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Faster speeds. Lower latency. Increased availability. Improved reliability. Innovative new use-cases. More cost-effective mobile networks. That's the 5G promise. In a world that's always ON, network operators need to be able to scale existing 4G networks while transitioning to 5G—and maintain profitability throughout.
5G: It's ON. How will your network adapt?
The move to 5G won't be a simple network upgrade. It's a long journey with a high-performance wireline network as the critical component to commercial success for both 4G strategies and the evolution toward 5G. Scalability, automation, and openness will help ease the transition to high-performance 5G networks.
A high-performance wireline network is critical to the success of existing 4G strategies and the evolution toward 5G. It interconnects all 4G/5G cell sites together, as well as to and from data centers, where content and applications accessed by both humans and machines (IoT) are hosted.
Greater return from network investments comes from 5G network solutions built upon an open and flexible architecture, using a strategy based on best-in-breed products and technologies. This provides the ability to select products to address immediate 4G needs, with the option to invest over time as 4G/5G strategies evolve.
Networks that can adapt to meet the ever-changing needs of mobile end-users—man and machine—will provide the necessary network performance required to achieve a more agile and responsive mobile network environment.
The commitment to 5G is the same across the world. Operators have different deployment strategies-or may still be working on them-but the move to 5G is obligatory, and beneficial for both users and operators. Operators will need to support a diversity of revenue streams. Those will vary between MNOs, and may change over time. The key, therefore, is to develop a 5G platform with sufficient capacity and flexibility to enable any use case which makes commercial sense, now or in the future. Fiber throughout the network, and flexible resource management across fiber and radio, will be essential to this network versatility.
5G mobile networks will significantly affect both the wireless and wireline side of the global network infrastructure, as airborne bits jump to and from terrestrial wireline networks. The expected performance increases of 5G over existing 4G networks include:
It's not economically feasible to scale existing wireline networks by a factor of 10x to 100x from cost, complexity, space, and energy consumption perspectives to support the expected 5G performance gains over 4G. This means adopting automation and agility to more intelligently and flexibly allocate network resources when and where required.
Since 5G is not intended to outright replace 4G, the two will coexist well into the future, so the demands of both must be satisfied—all over a common cost-effective wireline infrastructure, wherever possible. Specific wireline technologies applicable to 5G include:
Ciena is intensely focused on innovation across coherent optical, edge packet platforms, automation, and multi-domain service orchestration technologies and products. The combination of these components provides a highly differentiated, best-in-breed, and open solution giving MNOs ultimate choice in scaling their existing 4G networks and their future 5G networks.
The future of 5G will change everything in terms of network performance and enabling an incredible amount of new services and applications; for example, powering Smart Cities where hundreds of thousands of sensors are added to the network every minute, making cities "smart" by gathering, analyzing, and acting upon vital collected data.
Ciena is known for having deployed some of the largest and most secure open networks on earth. Our Adaptive Network capabilities ensure an optimized and uninterrupted flow of critical data, where and when it is needed. It's precisely this real-world field experience and technology expertise that's being applied now to prepare for the 5G networks of tomorrow.
5G is more than a new access technology. This infographic highlights insights from recent Senza File analyst paper that looked at how the transition to 5G affects wireline backhaul, frontal and the emerging converged-haul variations. Several...
5G is more than a new access technology. Unlike previous mobile generations which were defined by the air interface, 5G will change in fundamental ways how we build, run and use mobile networks end-to-end – from the core to the RAN, to the devices....
This webinar shares insight into how Mobile Network Operators (MNOs) can take action now. Specifically: the business benefits that will drive 5G adoption, how 5G will impact the wireline network and wireline network improvement needed for 5G etc.
It’s not surprising that Mobile Network Operators (MNOs) are looking to densify their networks. Not only is it a logical step to improve geographic coverage while adding much need additional capacity, it’s also a significant step to address changing ...
5G is the hottest topic in the wireless industry these days, but as Ciena’s Brian Lavallee explains, it means a massive upgrade to wireline network infrastructure as well. That’s why today Ciena has unveiled new capabilities to help network...
The path to 5G can be a long, costly, and complex journey fraught with risk, challenges, and of course, significant opportunities and benefits. Enter Ciena 5G Boot Camp.
5G is the next generation of mobile networks, which promises significantly faster data rates, far lower latency than 4G, and network slicing to virtualize a single network to support a wide array of new services that are not possible with today’s...
A new study by Analysys Mason shows that Mobile Network Operators planning to roll out 5G services must create an integrated wireline and wireless plan.
In our new Network Insights Podcast, 5G expert Brian Lavallée discusses the coming of 5G and what it means for the future of networks.
5G is not just about the Radio Access Network (RAN). Next-generation wireless is going to need a lot of help from wireline technologies to deliver on its promises. This paper defines five key wireline network improvements that are needed for a...
This webinar complements Analysys Mason’s white paper commissioned by Ciena: The Impact of 5G on Wireline Networks in Asia–Pacific. The white paper contains research from a global survey conducted by Analysys Mason in the fourth quarter of 2016 and...
New information shows operators can maximize 5G business opportunities via software-defined, converged wireline network architectures
The engineering challenges of building a backhaul network that’s ready to support projected 5G network performance gains are daunting. This infographic outlines MBH challenges and provides an opportunity for you to learn how to leverage evolving...