Location API 2.0 for J2ME -: A new standard in location for Java']Java-enabled mobile phones

被引：6

作者：

Barbeau, Sean J. ^{[1
]}

Labrador, Miguel A. ^{[2
]}

Winters, Philip L. ^{[1
]}

Perez, Rafael ^{[2
]}

Georggi, Nevine Labib ^{[1
]}

机构：

[1] Univ S Florida, Ctr Urban Transportat Res, Tampa, FL 33620 USA

[2] Univ S Florida, Dept Comp Sci & Engn, Tampa, FL 33620 USA

来源：

COMPUTER COMMUNICATIONS | 2008年 / 31卷 / 06期

关键词：

location based services; mobile phone; standard; application programming interface; !text type='Java']Java[!/text; J2ME; !text type='JS']JS[!/text]R179; !text type='JS']JS[!/text]R293;

D O I：

10.1016/j.comcom.2008.01.045

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Key aspects in realizing the maximum potential of advanced Location-Based Services (LBS) are the standardization and cross-platform availability of an Application Programming Interface (API) for mobile phones that allows access to real-time location information. To shorten the development time of advanced LBS, such an API should also provide essential features such as map user interfaces, geo-coding, and navigation to be used as building blocks in the context of larger mobile applications. Using these available services, application developers can focus on building innovative location-aware applications rather than re-creating existing services. This article's main goals are to emphasize the importance of such an API and to describe the Location API for Java 2 Micro Edition (J2ME). This description includes the main features of the current "JSR179-Location API v1.0" as well as the significant enhancements and new services included in the development of "JSR293-Location API v2.0." These new features, illustrated using coding examples, will help software developers create next-generation location-aware J2ME applications. Published by Elsevier B.V.

引用

页码：1091 / 1103

页数：13

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