ddl

Email protocols on the internet Post Office Protocol version 3 (POP3) is a standard mail protocol used to receive emails a remote server to a local email client.- POP3

DataMatrix generator develeoped using barcode.jar. Its a java library

一个java应用程序，实现公交换乘的信息查询功能，是个很好的学习案例，从中可以学习javaGUI编程，并且可以进一步巩固java学习(A java application, to achieve bus transfer information inquiry function, is a good case study, from which we can learn javaGUI programming, and can further consolidate learning java)

概念格建格代码，模型的建立概念格（Concept Lattice）是一个以概念为元素的偏序集，它可以通过Hasse图可视化，其中每个节点是一个概念。概念格结构模型来源于形式概念分析（FCA）理论，是FCA中的核心数据分析工具，它本质上描述了对象（样本）与属性（特征）之间的关联。[1](The concept lattice (Concept, Lattice) is a poset of concept elements, which can be visualized by Hasse diagrams, where each node is a concept. The concept lattice structure model, derived from formal concept analysis (FCA) theory, is the core data analysis tool in FCA, which essentially describes the association between objects (samples) and attributes (features))

短信中间件，支持gsm modem和短信网关，大家可以集成进去，自行开发工作量较小(send message server library)

说明：  cas系统的jar包，很哪找的。求求你让我通过吧。(I dont no yingyu i am sorry)

Testing left-associativity of the + operator.

drp项目虽是个小型项目，但对写毕业论文是很有帮助的()

java实现共享视频会议，按照文件README 的说明可以实现聊天、共享白板等功能。(java shared video conferencing, according to the README file that can be achieved chat, shared whiteboard functions.)

8*8棋盘覆盖模型。java程序。第一步设置特殊方块坐标，第二步点击覆盖。(8* 8 board cover model. java program. The first step to set a special box coordinates, the second step click coverage.)