Adding a Second Screen Improves Productivity for Samsung DeX Users

5/5 (3)

5/5 (3)

In March I published an analysis of Samsung DeX – which is a desktop environment which many businesses could benefit from deploying to specific teams, roles or employees. During my research, I found that one of the shortcomings is the lack of native support for dual screens. I know that many information workers in particular use dual-screen setups – and going back to a single screen feels highly unproductive!

Knowing this, a contact at Samsung pointed me to a company that has developed a dual-screen capability for a virtual desktop environment running on DeX – so I jumped at the opportunity to trial the environment in my own dual screen setup.

The product is called NetConnect – and is sold by VOIP. It is actually a Branch Of One style solution, which allows employees to access enterprise resources on any device. But one of its unique features is the ability to run a dual screen virtual desktop environment.

NetConnect’s Dual Screen Capabilities – An Analysis

DeX users that run the NetConnect app can extend the desktop to a second, internet connected monitor or screen. The key point here is “internet connected” – the screen is deployed across the internet – not across cables from the phone. This means any tablet, laptop or connected screen can be used as the second screen for the Windows virtual desktop running through NetConnect. In my particular demo environment, the software (both NetConnect and the Windows server) was running in a data centre in Singapore – but the company (VOIP) sells the solution to organisations to run in their own data centre environment.

The overall experience is seamless. The fact that one screen is running on a server in Singapore and being sent across the internet to my Samsung phone, and the other screen is running in Singapore and being sent across the internet to a completely different device is remarkable. The mouse moves across screens as if the desktop is running locally. While my demo environment was limited to web and a few desktop applications, I often found myself astonished that this entire environment was being driven by a smartphone (and a lot of clever technology behind the scenes!). Suddenly the limitations of only having a single screen for DeX disappeared – I now could run one application on my first screen and another on my second screen – and continue working, without the need to endlessly alt-tab between applications and screens.

This is a picture of my dual screen setup, running a virtual desktop across two screens using NetConnect on a Samsung phone running DeX (the photo was taken with the phone that was running DeX!). The phone is connected wirelessly to the left monitor and the right monitor is actually a browser tab in full screen with the content driven from a NetConnect environment in Singapore.

There are some limitations – video streaming is not very smooth, and connected devices (cameras etc. for Zoom or Teams calls) are not recognised. These features are on the roadmap, but not available today. But the NetConnect solution really does open DeX up to a whole new community of users. Some of the VOIP employees I met at their office don’t have a laptop on their desk or a desktop underneath it – they are running their entire work environment from their Samsung phone!

And being a Branch of One solution, NetConnect also brings with it inherent security benefits – of  not ever taking company data out of the data centre, reducing threats from viruses and malware that would normally run on the end-user computing device and others. It also improves the manageability of the desktop environment and makes it simple to deploy to users. Branch of One is about bringing all of the inherent benefits and capabilities that an office or branch would have and enabling a single user to get this power and security.

NetConnect is more than a dual screen solution – so working out which comes first is the interesting challenge. If your business is looking to run a solution like NetConnect, it is worth your while examining the opportunity to use DeX to extend full, dual screen desktop solutions to your employees. And if you are a business running DeX, NetConnect could open opportunities to extend DeX to more employees, roles or teams than originally planned.


Checkout Tim’s previous insight where he provides a detailed analysis on whether Samsung DeX is suitable for your employees. He bases his insights from using Samsung DeX as his primary desktop environment over the past 4 weeks.

Can Samsung DeX Empower your Employees
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Can Samsung DeX Empower your Employees

4.7/5 (6)

4.7/5 (6)

Over the past 3-4 weeks I have spent some time using Samsung DeX (shortened from “Desktop eXperience”) as my primary desktop environment. DeX has been around for a number of years, and I have dabbled with it from time-to-time – but I have never really taken it seriously. My (incorrect!) opinion was that a mobile chipset isn’t powerful enough for a PC-like experience. But for most of the last year, I have been using a Samsung Galaxy Book S laptop as my primary computing device – and this Windows 10 laptop runs an ARM processor which is the very same processor that powers many Samsung and other Android phones. Microsoft also has an ARM-based PC that I have used successfully (the Surface Pro X) which prompted me to rethink the opportunities for DeX. A number of clients also asked for my thoughts on DeX so I figured it is time to take it seriously as a potential end-user computing environment.

