It also stepped up the provision of value - added systems - integration services by entering into a collaboration with emc 冠亞透過與emc合作,加強(qiáng)提供增值系統(tǒng)集成服務(wù)的實力。
Tencent email value - added system is an application system targeting isp s dial - up users . it s a value added service for internet users that notifies incoming emails and shows main contents via pager , mobile phone and fax machine etc 電子郵件增值服務(wù)系統(tǒng)tencent email value - added system是面向isp市場的應(yīng)用系統(tǒng),用戶是isp的撥號用戶主要是使得用戶能通過傳呼機(jī)移動電話手機(jī)傳真機(jī)等多種方式即時得到電子郵件到達(dá)的信息和主要內(nèi)容,以向internet用戶提供增值服務(wù)。
As the largest fixed line operator in beijing , beijing communications corporation should try to forge partnership with other companies and support them by leveraging the resource advantages in the telecom infrastructure . on the other hand , as an incumbent operator , beijing telecom should also play an active role in fostering the value - added system to achieve common development by creating a wider scope for beijing s local telecom services 作為北京地區(qū)最大的固定通信公司,北京通信應(yīng)致力于發(fā)展與其他通信公司的合作關(guān)系,利用自身在基礎(chǔ)通信設(shè)施方面的資源優(yōu)勢,為其他通信公司提供強(qiáng)有力的支持;同時,積極發(fā)揮主導(dǎo)運(yùn)營商的積極作用,促進(jìn)增值業(yè)務(wù)體系的建設(shè),為北京本地的通信業(yè)務(wù)創(chuàng)造更廣闊的發(fā)展空間,最終實現(xiàn)共同合作發(fā)展。
The contents of this paper can be discribed as follows : at first , introduced several terms which have something to do with this system , for example wap , sms , ota , wig , wib , wml . then , analyzed and compared four kinds of mobile stock system model ; analyzed the requirements in theory , discussed the technology of push and web database ; designed the founction of the mobile stock value - added system ; established the system frame of the mobile stock system based on wireless internet browser ; discussed the security performance of mobile stock system , and designed a security scheme which may be received by stockholder , brokedealer , banker . finally , implemented the menu of mobile stock value - added system , and remote management it with the ota technology 本文首先介紹了幾個重要術(shù)語,比如無線應(yīng)用協(xié)議wap 、空中下載ota 、無線互聯(lián)網(wǎng)關(guān)wig 、微瀏覽器wib 、編寫無線應(yīng)用菜單的語言wml ;然后分析、比較四種手機(jī)炒股模型;對系統(tǒng)的需求進(jìn)行了理論分析;研究了“推拉”技術(shù)和web數(shù)據(jù)庫技術(shù);設(shè)計了系統(tǒng)的功能框架;建立了基于微瀏覽器模式的手機(jī)炒股系統(tǒng)的體系結(jié)構(gòu)和總體框架;探討了移動電子商務(wù)中的安全策略;設(shè)計了股民、證券交易商、銀行都可以接受的安全方案;最后實現(xiàn)了手機(jī)炒股系統(tǒng)的增值服務(wù)菜單以及利用ota技術(shù)對服務(wù)菜單的遠(yuǎn)程管理。