  Security and memory management are the major demands for electronics devices
like ipods, cell phones, pmps, iphones and digital cameras. In this paper, we
have suggested a high level of security mechanism by considering the concept of
steganography along with the principle of cryptography. Four different methods
that can save a considerable amount of memory space have been discussed. Based
on these methods, we have constructed secured stego image creator and secured
multi image viewer in Microsoft platform so as to provide high level of
security and using less memory space for storage of image files in the above
said electronic devices
