karaoguz, Jeyhan
• Application Number:
  US10/875,893
• Publication Number:
  US 20050063404A1
• Time in Patent Office: Days
• US Class Current: 370/418
• CPC Class Codes: H04L 12/6418 Hybrid transport
• CPC Class Codes: H04L 2012/6456 Channel and bandwidth allocation
• CPC Class Codes: H04N 21/43615 Interfacing a Home Network, e.g. for connecting the client to a plurality of peripherals home Audio Video Interoperability [HAVI] data switching networks H04L12/2805
• CPC Class Codes: H04N 21/44227 Monitoring of local network, e.g. connection or bandwidth variations; Detecting new devices in the local network configuring of peripheral devices in general G06F9/4411; monitoring connectivity in data switched networks H04L43/0811

Abstract

A system and method for consumption-based bandwidth arbitration in a dynamic information consumption environment. Various aspects of the present invention provide apparatus, structure and method steps for allocating common communication bandwidth between an information presentation system and various information source devices. Communication between an information presentation system and the various information source devices is provided. A plurality of information source devices available in the dynamic information consumption environment may be detected, and a user may select various information source devices. Information received from various information source devices is presented to a user in human-perceivable form, and user consumption of the information presented to the user may be tracked. Portions of common communication bandwidth for communication between the various information source devices and an information presentation system are allocated based on the user'"'"'s information consumption.

Claims

1. A method for allocating communication bandwidth between information source devices and an information presentation system, the method comprising:

detecting a plurality of information source devices, each of which is capable of communicating information to a user output device using communication bandwidth in a common communication band;

presenting respective indications of the detected information source devices to a user;

receiving an indication that the user desires to receive information from at least one of the detected information source devices; and

allocating communication bandwidth from the common communication band for communication between the detected plurality of information source devices and the information presentation system based on the detected user selection of at least one of the detected information source devices.

2. The method of claim 1, wherein the bandwidth allocating step comprises allocating at least a portion of the common communication band for communication between the information presentation system and the at least one selected information source device.

3. The method of claim 1, wherein the bandwidth allocating step comprises allocating communication bandwidth from the common communication band to detected information source devices that are not selected by the user.

4. The method of claim 1, wherein the bandwidth allocating step comprises allocating a first portion of the common communication band to a detected information source device that is selected by the user, and allocating a second portion of the common communication band to a detected information source device that is not selected by the user, the second portion being less than the first portion.

5. The method of claim 1, wherein the information source detecting step comprises periodically scanning a communication network to identify information source devices capable of communicating information to the user output device.

6. The method of claim 1, wherein the indication presenting step comprises generating respective graphical indications of the detected information source devices.

7. The method of claim 1, wherein the indication presenting step comprises generating respective textual indications of the detected information source devices.

8. The method of claim 1, wherein the indication receiving step comprises receiving an indication that the user has selected at least one of the presented respective indications of the detected information source devices.

9. The method of claim 1, wherein the indication receiving step comprises receiving the indication automatically when a user-specified event has occurred.

10. The method of claim 1, wherein:

the indication receiving step comprises receiving an indication that the user desires to receive information from a first detected information source device and a second detected information source device; and

the bandwidth allocating step comprises allocating a first portion of the common communication band for communication between the information presentation system and the first detected information source device, and allocating a second portion of the common communication band for communication between the information presentation system and the second detected information source device.

11. The method of claim 10, wherein:

the indication receiving step further comprises receiving an indication that the user has placed a higher priority on consuming information from the first detected information source device than on consuming information from the second detected information source device; and

the bandwidth allocating step further comprises allocating the first and second portions of the common communication band based on the indication of priority.

12. The method of claim 1, wherein the bandwidth allocating step comprises communicating with the at least one selected information source device to determine communication capabilities of the at least one selected information source device.

13. The method of claim 1, wherein the bandwidth allocating step comprises selecting a communication protocol from a plurality of communication protocol alternatives.

14. The method of claim 1, further comprising:

receiving an indication that the user no longer desires to receive information from an information source device; and

de-allocating at least a portion of the common communication band that was allocated to the information source device from which the user no longer desires to receive information.

15. The method of claim 14, further comprising, after receiving the indication that the user no longer desires to receive information from an information source device, re-allocating at least a portion of the common communication band to communication between the detected plurality of information source devices and the information presentation system.

16. A system for allocating communication bandwidth between a plurality of information source devices and an information presentation system, the system comprising:

a communication module;

a source detection module communicatively coupled to the communication module that detects a plurality of information source devices, each of which is capable of communicating information to the information presentation system, and generates a signal indicative of the detected plurality of information source devices;

a consumption detection module that detects a user selection of at least one of the detected information source devices and generates a signal indicative of the at least one selected information source device;

a bandwidth arbitration module communicatively coupled to the consumption detection module that allocates communication bandwidth to the detected plurality of information source devices based on the signal indicative of the at least one selected information source device.

17. The system of claim 16, wherein the source detection module detects the plurality of information source devices by utilizing the communication module to periodically scan a communication network to identify information source devices capable of communicating information to the user output device.

18. The system of claim 16, wherein the signal indicative of the detected plurality of information source devices comprises graphical information indicative of the detected plurality of information source devices.

19. The system of claim 16, wherein the signal indicative of the detected quality of information source devices comprises textual information indicative of the detected plurality of information source devices.

20. The system of claim 16, wherein the consumption detection module detects a user selection of a graphical indication of at least one of the detected information source devices.

21. The system of claim 16, wherein the consumption detection module detects a user selection of a textual indication of at least one of the detected information source devices.

22. The system of claim 16, wherein the consumption detection module detects a user adjustment of the display characteristics of a display window.

23. The system of claim 16, wherein the bandwidth arbitration module allocates communication bandwidth by allocating at least a portion of common communication media bandwidth for communication between the information presentation system and the at least one selected information source device.

24. The system of claim 16, wherein:

the consumption detection module detects a user selection of a first detected information source device and a second detected information source device; and

the bandwidth arbitration module allocates a first portion of common communication media bandwidth for communication between the information presentation system and the first detected information source device, and allocates a second portion of common communication media bandwidth for communication between the information presentation system and the second detected information source device.

25. The system of claim 24, wherein:

the consumption detection module detects an indication that the user has placed a higher priority on consuming information from the first detected information source device than on consuming information from the second detected information source device; and

the bandwidth arbitration module further allocates the first and second portions of common communication media bandwidth based on the indication of priority.

26. The system of claim 16, wherein the bandwidth arbitration module communicates with the at least one selected information source device to determine the communication capabilities of the at least one selected information source device, and utilizes the communication capability determination to determine which communication bandwidth to allocate to the at least one selected information source device.

27. The system of claim 16, wherein the source detection module detects the plurality of information source devices by utilizing the communication module to periodically scan a plurality of communication networks, each communication network having a respective communication protocol, to identify information source devices capable of communicating information to the user output device.

28. The system of claim 16, wherein:

the consumption detection module further detects a user de-selection of an information source device, and

the bandwidth arbitration module re-allocates at least a portion of communication bandwidth previously allocated to the de-selected information source device.