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Each AWS region is split up into at least three data center availability zones, with each zone isolated and physically separated “by a meaningful distance,” although they are all within 100 kilometers (60 miles) of each other and connected by “ultra-low-latency networks” that reduce the time lag for data transmission.。业内人士推荐体育直播作为进阶阅读
，这一点在PDF资料中也有详细论述
Technical Takeaways
StackSocial prices subject to change.。wps下载对此有专业解读