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Unlock Your Innovation: Unlean from Single-Sourcing Your Technology

by Ashwin Moranganti Ashwin Moranganti No Comments

It’s time to take the future back from equipment vendors and return it to the operators and the innovators!

Coming from a vendor, that’s a bold statement, so let me explain. For too long, telco operators have leaned on their equipment vendors to provide their platform of the future. Understand this: If you’re looking to a single vendor to solve your problems, you’re looking to get locked into someone else’s future. Instead, telco operators need to stop leaning on a single source, and learn to unlean by using open-source technology and best-of-breed solutions from many vendors.

At Affirmed, we call this disaggregation. Even in a network where hardware has been virtualized, there is still a lot of proprietary functionality found in so-called virtualized network functions (VNFs). Disaggregation proposes reducing these VNFs down to their application logic and delivering everything else through a common, shared Platform as a Service (PaaS): lifecycle management, databases, service mesh, monitoring, logging, etc. Disaggregation dramatically reduces the cost and complexity of the network, and gives operators the agility they need to rapidly create and innovate in the coming 5G environment.

 

Disaggregation Will Help Telco Operators Moving Forward

The idea of Disaggregation is, of course, very different from how many telco operators have constructed their networks in the past. Historically, telco networks were built using a mix-and-match approach from various vendors. Each vendor’s solution had their own CLI, database, lifecycle management, redundancy scheme and so on. Operators, in turn, learned how to use all these different tools, and were (not surprisingly) afraid to add new vendors to the mix for fear that they wouldn’t “fit” into their existing architecture. This approach didn’t encourage innovation, but stifled it.

With server virtualization, telco operators began to see the value of simplification and unification. But the real value of virtualization occurs when operators move beyond hardware and virtualize their underlying services platform. For example, in order to orchestrate the VNFs, the operator builds a multivendor orchestration system, which then needs to communicate with vendors’ proprietary VNF managers. Instead, what if all vendors simply delivered components as containers and the operator used widely adopted Kubernetes to orchestrate the containers? The same goes for service mesh, monitoring, logging and other services. Instead of operating a network designed by dozens of different vendors, you have a simple, shared architecture that features a common design and elements.

Disaggregation is at the heart of Affirmed’s new 5GC mobile core platform. Designed around open-source technology, 5GC leverages a shared PaaS architecture that allows telco operators to virtualize their networks for much higher efficiencies, improved agility and rapid delivery of new and innovative services. We see it as the difference between being a leaner and a leader. We don’t want our customers to lean on us for their future. We want to lead them to the future, which we strongly believe is open-source, cloud-native technology from the world’s most innovative companies.

Vendors still have an important role to play in the future, provided their relationship with telco operators is re-imagined around the reality that change and churn aren’t the enemy, but the opportunity. By building a software architecture around microservices and a standard PaaS layer, telco operators and their vendors can strategically respond to change and churn with agility and success. If telco operators expect to stay one step ahead in the race to 5G revenue, opening their network to more innovation is the single most important thing they can do.

Affirmed is “must-see 5G” at MWC19

by Scott Heinlein Scott Heinlein No Comments

This year’s Mobile World Congress theme is ‘Intelligent Connectivity’. At the heart of intelligent connectivity is 5G technologies, which will be center stage at this year’s conference. Unlike previous years, however, the 5G “story” will be woven into a variety of digital transformation topics, such as immersive content and artificial intelligence. This reflects the fact that 5G isn’t simply another ‘G’ of efficiency and speed: it promises to affect nearly every aspect of the future, transforming the daily lives of mobile consumers and re-inventing the business strategies for many enterprises.

The industry has heard all this before, of course. The difference at MWC19 is that visitors can expect to see a lot more of what 5G can really do, particularly in the new wave of 5G-enabled mobile services. For mobile service providers, that’s a really big difference. With the massive revenue opportunities for 5G technologies in the enterprise space, 5G offers a tantalizing market for service providers not seen since the Internet boom and the rise of the dot-coms.

Affirmed solutions are at the center of some of the world’s leading 5G use cases, from IoT applications to next-gen 5G/Wi-Fi communications. In fact, as you move through the conference, you’re likely to see Affirmed in action wherever you see mobile service providers embracing the future of 5G services.  This includes Affirmed’s 5G Webscale mobile core solution that includes capabilities such as network slicing, real-time analytics, closed loop automation and support for 5G NR.

