13GPP TS 24.301 V9.0.0, Non-Access-Stratum protocol for Evolved Packet System [S].2009.12.
23GPP TS 33.401 V9.0.0,V9.2.0, System Architecture Evolution[S]. 2009.12.
3European Telecommunications Standards Institute (ETSI)/ SAGE(Version:l.1).Specification of the 3GPP Confidentiality and Integrity Algorithms UEA2 & UIA2[S]. 2006.
43GPP TS 36.323 V9.0.0,Packet data convergence protocol (PDCP) specification[S]. 2009.
5National Institute of Standards and Technology(NIST).Fed- eral Information Processing Standards Publications (FIPS PUBS)197, Advanced Encryption Standard(AES)[S]. 2001.
63GPP TS 36.300 V9.0.0, Evolved Universal Terrestrial Radio Access and Evolved Universal Terrestrial Radio Ac- cess Network[S].2009.12.
73GPP TS 36.331 V9.0.0, Radio Resource Control Protocol Specification [ S]. 2009.12.
8.Radio resource control (RRC);protocol specification (Release9)[].GPP TSV.2011
9European Telecommunications Standards Institute (ETSI)/SAGE.Version:1.1,specification of the3GPP confidentiality and integrity algorithms UEA2& UIA2[]..
10European Telecommunications Standards Institute (ETSI)/SAGE.Version:1.5,Specification of the3GPP Confidentiality and Integrity Algorithms128-EEA3& 128-EIA3[]..