Desktop Computer 07 - Brief Overviewbefore Emergence of the Commercial Internet in 1990s, Compani

The commercial internet revolutionized how businesses manage their information technology. Before the 1990s, companies often relied on expensive, proprietary systems and duplicated infrastructure, leading to interoperability issues and vendor lock-in. Today, open standards and shared communication infrastructures offer more flexible, cost-effective, and interconnected solutions for businesses of all sizes.

The Challenges of Proprietary IT Systems

Before the widespread adoption of the commercial internet in the 1990s, companies managed much of their IT through proprietary technologies installed and maintained within their own firms. This approach proved both costly and inefficient.

To connect with business partners and customers, each company had to build its own communication infrastructure, resulting in massive duplication of investment. This multiplicity of technologies often confused and frustrated the very partners and customers