Recently Nokia mentioned that CBRS in the US leads the world on vertical spectrum and that Nokia is addressing this opportunity with some key partnerships and innovations. Nokia is now unlocking the global unlicensed spectrum with the industry first MulteFire 4.9G/LTE private wireless network solution. This solution features the industry’s first certified MulteFire device: the Nokia Industrial MulteFire router 700.
The availability of licensed spectrum is often seen as a barrier to the deployment of new private wireless networks. While the situation has improved in quite a few countries, it is not yet ideal for all markets. When it comes to unlicensed spectrum, some countries allow the use of LTE-U on the unlicensed 5.8 GHz bands, which are traditionally used by Wi-Fi or wireless backhaul. But these bands are mainly used for static point-to-point applications and mobility is not allowed.
MulteFire now makes it possible to quickly set up and tear down a private LTE/4G network anywhere that Wi-Fi is allowed in 5.x GHz spectrum without worrying about spectrum availability, site footprint and boundaries, regulatory consent or licensing costs. It is a new very important option for small and medium-sized enterprise (SMEs), and we hope it will help take private wireless to the mass market.
Communication service providers (CSPs) should also rejoice because MulteFire gives them a tool to tap into the SME market and offers private wireless more easily in countries where they don’t own any spectrum. Value-added resellers and distributors will also find MulteFire private wireless networks to be an ideal fit for their high-volume models.
One of the cherries on the cake with MulteFire is the potential to add capacity to existing licensed networks by deploying a few extra MulteFire access points. These access points can use the existing core network and operations and maintenance (O&M) functions.
Finally, MulteFire opens-up many new segments that lack access to licensed spectrum for some of their use cases. For example, MulteFire could be used to build temporary networks for events, construction sites, broadcasting, public safety operations, defense sites or field operations.
The Nokia Industrial MulteFire router 700 can break free from deployment and regulatory constraints to reliably connect a broad and growing range of IoT and digital assets in areas such as:
- Communications, including LAN, business- and mission-critical communications, Industrial Ethernet and Machine Type Communication (MTC)
- Visual intelligence, including video surveillance, image recognition and video analytics
- Asset insights, including tracking, predictive diagnostics and supply chain management
- Cloud automation, including automated guided robots (AGRs) and vehicles (AGVs) and remote machine control
By opening the world, new uses and making private wireless easier for SME, MulteFire further enhances Nokia Digital Automation Cloud (DAC) plug & play and easy-of-use capabilities. The solution can be delivered using an as-a-service package approach with a quick set-up service and includes a catalog of applications.
With such announcement, Nokia opens-up the field of the unlicensed spectrum to drive growing MulteFire ecosytem and pave the way for the future 5G NR-U market and use cases.