Produce such as vegetables would carry IC tags that could send information such as where they were grown to shoppers' mobile phones, according to Kyodo News agency.

Sensors would monitor the movement of pedestrians and notify nearby drivers, and check the heart rate of elderly people living alone for round-the-clock monitoring by local hospitals, according to the report.

IC tags are tiny computer chips with antennas which can be used to track products.

To test the technology, the government intends to cooperate with telecom carriers, electronics manufacturers, automakers and other companies, the report said. Technology deemed successful will then be offered nationwide.

The wireless zone will likely be set up on the northern island of Hokkaido or southern island chain of Okinawa, where there is less radio wave interference, according to Kyodo. Calls to the ministry for confirmation went unanswered Saturday.

Read the full article at theage.com.au