Unverified82% confidenceDecision RuleTime unknown
选购路数应预留1.5倍冗余:当前需求4路选8路机型,8路选16路机型,因为后期扩展摄像头是普遍需求,且NVR无法像交换机那样简单叠加
1
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82%
Confidence
Long-term
Relevance
-
First Seen
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