An exciting subject in string theory is to consider some applications of the AdS/CFT correspondence to realistic systems like condensed matter systems. Since most of such systems are non-relativistic, an anisotropic scaling symmetry with the general value of dynamical critical exponent z plays an important role in constructing the gravity duals for non-relativistic field theories. Supersymmetric extensions of symmetry algebras including the anisotropic scaling are very helpful to consider holographic relations accurately. We give a short summary on the classification of super algebras with the anisotropic scaling as subalgebras of the following Lie superalgebras, psu(2,2 vertical bar 4), osp(8 vertical bar 4) and osp (8*vertical bar 4), which appear in the study of AdS/CFT in type IIB string and M theories. It contains supersymmetric extensions of Schrodinger algebra and Lifshitz algebra.