Methods and devices for resource scheduling

A resource scheduling method for use in a terminal, comprising:

• receiving semi-persistent scheduling (SPS) configuration information sent by a base station, the SPS configuration information including a period of SPS, and the period of SPS indicating a time interval between two adjacent scheduling subframes;
• acquiring an activation notification sent by the base station according to the period of SPS, the activation notification containing an activation parameter for indicating a short transmission time interval (sTTI) resource activated in a target scheduling subframe;
• and
• occupying the activated sTTI resource in the target scheduling subframe for data transmission.

A base station, comprising:

• a processor;
• and
• a memory for storing instructions executable by the processor;
• wherein the processor is configured to:
• control a radio resource control (RRC) layer to send semi-persistent scheduling (SPS) configuration information to a scheduler, the SPS configuration information including a period of SPS, and the period of SPS indicating a time interval between two adjacent scheduling subframes;
• control the scheduler to determine a short transmission time interval (sTTI) resource activated in a target scheduling subframe according to the SPS configuration information and reference information, and provide an activation parameter to a physical layer according to the sTTI resource activated in the target scheduling subframe;
• and
• control the physical layer to generate an activation notification containing the activation parameter, and to send the activation notification to a terminal, the activation notification being configured to notify the terminal of the sTTI resource activated in the target scheduling subframe.

A terminal, comprising:

• a processor;
• and
• a memory for storing instructions executable by the processor;
• wherein the processor is configured to:
• receive semi-persistent scheduling (SPS) configuration information sent by a base station, the SPS configuration information including a period of SPS, the period of the SPS indicating a time interval between two adjacent scheduling subframes;
• acquire an activation notification sent by the base station according to the period of SPS, the activation notification containing an activation parameter for indicating a short transmission time interval (sTTI) resource activated in a target scheduling subframe;
• and
• occupy the activated sTTI resource in the target scheduling subframe for data transmission.