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1.
WinSock控件是Windows应用程序和TCP/IP之间的一个接口控件。借助于WinSock控件可以有效地对网络进行编程。在论述了WinSock控件的原理及其特点的同时,重点给出了在VB下开发基于WinSock控件的网络通信程序及邮件处理程序的方法。 相似文献
2.
通过电子邮件学习英文写作 总被引：3，自引：0，他引：3
通过电子邮件学习英文写作有着传统写作教学无法比拟的优势。本文认为，通过与课程相结合、跨文化的键友活动、电子论坛和写作实践室等四种途径进行写作实践，可以有效地解决目前英文写作量少质差的问题。本文探讨了使用电子邮件的基本原则和教师在其中的作用等问题。 相似文献
3.
Emma Rooksby 《Ethics and Information Technology》2007,9(2):141-152
Much attention has been given in recent years to the moral status of commercial spam. Less attention has been focused on newer,
non-commercial varieties of spam, such as spam from political parties, community sector organizations and governments. This
article makes a start on evaluating the moral status of these non-commercial varieties of spam, drawing on arguments used
to evaluate commercial spam. 相似文献
4.
Jennifer Waldeck Patricia Kearney Timothy Plax 《Journal of Applied Communication Research》2001,29(1):54-70
In light of the prevalent use of e-mail between teachers and students, researchers have highlighted the need to assess its uses and effects. Relying on the research and thinking of teacher immediacy and extra-class communication, we developed a scale that measures those e-mail message strategies that influence students' willingness to communicate online with their teachers. Next, we isolated those reasons that students use e-mail to interact with their teachers: (1) to clarify course material and procedures, (2) as a means of efficient communication, and (3) for personal/social reasons. Finally, we examined student characteristics such as gender and ethnicity, and history of e-mail use that may (or may not) influence their attitudes toward e-mail exchanges with teachers. 相似文献
5.
垃圾邮件已成为当今互联网的一大公害.内容匹配过滤技术逐渐被行为模式识别技术所取代.介绍了基于行为模式识别的反垃圾邮件技术,以及如何应用该技术部署邮件网关.经实践检验,这种行为模式识别技术远优于传统技术. 相似文献
6.
Robert L. McArthur 《Ethics and Information Technology》2001,3(2):123-128
Use of the concept of `areasonable person and his or her expectations'is widely found in legal reasoning. This legalconstruct is employed in the present article toexamine privacy questions associated withcontemporary information technology, especiallythe internet. In particular, reasonableexpectations of privacy while browsing theworld-wide-web and while sending and receivinge-mail are analyzed. 相似文献
7.
Christine Ann Nguyen Fredrick 《The Information Society》1999,15(3):187-197
Users of the Internet are stripped of voice inflections, body language, and other common cues of conversation-only their words are left. Some claim that the lack of these social cues and the lack of hierarchy in the structure of the Internet provide the potential for equality in cyberspace. Many others have shown, though, that the issues of power in cyberspace are similar to the issues of power in physical space. This article examines an intersection of feminism and cyberspace in the ethos of online discussion. It is a rhetorical analysis of two popular feminist newsgroups, alt.feminism and soc.feminism. Do these newsgroups create a feminist and inclusive space online? What are the rhetorical strategies that make an online space more or less inclusive of women? Usenet newsgroups reveal the rhetorical power of these bare words. Although no formal means of discrimination is built into Usenet newsgroup discussions, discrimination does occur through the subtle and not so subtle use of language. This article looks at how various characteristics of language are used on the two newsgroups. Though the ethos on such discussion forums is dynamic, the analysis reveals examples of how sarcastic questioning, strong assertions, accusatory disagreements, and sexistcomments can create a hostile and noninclusive ethos. 相似文献
9.
葛杰 《南通职业大学学报》2009,23(4):102-105
随着电子商务应用的迅速发展,其安全问题日益凸显,目前,解决电子商务安全问题主要依靠以数字证书为核心的安全体系。在高校教学中,常通过实验来帮助学生掌握数字证书的应用,但现有数字证书实验中仍存在不少问题。文章简要介绍了数字证书实验的全过程,重点分析了实验中的常见问题,并提出了相应的解决方法。 相似文献
10.
《The Reference Librarian》2013,54(93):99-108
Abstract E-mail reference has been utilized as a reference tool in academic libraries since the early 1980s. Today it is one of the most common media for providing digital reference service. An important aspect of providing any service is evaluating users' satisfaction levels with that service. Users of the Ask-A-Librarian e-mail reference service at a large academic library over a ten-month period voluntarily completed a seven item web-based questionnaire. The results indicated that the majority of respondents were satisfied with Ask-A-Librarian overall. This paper discusses how the library used the survey results to improve the existing service, and to implement a new one-chat reference. Reference service providers should not only ask users for feedback on existing services, but also should include them in the planning and design phase of new services. In doing so, they demonstrate their commitment to providing adequate and appropriate services to their patron community, and ultimately can save their institutions time and expense. 相似文献