Earlier this month, Telefónica Germany announced it will use Amazon Web Services (AWS) to virtualise its 5G core for a proof of concept (POC) in an industrial use case and plans to move to commercial deployment in 2021. Part of the POC process is to ensure compliance with all applicable data protection guidelines and certifying them according to relevant industry standards.
“With the virtualisation of our 5G core network, we are laying the foundation for the digital transformation of the German economy. This collaboration with AWS is an important part of our strategy for building industrial 5G networks”, said Markus Haas, CEO of Telefónica Germany.
Sentiment about cloud – especially public cloud – has been on a slight roller-coaster ride since they emerged back in the “noughties”: From initial reluctance to reluctant acceptance – to customer driven enthusiasm to scaling back and migrating back data and apps to on-premises data centres or private clouds to a more recent acceptance, that most enterprise resources may work best in a hybrid or public cloud environment.
Still, the viewpoint of many is still that core resources for the most part belong on-premises – especially if they are essential for the running of the business or involves sensitive data.
It is in this light that the Telefónica Germany announcement is interesting. On the face of it, it may appear that this is a possible major validation of public cloud as a platform for core systems and sensitive data. Although the core network components will remain on a different platform delivered by Ericsson, there is clearly an element of that.
Perception on Public Cloud
Many organisations remain sceptical with regards to public cloud. Ecosystm data shows that almost 40% have private cloud as their primary cloud deployment model (Figure 1); roughly a third have gone for a hybrid model and only around one quarter have chosen a public cloud model.
Most cloud deployment strategies ultimately come down to an evaluation of cost vs. risk and this evaluation is clearly demonstrated in Ecosystm data. Close to 80% of those choosing an on-premises private cloud model mention security and compliance as a main reason whereas cost considerations are the main reason for those opting for a public cloud model (Figure 2). What our data also shows is that public cloud providers are not necessarily winning the argument of cost savings among users.
For many organisations today, security and compliance concerns are still a valid point against public cloud as a primary deployment model. However, as we see more and more initiatives like Telefónica Germany, this argument diminishes – and it will become harder for IT organisations to convince senior management that this is still the way to go.
The Edge Complements the Cloud
The other noteworthy take-away from the Telefónica Germany initiative is how cloud-enabled edge computing is being embraced by the network design to ensure lower latencies for those who need it. The company states, “If companies use 5G network functions based on the cloud-based 5G core network of Telefónica Germany / O2 in the future, they will no longer need a physical core network infrastructure at their logistics and production sites, for example, but only a 5G radio network (RAN) with corresponding antennas.”
As I’m sure that you are an avid reader of Ecosystm Predicts every year, this should not come as a surprise as we wrote about something like this in the Top 5 Cloud Trends for 2020. Although some are touting Edge computing as the ultimate replacement of Cloud, we then believed – and still do – that it will be complimentary rather than competing technology. Cloud-based setups can benefit from pushing computing heavy workloads to the Edge in much the same way as IoT and provides a great platform for managing the Edge computing endpoints.
But to go back to the private cloud bit – while private cloud is not going away in the foreseeable future, we may be starting to see its demise in the more distant future.
To paraphrase a famous Brit: Now this is not the end. It is not even the beginning of the end. But it is, perhaps, the end of the beginning for private cloud.
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Your CEO and Board are asking you to cut costs and do more with the IT budget.
This is the usual refrain you get used to as a Chief Digital or Information Officer. COVID-19 has increased the need for cost savings, without compromising your organisation’s mission. In Ecosystm’s on-going research, Digital Priorities in the New Normal – a COVID-19 Study, there are several common themes that emerge for retailers.
The impact of the cost-cutting measures that organisations are implementing, on CDOs and CIOs has been discussed in my report Managing Costs in the New Normal, where I provide guidance on how to address the necessary cuts.
Super Retail Group (SRG) recently presented at SalesForce Live on their success in using AI to improve their customer engagement – linking digital customer engagement and re-calibration of AI models. I want to highlight a couple of aspects of SRG’s experience for those retailers addressing these themes.
Increasing Customer Engagement
In a well-run online presence, retailers acquire a significant amount of data about their customers’ online behaviour. Data such as customer’s purchase history as well as how they traverse the site, how long they remain on the site and how they leave – often without purchasing. The challenge is how you can collect and use this data to improve the customer experience (CX) and increase sales in our new normal.
SRG, trading under banners such as Super Cheap Auto, BCF and Rebel across Australasia, has adopted a Salesforce tool called Einstein to address this challenge. SRG is using this AI engine to present product recommendations in several contexts across a customer’s online journey.
