社交网络服务系统核心功能的设计与实现

现如今，社交网站早已经走进了大家的生活，使用社交网络服务的人数与日俱增，不论是在信息传播还是在社会影响力方面，社交网络服务都对传统方式产生的很大的冲击。因此，本文介绍了社交网络发展的历史、现状，并着重分析了社交网络的核心功能更和实现方法。同时，介绍了当今社交网络使用的主要技术，以及它们的使用方法。另外，作为一个已经产生近10多年的网络事物，伴随着各种新技术的出现，对社交网络进行变革的要求变得越来越迫切。基于位置的服务、即时网络服务是其中的两大趋势。通过结合定位引擎技术，本文中介绍的系统实现了基于位置的社交网络服务；通过与手机客户端的整合，用户通过手机登陆社交网络的同时也实现了即时网络服务，在本文的最后对下一代社交网络的发展做出了展望。文章是对此次毕业设计的总结，其中详细介绍了社交网络服务系统核心功能的调研、设计与实现，还有定位服务端与Android手机客户端的通讯和整合。并通过展示服务器功能模块的核心代码的方式，展现了整个系统良好的结构和具体实现操作方法。

Core Function of Social Network Service System Design and Implementation

Nowadays, social network websites have long entered people’s daily life. Number of users of social network service is keep soaring up. Social network service brings about great impact both on the transmitting of information as well as social public opinion direction. Due to the increasing importance of social network service, this article introduces the history, current status of it. Furthermore, gives a detail illumination of the core function of social network service system design and implementation. Meanwhile, it also explains some typical technology used by current social network service. Moreover, since the invention of social network, it has past 10 years. Along with the transforming new technology, the demand for an innovation in the social network domain becomes even fiercer. Location based service; real-time service is two trends of those. By combining with the location engine, this article implements a location based social network service website. Also, by integrating with the mobile phone client end, users can log-in with a mobile phone or a PDA and implement real-time network service. In the end, this article shows a vista for the next generation of social network service.This article is an conclusion of the graduate design which gives an detailed introduction to the investigation, design and implement of the core function of the social network service system. Also with the method which implements the communication and integration with the Android mobile phone operating-system. With the core code of the server module , this article depicts the well-designed structure and speciifc way to implement the system.