Hybrid Disc - Additional Security Measures

Additional Security Measures

Hybrid-CD also refers to the invention of a single CD with additional security measures. To replace the CD-soft R, such a CD combines in it a CD-ROM section and a CD-RW section. Utilizing this hardware, a single disk can have a software package written in the ROM (read only) section which cannot be changed. However, the RW (read-write) section can store user specific data.

Read more about this topic:  Hybrid Disc

Famous quotes containing the words additional, security and/or measures:

    Don’t you think I’ve had enough excitement for one evening, without the additional thrill of a strange man making love to me?
    John L. Balderston (1899–1954)

    A well-regulated militia being necessary to the security of a free State, the right of the people to keep and bear arms shall not be infringed.
    U.S. Constitution, Second Amendment.

    I hear America singing, the varied carols I hear,
    Those of mechanics, each one singing his as it should be blithe and
    strong,
    The carpenter singing his as he measures his plank or beam,
    The mason singing his as he makes ready for work, or leaves off
    work,
    Walt Whitman (1819–1892)