2018+1ne1A.O(n2)B.O(e2)C.O(n+e)D.O(n*e)A+1O(n+e)n*nO(n*n)2nA.nB.nC.nD.nD3CPU34A.B.C.D.B4A.B.C.D.C532510D9D8D7D6D5D4P4D3D2D1P3D0P2P1Di0i9Pj1j4D9P4P3P2D9148428P44P32P2D56A.3B.4C.5D.6Dk2k1m+k+1=2k3266A.P4P1B.P4P2C.P4P3P1D.P3P2P1BD9P4P3P214=8+4+2D5P4P210=8+277A.B.C.D.C8ID8A.B.AUXC.TELNETD.SSHDSSHSecureShellIETFNetworkWorkingGroupSSHSSHSSH9S9T10A.SB.SC.TD.TB10A.SB.SC.TD.TAHASH11,11A.B.C.D.C1212A.B.C.D.AReplayAttacks1313A.B.C.D.ABCD1231414A.B.C.D.B1515A.B.C.D.C1616A.B.C.D.A17:5000605000605006017A.2B.3C.4D.5B12345000YYNN60YNYNNYYYNYYYNNYN2431818EHIJ19A.17B.19C.20D.22DA-B-D-G-I-K-L2219A.33B.36C.53D.56CEH22-2+3+2+4+6=5IJ22-2+5+2+6+3+1=320COCOMOII,20A.B.C.D.CCOCOMOII32121A.LispB.PrologC.PythonD.Java/C++ALISPLISPCFortranJavaC#2222A.B.C.D.C,23abc-+d*-+*23A.B.C.D.B424nPii=1,2,,nTjj=1,2,,mTempPixPiPS24(a)(b)(c)25A.n-1B.0C.1D.2CS125A.V(S)P(S)P(S)B.P(S)P(S)V(S)C.V(S)V(S)P(S)D.P(S)V(S)V(S)D(a)(b)(c)PV2626,A.B.C.D.A27I/O4,27A.B.C.D.DI/OI/OI/OI/OI/OI/OI/O28rwdHstools2829A.rw.dllB.flash/rw.dllC./swtools/flash/rw.dllD./Programefile/Skey/rw.dllC/swtools/flash/rw.dll29A./swtools/flash//flash/B.flash//swtools/flash/C./swtools/flash/flash/D./flash/swtools/flash/Bflash//swtools/flash/3030A.B.C.D.A31(CMMI)CMMI6(CapabilityLevel,CL)31,A.CL1()B.CL2()C.CL3()D.CL4()A3232A.B.C.D.B1234563333A.B.C.D.C434()34A.B.C.D.D