Gilles Crofils

Gilles Crofils

Hands-On Chief Technology Officer

Based in Western Europe, I'm a tech enthusiast with a track record of successfully leading digital projects for both local and global companies.1974 Birth.
1984 Delved into coding.
1999 Failed my First Startup in Science Popularization.
2010 Co-founded an IT Services Company in Paris/Beijing.
2017 Led a Transformation Plan for SwitchUp in Berlin.
May 2025 Eager to Build the Next Milestone Together with You.

Wi-Fi 6: The Future of Enterprise Connectivity

Abstract:

Wi-Fi 6 is a significant advancement in wireless networking, offering improved speed, lower latency, and enhanced capacity for enterprise environments. Its advanced features optimize network performance, supporting demanding applications like AR, VR, and AI. Strategic implementation of 4G offload can alleviate cellular network congestion by transferring data to nearby Wi-Fi networks, ensuring consistent, high-quality connectivity. Collaboration between CTOs, Directors of Technologies, and Engineering is essential for designing and managing these solutions. As Wi-Fi 6 and 4G offload continue to evolve, embracing them now can prepare organizations for the future of wireless networking and enterprise connectivity, including upcoming technologies like 5G and Wi-Fi 7.

An abstract digital landscape embodying the advanced Wi-Fi 6 technology is visualized in varying tones of blue, signalling enhanced speed, reduced latency, and increased capacity ideal for an enterprise setting. Envision a system of modern, futuristic towers linked by radiant data streams, each flowing without interruption to indicate improved performance and backing for demanding applications such as AR, VR, and AI. In the foreground, translucent figures of different genders and descents that symbolize CTOs, Directors of Technologies, and Engineers are collaboratively strategizing and overseeing this high-tech network architecture. Off to the side, there's a contour of the 4G offload mechanism: a buildup of data packets transitioning from a packed cellular network to the adjacent Wi-Fi networks. Above, emerging symbols of 5G and Wi-Fi 7 faintly hint at the impending advancements in wireless networking and enterprise connectivity. The entire scenario communes a sense of pioneering innovation and tactical readiness for the foreseeable future in wireless communication.

welcome to the world of wi-fi 6 and its significance in enterprise connectivity

Imagine zooming through your daily tasks online with lightning-fast speeds, minimal delays, and seamless performance—even in a congested office environment. That's the promise of Wi-Fi 6, the latest advancement in wireless networking technology. A game-changer in the field, Wi-Fi 6 is designed to enhance enterprise connectivity, offering striking improvements in speed, latency, and capacity. Gone are the days when your video conferences and large file transfers would choke the network.

Wi-Fi 6 brings multiple benefits to the table, making it a natural fit for modern enterprises striving to stay ahead. By leveraging new frequency bands and improved data encoding techniques, this technology enables faster data transfer rates and supports more devices simultaneously. Imagine having dozens of smart devices, IoT sensors, and laptops all running smoothly without a hitch—Wi-Fi 6 makes that a reality.

In a business environment where every millisecond counts, the reduced latency brought by Wi-Fi 6 ensures that applications run more efficiently, leading to smoother workflows and reducing frustration. Additionally, the increased capacity means that even in a packed office or conference, connectivity remains robust and reliable. Dive into this article to explore how Wi-Fi 6 is transforming enterprise connectivity and why embracing it is essential for future-proofing your wireless network.

