47 to plan out your cabling strategy for the next five-to-eight years , not just the next two ,” he explains . “ Current cabling technologies that may be less expensive today may require rip and replace upgrades tomorrow . Re-cabling is very expensive , and you are guaranteed to need the bandwidth and reach of single-mode fiber in the future . Making plans now for the very quickly evolving networking systems landscape , and the use of new GPUs for artificial intelligence applications , is a wise move .” He concludes by emphasising that a successful cabling strategy should centre around identifying the lowestcost technology that is capable of transmitting across the distance that needs to be covered .
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