The impact of COVID-19 means overall sales across the group has declined. At the same time, online sales have grown to be generating almost 20% of the overall sales. Within these online sales, the AI recommendation engine has directly influenced 1 in 5 customer purchases.
SRG has developed a significant base of customer data since they introduced omnichannel and club offers; and are now seeing the return from this investment. Recommendation engines operate best when they have quality data in volume – and the proportion of and growth in, online customers using these recommendations is a guide to the quality of the platform.
Coping with Increasing Online Demands
Ecosystm research finds that over 56% of retailers are increasing their use of digital technologies for CX and will continue to invest after the immediate crisis. As always, getting the right value from this increased expenditure will be critical to a retailer’s price competitiveness and profitability.
With online sales growing dramatically, SRG’s online share of sales has more than doubled over April and May, the potential return from an engaging online CX has increased significantly. In turn, this has increased the importance of the online CX to a retailer’s competitive positioning and market share.
Tech leaders will be expected to provide direction on how to achieve this improvement, with AI engines offering an increasingly important tool in increasing the speed of response to changing customer behaviours.
With their mapping of customer journeys, SRG has been able to target specific stages in the journey for the use of the AI recommendation engine. Their focus on increasing the size and value of a customer’s basket provides the explicit measure of success. And SRG’s customers are showing their enthusiasm for these recommendations. The share of online sales influenced by the AI engine grew by over 600% in the past 12 months.
Customer expectations are continually being redefined by their experiences across the online environment, not just by retailers. In our new normal, with online becoming significantly important, retailers need to be consistently improving their offer to remain competitive.
Our study results shows that retailers are taking this step and will need to pay careful attention to their cost base and profitability while making these changes. SRG’s success with the AI engine shows that this is possible.
Lessons to Learn
COVID-19 has changed customer behaviour significantly, and tech leaders are identifying new tools and processes to improve their CX in line with these changes. SRG has continued its customer-focused omnichannel approach by adopting the Salesforce Einstein AI engine. By using one of their key sales metrics – size and value of basket – they have been able to assess the contribution of this tool.
There are some clear lessons for other retailers from their experience:
- Be very clear on why you are introducing the new tool – how you are going to achieve value.
- Understand the foundation that you need, to introduce new technology. You will find being successful using AI without quality data in volume will be difficult.
- Experiment and learn quickly from experience gained. In this cost-constrained world, don’t over-commit to a new approach without evidence.
- Use products and services that have a low cost of entry and a variable cost model. Cloud services generally provide this cost model.
Our research, along with press release such as SRG’s, show that retail leaders are continuously improving their customer engagement. As a tech leader, you need to be aware that customers will vote with their clicks, for retailers that are delivering.
And getting those non-essential costs out has never been more critical.
CEOs have an active role to play in an organisation’s transformation needs and journey – including in the technology decisions. Last month we spoke about why CEOs should get involved in their organisation’s IoT investments. Now, we look at Cloud – which has been a part of the CIO’s purview so far. Under the current circumstances, most organisations are actively pushing to go digital and the internal discussions will often revolve around empowering remote employees and digital customers. All the technologies that are being evaluated by organisations today have Cloud as their pillar. Increasingly, we see organisations adopt the hybrid and the multi-cloud. And organisations may not have the capabilities – technological and skills – to support the complexity of their Cloud environment. While a CEO does not have to understand the technology fully, it is important to understand the business impact of the technology.
Why should a CEO get involved in and have visibility into an organisation’s Cloud investments? There are a few important reasons.
#1 Cloud is not a cost-saving measure – it will enable you to transform
Organisations have matured in their Cloud adoption and no longer evaluate the benefits of Cloud only in terms of shifting CapEx to OpEx. If we look at the benefits of Cloud adoption, reduction of IT costs is not even in the top 3 benefits that organisations are seeking from Cloud anymore. Operational efficiency and collaboration emerge as key benefits (Figure 1) – while some companies still move to the Cloud for the savings, they stay there for other benefits.
This requires organisations to think of Cloud as a technology empowering their infrastructure and services. Cloud acts as an enabler for ease of doing business, real-time data access for productivity increase, and process automation. This impacts the entire organisation. It also involves prioritising the needs of certain functions over others – definitely not what a CIO should have to do.
If we look at just Cloud storage as an example, organisations can no longer have individual functions and their associated shadow IT teams having their own Cloud storage (and collaboration). This often turns out to be more expensive and there is a lack of consolidated view and management. While organisations forge ahead with the dream of having real-time information sharing across functions, a CIO has to consider the entire organisation’s technological and business needs – a CEO is the best person to guide the CIO in translating the organisation’s vision into IT priorities.
