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1.
杨春  乔秀全  李晓峰 《软件》2010,31(11):91-98
SNS(Social Networking Services)在全球迅速发展,但是面临着用户流失的致命难题。本文充分利用手机通讯录所蕴含的社会关系用于构建SNS社区,以此建立的SNS社区具有用户群稳定、关系真实并且可靠等优点,并提出了一种一种能够克服以上问题的、将手机通讯录与移动社区网站相结合、具备自动更新手机通讯录、根据联系人当前状态自动选择呼叫号码和利用FOAF向移动社区用户推荐朋友,以扩大社交范围的一揽子技术解决方案——基于手机通讯录的移动SNS通信系统的设计及其工作方法,除了传统的SNS社区功能之外,该系统还具有:用户信息管理,基于所在位置的内容服务等多项功能,以丰富人们的精神生活。  相似文献   

2.
面向现实的移动SNS系统   总被引:1,自引:0,他引:1       下载免费PDF全文
蓝牙技术、GPS定位技术,重力加速器技术的不断发展为移动社交网络服务的产生和发展提供了新的契机。以面向现实为应用需求,探讨了MSNS(Mobile Social Network Services)的应用开发技术,设计了系统的体系结构,基于Android操作系统研究了其中关键功能的设计与实现。面向现实移动SNS系统拉近了人与人之间的距离,使SNS从"虚拟"走向"现实"。  相似文献   

3.
许彪 《软件工程师》2014,(11):42-45
由于手机中GPS系统定位精度低和室内环境中卫星信号弱,造成移动SNS在室内和近距离环境中社交网络扩展性能差。针对这种情况,提出了基于蓝牙技术的近距离社交网络扩展算法。算法首先在服务器端保存SNS用户手机蓝牙地址与用户的对应信息,然后按照同一区域内"一台蓝牙手机搜索到另一台蓝牙手机"的蔓延模式找到直接相邻的周边用户列表,再在服务器端对周边用户列表按照深度优先算法进行社交网络的深度搜索,找到尽可能多的周边用户并建立社交网络。实验结果表明,移动SNS系统采用该算法比采用现有技术能更加有效、快速地扩展近距离范围内的社交网络。  相似文献   

4.
通讯录作为手机最为传统也是最为本质的应用之一,是用户最常使用的应用程序。随着手机硬件的发展和移动网络的优化普及,人们希望通讯录也能够更加智能更加网络化。微博成为人们最常使用的社交工具和信息来源,通讯录中的联系人又是和用户最为亲近的社会关系。因此本文将两者结合,实现了在联系人详情中查看其腾讯微博的功能。针对日益猖獗的电信诈骗,本文设计并实现了电话号码归属地查询功能,当用户遇到此类困扰时,可以首先查询可疑号码的归属地信息,为用户判断提供依据。为方便用户订票,本文还设计并实现了自动重拨功能。以上三个功能扩展了通讯录的社交属性和实用性,方便了用户对手机的使用。  相似文献   

5.
随着Android系统的不断发展,Android系统被应用在各种设备上面,包括将Android系统应用到有线电话上.因此需要开发一个通讯录能够在搭载了Android系统的有线电话和手机之间实现数据实时同步.通讯录的客户端和服务端是通过Socket来建立连接的,然后采用Handler机制发送数据和读取数据,实现了通讯录数据的实时同步.经过测试,通讯录实现了手机与有线电话的通话记录,增加、修改和删除联系人的实时同步功能.  相似文献   

6.
传统的纸质通讯录和在线通讯录在信息的准确性和便携性上存在一定的不足和局限性。本文介绍了一种基于语音云平台,并与企业内部其它应用集成的移动通讯录系统的功能和设计,可以实现员工随时随地便捷地信息访问。  相似文献   

7.
手机通讯录进行网络备份很有必要,一方面万一出现手机丢失、损坏等情况时,可以快速通过备份的通讯录恢复联系人信息。此外还可以方便更换手机后的通讯录向新手机快速迁移。除了微信提供通讯录的备份功能外,手机管理类软件大多数都提供了此功能,如豌豆夹也提供了备份、恢复功能。如果不想通过网络来备份,还可以直接在手机中将通讯录导出为文本文件,保存到电脑硬盘中,供日后导入使用。  相似文献   

8.
在移动互联网业务蓬勃发展的同时,要注意把握好相应的发展趋势,以便在把握业务发展趋势的基础上不断对移动互联网技术进行合理优化.本文探讨了移动互联网业务的发展因素,包括移动通信网络与移动终端的发展,移动互联网技术的发展与应用,用户需求;同时简单阐述了移动互联网的业务发展趋势,包括以手机为中心的发展趋势变得明显化,LBS、SNS将成为移动互联网业务进一步融合的平台,基于用户需求的发展趋势.  相似文献   

9.
《软件》2017,(10):106-109
开发移动教学信息平台的目的在于方便教师与学生通过手机交流学习。平台经过了系统需求分析,系统总体设计,采用Android Studio开发平台和Java语言完成了用户登录、课程资源、作业通知、通讯录、交流圈、个人中心等功能模块设计,实现了对移动教学平台整体功能展示。最后对系统开发流程作了总结,并对未来改进方向进行展望。  相似文献   

