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Parallel Wireless OpenRAN Sites deployed in Latin America

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Jenna Delport
Jenna Delport
I’m a tech writer, world traveller, avocado-eater and dog lover, not always in that order.

Parallel Wireless, the leading US-based OpenRAN company, today announced that they deployed hundreds of programmable virtualized 4G OpenRAN sites to deliver mobile broadband in Latin America through Internet para Todos Perú (IpT Peru),  a new company launched in May 2019 and owned by Telefonica, Facebook, IDB Invest and CAF banks. 

IpT Peru aims to provide internet connectivity to users in remote regions of Peru. Traditionally, high investment and operational cost and the deployment complexity of low-density deployments have prevented MNOs from bringing coverage to these areas. And, technological evolution has focused on scaling capacity for urban rather than on creating efficient downscaled solutions in areas with lower population.

As of today, IpT Peru has deployed hundreds of new sites in Peru using Parallel Wireless’ fully virtualized and automated OpenRAN architecture.

The technology brings much more flexibility and agility to the deployment and management of a telco access network. The Parallel Wireless OpenRAN Controller creates a multi-vendor, multi-operator, open ecosystem of interoperable components for the various RAN elements and from different vendors. All new radio units are self-configured by the software, reducing the need for manual intervention.

The self-optimization capability automates optimization across different RANs in IpT Peru’s network, utilizing available RAN data from all RAN types (macros and small cells). This creates an open business model, where MNOs can partner with local companies that focus on rural coverage to enable lean cost structure that fits the business case of targeting the long tail of the unconnected and operational simplicity.  

However, openness and virtualization also come with incremental levels of complexity that has to be managed to capture the value and not create new problems for operators. With this objective IpT Perú, Telefónica and Parallel Wireless have defined and implemented an operating model built on the principles of the data centre with continuous integration and continuous delivery (CI/CD) that helps to accelerate taking new functionalities to the market faster and safer than ever before, in an easy and automated way. This approach has helped to establish a new operating model to reduce IpT Perú’s OPEX, to be able to manage much faster product lifecycles and to speed up the deployment of new applications for coverage and capacity scenarios. 

The predictive and automated CI/CD based-approach devised by Telefónica and utilized to certify the Parallel Wireless 4G OpenRAN Controller and network software suite, in contrast to the legacy reactive optimization approach, improves time-to-market of new software features and user experience. 

Renan Ruiz, CTO of IpT, says “We have selected Parallel Wireless OpenRAN to help us reduce our network deployment costs through disaggregation of hardware and software, RAN and core virtualization and network automation with real-time SON for deployments across Latin America and 5G readiness. Telefónica was a pioneer in adopting cloud-native architectures and CI/CD models. With continuous delivery and deployment enabled by Parallel Wireless software, we are able to automate network deployments, make it an easy, push-button operation to deliver in our network the newest features and the newest functions. That allows us to give our customers new capabilities at the speed of software.”

Staff writer

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