#2 In fact Cloud adoption may not cut costs at all!
Organisations are also re-evaluating the cost benefits of Cloud. Investing in a Cloud infrastructure with a short-term view on the investments involved has led to instances of Cloud solutions being brought back in-house because of rising costs. While security, data privacy and integration remain the key challenges of Cloud adoption (Figure 2), over a third of the organisations find Cloud more expensive than traditional licensing or owning the hardware.
Organisations find that the cost considerations do not stop after the adoption or migration. As businesses use Cloud to scale, there are several aspects that require constant re-evaluation and often further investments – cybersecurity measures, continuous data protection (CDP), disaster recovery management, rightsizing capacity, software and database licenses and day-to-day maintenance, to name a few. In addition to this, the cost of finding and recruiting a team of professionals to manage and maintain the Cloud environment also adds up to the OpEx.
If the CIO is talking about a Cloud migration for cost benefits only, the CEO and the CFO need to step in to evaluate that all factors have been taken into consideration. Moreover, the CIO may not have full visibility of how and where the organisation is looking to scale up or down. It is the CEO’s responsibility to share that vision with the CIO to guide Cloud investments.
#3 Cloud will increasingly be part of all tech adoption considerations
In this disruptive world, CEOs should explore possibilities and understand the technical capabilities which can give organisations an edge over their competitors. It is then up to the CIOs to implement that vision with this larger context in mind. As organisations look to leverage emerging technologies, organisations will adopt Cloud to optimise their resources and workloads.
AI is changing the way organisations need to store, process and analyse the data to derive useful insights and decision-making practices. This is pushing the adoption of Cloud, even in the most conservative organisations. Cloud is no longer only required for infrastructure and back-up – but actually improving business processes, by enabling real-time data and systems access. Similarly, IoT devices will grow exponentially. Today, data is already going into the Cloud and data centres on a real-time basis from sensors and automated devices. However, as these devices become bi-directional, decisions will need to be made in real-time as well. Edge Computing will be essential in this intelligent and automated world. Cloud platform vendors are building on their edge solutions and tech buyers are increasingly getting interested in the Edge allowing better decision-making through machine learning and AI.
In view of the recent global crisis, we will see a sharp uptake of Cloud solutions across tech areas. IaaS will remain the key area of focus in the near future, especially Desktop-as-as-Service. Organisations will also look to evaluate more SaaS solutions, in order to empower a mobile and remote workforce. This will allow the workforce of the future to stay connected, informed and make more decisions. More than ever, CEOs have to drive business growth with innovative products and services – not understanding the capabilities and challenges of Cloud adoption and the advancements in the technology can be a serious handicap for CEOs.
#4 Your IT Team may be more complacent about Cloud security than you think
Another domain that requires the CEO’s attention is cybersecurity. The Cloud is used for computing operations and to store data including, intellectual property rights, financial information, employee details and other sensitive data. Cybersecurity breaches have immense financial and reputational implications and IT Teams cannot solely be responsible for it. Cybersecurity has become a Board-level conversation and many organisations are employing a Chief Information Security Officer (CISO) who reports directly into the CEO. Cybersecurity is an aspect of an organisation’s risk management program.
Evaluating the security features of the Cloud offerings, therefore, becomes an important aspect of an IT decision-maker’s job. While security remains a key concern when it comes to Cloud adoption, Cloud is often regarded as a more secure option than on-premise. Cloud providers have dedicated security focus, constantly upgrade their security capabilities in response to newer threats and evolve their partner ecosystem. There is also better traceability with the Cloud as every virtual activity can be tracked, monitored, and logged. Ecosystm research finds that more than 40% of IT decision-makers think the Public Cloud has enough security measures and does not need complementing (Figure 3).
However, the Cloud is as secure as an organisation makes it. The perception that there is no need to supplement Public Cloud security features can have disastrous outcomes. It is important to supplement the Cloud provider’s security with event-driven security measures within an organisation’s applications and cloud interface.
It is the job of the CEO – through the CISO – to evaluate how cyber ready the IT Team really is. Do they know enough about shared responsibility? Do they have full cognizance of the SLAs of their Cloud providers? Do they have sufficient internal cybersecurity skills? Do they understand that data breaches can have cost and reputational impacts? As cybersecurity breaches begin to have more financial implications than ever and can derail an organisation, a CEO should have visibility of the risks of the organisation’s Cloud adoption.
Cloud is no longer just a technological decision – it is a business decision and takes into account the organisation’s vision. A full visibility of the Cloud roadmap – including the pitfalls, the risks and the immense potential – will empower a CEO immensely.
