Method and apparatus for resource allocation and bandwidth part inactivity timer handling for vehicle-to-everything communication

摘要

A communication method and system for converging a fifth generation (5G) communication system for supporting higher data rates beyond a fourth generation (4G) system with a technology for Internet of things (IoT) are provided. The communication method and system may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method by a terminal for acquiring a system information (SI) message is provided. The method includes receiving, from a base station, a plurality of synchronization signal blocks (SSBs), determining at least one physical downlink control channel (PDCCH) monitoring occasion associated with each of the plurality of SSBs in an SI window, and monitoring at least one PDCCH monitoring occasion associated with at least one of the plurality of SSBs to acquire the SI message.