Sponsored Links

Sponsored Links

Results 1 to 3 of 3



  1. #1
    Registered User nuage6's Avatar
    Join Date
    Jun 2008
    Posts
    3
    Sponsored Links

    [UnAnswered] Play PS3 backup on a PS3 - How to?

    Sponsored Links
    Hello,

    Some idea about a way to play backup on a PS3 (and XBox 360 + wii).

    Currently we have these communication layers on a PS3 when we read a blueray disk/game disk.
    Blueray Disk<=>Lens<=>Decode optical to numeric signal<=>Encrypt data<=>Send these data to main board<=>Decrypt and run.

    Won't it be possible to have
    Laptop/Computer<=>USB cable<=>Custom Chip<=>Decode optical to numeric signal<=>Encrypt data<=>Send these data to main board<=>Decrypt and run.

    The idea is to simulate a lens/"optical2numberic chip decoder" using a raw image stored on your computer (or simulate the optical<=>numeric signal). We don't "burn" backups anymore, they are all stored on an harddisk. Speed of reading could be even faster.

    Any ideas why it could or couldn't work?

    Best regards,
    Gabriel
    Last edited by nuage6; 06-09-2008 at 04:08 AM

  2. #2
    Registered User dud0r's Avatar
    Join Date
    Apr 2005
    Posts
    60
    Sponsored Links
    Sponsored Links
    How would you get the keys to encrypt the data? There is already encrypted data on the disc, your step of encrypting data in the first process doesn't work that way.

    The more technical stuff i'll let the dev's handle since they have way more knowledge about this.

  3. #3
    Registered User nuage6's Avatar
    Join Date
    Jun 2008
    Posts
    3
    Sponsored Links
    Sponsored Links
    > There is already encrypted data on the disc, your step of encrypting data in the first process doesn't work that way.

    The structure of the Blueray/DVD cannot be changed. So what is transmitted after the lens is never changed. We don't care if data is encrypted or not on the blueray disk. (We just replay the data)

    The idea is to backup a blu-ray/dvd at this hardware position, and replay what has been backuped just after the lens.
    Last edited by nuage6; 06-09-2008 at 04:52 AM

 

Sponsored Links
Affiliates - Contact Us - PS3 Downloads - Privacy Statement - Site Rules - Top - © 2014 PlayStation 3 News