DSG presents a new full-fledged, stable, high-end security technology---X FILE.
Through X FILE encrypted security, all information via telephone sets, cell phones, and even fax machines are broken down into digital codes. Any active interception and hacking attacks are excluded and blocked from the X FILE call parties and can only receive digital envelopes of codes.

By applying Diffie-Hellman 2048-bit Asymmetric Algorithm, every time telecommunication is launched, X FILE automatically creates codes for key exchange. The security locks are created with infinite codes that are randomly assigned. Even the creator of the program is deprived of the key. And by combining AES 256-bit Symmetric Algorithm, X FILE encrypts in dual layers, providing supreme confidentiality to voice communication.

DSG presents a new full-fledged, stable, high-end security technology---X FILE.
Through X FILE encrypted security, all information via telephone sets, cell phones, and even fax machines are broken down into digital codes. Any active interception and hacking attacks are excluded and blocked from the X FILE call parties and can only receive digital envelopes of codes.

By applying Diffie-Hellman 2048-bit Asymmetric Algorithm, every time telecommunication is launched, X FILE automatically creates codes for key exchange. The security locks are created with infinite codes that are randomly assigned. Even the creator of the program is deprived of the key. And by combining AES 256-bit Symmetric Algorithm, X FILE encrypts in dual layers, providing supreme confidentiality to voice communication.