During her tenure as principal, the security of the school was tightened by installing closed-circuit television, an automatic pole gate at the entrance and introducing new rules and measures to ensure the safety of the 3350 students.

Muhammad gives up on Indonesia, planning to install television in jannah.

On a platform nearby, technicians were installing television pick-up.

In 1963, a proposal to install commercial television was not accepted.

In the last three years, nearly all of the 92 clubs in the four divisions of Britain's Football League have heavily steeped up security, installing closed-circuit television for monitoring crowd violence, introducing identity cards for supporters and paying for virtual armies of police to patrol the grounds.

They've even installed closed-circuit television and computers so that you can see it coming round corners.

Next year, the district will install interactive television as part of a cooperative effort with seven other Bergen County districts to provide closed-circuit television instruction in subjects like Russian, for which there is not enough demand to justify a conventional class.