We’ll be showcasing some exciting 5G applications at MWC19 in our own booth (Hall 2, booth #2D50), so be sure to stop by, say “hi” and check out some of the great demos we’ll have on tap, including:

  • Closed Loop Services Automation & Dynamic Network Slicing
  • Affirmed Mobile Core 5GC
  • Affirmed Edge Solution with Augmented Reality
  • 5G EPC
  • Affirmed Mobile Core as a Service

We’re also proud to have our joint solutions appear at many of our partners’ booths at MWC19, so keep your eyes open for Affirmed at the displays for Ciena, Dell, Intel, Juniper, RedHat, Tech Mahindra and VMware.

So, if you’d like to see more of Affirmed up close, schedule a meeting with us in Barcelona—we’ll be there every day from February 25th through the 28th.

The Importance of Performance in a 5G World

by Angela Whiteford Angela Whiteford No Comments

The industry is racing to the next generation – 5G – which will be virtualized, replacing the costly, legacy, hardware-based infrastructure that has been in place for decades with common off the shelf (COTS) servers that offer a host of cost and operational advantages.

But did you know they also offer performance benefits as well?

As network operators transform existing 4G networks the need to continually improve performance and scalability has become a key business imperative to drive the cost per bit delivered. With the arrival of 5G, this need becomes even more pronounced in order to profitably serve the bandwidth demands of 5G applications and services. 5G will require significantly more data-processing horsepower from the network than we have ever seen to support the exponential rise in high-bandwidth data traffic (e.g., video), the creation of data-rich services and the introduction of billions of “talking” machines via the Internet of Things (IoT).  This performance will be required across all areas of the network, especially the mobile core.

And, these performance gains are not a one-time event.

We are fortunate to be part of an industry that never stands still, and that continues to innovate and improve.   In no area is this more evident than in the continued advances in processing technologies from leaders like Intel.

By combining these advances with innovative, market-proven NFV solutions for the mobile core, we have achieved performance gains of as much as 10X over purpose-built mobile core offerings and competitive virtualized offerings.

For those of us at Affirmed Networks seeing this type of performance confirms what we’ve known all along: virtualized network functions (VNFs) that leverage the latest server technology and are architected for high data plane throughput are the best path to building the high-speed, high-capacity networks that 5G will require.

Learn more about the performance advantages of vEPC over legacy hardware in this Intel Performance Report.

10 Tips for a Successful NFV Deployment

by Angela Whiteford Angela Whiteford No Comments

Over the past eight years, Affirmed Networks has helped leading service providers successfully transition to NFV based architectures and realize exceptional returns. Along the way, we’ve learned some valuable lessons on how providers can avoid underwhelming NFV results and realize the technology’s full transformative benefits.

To help CSPs across the world ensure success for NFV deployments as they prepare for 5G, we have identified 10 key lessons for a successful NFV deployment that we are now sharing in a new paper titled “Lessons Learned on the NFV Front Lines,” that we recently published. The paper highlights many key areas that service providers should take note of as they continue to transform their networks, including:

  1. Not all hardware is created equal
  2. The packet forwarding architecture and hypervisor need attention too
  3. Don’t oversubscribe the application
  4. NFV isn’t a simple plug-and-play solution
  5. Redundancy needs to be built into the application and not just the NFVI architecture
  6. Telecom applications require built-in load balancing
  7. VMs need to scale independently
  8. Ownership is important
  9. One EMS is better than two (or three)
  10. Take the time to learn from the leaders

To gain a better understanding of the insights behind all of these tips for a successful NFV deployment, read the paper in its entirety.

Three UK Deploys NFV to Get Ready for 5G

by Affirmed Affirmed No Comments

Are you ready for 5G?

Bryn Jones, CTO, Three UK, chatted with Hassan Ahmed, CEO, Affirmed Networks, about the steps they are taking to improve their overall customer experience and prepare for the arrival of 5G.

This video case study provides a look into how Three UK is using Affirmed’s GiLAN (optimization, DPI, CGNAT, Content Filtering) and virtual probe offerings to handle their 30% per year data growth and position themselves to migrate to 5G services, while also reducing overall network complexity.

One of the industry’s first providers to offer “all you can eat” data plans, Three UK has been a disruptive force in the mobile industry since introducing the first 100% 3G network in the UK in 2003.  Today, they carry more than 32% of the UK’s mobile data traffic and cover 99% of the country’s population.  As a company that has consistently focused on providing the best possible mobile experience to their customers, during this video, they will share insights into

several compelling areas, including:

  • Why NFV is critical to handling the dramatic increase in types of traffic and overall capacity inherent with 5G services.
  • How service assurance and orchestration work when you spin up a new service using NFV.
  • How Three UK is delivering the right customer experience using real-time subscriber data and analytics with integrated virtual probe.

So, sit back, and watch.  There’s lots to be learned when one of the industry’s most innovative service providers shares their secrets of success.