Micro Service
Microservices are an architectural approach to building applications. As an architectural framework, microservices are distributed and loosely coupled, so one team’s changes won’t break the entire app. The benefit to using microservices is that development teams are able to rapidly build new components of apps to meet changing business needs. Learn More from Red Hat
MNaaS
Mobile Network as a Service – An API based system that allows you to start your own private LTE network without knowledge of 3GPP standards.
MNO
Mobile Network Operator – A mobile operator/carrier that owns the cellular network infrastructure.
MSISDN
Mobile Station International Subscriber Directory Number – The mobile phone number, including the country code and national destination code.
MVNO
Mobile Virtual Network Operator – A wireless communications services provider that does not own the wireless network infrastructure over which it provides services to its customers. Read more at Wikipedia
NaaS
Network as a Service – Network provided as a service to subscribers by a network service provider on a pay-as-you-go basis.