Challenges in Mobile Computing
Challenges in Mobile Computing
Solutions and Research Directions
Solutions and Research Directions
Solutions and Research Directions
File Systems: Consistency Problems
File Systems: Limited Connectivity
File Systems: Limited Connectivity
WAP - Wireless Application Protocol
WAP - Scope of Standardization
WAP 1.x
Reference Model and Protocols
WDP: Wireless Datagram Protocol
WTLS: Wireless Transport Layer Security
WTP: Wireless Transaction Protocol
WSP: Wireless Session Protocol
WAE: Wireless Application Environment
Wireless Markup Language (WML)
WAP Push Architecture with Proxy Gateway
Examples for WAP Protocol Stacks (WAP 1.x)
i-mode: First of all a Business Model!
Email Example: i-mode Push with SMS
i-mode Protocol Stack based on WAP 2.0
WAP 2.0 Example Protocol Stacks
Characteristics and Architecture