This Ecosystm Insight is a summary of the client report and is the first of a few Insights into DeX. In future, I plan to trial the dual-monitor ability for DeX (developed by VoIP – an Australian ICT consultancy). These Ecosystm Insights won’t cover how to use Samsung DeX. If you are looking for this information, Gizmodo has published a good piece here.

The Trial

In trialling Samsung DeX I attempted to cover all usage scenarios, including:

  • Native DeX with the phone connected to a DeX station and both wired and wireless keyboard/mouse, using both wi-fi and 4G (I live literally 50 metres outside of 5G coverage!)
  • DeX through Windows 10 using both wi-fi and 4G and a wired mouse and keyboard
  • Native DeX connected to a monitor using the Microsoft wireless display adapter (again using both wi-fi and 4G)

In the native DeX environment I worked in the traditional Microsoft productivity apps, collaboration apps (such as Teams, Zoom, Webex, Google Meet), Google productivity apps, web applications (sales, CRM & ERP), file sharing applications (OneDrive, Google Drive), imaging applications (photos, video, image sharing), social applications (Twitter, LinkedIn, Facebook, Instagram etc) and other native Android apps – some of which were optimised for DeX, and some of which were not. I tried to imitate the information worker’s experience; and that of a site or specialist user. I used it as a primary computing environment for most of my work for 3-4 weeks. I didn’t just consume content, but also created content – I needed to be able to sign and attach Adobe documents, create new reports, conduct deep data analysis in Excel and create figures and move them between Excel, Word and PowerPoint. I created and shared leads in CRM systems, did company accounting in a financial application and even had some time to try out some gaming applications.

I have also trialled a Citrix and Amazon virtual desktop in all environments – running productivity applications, finance applications, graphics intensive applications and web apps.

Findings

My broad finding is that DeX is not a desktop replacement for power users – but there are plenty of roles within your business who would find that DeX is a capable environment that will allow them to get their job done.

I was planning to discuss the positive features of DeX, but the reality is that it is simpler to understand its limitations. And, most limitations are related to the Android applications or network lag introduced in virtual desktop environments using 4G.

  • The Microsoft productivity applications in Android are all scaled back versions of the desktop applications. They do not contain many of the features and functions that the desktop versions have. For example, when I needed to format headings in a report, the fast format options (e.g. to make text a “heading 2”) don’t exist in the Android version of Microsoft Word. Power users will find these applications don’t deliver all of the functions they need to get their job done.
  • Those who need broader functionality beyond the Android applications will benefit from a virtual desktop environment. Both Citrix Workspace and Amazon Workspaces delivered a very usable Windows 10 experience (although I found the base configuration to be a little slow). For existing users of virtual desktops, it is a no-brainer to roll them out to mobile devices if required. But would you add a virtual desktop environment to your existing desktop fleet just to enable DeX? I can’t answer that – as it is another environment to manage and support for your end-user computing and IT support teams. But again, for power users, this is not an ideal environment. It does EVERYTHING you want it to do – but it might not do it fast enough to satisfy all users.
  • It’s not a mobile environment. This isn’t something you use on your phone (although I believe you can use it on some Samsung tablets). You need a monitor, keyboard, and ideally a separate mouse for DeX to work. It doesn’t replace a laptop for a mobile worker.
  • DeX does not natively support dual screens or monitors. I found that I would switch back to my PC when I needed the productivity of two screens, as I personally find application switching on a single screen to be a productivity killer. BUT – this is changing – VoIP has developed a capability to run DeX across dual monitors (I will be testing this shortly and will post the results).
  • When using DeX natively and not using a virtual desktop, the screen sharing features of collaboration apps don’t work in the way you expect. The screen that is shared is NOT the DeX desktop screen but the horizontal mobile phone screen. This is a significant issue if you want to share a Word, PowerPoint, or Excel file or another “full desktop screen” application. DeX users can view other people’s shared screens, but not share the screen effectively themselves.
  • DeX introduces a new environment for your helpdesk to support. DeX isn’t Windows, it isn’t cloud, and it isn’t exactly native Android. Your tech support team will need to be trained on DeX and be required to learn a new user environment. It introduces an additional OS into the mix. That means at least some service desk technicians will need to be trained on the environment. As it is still running in Android, it doesn’t particularly require specific QA or testing for your business mobile applications. But to take full advantage of the larger screen real estate that DeX facilitates, you may need to make some changes to how applications perform in DeX.

