Re:How to manually calculate response time?

[markatisu]

This is for a research paper on mobile device response times... We have older versions of Comnet and Opnet in our lab, but they are unable to generate metrics when I attempt to simulate low-end processing and link speeds (either the options are not available, or the simulations error out citing unallowed values).

How can I estimate response times manually, either via a formula by hand or an online calculator?

[ericsully]

Network World posted an article about a free response time monitoring tool that would help