Hold on to your routers, folks—this is going to be a ride through the future of wireless communication in enterprises!

technical advantages of wi-fi 6 in enterprise environments

Imagine operating in an office where everything from video conferencing to ERP systems runs error-free. That's the magic of Wi-Fi 6. This next-gen technology is loaded with features designed to supercharge enterprise networks. Let’s break down the main enhancements Wi-Fi 6 brings to the table:

improved speed

Speed is the name of the game, and Wi-Fi 6 delivers. By utilizing advanced modulation schemes like 1024-QAM (Quadrature Amplitude Modulation), Wi-Fi 6 can handle data transfers at speeds up to 9.6 Gbps. That's nearly three times faster than Wi-Fi 5, making sluggish downloads and uploads a distant memory. Whether it’s transferring big data files or streaming high-definition videos for presentations, Wi-Fi 6 ensures efficiency and speed.

lower latency

Ever cursed at your screen during a laggy conference call? Wi-Fi 6 has your back. Thanks to its target wake time (TWT) feature, it significantly lowers latency, allowing for quick data exchanges and fewer disruptions, even when the network is packed. This means smoother, more reliable performance for real-time applications like VoIP and live streaming.

enhanced capacity

In a bustling office with dozens of devices connected at once, network congestion can be a nightmare. Wi-Fi 6 uses Orthogonal Frequency Division Multiple Access (OFDMA) to solve this. OFDMA divides channels into smaller units, enabling multiple devices to communicate simultaneously. The result? Better network management and reduced bottlenecks, so you can run your smart devices, IoT sensors, and laptops without a hitch.

Join the Wi-Fi 6 bandwagon and turn your network into a powerhouse that can handle the demands of modern enterprise environments effortlessly. This isn’t just an upgrade—it's a complete transformation that's sure to leave your old 'buffering' woes in the dust.

supporting demanding applications with wi-fi 6

Picture your office buzzing with cutting-edge technology like Augmented Reality (AR), Virtual Reality (VR), and Artificial Intelligence (AI) applications. Wi-Fi 6 is not just the latest buzzword; it’s the backbone that can keep these demanding applications running smoothly. Here’s how:

augmented and virtual reality

AR and VR applications require robust and reliable connections to function effectively. The high speeds and low latency of Wi-Fi 6 ensure that AR and VR experiences are immersive and glitch-free. Whether it's a virtual meeting room or an augmented reality training session, Wi-Fi 6 offers the necessary bandwidth and quick response times to keep everything running without a hitch.

artificial intelligence

AI applications often involve large datasets and real-time processing. Wi-Fi 6’s enhanced capacity and faster data transfer rates make it easier to handle these complex tasks efficiently. Real-time data analytics, machine learning models, and AI-driven decision-making processes all benefit from the robust performance provided by Wi-Fi 6, making your AI solutions more effective and responsive.

Wi-Fi 6 is like the secret sauce that keeps your advanced tech running smoothly. It's like having a superpower without the cape—ensuring your AR, VR, and AI applications perform at their peak, delivering high-quality user experiences and boosting overall productivity.

strategic implementation of 4G offload

Let's shine the spotlight on a game-changing strategy: 4G offload. In an office brimming with connected devices and data-hungry applications, cellular networks often struggle to keep up. This is where offloading data traffic to nearby Wi-Fi networks, particularly those powered by Wi-Fi 6, can save the day.

Wi-Fi 6 steps in as the ultimate wingman for 4G networks, taking the load off during peak usage times and ensuring uninterrupted service. This clever strategy involves shifting data-heavy tasks from cellular networks to Wi-Fi, providing high-quality connectivity where you need it the most. But how does one go about integrating Wi-Fi 6 with 4G offload in an enterprise setting? Let's break it down:

enhanced network performance

First up, the performance boost. Offloading traffic to Wi-Fi 6 can significantly alleviate network congestion, leading to faster speeds and better connectivity. It's like having a turbocharger for your network, allowing critical applications to run smoothly without dropping a beat.

methodologies for seamless integration

Implementing 4G offload isn't about flicking a switch; it's a strategic process. Here are some methods to ensure effective integration:

  • Seamless Handover: Ensuring a seamless transition between 4G and Wi-Fi networks is key. Technologies like Hotspot 2.0 enable devices to switch automatically between networks without interrupting the user experience.
  • Network Slicing: By partitioning the network into slices, specific applications can be assigned dedicated bandwidth. This ensures mission-critical tasks always have the best possible connection, whether on 4G or Wi-Fi 6.
  • Policy Management: Using advanced policy management tools, administrators can prioritize traffic types, directing less critical data to Wi-Fi and reserving 4G for more pressing needs.

