TAIPEI - Taiwan's communication administrative authority has approved the first submarine communication cable directly linking both sides of the Taiwan Straits, enabling the cable to come into commercial service.

Communication operators in Taiwan told Xinhua on Monday that once put into use, the cable will be capable of carrying cross-Strait communications with a bandwidth of 6.4Tb/s. Operators in Taiwan previously had to use international cables in Japan or the Republic of Korea to connect with the mainland, and the new direct link will improve the quality and speed of cross-Straits communications.

The cable will also facilitate the cross-Straits market for e-business, mobile communications and cloud services.

Yen-Sung Lee, chairman of Taiwan communication operator Chunghwa Telecom, said the cable is expected to enhance the communications market as well as exchanges between people on the two sides.

Taiwan Mobile said in a statement that data collected by the company revealed that the cross-Straits broadband communications market has been growing at an annual rate of 20 to 30 percent in recent years.

The statement said the company is planning to cooperate with mainland partners to explore cloud computing business on the mainland.

A senior executive with Far Eastone, another Taiwan communications company, believes the market demand for telecommunication integration solutions may double next year.

Construction of the cable finished in January with investment from communication operators on both sides. With a length of 270 km, the cable connects the city of Fuzhou in Fujian province on the mainland and Tamsui in Taiwan.