| 摘要 |
A system that incorporates teachings of the present disclosure may include, for example, a communication device having a controller to request from an alternate communication device a log of subscribed content acquired by the alternate communication device from an alternate source, identify from the log a desired portion of the subscribed content, and transmit to the alternate communication device a peer-to-peer request for the desired portion of the subscribed content according to one or more available subscriptions. Additional embodiments are also disclosed.
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