benefits galore

With Wi-Fi 6 handling the heavy lifting, the benefits are substantial:

  • Improved User Experience: Employees experience faster, more reliable connectivity whether they’re on a call in the break room or downloading files in a meeting room.
  • Cost Savings: By offloading data to Wi-Fi, enterprises can reduce cellular data costs, particularly important for data-heavy applications.
  • Enhanced Security: Wi-Fi 6 includes advanced security features like WPA3, providing a more secure environment for sensitive data transfer.

By leveraging Wi-Fi 6 for 4G offload, enterprises can create a dynamic and responsive network environment. So, next time your network feels the crunch, remember: a little bit of offloading can make a world of difference. It's like carrying an extra bag of groceries without breaking a sweat—efficient and effective!

collaboration between executive and senior management roles in deploying wi-fi 6

Deploying Wi-Fi 6 in an enterprise environment is no small feat; it requires a well-coordinated effort between different layers of management and technical expertise. Enter the dynamic trio: Chief Technology Officers (CTOs), Directors of Technology, and Engineering teams. Think of this collaborative effort as the tech industry's answer to the Avengers—each role bringing their unique superpowers to the table.

chief technology officers and their vision

CTOs are the strategic visionaries who see the bigger picture. They identify the need for upgrading to Wi-Fi 6 to align with the enterprise’s long-term goals. With an eye on the future, CTOs advocate for technological advancements that can foster innovation, streamline operations, and maintain a competitive edge. Their role involves:

  • Setting clear objectives: Defining what the organization aims to achieve with Wi-Fi 6, whether it’s supporting new applications or improving existing services.
  • Securing budget: Ensuring the financial resources are available for the deployment and ongoing maintenance of Wi-Fi 6 technology.
  • Stakeholder communication: Keeping all relevant parties informed and aligned with the technology upgrade plans.

directors of technology and their executional prowess

Directors of Technology are the tactical masterminds tasked with turning the CTO’s vision into a reality. They oversee the planning and implementation of Wi-Fi 6, making critical decisions along the way. Their responsibilities include:

  • Project management: Coordinating between various teams to ensure timely execution.
  • Vendor selection: Choosing the best suppliers for Wi-Fi 6 hardware and software solutions.
  • Integration: Ensuring seamless integration with existing systems and optimizing configurations for peak performance.

engineering teams: the tech wizards

Engineering teams are the unsung heroes, working behind the scenes to make the magic happen. These technical specialists focus on the nuts and bolts of Wi-Fi 6 deployment, tackling the challenges head-on. Their roles involve:

  • Network design: Crafting a robust and scalable network architecture that leverages Wi-Fi 6 capabilities.
  • Troubleshooting: Addressing any issues that arise during the deployment process to ensure smooth operation.
  • Continuous monitoring: Keeping an eye on network performance and making necessary adjustments to maintain optimal functionality.

For successful Wi-Fi 6 deployment, these roles must work in harmony—collaborating, communicating, and problem-solving together. When CTOs, Directors of Technology, and Engineering teams combine their expertise, the result is a well-oiled machine that propels enterprise connectivity to new heights. It's a bit like conducting a symphony, each player critical to the melody's success.

preparing for the future of wireless networking with wi-fi 6

Alright, let's look ahead. Adopting Wi-Fi 6 isn't just about immediate benefits; it's about future-proofing your enterprise network for what's coming next. Don’t be caught with your antennas down! Here’s why embracing Wi-Fi 6 sets a solid foundation for upcoming technologies like 5G and even Wi-Fi 7:

alignment with future technologies

Wi-Fi 6 seamlessly complements emerging technologies like 5G, creating a more robust and adaptable wireless ecosystem. Enterprises can take advantage of better integration, ensuring smoother transitions and interoperability between different network types. This cooperation means higher resilience and flexibility, vital for a tech-savvy business environment.