Despite these challenges, DeX is a very capable environment. Running a virtual desktop was a breeze and performed far better than I would have imagined. I was worried about lag and had introduced many opportunities for it to run slowly – a wireless mouse and keyboard, wireless display adapter, running over wi-fi, and 4G using a virtual desktop in the cloud – and the lag was barely noticeable. I was impressed with this and understand how DeX could even be used to support legacy applications and environments too.

The convenience of having your phone at your fingertips – being able to respond to text messages on the large screen, taking calls using the same Bluetooth headphones that you use to watch video content on the larger screen, not to mention the security of taking your “PC” with you in your pocket when you head out to lunch or home for the day – adds to the value of DeX. The concept of a “PC in your pocket” has been around for a while – however most Samsung mobile users don’t realise that they have one there already!

Target Roles

Who are the business roles or personas who could benefit from it? The simple answer is that anyone who uses a desktop part-time would benefit from DeX. Many businesses have shared PCs for multiple users or dedicated PCs for users who don’t use a PC full-time. These might be site managers in constriction, store managers in retail, nurses, security staff, librarians, government or council workers. The significant factors that define potential DeX users are:

  • They spend a fair amount of time away from a PC
  • They still need a PC for reporting, document sharing, content creation etc
  • They return to a fixed site regularly (like a store, office, site office etc)

Again, it is worth noting that DeX doesn’t replace a laptop or tablet. It is not for mobile computing – it replicates fixed computing environments in a more mobile and potentially cost-effective form factor. Remember that the employees need a screen, mouse, and keyboard (you can use the phone as a mouse, but it is not ideal). They also need the charging cable to connect to the computer. If they are making regular video calls then I suggest a phone holder that allows the charging cable to stay connected and the phone to be angled so as others can see their face (wireless chargers tend to sit too far back).

And while DeX is a secure solution, and can benefit from Samsung’s Knox security platform and capabilities, pairing DeX with a secure branch of one style solution – such as that offered by Asavie, now a part of Akamai – has the ability to add end-to-end security and secure application/data access that your employees desire and your business needs.

The opportunities for DeX outweigh the challenges. I am certain that most businesses have potential DeX users – employees who reluctantly carry around a laptop, or who have to come back to a location for their computing. They might be employees who use their phones for image capture and spend much of their time transferring photos to a PC to store them into a corporate system (such as an OH&S team member, or a repair and maintenance provider for a company). It could be a brand salesperson who spends time in various retailers or on the road but still need computing for product training, entering sales figures, and other administrative tasks.

If your business already offers Samsung devices to your employees, switching on DeX is a no-brainer. Start with a trial in a limited employee pool to determine the specific challenges and opportunities within your business. If you are already using virtual desktops, then this is the easiest way to start – roll out the app to your Samsung mobile devices and you have a ready-made portable computer in your employees’ pockets.

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Why “Convenience” is a Security Feature

5/5 (2)

5/5 (2)

Ecosystm recently partnered with Asavie to conduct a study on the opportunity and outlook for the “Branch of One“. The results of the study make us question whether organisations’ mobile security strategies are appropriate for the evolving business priorities, the ever-changing threat landscape, and a seamless employee experience.

To answer this question, organisations will need to examine their security frameworks.

COVID-19 has forced organisations to realise that cybersecurity is not only a business enabler – it is a business prerequisite. Our research shows that businesses world-wide no longer see the pandemic as something that we need to get through to get back to “business as usual”. Most acknowledge that remote working and access from anywhere will be the new normal for many employees and that means they need to revisit and reprioritise their spending and their focus.

In many cases, existing procedures and policies are not sufficient to cover this new working environment – and often the policies have not been clearly communicated to all employees. Moreover, many organisations still rely on legacy WAN technologies that make secure and flexible access difficult – something that my colleague, Tim Sheedy touched upon in his recent blog post.

