Kit vendor Ericsson has released some new software designed to help operators with their move so standalone 5G NR when they eventually get around to it.
The early 5G we’re getting now still relies on a 4G core and hence is known as ‘non-standalone (NSA)’. It’s largely a way for the industry to start banging on about 5G a year or two earlier than it would otherwise have been able to. Proper 5G, known as ‘standalone (SA)’, will come with release 16 of the 5G standard, which won’t even be finalised until March next year.
Ericsson’s latest announcement is designed to equip its customers to jump on the SA bandwagon and also to augment its narrative about Existing Ericsson gear being software upgradable to 5G. The latest software not only supports what is expected to be SA architecture but also enables inter-band carrier aggregation, which will be handy for combining the coverage characteristics of low-frequency spectrum with the capacity potential of high-frequency beams.
“We continue to focus our efforts on helping our customers succeed with 5G,” said Ericsson Networks boss Fredrik Jejdling. “These new solutions will allow them to follow the 5G evolution path that fits their ambitions in the simplest and most efficient way.”
Not Fred’s most comprehensive canned quote, but it seems to cover the essence of the announcement. Ericsson also launched a couple of new radios to support mid-band 5G and refreshed its NFV infrastructure offering in ways the video below attempts to illustrate. Lastly it got some analysts to say how great all this is, which is nice.