enhanced user experiences

Improving user experiences in today's connected world is crucial. Wi-Fi 6 enhances connectivity, which translates to more satisfied employees and customers. Think of it as upgrading from dial-up to fiber-optic speeds; no more endless buffering!

scalability and future growth

As the number of connected devices and data usage skyrockets, your network needs to keep up. Wi-Fi 6 offers the scalability required to meet future demands, ensuring your enterprise isn’t left 'hanging' when new technologies and devices are introduced.

security enhancements

Increased security features with Wi-Fi 6, like WPA3, offer robust protection for sensitive data, crucial as cybersecurity threats grow more sophisticated. Think of it as upgrading from a padlock to a high-tech vault.

To sum it up, embracing Wi-Fi 6 today is like giving your enterprise a jetpack for the future of wireless networking. The benefits aren’t just immediate—they prepare your network for seamless advanced integrations and provide the robustness needed for ongoing advancements. So, fasten your seatbelts, because the future of connectivity is ready for takeoff!

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25 Years in IT: A Journey of Expertise

2024-

My Own Adventures
(Lisbon/Remote)

AI Enthusiast & Explorer
As Head of My Own Adventures, I’ve delved into AI, not just as a hobby but as a full-blown quest. I’ve led ambitious personal projects, challenged the frontiers of my own curiosity, and explored the vast realms of machine learning. No deadlines or stress—just the occasional existential crisis about AI taking over the world.

2017 - 2023

SwitchUp
(Berlin/Remote)

Hands-On Chief Technology Officer
For this rapidly growing startup, established in 2014 and focused on developing a smart assistant for managing energy subscription plans, I led a transformative initiative to shift from a monolithic Rails application to a scalable, high-load architecture based on microservices.
More...

2010 - 2017

Second Bureau
(Beijing/Paris)

CTO / Managing Director Asia
I played a pivotal role as a CTO and Managing director of this IT Services company, where we specialized in assisting local, state-owned, and international companies in crafting and implementing their digital marketing strategies. I hired and managed a team of 17 engineers.
More...

SwitchUp Logo

SwitchUp
SwitchUp is dedicated to creating a smart assistant designed to oversee customer energy contracts, consistently searching the market for better offers.

In 2017, I joined the company to lead a transformation plan towards a scalable solution. Since then, the company has grown to manage 200,000 regular customers, with the capacity to optimize up to 30,000 plans each month.Role:
In my role as Hands-On CTO, I:
- Architected a future-proof microservices-based solution.
- Developed and championed a multi-year roadmap for tech development.
- Built and managed a high-performing engineering team.
- Contributed directly to maintaining and evolving the legacy system for optimal performance.
Challenges:
Balancing short-term needs with long-term vision was crucial for this rapidly scaling business. Resource constraints demanded strategic prioritization. Addressing urgent requirements like launching new collaborations quickly could compromise long-term architectural stability and scalability, potentially hindering future integration and codebase sustainability.
Technologies:
Proficient in Ruby (versions 2 and 3), Ruby on Rails (versions 4 to 7), AWS, Heroku, Redis, Tailwind CSS, JWT, and implementing microservices architectures.

Arik Meyer's Endorsement of Gilles Crofils
Second Bureau Logo

Second Bureau
Second Bureau was a French company that I founded with a partner experienced in the e-retail.
Rooted in agile methods, we assisted our clients in making or optimizing their internet presence - e-commerce, m-commerce and social marketing. Our multicultural teams located in Beijing and Paris supported French companies in their ventures into the Chinese market

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Please be aware that the articles published on this blog are created using artificial intelligence technologies, specifically OpenAI, Gemini and MistralAI, and are meant purely for experimental purposes.These articles do not represent my personal opinions, beliefs, or viewpoints, nor do they reflect the perspectives of any individuals involved in the creation or management of this blog.

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