Friday, May 07, 2010
Thursday, May 06, 2010
Wednesday, May 05, 2010
Effective Testing
Without effective testing, it is not unusual for errors that should have been found in unit testing to pop up as late as acceptance testing.
Specifications
The operator's manual completely defines the system. Consider this carefully, because it is common practice to create user manuals after the system is created.
Trade-offs
There are four trade-offs available to the Project Manager: Scope, Resources, Time and Quality. You must research this well. Inferior project managers, asked to name the trade-offs, will be able to name only three.
Labels:
project management,
project scope,
quality,
resources,
time
Tuesday, May 04, 2010
Monday, May 03, 2010
Prototypes And Software Packages
Prototypes not only demonstrate what a software package can do, they demonstrate what it can't do. One of the best ways to communicate your requirements to a packaged software company is to build a prototype with their software that demonstrates what you can't do. On the other hand, the prototype may demonstrate to corporate users that they can do without extra features and use the software out of the box.
Black Boxes
There are no silver bullets in the world of information systems. But the good tools make it easy to build black boxes that snap together to create powerful systems.
Testing
Start system testing early in the development cycle. If you can snap two black boxes together, you can run a system test.
Sunday, May 02, 2010
Critical Path
The critical path defines the shortest time possible to complete a project. It is a sequence of more or less accurate estimates.
Wednesday, April 28, 2010
Salvage
Most projects that are going down the drain are unnecessarily complex. Salvage begins with the task of reducing the scope of the project in order to put the construction of essential modules back on schedule.
Phased Implementations
Phased implementations can be wide and shallow or narrow and deep, depending on the enterprise and its business.
Let Your Boss Pick Her or His Own Fights
If executives in the enterprise oppose your project, let the project sponsor deal with them. This requires patience and self-restraint. Your sponsor has relationships that extend beyond your project.
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