Research on data transmission efficiency of JSON
To give more effective reference for choosing data transmission format in web development,the data transmission efficiency of JSON(JavaScript object notation) which is the mainstream of current data transmission format is studied.First,the calculation formulas of XML and FSV is analyzed and researched,then the JSON data record is analyzed and the calculation formula of JSON about the data transmission overhead is presented innovatively.Compared the data transmission overhead,time and the deserializatal efficiency of JSON,XML and FSV(fixed-sized file) quantitatively,experimental data show that the data transmission efficiency of JSON is higher than other data transmission formats,this provide a optimizatal reference program for choosing data transmission format in light-weight applications.