Abstract:
A communication system (100) comprises a macrocell base station (MeNB) (110) which determines the number of shared sub bands which a femtocell base station (HeNB) (130) uses and the femtocell base station (HeNB) (130) which selects an adjacent shared sub band which the adjacent HeNB located at a reference distance uses among the shared sub bands.
Abstract:
PURPOSE: An additional service information providing apparatus and method thereof are provided to enable a user to conveniently confirm additional service information according to a desired condition by searching the additional service information of a card and by providing the searched information to a user terminal. CONSTITUTION: An additional service information storage unit(230) stores additional information according to each card. A card registering unit(220) matches the extracted additional information with card information. The card registering unit registers one or more cards about the user. When an additional service information selection unit(260) selects one or more additional information providing card when an additional service information request about the user is received from the user terminal.
Abstract:
통신시스템(100)은 펨토셀 기지국(HeNB, 130)이 사용할 수 있는 공유 부대역의 수( )를 결정하는 매크로셀 기지국(MeNB, 110) 및 개의 공유 부대역 중에서 기준 거리에 위치한 이웃 HeNB가 사용하는 이웃 공유 부대역을 선택하는 펨토셀 기지국(HeNB, 130)을 포함한다.
Abstract:
A communications system (100) includes a macrocell base station (MeNB, 110) which determines the number (N_c) of shared bus bands in which a femtocell base station (HeNB, 130) uses; and the femtocell base station (HeNB, 130) which selects an adjacent shared sub band in which the adjacent HeNB located in a reference distance uses among the shared sub bands in the number of N_c.
Abstract:
PURPOSE: A customizing information extracting system and a method thereof are provided to extract customized information which accurately reflects a requirement of a user. CONSTITUTION: A customized information extracting unit(200) comprises an extraction key word based on a query keyword. The customized information extraction unit extracts a sentence including the extraction key word from a source document. The customized information extraction unit constructs each original document based on the extracted sentence. The customized information extraction unit extracts customized information from the source document. A case base(400) stores the case. [Reference numerals] (100) Primitive document collecting unit; (200) Customized information extracting unit; (300) Ontology; (400) Case base
Abstract:
PURPOSE: A non-registered macro cell terminal searching method is provided to confirm a femto cell base station about existence of a macro cell terminal. CONSTITUTION: If a non-registered MUE(Macro cell User Equipment)(12) is generated, an S-MeNB(Source MeNB(Macro cell evolved-NodeB))(10) requests SI(System Information) of a neighbor femtocell BS(Base Station)(20). The non-registered MUE transfers system information of the neighbor femtocell BS to a macro cell base station. The macro cell base station transfers the existence of the non-registered MUE to the neighbor femtocell BS.