Methods and systems employing digital content
A portable device for use with audio or visual content (e.g., an MP3 player-like device, or a camera-enabled device) is equipped with one or more features/capabilities, including: a user interface through which a consumer can instruct that content be delivered to a different consumer's device, the ability to derive identifiers from content and take action(s) based thereon, the ability to count playbacks of content; and/or the ability to interact with remote web services. A variety of other features and arrangements are also detailed.
1. A method comprising:
receiving input from a first consumer, through a user interface of a computing device, wherein the input relates to particular content and identifies a destination device;
deriving, using a processor, a content identifier from data representing human-perceptible attributes of the particular content; and
sending the content identifier from the computing device to the destination device, wherein the content identifier is used by the destination device to request and receive content-related information.
2. The method of claim 1 , wherein the destination device is associated with a second consumer, different than the first.
3. The method of claim 2 , wherein the sending comprises sending data corresponding to the second consumer.
4. The method of claim 1 , wherein the content identifier is used to receive from a remote system distinct from the computing device the content-related information.
5. The method of claim 1 , further comprising deriving the content identifier by a digital watermark decoding operation.
6. The method of claim 1 , further comprising deriving the content identifier by a fingerprint calculation.
7. The method of claim 1 , wherein the content identifier comprises an object identifier by which both the content, and a distributor thereof, can be identified.
8. The method of claim 7 , further comprising initiating a purchase transaction through the sending, and sharing with the distributor a part of proceeds from the purchase transaction.
9. A system comprising:
a processor configured to:
receive input from a first consumer related to particular content, wherein the input identifies a destination device;
derive a content identifier from data representing human-perceptible attributes of the particular content; and
send the content identifier to the destination device, wherein the content identifier is used by the destination device to request and receive content-related information.
10. The system of claim 9 , wherein the destination device is associated with a second consumer, different than the first.
11. The system of claim 10 , wherein the processor is further configured to send data corresponding to the second consumer.
12. The system of claim 9 , wherein the processor is further configured to derive the content identifier by a digital watermark decoding operation.
13. The system of claim 9 , wherein the processor is further configured to derive the content identifier by a fingerprint calculation.
14. The system of claim 9 , wherein the content identifier comprises an object identifier by which both the content, and a distributor thereof, can be identified.
15. A non-transitory computer-readable medium having instructions stored thereon, the instructions comprising:
instructions to receive input from a first consumer related to particular content, wherein the input identifies a destination device;
instructions to derive a content identifier from data representing human-perceptible attributes of the particular content; and
instructions to send the content identifier to the destination device, wherein the content identifier is used by the destination device to request and receive content-related information.
16. The non-transitory computer-readable medium of claim 15 , wherein the destination device is associated with a second consumer, different than the first.
17. The non-transitory computer-readable medium of claim 16 , further comprising instructions to send data corresponding to the second consumer.
18. The non-transitory computer-readable medium of claim 15 , further comprising instructions to derive the content identifier by a digital watermark decoding operation.
19. The non-transitory computer-readable medium of claim 15 , further comprising instructions to derive the content identifier by a fingerprint calculation.
20. The non-transitory computer-readable medium of claim 15 , wherein the content identifier comprises an object identifier by which both the content, and a distributor thereof, can be identified.