Method for data storage, terminal device and base station

Abstract

A method for data storage, a terminal equipment and a base station are provided. In the method, a terminal equipment receives configuration signaling sent by a base station, the configuration signaling being used to enable the terminal equipment to determine a first parameter, and a number of Transport Blocks (TBs) stored in a buffer by the terminal equipment is equal to the first parameter when a number of TBs, which are failed to be decoded, of the terminal equipment is equal to the first parameter.

1 . A data storage method, comprising:
 receiving, by a terminal equipment, configuration signaling sent by a base station, the configuration signaling being used to enable the terminal equipment to determine a first parameter; and   a number of Transport Blocks (TBs) stored in a buffer by the terminal equipment being equal to the first parameter when a number of TBs, which are failed to be decoded, of the terminal equipment is equal to the first parameter.   
     
     
         2 . The method according to  claim 1 , wherein the configuration signaling is used to indicate a second parameter, and the first parameter is acquired by the terminal equipment performing calculation according to the second parameter. 
     
     
         3 . The method according to  claim 2 , wherein the first parameter is acquired according to the second parameter and a predefined constant. 
     
     
         4 . The method according to  claim 3 , wherein a value of the first parameter is equal to a product of the second parameter and the predefined constant. 
     
     
         5 . The method according to  claim 1 , wherein the configuration signaling is related to a number of Hybrid Automatic Repeat Request (HARQ) process in carriers. 
     
     
         6 . The method according to  claim 1 , further comprising:
 after TBs sent by the base station are received, determining, by the terminal equipment, to-be-stored TBs which are failed to be decoded.   
     
     
         7 . A terminal equipment, comprising:
 a transceiver configured to receive configuration signaling sent by a base station, the configuration signaling being used to enable the terminal equipment to determine a first parameter; and   a processor configured to determine that a number of Transport Blocks (TBs) stored in a buffer by the terminal equipment is equal to the first parameter when a number of TBs, which are failed to be decoded, of the terminal equipment is equal to the first parameter.   
     
     
         8 . The terminal equipment according to  claim 7 , wherein the configuration signaling is used to indicate a second parameter, and the first parameter is acquired by the terminal equipment performing calculation according to the second parameter. 
     
     
         9 . The terminal equipment according to  claim 8 , wherein the first parameter is acquired according to the second parameter and a predefined constant. 
     
     
         10 . The terminal equipment according to  claim 9 , wherein a value of the first parameter is equal to a product of the second parameter and the predefined constant. 
     
     
         11 . The terminal equipment according to  claim 7 , wherein the configuration signaling is related to a number of Hybrid Automatic Repeat Request (HARQ) process in carriers. 
     
     
         12 . The terminal equipment according to  claim 7 , wherein the processor is configured to determine to-be-stored TBs which are failed to be decoded, after TBs sent by the base station are received, determining, by the terminal equipment. 
     
     
         13 . A base station, comprising:
 a processor configured to determine a first parameter; and   a transceiver configured to send configuration signaling to a terminal equipment, the configuration signaling being used to indicate the first parameter to make a number of Transport Blocks (TBs) stored in a buffer by the terminal equipment equal to the first parameter when a number of TBs, which are failed to be decoded, of the terminal equipment is equal to the first parameter.   
     
     
         14 . The base station according to  claim 13 , wherein the configuration signaling is used to indicate a second parameter, and the first parameter is acquired by the terminal equipment performing calculation according to the second parameter. 
     
     
         15 . The base station according to  claim 14 , wherein the first parameter is acquired according to the second parameter and a predefined constant. 
     
     
         16 . The base station according to  claim 15 , wherein a value of the first parameter is equal to a product of the second parameter and the predefined constant. 
     
     
         17 . The base station according to  claim 13 , wherein the configuration signaling is related to a number of Hybrid Automatic Repeat Request (HARQ) process in carriers. 
     
     
         18 . The base station according to  claim 13 , wherein the transceiver is further configured to send TBs to the terminal equipment to enable the terminal equipment to determine to-be-stored TBs which are failed to be decoded.