Transport data compression based on an encoding dictionary patch

A server for transport data compression between the server and a client, comprising:

• a processor;
• and
• a memory coupled to the processor, wherein the memory comprises instructions which, when executed by the processor, cause the processor to:
• generate a first compression dictionary for compressing a first chunk of data;
• compress the first chunk of data using the first compression dictionary to form a first compressed chunk of data;
• transmit the first compressed chunk of data and the first compression dictionary to the client, wherein the client decompresses the first compressed chunk of data using the first dictionary;
• generate a second compression dictionary for compressing a second chunk of data;
• compress the second chunk of data using the second compress or dictionary to form a second compressed chunk of data;
• generate a dictionary patch based on the first compression dictionary and the second compression dictionary;
• and
• transmit the second compressed chunk of data and the dictionary patch to client, wherein the client updates the first compression dictionary using the dictionary patch to form the second compression dictionary and decompresses the second compressed chunk of data using the second compression dictionary.

A computer program product for transport data compression between a server and a client, the product comprising a computer readable storage device having a computer readable program stored in the storage device, wherein the computer readable program, when executed by the server, cause the server to:

• generate a first compression dictionary for comprising a first chunk of data;
• compress the first chunk of data using the first dictionary to form a first compressed chunk of data;
• transmit the first compress chunk of dam and the first compression dictionary to the client wherein the client decompresses the first compressed chunk of data using the first dictionary;
• generate a second compression dictionary for compress a second chunk of data;
• compress the second chunk of data 1Lsiag the second compression dictionary to form a second compressed chunk of data;
• generate a dictionary patch based on the first compression dictionary and the second compression dictionary;
• and transmit the second compressed chunk of data and the dictionary patch to the client, wherein the client update the first compression dictionary using the dictionary patch to form the second compression dictionary and decompresses the second compressed chunk of data using the second compression dictionary.