Abstract:
셀의 자원 할당 장치는 셀의 전체 영역에서 D2D 링크를 위해 전체 주파수 대역의 일부 주파수 대역을 할당하고, 셀의 적어도 일부 영역에서 셀룰러 링크를 위해 상기 전체 주파수 대역의 나머지 주파수 대역을 할당하며, D2D 링크에 인접 셀의 D2D 링크와 다른 시간 자원을 할당한다.
Abstract:
Disclosed are a method and apparatus for processing a call. The method for processing a call according to one embodiment of the present invention includes the steps of receiving a signal from a plurality of base stations which support different wireless access technologies; selecting a base station with the smallest signal intensity among the base stations, based on the signal; and supplying call request information to the base station with the smallest signal intensity. According to the present invention, the load of an entire network can be efficiently distributed. [Reference numerals] (AA) Start; (BB) End; (S200) Receive a signal from a plurality of base stations; (S210) Generate a spectrum map based on the signal; (S220) Select a base station with the smallest signal intensity based on the spectrum map; (S230) Supply call request information to the selected base station
Abstract:
PURPOSE: A resource management system of a base station integrated into a mobile communication network and a method thereof are provided to prevent the waste of DU(Digital Unit) resources by assigning idle DU resources to a resource management device. CONSTITUTION: A storage unit connects to one or more integrated base stations(10). The storage unit provides DU resource information from an integrated base station. A management unit assigns idle DU resources to the integrated base station based on DU resource information. A resource manager server(20) supplies DU resource information from the integrated base station by connecting one or more integrated base stations. The management unit returns the assigned DU resources to the integrated base station. The integrated base station connects one or more RU(Radio Units). [Reference numerals] (10,AA) Integrated base station(DU center); (20) Resource management server; (40) Core network; (BB) Internet