Android ช่วยดูโค๊ด มันขึ้น error java.net.socketexception: The operation timed out ครับ

try{						
					List<NameValuePair> params = new ArrayList<NameValuePair>();
					params.add(new BasicNameValuePair("empcode",empcode));
					params.add(new BasicNameValuePair("sdate",date));
					params.add(new BasicNameValuePair("edate",todate));
					params.add(new BasicNameValuePair("abs_code",category));
					params.add(new BasicNameValuePair("remark",note));
					params.add(new BasicNameValuePair("action",action));
					params.add(new BasicNameValuePair("username",username));
					Log.d("params ask",params.toString());
					
					// getting employee's details by making HTTP request
                    // Note that employee's details URL will use GET request
					JSONObject json = jParser.makeHttpRequest(url, "GET" ,params);
					Log.d("json ask",json.toString());
					if( json != null){
                    	// check your log for JSON response
						int success = json.getInt(TAG_SUCCESS);
						
						//Toast.makeText(getApplicationContext(), "บันทักเรียบร้อย" , Toast.LENGTH_SHORT).show();
                    	Log.d("Single Employee's Details", json.toString());
                    	if (success == 0) {
	                    	//successfully received product details	
                    		JSONArray reqObj = json.getJSONArray(TAG_ABSENT); // JSON Array
	                    	JSONObject reqDetail = reqObj.getJSONObject(0);
	                    	strMessage	 = reqDetail.getString(TAG_MESSAGE).toString();		                
                    		Toast.makeText(getApplicationContext(), strMessage.toString() , Toast.LENGTH_SHORT).show();	
                    	}
                      else{
                     	Toast.makeText(getApplicationContext(), "json is null" , Toast.LENGTH_SHORT).show();
                    }
				}catch(Exception ex){
					Toast.makeText(getApplicationContext(), "ex="+ex.getMessage().toString(), Toast.LENGTH_SHORT).show();
					ex.printStackTrace();
				}