Skip to main content

Testing Your Mobile App for Real-World Network Conditions

Doug Sillars (AT&T), Jennifer Leong (AT&T)
Grand Ballroom ABCD
Average rating: ***..
(3.80, 5 ratings)
Slides:   1-ZIP 

The rise of mobile devices has spawned new issues in developing websites and applications, the most common of which is screen size variations. However, most mobile developers live in locations with high speed/highly available mobile networks. With the rise of mobile-only internet in the developing world – many mobile customers are on lower throughput/higher latency networks than typically seen in major cities. How can developers discover how their app behaves on these constricted networks? We will walk through techniques of testing on limited bandwidth, as well as discuss success stories of native mobile app optimizations.

Photo of Doug Sillars

Doug Sillars


Doug has been a member of the AT&T Developer Program for the last 10 years. He currently leads a team of outreach engineers who are training developers in best practices for mobile performance. The tools and best practices developed at AT&T help developers make mobile apps run faster, use less data and less battery.

Photo of Jennifer Leong

Jennifer Leong


Jen has been a member of the AT&T Developer Program for the last 5 years. She has led efforts in HTML5 adoption and standardization, and recently joined the performance and optimization outreach team.