Which of the following statements are correct with regard to Project Tiger?

(A). It was started in 1985 to protect the population of Tigers in India

(B). Human entry was strictly prohibited in the national parks and Tiger reserves for about a decade (1988-1998)

(C). Buffer areas in Tiger reserves allow conservation oriented land use to preserve wild animal populations

(D). Wireless communication systems and outstation patrol camps in the Tiger reserves have reduced poaching of Tigers

Choose the correct answer from the options given below: