Bell Canada tests Cohere software on Ericsson and Nokia RAN

Bell Canada is working with Cohere Technologies to improve performance on its Ericsson and Nokia radio access network (RAN) in Canada, according to a Light Reading report.

TL;DR

• Bell Canada is using Cohere Technologies software with Ericsson and Nokia RAN equipment.
• The reported goal is to address low-band spectrum congestion without adding new spectrum or building more cell sites.
• Light Reading said the work focuses on improving capacity and efficiency in Bell Canada's existing network.

Light Reading reported that Bell Canada is looking to Cohere Technologies as a way to boost its existing RAN, which includes equipment from Ericsson and Nokia. RAN refers to the radio access network, the part of a mobile network that connects user devices to the operator's core network through cell sites and radios.

The report said Bell Canada faces congestion in low-band spectrum. Low-band spectrum generally provides wide coverage but can become capacity-constrained in busy areas. Light Reading said operators in this situation would normally need to acquire additional spectrum or deploy more sites, and that Bell is evaluating Cohere's approach as an alternative.

The source excerpt did not provide technical deployment details, commercial terms, timing, or performance figures. The report framed the Bell Canada and Cohere work as an effort to improve the efficiency of Bell's current Ericsson and Nokia network footprint in Canada.

Related questions

• What is Bell Canada testing with Cohere Technologies?
• How does low-band spectrum congestion affect mobile network capacity?
• Which RAN vendors are part of Bell Canada's reported network optimization work?