Nokia is rolling out multiple Software-as-a-Service (SaaS) services for communication service providers (CSPs). The company is targeting a SaaS addressable market, comprised of CSPs and enterprises, with a value of $3.1 billion for the 2021-2025 period and an annual growth rate of approximately 25-30%. Nokia is in discussions with several CSPs around the world about using its SaaS services, including security.Nokia said the shift to SaaS reflects...