Labels:text | screenshot | line | rectangle | number | font | parallel OCR: Figure 1 Layered Pattern and Vertical Slides Proto Proto 3. Proto 2 Application Proto 1 Abstraction ·Lävej depercss on Business Rules Abstraction Laver. depends on' Distribution Abstraction Layer Depends co Hardware Abstraction: Layer
(2000).iso/sdevl/991/powef101.gif){kind=small}
(2000).iso/sdevl/991/lintf101.gif){kind=link}
(2000).iso/sdevl/991/powef102.gif){kind=link}