There are 8.4 billion connected ‘things’ in
use in 2017, according to
tech researchers Gartner – up 31% on 2016. In response, over 80%
of IT teams want their datacenters to be more reliable and available to
handle the pace of growth in IoT. By moving processing to the edge of the network,
organizations can combat latency by reducing traffic on the primary network,
enabling faster, more efficient decision-making. So, what is edge computing,
and how can CIOs ensure their datacenters are ready?
Edge
computing vs the Cloud
Edge computing is where data processing
takes place at the edge of a network instead of in the cloud or a centralized
datacenter. Edge devices capture streaming data that could be useful in
preventing failures, optimizing performance, and dealing with hardware defects without
delay. For instance, the device could be a smartphone collecting data from
other devices before sending it into the Cloud. In reality, edge computing and
the Cloud work regularly in tandem. For instance, an analytic model might be
created in the Cloud and then pushed out to edge devices. Then there’s ‘fog
computing’, which concerns how data is processed from the edge to the Cloud.
It’s worth noting, too, that edge computing
and cloud computing aren’t in competition. It makes sense to develop purpose-built
edge applications that quickly process reactions where they’re needed – such as
data processing from an alarm sensor. What wouldn’t make sense, by contrast,
would be to move inventory data and all applications to the edge, leaving an
unsecured, distributed mess.
Keeping
the same principles
Ultimately, the goal of edge computing is
the same as datacenter management: how can we improve reliability and
availability as user expectations increase? When millisecond delays can have a
catastrophic effect on the financial markets and real-time healthcare analytics
can make life-or-death decisions for patients, the pressure is on to provide
speed and scale. Edge computing pushes some of the processing load out to where
users are, enabling organizations to meet the needs of their
geographically-diverse users and improving productivity and performance.
Around
79% of IT teams feel that having customers close to their content is the most
important task of a datacenter. Edge computing should put information in
the hands of users in as close to real-time as possible. The job of CIOs and IT
staff is to prioritize edge with other strategies, balancing their different
benefits to deliver the most efficient, yet secure, service for users.
Making
tighter decisions
When it comes to adapting to the pace of
innovation, CIOs and datacenter staff often face an uphill struggle to stay on
top of the broader developments, and get their own mix of hardware, software
and services right for users. Staff must keep their skills as relevant as their
technology to make consistently informed, accurate choices.
In response to the gap in professional
education in the IT sector we created Simulcation Datacenter. It’s an
engaging game-based simulation where you can implement true-to-life leading
architecture and see the impact of your decisions play out on your virtual
organization’s profitability. In contrast to conventional professional
education, it’s an app you and your staff will want to come back to, time and
time again. Preregister to be one of the first to experience it.
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