IBM launches open RAN trial with Telefónica Argentina
-
Loading... - Tadeo Carrillo
- 18 May 2023
- 86 Views
- 0 Like
- 0 Comment
IBM and Telefónica Argentina (Movistar) have unveiled an operational open RAN network in Puerto Madryn, serving as a proof of concept for bringing mobile services to the city. This network, one of the earliest implementations of its kind, provides round-the-clock service to approximately 80,000 residents in the coastal region. IBM played a crucial role as the systems integrator, enabling the integration of diverse components from multiple sources.
The appeal of open RAN lies in its flexibility, allowing operators to combine hardware and software from various vendors. However, this also presents challenges when troubleshooting issues and managing multiple components. To address this, some operators seek a single entity to oversee all aspects of the network. IBM's technology and expertise empower mobile operators worldwide to efficiently manage network functions and data applications across public and private cloud environments.
The project in South America involved several vendors, including Altiostar, Red Hat, Quanta, Gigatera, and Kontron, who contributed to the pre-integration and comprehensive deployment. Notably, the network does not rely on proprietary equipment from Ericsson, Nokia, or Huawei, which differentiates it from traditional networks.
IBM has been actively engaged in open RAN initiatives for several years and participates in industry collaborations such as the Telecom Infra Project (TIP), the O-RAN Alliance, and the Open RAN Policy Coalition. Marisa Viveros, Vice President of Strategy & Offerings for the Telecom, Media, and Entertainment Industry at IBM, highlights the increasing collaboration among standards organizations and operator groups, which benefits the industry as a whole.
Contrary to initial concerns that the pandemic would hinder the rollout of 5G and open RAN, Viveros notes an acceleration due to the essential need for connectivity and communication. In a recent development, IBM established a specialized Center of Excellence for open RAN in Spain, planning to employ over 500 professionals, including cloud developers and telecom engineers specializing in RF design, MIMO, and O-RAN delivery, within the next three years.
