초록 ▼

A method and device for transmitting a multimedia broadcast multicast service are disclosed. A base station sends to a user equipment device position information of specific radio frames in a time unit, and position information of a specific subframe in each of the specific radio frames in the time

A method and device for transmitting a multimedia broadcast multicast service are disclosed. A base station sends to a user equipment device position information of specific radio frames in a time unit, and position information of a specific subframe in each of the specific radio frames in the time unit. The time unit includes 2M radio frames, and the specific radio frames are two or more of the 2M radio frames comprised in the time unit, where M is a nonnegative integer. The base station sends the multimedia broadcast multicast service carried in the specific subframe.

대표청구항 ▼

1. A communication method, comprising: sending, by a base station to a user equipment device, position information of specific radio frames in a time unit, and position information of a specific subframe in each of the specific radio frames in the time unit; andsending, by the base station, a multim

1. A communication method, comprising: sending, by a base station to a user equipment device, position information of specific radio frames in a time unit, and position information of a specific subframe in each of the specific radio frames in the time unit; andsending, by the base station, a multimedia broadcast multicast service (MBMS) carried in the specific subframe;wherein the time unit comprises 2M radio frames, and the specific radio frames are two or more of the 2M radio frames comprised in the time unit, where M is a nonnegative integer. 2. The method of claim 1, wherein the specific radio frames are evenly distributed in the time unit, and every 2m radio frames in the time unit include one specific radio frame, wherein the position information of the specific radio frames in the time unit is represented by a period of the specific radio frames in the time unit, and a length of the period is 2m radio frames, where m is an integer and 0≤m≤M. 3. The method of claim 1, wherein the method is applied in a long term evolution (LTE) system. 4. The method of claim 1, wherein a position of the specific subframe in a specific radio frame is the same for every specific radio frame. 5. The method of claim 1, wherein the position information of specific radio frames in the time unit and the position information of the specific subframe in each of the specific radio frames are sent through a physical shared data channel. 6. The method of claim 2, wherein the position information of specific radio frames in the time unit and the position information of the specific subframe in each of the specific radio frames are sent through a physical shared data channel. 7. A base station, comprising: a processor, a non-transitory computer readable storage medium storing instructions for execution by the processor, and a transmitter;wherein the instructions, when executed by the processor, cause the transmitter to: transmit to a user equipment device, position information of specific radio frames in a time unit, and position information of a specific subframe in each of the specific radio frames in the time unit; andtransmit a multimedia broadcast multicast service (MBMS) carried in the specific subframe;wherein the time unit comprises 2M radio frames, and the specific radio frames are two or more of the 2M radio frames comprised in the time unit, where M is a nonnegative integer. 8. The base station of claim 7, wherein the specific radio frames are evenly distributed in the time unit, and every 2m radio frames in the time unit include one specific radio frame, wherein the position information of the specific radio frames in the time unit is represented by a period of the specific radio frames in the time unit, and a length of the period is 2m radio frames, where m is an integer and 0≤m≤M. 9. The base station of claim 7, wherein the base station is an evolved base station in a long term evolution (LTE) system. 10. The base station of claim 7, wherein a position of the specific subframe in a specific radio frame is the same for every specific radio frame. 11. The base station of claim 7, wherein the position information of specific radio frames in the time unit and the position information of the specific subframe in each of the specific radio frames are sent through a physical shared data channel. 12. The base station of claim 8, wherein the position information of specific radio frames in the time unit and the position information of the specific subframe in each of the specific radio frames are sent through a physical shared data channel.