Computer Program Product for Controlling an Apparatus for Accessing Dual-Path Optical Recording Media

A computer usable medium having computer program product for accessing a dual-path optical recording medium, said computer usable medium comprising:

• computer program code for controlling a first laser light to access a holographic recording layer within said dual-path optical recording medium, wherein said holographic recording layer is a write-once data storage layer having a relatively high storage capacity;
• computer program code for controlling a second laser to access an intermediate recording layer within said dual-path optical recording medium, wherein said intermediate recording layer is a rewritable data storage layer having a relatively low storage capacity, wherein said intermediate recording layer is separated from said holographic recording layer by a dichronic mirror layer;
• and
• computer program code for selectively transferring data stored in said intermediate recording layer and said holographic recording layer.