Jquery ajax binding to c# simple method.

Jquery ajax binding to c# simple method.

Hello All,
      I am got stucked at one point..
      I am performing an operation of passing my method to aspx page. Like as follow..

url: "Employee.aspx?callmethod=addEmpData"
addEmpData is my static method on Employee.aspx page. I dont want to use web method concept here.

Now i want to pass parameters to this method from jquery to c# page like as follow:
var EmpParam = {

                                    Name: $('#dataDiv').find('#Name').val(),
                                    Address: $('#dataDiv').find('#Address').val(),
                                    ContactNo: $('#dataDiv').find('#ContactNo').val()
                                }
data: "{'myEmpData':'" + JSON.stringify(EmpParam) + "'}"

So how to access this parameter in my method?
I have passed method to the c# page using query string as I mentioned above.
But how to get this parameter of that method in my method in c# page.??

Please reply as soon as possible.
Thank u in advance.