The choice of WAN technology is an important part of any mobile security strategy, but so is the approach to securing endpoints on the WAN and – what is perhaps the weakest link – the behaviour of employees.

The Global CxO Study 2020: The Future of Secure Office Anywhere showed us that when it came to mobile security, organisations were mostly worried about phishing and malware – but 4 out of the top 5 mobile security concerns involved human error and failure to follow corporate IT security policies and guidelines (Figure 1).

There is a need to focus on mitigation strategies

Time to Evaluate New Mobile Security Features

This highlights the importance of a couple of “security features” that many IT organisations still tend to overlook – convenience and ease-of-use. When employees ignore IT policies, bypass security steps, use unsanctioned personal devices to process work data etc., they tend to do so for mainly one reason: because it is convenient for them. Employees just want to get the work done and following security protocols, making sure that devices have the right security software installed etc. is simply seen as too cumbersome or as slowing down the work process.

To counter this, ease-of-use and convenience need to an integral part of any security framework – especially when employees are no longer working in the office. IT managers tend to be a bit ego-centric when they think of these terms, i.e. for them ease-of-use relates to their experience in implementing and running the systems, but they really need to be extending the ease to their users – the employees – as well.

This is where Branch of One comes to the fore. It offers the convenience of employees not having to install or connect software or hardware on the mobile device and it allows administrators to easily scale and manage their mobile security framework. Security frameworks do not have to be in the way of getting the work done. Branch of One shows us that comprehensive mobile security can be nearly seamless.


Download the report based on ‘The Global CxO Study 2020: The Future of the Secure Office Anywhere’, conducted by Ecosystm on behalf of Asavie. The report presents the key findings of the study and analyses the market perceptions of Office Anywhere and the need for a ‘Branch of One’, which will be the foundation of enterprise mobile security in the future.

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What is the “Branch of One”

4.9/5 (9)

4.9/5 (9)

Ecosystm recently partnered with Asavie to conduct a study into the opportunity and outlook for the “Branch of One”. One of the challenges was actually defining what the Branch of One is. Here’s what we came up with:

Branch of One enables Office Anywhere by delivering secure, frictionless access to all business resources, with full mobility – meeting the security and manageability requirements of CIOs and CISOs.

Basically it is all the data and systems you need to get your job done, in your pocket. Secure. Easy to manage.

What I really like about the idea is that it describes what business is trying to achieve and it gives a common language and outcome for IT and business leaders. Consider all the things that IT and security teams need to do to enable access to applications and data in remote branches – from connectivity to security to data and system access. Often it takes days, weeks or months to open a new office or branch, or to provision a new retail store. Now, imagine having the ability to roll out all of these systems and services in seconds. To a single user or to thousands. Without consideration for location. Business leaders will understand this benefits and will support it.

It also has the opportunity to help nearly every business today. Of the 1005 businesses we interviewed across the globe in our Global CxO Study 2020, 44% admitted to suffering cyber-attack incidents during COVID-19 due to employees working from home – and over half of these attacks were on mobile devices. Compromised devices were the number one target for cyber-attacks in 2020.

Businesses need a new way to manage the devices and applications of their remote employees. They need to be able to extend the benefits of the WAN to them without the downsides of VPNs. Every business we interviewed saw benefits of bringing devices, locations and offices inside the WAN. Turning every device and office into a Branch of One.

A few security and network technologies have promised this capability – SDNs can offer a similar service, but they require client software to be installed. 78% of businesses we interviewed are using VPNs to bring devices inside the WAN – but again, they require client software, and can be inconsistent (and insecure!) on mobile devices.

Companies that embrace the Branch of One can provision new users in a few clicks. No software to install, no cables to connect, no hardware to provision – it makes life easier for technology and security professionals. The Branch of One gives your employees the systems and data they need to get their job done – delivered securely across the mobile network.


Download the report based on ‘The Global CxO Study 2020: The Future of the Secure Office Anywhere’, conducted by Ecosystm on behalf of Asavie. The report presents the key findings of the study and analyses the market perceptions of Office Anywhere and the need for a ‘Branch of One’, which will be the foundation of enterprise mobile security in the future.

