| View: | [ 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003 ] |
| Articles |
- Telematics Talking by Tom Clements - [Clicks: 90]
This article discusses the variety of location-based technologies around in telematics, the ability of remote servers and software to receive notifications from and send control commands to devices installed in vehicles.
http://developers.sun.com/techtopics/mobility/midp/articles/telematics/index.html - Apr, 2004 - Java and GIS, Part 2: Mobile LBS by Sue Spielman, Tom Whitehill - [Clicks: 314]
In part two of this three-part series, we are going to take a look at the mobile Java client. We're going to build a simple Location Based Services (LBS) MIDLet to show what needs to happen on a mobile device and how to get that information to a server. We're assuming that you've got some J2ME background (since we aren't going to be going into detail on the MIDLet life-cycle), as well as background on how to create and deploy a servlet. For our sample, we are working with MIDP 2.0, the Motorola iDEN i730 SDK, and the Motorola i730 device.
[Includes sample code]
http://today.java.net/pub/a/today/2004/04/01/gis.html - Apr, 2004 - J2ME and Location-Based Services by Qusay H. Mahmoud - [Clicks: 476]
This article introduces you to the field of LBS and to the Location API for J2ME (JSR 179), a set of generic APIs that can be used for developing location-based services. In addition, the article offers guidelines for designing location-based services.
http://developers.sun.com/techtopics/mobility/apis/articles/location/ - Mar, 2004 - Java and GIS, Part 1: Intro to GIS by Sue Spielman, Tom Whitehill - [Clicks: 192]
This series will serve a couple of purposes: Part 1 will get you up to speed on what all this GIS stuff means, explaining some of the terminology and how it relates to what we build. Part 2 will talk about some of the open source geospatial systems and how the pieces fit together, and Part 3 will be a walkthrough of putting together a Mobile-GIS-enabled application.
http://today.java.net/pub/a/today/2004/02/16/gis.html - Feb, 2004