Categories: CloudWorkspace

MWC 2014: Juniper Expands SDN Range

Juniper Networks, which has been building out its software-defined networking strategy around its Contrail controller, is expanding its portfolio with complementary hardware, software and services designed to help service providers create more scalable, flexible and automated networking environments.

Juniper officials unveiled the offerings at Mobile Word Congress (MWC) 2014 on Monday, saying telecommunications companies and service providers will be able to leverage more open and secure networks to quickly spin out services that customers are demanding.

Rapid growth

It comes at a time when these organisations are under increasing pressure to continue turning a profit while having to deal with the rapid growth in such trends as streaming video, mobility, cloud computing and over-the-top companies like Google, Facebook and Yahoo, which don’t have the older and more complex legacy networking infrastructures to deal with when developing new services for end users.

“Service providers are in a lot of flux right now,” Mike Marcellin, senior vice president for strategy and marketing for Juniper, told eWEEK.

The good news for these providers is that the network continues to become the foundation for an increasingly connected world, Marcellin said. What’s become increasingly difficult is being able to respond to customer demands and create ways to make money from those networks.

“They really want to provide a customised experience for their regular customers,” he said, noting that a recent Bain & Co. study found that consumers will pay an average of 28 percent more for more customised products than “off-the-shelf” offerings from the same service provider.

However, networks that comprise complex and expensive hardware systems pose challenges, Marcellin said.

“They’re left with a very complex environment that’s difficult to manage [and] costly to manage,” he said. “It’s really hard to manage something that’s just a conglomerate of products.”


Software-defined networking (SDN) and its cousin, network-function virtualisation (NFV), are designed to help organisations create networks that are more programmable, flexible, scalable and cost-effective. SDN essentially decouples the control plane from the underlying physical hardware, putting the network intelligence into a software controller. NFV virtualises the networking services – such as firewalls and load balancers – that run atop the infrastructure.

Every major networking vendor and a range of smaller companies are building out their SDN portfolios, and at the MWC show, service providers are getting extra attention, with players like Hewlett-Packard, Alcatel-Lucent and Broadcom running out NFV offerings that are aimed at helping telecoms. Juniper’s announcement also comes a week after rival Cisco Systems unveiled its Evolved Services Platform (ESP), designed to help service provides expand the use of virtualisation in their networks. The ESP is part of Cisco’s larger Open Network Environment (ONE) strategy.

Juniper’s efforts also come days after the networking company – which has been under pressure from certain corporate shareholders – introduced a new business plan that includes focusing on helping organisations create highly automated and secure “high-IQ networks” as well as private and public clouds. The company’s news out of MWC fits in well with that effort, Marcellin said.

Juniper officials are focusing the new SDN offerings on three primary areas. The first is automating network operations to increase simplicity and agility to better respond to rapidly changing demand and reducing operational costs.

Junos Fusion is software designed to enable administrators to manage thousands of network elements – such as routers and mobile devices – from Juniper and other vendors from a single point. Junos Fusion, which will be available in the second quarter, complements other Juniper products – including the Contrail controller and Junos Space network management software – that designed to help simplify networks, company officials said.

Wandl acquisition

The vendor also is leveraging its $60 million (£38m) acquisition in December 2013 of Wandl to help service providers scale their networks, including with the NorthStar Controller. NorthStar, which will be available in the second quarter, is designed to find the best path through a multi-vendor network based on operator-defined needs regarding performance and costs. This will increase network utilisation and dynamically adjust the paths to changing network conditions, the company said. It supports open standards like MPLS and Path Computational Element Protocol.

In addition, Juniper in the second quarter is rolling out 1-terabit-per-second line cards that will further scale the vendor’s PTX Series router, doubling the capacity of the slot in the routers to increase bandwidth and make the networks more efficient, Marcellin said.

To help network operations create more customisable services, Juniper is introducing new software – Junos Video Focus, Junos Subscriber Aware, Junos Application Aware and Junos Policy Control – to its MX Series routers. Service providers will be able to use the MX routers as service control gateways (SCGs) starting midyear to better customise network experiences based on who is on the network and what they’re using it for. They can then use the information together with the Contrail controller for NFV environments and provision new services.

In addition, the company unveiled the CSE2000 Carrier Services Engine, which is a ruggedised server platform that service providers can use to virtualise network functions on the router. The CSE2000 is available now.

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Originally published on eWeek.

Jeffrey Burt

Jeffrey Burt is a senior editor for eWEEK and contributor to TechWeekEurope

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