Disclosed is a 5G (5th generation) or pre-5G communication system for supporting a data transmission rate higher than that of a 4G (4th generation) communication system such as a long term evolution (LTE). The present disclosure is for allocating and indicating resources in a wireless communication system, and an operation method of a base station comprises the steps of: allocating a first resource for a first service; allocating a second resource for a second service in consideration of the first resource; and transmitting resource allocation information on the second resource and data of the second service, wherein the second resource is discontinuously allocated, at a frequency axis, in a logical or physical manner, and the resource allocation information indicates the second resource by using at least one starting location and at least one length.