DATA TRANSMITTING METHOD AND SYSTEM AND DATA TRANSMITTING METHOD FOR CLIENT

摘要

A data transmitting method suitable to a client and a server is provided. The method includes the following steps. The client generates an initial value. The server generates a first time in response to the initial value. The client generates a second time and a first verification hash code related with the first time and the second time. The server generates a random variable and a second verification hash code related with the first time, the random variable and the first verification hash code. The client generates a first transmitting data and a third verification hash code related with the first transmitting data, the first verification hash code and the second verification hash code. The server generates a first response message and a fourth verification hash code related with the first response message, the second verification hash code and the third verification hash code.

主权项

1. A data transmitting method, suitable to a client and a server, comprising:
generating an initial value by the client; generating a first time in response to the initial value by the server; generating a second time and a first verification hash code by the client, wherein the first verification hash code is related with the first time and the second time; generating a random variable and a second verification hash code by the server, wherein the second verification hash code is related with the first time, the random variable and the first verification hash code; generating a first transmitting data and a third verification hash code by the client, wherein the third verification hash code is related with the first transmitting data, the first verification hash code and the second verification hash code; and generating a first response message and a fourth verification hash code by the server, wherein the fourth verification hash code is related with the first response message, the second verification hash code and the third verification hash code.