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Concerns surrounding facial recognition have already compelled some governments to step in. San Francisco, Somerville, Mass., and Oakland, Calif. have passed laws banning some uses of facial recognition technology.
Compared with last year's expo, the event this year features IoT products and their adaptation in various fields. The expo, held by Ministry of Industry and Information Technology, Ministry of Science and Technology, and Jiangsu Provincial People's Government, will hold 28 activities, 22 percent more from that of last year.
Community-based household services companies will not be restricted by the nature of the real estate when renting the service venues.
Combs said during a press conference outside the church in Sutherland Springs, the US state of Texas, "we will know more when we are able to explore his phone," adding the gunman is not in the FBI database.
Combining the application of distributed data storage, encryption algorithms and other advanced technologies, blockchains offer an open and decentralized database of any transaction involving money, goods, property and several others. It provides a high level of security by creating a record whose authenticity could be verified by the whole community.
来源：资阳报