Global Internet of Things (IoT) Telecom Services Market By Type (Business consulting services, Device and application management services, Installation and integration services, IoT billing and subscription management, and M2m billing services), By Application (Smart buildings and home automation, Capillary network management, Industrial manufacturing and automation, Vehicle telematics, Transportation, logistics tracking, Energy and utilities, Smart healthcare, and Traffic management), By Region, and Key Companies - Industry Segment Outlook, Market Assessment, Competition Scenario, Trends and Forecast 2020-2029