Anycast-based content delivery with mobility support
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United States of America Patent
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May 29, 2018
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app pub date -
May 22, 2012
filing date -
May 22, 2012
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Abstract
A system may identify a first intermediary device responsible for delivering an anycast stream in a first service area associated with a first foreign agent, identify an active anycast stream, identify a second foreign agent associated with a mobility event, identify a second intermediary device responsible for delivering the active anycast stream in a second service area associated with the second foreign agent, receive an indication that the second intermediary device is different from the first intermediary device, establish a content tunnel between the first foreign agent and the second foreign agent, and route communications associated with the active anycast stream over the content tunnel.
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