基于JSP网络聊天室的实现.doc

基于JSP网络聊天室的实现 专业：信息管理与信息系统 学号： 学生姓名： 指导教师 目录目 录摘 要 Abstract……………………………………………………………………………………2第1章1．11．2第2章 技术及其特点2．1 技术2．2 的特点3 JSP与传统技术的比较第3章 分析 3．环境 3． 聊天室 3．3．3．第4章 实现4．1 实现4．2 人员列表的实现4．3 4． 聊天问题的解决4．4．4．聊天室4．第5章参考文献致 谢Interpersonal Perception in Internet Chat Rooms Abstract Accurate personality judgments are important for successful interpersonal interactions. Because millions of people use the Internet everyday to create and maintain interpersonal relationships, the current study investigated interpersonal perception in Internet chat rooms. Participants were 156 undergraduate students who interacted in chat rooms for 15 min either one-on-one or in groups of six. Using the Social Relations Model (Kenny, 1994), it was found that in one-on-one interactions, judges were able to achieve consensus for the targets traits of extraversion, agreeableness, and openness. For extraversion and openness, this agreement corresponded with targets self-perceptions. Unlike research using face-to-face interactions, consensus was highest and assimilation was lowest when participants interacted one-on-one. Judges in group interactions tended to like the targets tended to like the targets less favorably across all personality traits than did judges in one-on-one interactions. Targets self-reported personality had little predictive power in determining who was liked in Internet chat rooms. However, targets prior chat room experience was consistently found to be a moderate predictor of likability. Keywords: Cyber-relationships、 Online relationships、 Internet、 Chat rooms 第1章 绪论 1．1引言 Internet已经成为人们生活、工作、学习越来越离不开的平台。Web技术已经不在局限于单纯地提供信息服务，而是日益成为一个操作平台，为用户提供强大的服务功能。例如网上电子商务、社会信息数据库等。网络实现了远程通讯，人们能够通过计算机网络进行电子邮件的发送，召开网络会议，网上购物，甚至坐在家里就可以上大学（网上教育）。网络有巨大的潜力待我们去开发与探索。因此，基于B/S体系架构创建这个聊天室，紧跟行业发展，满足人们生活、学习的需要。 建立一个基于B/S架构的聊天室，实现信息网络化。通过较丰富的功能将 Web的技术特点体现出来。该系统提供包括用户注册，聊天，查询聊天记录等功能。登录者可以很方便的进行聊天，也可以通过查询功能查询其他时段的聊天记录。并且管理员还可以具有会员及聊天记录管理的权限，使整个聊天室更具人性化。方便系统的管理与维护。 要实现这样的功