White Papers

A Distributed Architecture for WAP-Based Mobile GIS

Overview WAP-based Mobile Geographical Information System (Mobile GIS) can be described as mobile users can perform the almost same functionality as of Internet GIS but in a mobile environment at any time, any place and without the limitation of operating system and wired link. In this paper, a distributed architecture for WAP-based Mobile GIS is proposed. Using Java Servlet Engine technology and Geospatial information Web caching mechanism at the fat server side, the architecture based on J2EE is composed of four logic tiers: presentation tier, WAP service tier, application tier and data service tier. A prototype system based on the architecture has been developed. It can successfully work on WAP phones, which proves that the architecture is feasible.

Download White Paper

By downloading you agree to our Terms and Conditions. These include information regarding use of your personal data.

Publisher
Wuhan University
File Format
PDF
Date Published
Dec 11, 2009
Format
White Papers
Topics
WAP, GPS - GIS, Mobile - Wireless Communications

Wuhan University White Papers

Change Detection Based on Spatial Data Mining

Change Detection Based on Spatial Data Mining

Spatial Data Mining (SDM) and Change Detection (CD) are hot issues in the field of geospatial information processing. Co

Publisher: Wuhan University  |  Tags: applications, cd, database

Defending Against TCP SYN Flooding Attacks Under Different Types of IP Spoofing

Defending Against TCP SYN Flooding Attacks Under Different Types of IP Spoofing

TCP-based flooding attacks are a common form of Distributed Denial-of-Service (DDoS) attacks which abuse network resourc

Publisher: Wuhan University  |  Tags: data, ddos, ip, network, spoofing

Cloud Model and Hierarchical Clustering Based Spatial Data Mining Method and Application

Cloud Model and Hierarchical Clustering Based Spatial Data Mining Method and Application

The paper proposed a method of weather classification based on cloud model and hierarchical clustering. Firstly, accordi

Publisher: Wuhan University  |  Tags: data

Application of Data Mining Technology to Intrusion Detection System

Application of Data Mining Technology to Intrusion Detection System

Based on the analysis of current Intrusion Detection technologies, this paper introduces the Data Mining Technology to t

Publisher: Wuhan University  |  Tags: network, real-time

An Efficient Scheme for Solving Bandwidth Guaranteed Scheduling and Shortest Path Routing Problem in Wireless Mesh Networks

An Efficient Scheme for Solving Bandwidth Guaranteed Scheduling and Shortest Path Routing Problem in Wireless Mesh Networks

The bandwidth problem is one of the most serious problems for multi-hop Wireless Mesh Networks (WMNs) due to the influen

Publisher: Wuhan University