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为满足发展国际经贸的需要,上海市邮电管理局和美国ATT公司、日本KDD公司合作建成IBS国际数字通信卫星地球站,并于1992年8月竣工投产,开通对美国旧金山、日本东京的商用数据通信业务,使上海跨入国际卫星通信建设的先进行列.IBS是国际通信卫星商用业务的简称,是全数字的通信业务,可为用户提供高速数字专
In order to meet the needs of developing international trade and economic cooperation, Shanghai Municipal Post and Telecommunications Administration, in cooperation with ATT Corporation of the United States and Japan KDD Corporation, established IBS International Digital Satellite Earth Station and commenced production in August 1992 to open commercial data on San Francisco and Tokyo, Japan Communications business to enable Shanghai to enter the advanced ranks of international satellite communications construction.IBS is short for International Telecommunications Satellite Commercial Service and is an all-digital communications service that provides users with high-speed digital specialization