目前 ,中国电信市场已由多家运营商经营 ,在我国加入ＷＴＯ后 ,电信市场将进一步开放 ,而互联互通就逐渐成为各家运营商的一项非常重要的工作。这就需要各运营商根据相互之间签订的互联互通协议中的不同要求 ,在各自互联点的程控交换机上进行数据设置 ,以做好网间结算工作。这 At present, China’s telecom market has been operated by a number of operators. After China’s accession to the WTO, the telecom market will be further opened up and interconnection and interoperability will gradually become a very important task for all operators. This requires each operator according to the different requirements of the interoperability agreements signed between each other, set up data on the program-controlled switches of their respective interconnection points in order to do a good job of inter-network settlement. This