A long term evolution, LTE, femtocell based content service system comprising a user equipment adapted to connect to an evolved packet core, EPC, network that is a core network through routes, the routes including a radio network subsystem and a home eNode subsystem having a femtocell, to receive a public switched telephone network, PSTN, and an Internet service for the user equipment, the LTE femtocell-based content service system further comprising: a content service server connected to the EPC network; wherein the content service server is configured to receive system information including Physical Cell ID, PCI, user equipment's download bandwidth, U_DL BW, Cell Identification, Cell ID, TAC, Home eNode B, HeNB, Name and Signal-to-Noise Ratio, SNR, and query data from the user equipment, to retrieve corresponding content with reference to the query data and system information, and to provide the retrieved content; wherein the content service server comprises: an MPU configured to control the content service server, a packet switching communication unit configured to perform packet switching, PS, type communication with the core network by the MPU, a user equipment data buffer configured to store the system information including PCI, U_DL BW, Cell ID, TAC, HeNB Name and SNR, and the query data received from the user equipment, a subscriber database, DB, configured to store HeNB station subscriber information in addition to an LTE femtocell HeNB station ID, and a content DB configured to store pieces of content provided to the user equipment; and wherein the MPU is connected to the user equipment data buffer, the subscriber DB and the content DB. a content service server connected to the EPC network; wherein the content service server is configured to receive system information including Physical Cell ID, PCI, user equipment's download bandwidth, U_DL BW, Cell Identification, Cell ID, TAC, Home eNode B, HeNB, Name and Signal-to-Noise Ratio, SNR, and query data from the user equipment, to retrieve corresponding content with reference to the query data and system information, and to provide the retrieved content; wherein the content service server comprises: an MPU configured to control the content service server, a packet switching communication unit configured to perform packet switching, PS, type communication with the core network by the MPU, a user equipment data buffer configured to store the system information including PCI, U_DL BW, Cell ID, TAC, HeNB Name and SNR, and the query data received from the user equipment, a subscriber database, DB, configured to store HeNB station subscriber information in addition to an LTE femtocell HeNB station ID, and a content DB configured to store pieces of content provided to the user equipment; and an MPU configured to control the content service server, a packet switching communication unit configured to perform packet switching, PS, type communication with the core network by the MPU, a user equipment data buffer configured to store the system information including PCI, U_DL BW, Cell ID, TAC, HeNB Name and SNR, and the query data received from the user equipment, a subscriber database, DB, configured to store HeNB station subscriber information in addition to an LTE femtocell HeNB station ID, and a content DB configured to store pieces of content provided to the user equipment; and wherein the MPU is connected to the user equipment data buffer, the subscriber DB and the content DB.