목록Study/학교수업 (13)
메모장 입니다2
//clnt package jaava; import java.io.BufferedInputStream;import java.io.BufferedOutputStream;import java.io.BufferedReader;import java.io.BufferedWriter;import java.io.DataInputStream;import java.io.DataOutputStream;import java.io.File;import java.io.FileInputStream;import java.io.FileOutputStream;import java.io.IOException;import java.io.InputStream;import java.io.InputStreamReader;import java...
TDD - AD(차이)PCM(변조) 아날로그 -> 디지털 -양자화에서 차이값(차등화) 전송으로 데이터 줄임. DPCM -이전 샘플값을 이용해 다음 차이값을 추정해 그것을 전송. #예제문제 K-3=0.003K-2=0.004K-1=0.005K=0.006K+1=0.007 Case 1: 실제값 전송Case 2: 인접 샘플값의 차이 전송 - 차등 양자화Case 3: 실제값 - 추정값의 차이 전송 - DPCM -------------------Case 1:송신K-3=0.003K-2=0.004K-1=0.005K=0.006K+1=0.007 수신K-3=0.003K-2=0.004K-1=0.005K=0.006K+1=0.007 #총 0.025 --------------------Case 2: K-3=0.003K-2=0.001..
설명하시오 5개 소스 20개 예제 로그인, 로그아웃. --------------------------//list.jsp "+rs.getString("name")+"");}out.print("");//5.결과 처리rs.close();%> //registerSevlet.java import java.io.IOException;import java.io.PrintWriter;import java.sql.Connection;import java.sql.DriverManager;import java.sql.PreparedStatement;import java.sql.SQLException;import java.sql.Statement; import javax.servlet.ServletException;impor..
On R1 and R2, enable and configure the subinterfaces with the following requirement:- Configure the appropriate dot1Q encapsulation.- Configure VLAN 99 as the native VLAN.- Configure the IP address for the subinterface according to the Addressing Table.########################################R1(config)#int g0/0.1R1(config-subif)#encapsulation dot1Q 99 nativeR1(config-subif)#ip address 192.168.99..