What is the basic dissimilarity of WML compared to HTML? Why is the difference significant with respect to handheld devices? What is particular in addition to save bandwidth?
Why has a scripting language been added to WML? How can this language assist saving bandwidth and diminishing delay?
Why is strong consistency of file systems problematic in wireless and mobile environment? What are the alternatives?
How to conventional file systems respond to disconnected systems?
Is WDP a fixed protocol and why does WAP not describe a SAP which WDP can employ?