bryan 2008-5-14 16:06
无线应用环境概述
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【资料成文时间】： 1999
【语言】：英文
【页数】： 26
【何人（公司）所著】：
【文件格式】：
【文件原名】： SPEC-WAEOverview-19991104(无线应用环境概述).pdf
【摘要或目录】：
1. SCOPE...........................................................................................................................................................................................3
2. DOCUMENT STATUS.............................................................................................................................................................4
2.1 COPYRIGHT NOTICE.............................................................................................................................................................4
2.2 ERRATA..................................................................................................................................................................................4
2.3 COMMENTS............................................................................................................................................................................4
3. REFERENCES............................................................................................................................................................................5
3.1 NORMATIVE REFERENCES...................................................................................................................................................5
3.2 INFORMATIVE REFERENCES................................................................................................................................................6
4. DEFINITIONS AND ABBREVIATIONS ............................................................................................................................7
4.1 DEFINITIONS..........................................................................................................................................................................7
4.2 ABBREVIATIONS...................................................................................................................................................................8
5. WAE DOCUMENTATION.....................................................................................................................................................9
5.1 THE WAE DOCUMENT SUITE............................................................................................................................................9
5.2 DOCUMENT ORGANIZATION...............................................................................................................................................9
6. WAE EFFORT.........................................................................................................................................................................10
6.1 BACKGROUND.....................................................................................................................................................................10
6.2 DIRECTION...........................................................................................................................................................................10
6.2.1 Initial Phase Accomplishments ...............................................................................................................................11
6.2.2 Future Direction ........................................................................................................................................................11
6.3 GOALS AND REQUIREMENTS............................................................................................................................................11
7. WAE ARCHITECTURE OVERVIEW .............................................................................................................................13
7.1 THE WWW MODEL...........................................................................................................................................................13
7.2 THE WAE MODEL .............................................................................................................................................................14
7.3 URL NAMING.....................................................................................................................................................................15
7.4 COMPONENTS OF WAE......................................................................................................................................................16
7.4.1 WAE User Agents ....................................................................................................................................................17
7.4.2 WAE Services and Formats ....................................................................................................................................17
7.4.2.1 WML............................................................................................................................................................................17
7.4.2.2 WMLScript..................................................................................................................................................................19
7.4.2.3 URLs ............................................................................................................................................................................20
7.4.2.4 WAE Content Formats ................................................................................................................................................20
7.5 WML AND WMLSCRIPT EXCHANGES............................................................................................................................21
7.6 INTERNATIONALISATION...................................................................................................................................................22
7.7 SECURITY AND ACCESS CONTROL...................................................................................................................................22
8. WTA ARCHITECTURE OVERVIEW .............................................................................................................................23
8.1 WTA FRAMEWORK COMPONENTS..................................................................................................................................23
8.1.1 WTA Libraries ..........................................................................................................................................................23
8.1.2 WTA URL Scheme...................................................................................................................................................24
8.1.3 WTA Event Handling...............................................................................................................................................24
8.1.4 WTA Network Security...........................................................................................................................................24
8.2 TELEPHONY-SPECIFIC EXCHANGES.................................................................................................................................24
8.2.1 WTA Origin Servers ................................................................................................................................................25
8.2.2 Third Party Origin Servers ......................................................................................................................................26
8.2.3 Mobile Network........................................................................................................................................................26