Patent ID: 11115868

Abstract:
A communication method and a system for converging a fifth generation (5G) communication system for supporting higher data rates beyond a fourth generation (4G) system with an internet of things (IoT) technology are provided. The disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as a smart home, a smart building, a smart city, a smart car, a connected car, health care, digital education, smart retail, security and safety services. The method includes transmitting, to a terminal, configuration information for configuring a plurality of bandwidth parts for the terminal, wherein at least one control resource set is configured for each of the plurality of bandwidth parts, respectively, transmitting, to the terminal, information for changing a first bandwidth part activated for the terminal to a second bandwidth part, and transmitting, to the terminal, downlink control information in at least one control resource set corresponding to the second bandwidth part.