Home gateway based on multiple-access technology

The utility model provides a home gateway based on a multiple-access technology, which comprises a shell and a gateway module as well as a power module which are arranged in the shell, wherein the gateway module comprises a master control board which is used for home terminal equipment to exchange the signaling and the data of a network side; the master control board is fixed on the inner wall of the shell; the master control board is provided with at least one expansion slot which can be in plugfest connection with a circuit board; and a power supply is provided for the gateway module by the power module through the master control board. As an insertion plate-type structure is adopted, the home gateway based on the multiple-access technology provided by the utility model has the advantages of good heat dissipation performance and expansibility. Moreover, as the traditional lamp or vase modeling is adopted by the external shell of the home gateway, the home gateway based on the multiple-access technology has