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本文根据地市级数字有线电视网的实际情况,就实际运营中面临的区域锁定技术的原理、解决方案提出一些自己的建议,供有线电视运营商参考。
Based on the actual situation of the prefecture-level digital cable television network, this paper puts forward some suggestions for the principle and solution of the regional lock-in technology in actual operation for the reference of cable TV operators.