Some schools have redefined the roles of libraries and librarians and even renamed the library to be Centers for Information Services. Choosing a network or library automation system really means choosing a manufacturer and platform. Considering a process of automation in phases or stages that cover a period of years. You should look for a company with a product or platform evolution philosophy that allows growth without disruption. This will not be an easy task.
Most manufacturers expect clients to replace systems every three to five years.
Complete operating system changes or microprocessor design shifts can render existing systems obsolete. You want to work with a platform whose history shows a commitment to being upwardly mobile and downwardly compatibile. That means that older machines and software can easily be upgraded to handle new capabilities and any new machines will run with full compatibility with older, installed machines and network topologies. Don't rely on the manufacturer or on sales organizations for advice in these matters. It is dangerous to assume that once networks and automation systems are in place that you can relax for a bit.