Following the country's Independence in 1957, the Malayan Telecommunications Department was renamed Jabatan Telekom. One of its first tasks was to provide telecommunications facilities throughout the nation, as part of the Rural Development Plan. Microwave radio links were established which, by 1962, covered most urban centres in Peninsular Malaysia. In 1962, too, the Government took control of international calls from Cable & Wireless, which had been operating Malaysia's overseas telecommunications services for almost 10 years. Subscriber trunk dialling (STD) was introduced, enabling telephone owners in Kuala Lumpur to call Singapore directly, without having to go through an operator, using the first long-distance microwave link. Overseas calls were further enhanced with the roll-out of SEACOM, which formed part of the Commonwealth Cable Scheme. In 1961, the Federation of Malaya and Singapore became partners in this initiative, with Malaya investing about $12 million in it. The first phase of SEACOM between Singapore and Jesselton (Kota Kinabalu), in Sabah, was opened on 15 January 1964. On 30 March 1967, the entire system was commissioned.