The police, in turn, would use the information to increase surveillance and arrests on a targeted street or in a building.

In Moscow police and special anti-terrorist units increased already high surveillance.

He would have to increase surveillance on his Special Projects officer.

Participants are trying to increase public awareness, testing and surveillance, and to give people with such diseases better access to care.

Certain actions to increase surveillance and to screen airline passengers.

The authors note that the main response of many companies to these problems is to increase their monitoring and surveillance.

At that meeting these agencies were asked to take additional measures to increase security and surveillance.

In response, Olympics organizers have promised to increase surveillance and the size of their security patrols.

In the meantime, the community board has asked the police for help, and officers of the 49th Precinct have increased surveillance of the street.

Saudi officials also say their intelligence service has increased internal surveillance for possible terrorist attacks.