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Asavie Acquisition Strengthens Akamai’s 5G Security Strategy

5/5 (1)

5/5 (1)

In the recently published the Top 5 Cybersecurity & Compliance Trends for 2021 report Ecosystm predicts that 2021 is when M&As will ramp up in earnest to consolidate the fragmented cybersecurity market. The pandemic has slowed down M&A activities in 2020. Early signs of what we can expect from the market when we emerge from COVID-19 can be seen in the recent acquisition of Asavie by Akamai Technologies. The market is realising the full implication of the shift to remote working and the potential of increased cyber threats – and this acquisition is a sign that larger vendors will continue to strengthen their cybersecurity capabilities by acquiring vendors, with complementary capabilities.  

Asavie Enabling the Secure Office Anywhere

Asavie, headquartered in Ireland, offers a global platform that manages the security, performance, and access policies for mobile and internet-connected devices. Asavie delivers secure access to business resources for a mobile workforce – without requiring installation and management of client software. Increasing mobile workloads and Office Anywhere trends mean that the enterprise private network is no longer just PCs/laptops. All enterprise endpoints must be considered to be a part of the enterprise network – and security and authentication solutions must be able to handle this. Organisations will need to explore options where they can give seamless access to their employees without straining their IT and cybersecurity teams – a rapidly installable, scalable, and cloud-managed solution will become a necessity. 

More than ever before, enterprises will have to treat all endpoints as branches of the organisation, and the Future of Work goes beyond enabling home offices. The Global CXO Study: The Future of the Secure Office Anywhere finds that 66% of IT and business leaders think of multiple locations, when they think of Office Anywhere. Employees will work wherever they get the best work experience and are most productive. Future work patterns will require that all endpoints are considered as extended branches of the organisation. This involves the ability to extend the enterprise WAN – with speed, flexibility, and security in mind – whether it is a temporary or a home office, an ad-hoc point of sales or an employee on the go. Every employee or device should be treated like a Branch of One.

Ecosystm Comments

Ecosystm Principal Advisor Shamir Amanullah

“Akamai has been diversifying away from its well-known content delivery network (CDN) offering and has successfully built its security business offering in recent years. In 2019, the company nearly doubled its security revenue to USD 849 million from just USD 488 million in 2017. In their 3rd quarter financial results reported in end October 2020, the Cloud Security Solutions revenue was US$266 million, up 23% year-over-year.”

“The move into the mobile security segment has been timely for Akamai as enterprise application and content is moving from behind the firewall to the cloud; adding to the criticality of the cybersecurity threat management. The COVID-19 pandemic has further driven the onboarding of businesses and consumers alike, adding to significant addressable market opportunities.”

“The acquisition of Asavie is a strategic move. Asavie’s solution effectively extends the enterprise security management to incorporate mobile devices as a ‘Branch of One’ enabling CIOs and CISOs to manage security and policies the same way as traditional enterprise network resources. The growth of 5G will further drive IoT devices and a myriad of applications and use cases which will provide for a significant growth opportunity for Akamai – the acquisition of Asavie is a positive move to support this trend.”

Akamai Strengthens Intelligent Edge Capabilities

Asavie’s mobile, IoT and security solutions will integrate with Akamai’s Security and Personalisation Services (SPS) product line sold to carrier partners that embed the solution within the technology bundle sold to their subscribers. With the Asavie acquisition, Akamai intends to help their carrier partners address enterprise and mid-market customer demand for IoT and mobile device security and management services.

Ecosystm Comments

Ecosystm Principal Advisor Ashok Kumar

“The addition of Asavie to Akamai’s SPS product line provides synergy for the company to expand into new addressable markets for the remote workforce and internet-connected devices to deliver superior experience in a multi-cloud environment. The Global CXO Study conducted by Ecosystm found that three quarters of the organisations rate mobile security as an important or very important part of their digital transformation strategy. Secure mobile experiences will be a core element of the enterprise going forward in the post COVID-19 business environment – driven by employee needs for mobile services and corporate resources from remote locations, with superior identity and policy management, in a frictionless manner.”

