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One step ahead from cloud, edge computing is the new buzzword

The following article is an initiative of Schneider and is intended to create awareness among the users.

March 15, 2018 / 13:52 IST
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The buzzword in the tech world for 2018 is definitely edge computing and it has become the talk of the sector. Edge computing-which brings computing power, control, storage and applications closer to end users- is making devices easier to operate.
Edge computing essentially means moving away from a centralised model of data, applications, services, etc., and inching closer to a more distributed network. Edge is different from cloud computing as the latter relies on connections to a single data centre. Simply put, edge computing improves the reliability and performance of the cloud.

Meanwhile, this reliability on a single centralised point in cloud computing is irksome for many companies in terms of risk and responsiveness.

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In edge computing, companies move to a more distributed architecture and in case of any disruption, it would be limited to just that point in the network where it occurred and not the entire cloud implementation.

Likewise, with a traditional centralized cloud architecture, a distributed denial of service (DDoS) attack or a power outage at the cloud data centre could render applications unavailable for all users. But when using an edge architecture, any such outage would be limited to the edge computing device and the local applications on that device.