ocr: With Darwin, Business Objects Evolves to Three Tiers Fat-client architectures are slowiy going the: way of the dado bird, say some industry experts, 50 business intelligence sortware providers everywhere are feathering their productlines with three- tier offerings and Web support. In the case af Business Objects' upcoming three-tier offering, code named Darwin, the code moves to the application server. and can be. accessed by a Web browser running un a. Java Virtual Machine or similar devices. TIER 1 Browser Java Virtual Machine TIER 2 Report Engine Java HTML Microcubetngine Security Layer Dat ...