“There is an opportunity for mobile service providers and mobile virtual network operators (MVNOs) to leverage the Asavie solution combined with Akamai’s strength at the edge with over 1,500 networks worldwide to offer cloud-based value-added cybersecurity services. The Global CXO Study also found that scaling of endpoint security was a major pain point for half the organisations with more than 100 branches. Service providers can become the enabler by offering services for small and medium enterprises (SMEs) to dynamically adapt their network and security services to fluctuating demand conditions.”                          

Ecosystm Principal Advisor Claus Mortensen

“Although Akamai does offer CDN services for the SME segment, the company heavily relies on service providers and carriers to address this segment in the CDN, cloud security and its burgeoning IoT Edge offerings. Asavie’s market approach is similar and its products and services portfolio appears to complement Akamai’s very well, making it a very good fit for the company. Not only will it enhance Akamai’s SME positioning on the secure connectivity space, but it will also boost its offerings for carriers in the IoT space.”

“Carriers have had a checkered history at best, in understanding and making the most of data services. Mobile Internet took off because of smartphone manufacturers (Apple) and Internet companies – not through carrier offerings. Although carriers appear to be more proactive and forward-looking with regards to IoT, they should not expect to have the foresight to see what services and business cases will make 5G and IoT truly profitable. Rather, their main focus should be on enabling the secure and flexible infrastructure that can ultimately enable others to develop the use cases. The next logical step would then be for carriers to develop IoT orchestration platforms that can manage much larger parts of the IoT value chain. If they succeed in this (and even if they don’t) it could result in a major boost for Akamai’s CDN business.”

“In other words, carriers need help with IoT and to that end, Akamai’s acquisition of Asavie may strengthen its ability to support carriers to reach that goal.”


The full findings and implications of The top 5 Cybersecurity & Compliance Trends For 2021 are available for download from the Ecosystm platform. Sign up for Free to download the report.

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Juniper Acquires 128 Technology to Boost AI Expertise

5/5 (1)

5/5 (1)

Juniper Networks has entered into an agreement to acquire Massachusetts-based 128 Technology for USD 450 million that will enhance its AI-driven enterprise networking portfolio. The deal is expected to close by the end of 2020. The combined portfolio of 128 Technology’s Session Smart™ networking and Juniper’s Mist AI platform will bolster Juniper’s AI expertise in SD-WAN technology.  

Ecosystm Principal Advisor, Ashok Kumar says, “Juniper Networks has been a major player in enterprise networking from the core to the edge of the network with SD-WAN, WLAN, and AI-driven applications aware network products. Juniper had strengthened their enterprise networks portfolio with the acquisition of WLAN vendor Mist Systems in 2019 which provided cloud-based management and an AI engine. With Juniper’s acquisition of 128 Technology the network transformation process in the industry will continue.”

The platform created by 128 Technology bases decisions on real-time sessions instead of legacy static systems and networking approaches. The newer system created through this by Juniper will use AI to automate sessions and policies for a full AI-driven WAN operation – from initial configuration to customisable actions across various levels, and AI-driven support.

In addition to this, the automation is expected to reduce overheads, minimise IT costs and deliver better client and user-experience through automated network optimised for client-to-cloud. The two companies also aim to optimise the network and user experiences for voice, 5G and collaboration. Juniper continues to evolve the enterprise networking portfolio adding to the acquisition of WLAN start up Mist Systems for USD 405 million last year. Juniper’s AI -driven SD-WAN and networking products and services for enterprises and end-users is a step towards smart LAN and WAN environments.

A recent study on The Future of the Secure Office Anywhere, conducted by Ecosystm on behalf of Asavie found that 56% of global organisations are looking to improve employee experience, as they look beyond the COVID-19 crisis. The feedback from over 1,000 business and technology leaders globally, also finds that 55% of the organisations are also focused on digital transformation. This will require a re-evaluation of enterprise network solutions, to give employees seamless access to company resources as they continue to work remotely.     

“Enterprise communications is being transformed to a user-centric, session-oriented distributed model from a legacy network-oriented centralised WAN model. In the new remote working environment of Office Anywhere, the traditional use of VPN in combination with first-generation SD-WAN will become an impediment going forward. Enterprises will need to re-design networks to address each end-user’s unique needs and their access to applications and all business resources as though they were a Branch of One.”

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