Message passing to a known location

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United States of America Patent

PATENT NO 7305212
APP PUB NO 20020009971A1
SERIAL NO

09905775

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A message is carried towards a target receiver (T) at a known location by one or more mobile entities (L,Q) that receive and pass on the message by short-range communication. The message includes an indication of the location of the target receiver (T). Before a mobile entity (L,Q) is used to carry the message, a determination is made as to whether the direction of travel of the mobile entity concerned is generally towards either the target receiver (T) or an intermediate staging post suitable for progressing the message towards the target receiver.

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Patent Owner(s)

  • DIDI (HK) SCIENCE AND TECHNOLOGY LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Spratt, Michael P Bath, GB 26 1127

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