10.
刘橙  郑登辉 《福建电脑》2014,(1):139-140,158
针对日常生活中手机通讯常用功能的不足,设计并实现基于Android平台具有数据备份及还原、个人空间等个性化设置的手机通讯录系统。可通过SD卡将联系人信息备份还原,并由个人空间提供私密联系人信息口令访问。全文源自于毕业设计成果,最终系统经过测试达到了良好效果。  相似文献   

11.
Enjoyment experience has been generally regarded as a positive element which can drive various aspects of system usage. Little research has examined its potential adverse outcomes, especially in an emerging mobile services context. This study investigates the dual effects of enjoyment on mobile social networking service (Mobile SNS) usage behaviors by focusing on not only its positive outcomes but also its potential adverse consequences. In addition, this study explores the impacts of social self-efficacy and habit on these dual causal processes. A research model is developed and empirically tested using data collected from 398 mobile SNS users in China. The structural equation modeling analysis results indicate that enjoyment significantly affects both mobile SNS high engagement and mobile SNS addiction behaviors. Mobile SNS habit mediates the associations between mobile SNS enjoyment and mobile SNS addiction behaviors. Social self-efficacy directly affects mobile SNS users' enjoyment experience, and it also has important indirect impacts on the dual processes by effectively enhancing mobile SNS users' high engagement and alleviating their addiction behaviors. The theoretical and practical implications of our findings are also discussed.  相似文献   

12.
Given the proliferation of social networking sites (SNSs), it has become important to understand users’ continued attraction and usage of them. Previous works on information systems (IS) and marketing have paid little attention to the role of automatic mechanisms in frequently used IS such as mobile applications and SNSs. We develop an integrated framework to examine the effects of conscious and automatic mechanisms on SNS users’ postadoption behaviors. Considering the unique characteristics of SNSs, we posit user satisfaction, trust in an SNS provider, and prior SNS use as key drivers accelerating the development of SNS habitual use. Longitudinal data collected from 250 Facebook users were tested against the research model using partial least squares. The findings showed that SNS continuance usage is shaped by automatic factor as well as by reasoned conscious factor. In particular, SNS continuance usage is largely explained by SNS habit. User satisfaction, trust in an SNS provider, and prior SNS use were found to be the key enablers of developing SNS habit. Moreover, the analysis results clarify the exact role of relationship management, self-presentation, perceived enjoyment, and trust in an SNS provider in users’ decision-making processes. Implications for research and practice are described.  相似文献   

13.
移动社会网络服务(SNS)已经成为热点研究领域,然而却很少有研究工作揭示移动SNS的本质,因此导致了目前没有一个通用的、能代表移动SNS基本特性的平台。为解决上述问题,首先详细分析了移动SNS的基本特性、移动SNS平台的需求,接着提出了支撑移动SNS平台运行的网络架构,最后提出了移动SNS平台的总体架构。  相似文献   

14.
张智 《计算机时代》2014,(7):20-22,25
随着Web2.0的快速发展,具有社会特征的SNS软件不断涌现,基于SNS平台的Web协作学习逐渐成为一种新型学习模式。提出了一种基于SNS的Web协作学习模式,并结合国内主流的SNS平台进行二次开发,设计了一个面向SNS的Web协作学习系统,主要实现了个人社区、协作学习社区、文件共享和问答系统等模块。实践证明该系统能够实现高效的Web协作和资源共享,能够帮助学习者更好地交流学习心得和分享学习成果,从而增强学习者的学习兴趣和解决问题的能力。  相似文献   

15.
As the penetration of mobile phones in societies increases, there is a large growth in the use of mobile phones especially among the youth. This trend is followed by the fast growth in use of online social networking services (SNS). Extensive use of technology can lead to addiction. This study finds that the use of SNS mobile applications is a significant predictor of mobile addiction. The result also shows that the use of SNS mobile applications is affected by both SNS network size and SNS intensity of the user. This study has implications for academia as well as governmental and non-for-profit organizations regarding the effect of mobile phones on individual’s and public health.  相似文献   

16.
A structural neural system (SNS) and continuous sensors that mimic the neurons of the human biological system are described for monitoring the health of large structures. An example of use of the SNS to monitor damage on a nine meter long wind turbine blade is also described. The blade is a complex anisotropic structure that was tested at the National Renewable Energy Laboratory, Golden, Colorado, USA under quasi static loading to determine the strength and ability of the blade to withstand wind loading. The SNS along with piezoelectric sensors was installed to monitor the composite blade material during this testing. Multiple cracks originated during this test and were detected by the SNS well before the final failure of the blade. This testing provides confidence that SNS has the capability to monitor crack growth in complex anisotropic structures using piezoelectric sensors. The SNS is currently being extended to sense signals from other types of sensors including continuous sensors based on accelerometers, pressure sensors, piezoresistive, chemical, and biosensors. This would extend application of the SNS into biological and environmental systems where different types of sensors are used to measure chemicals and biological materials. It is predicted that the SNS can provide high accuracy, low cost, and simplicity for monitoring the health of many types of systems.  相似文献   

17.
基于WEB的移动端云存储技术研究   总被引:2,自引:0,他引:2       下载免费PDF全文
随着海量存储系统的出现与并行文件系统、分布式文件系统的发展,云存储系统已经成为业界中的焦点;另一方面,在WAP与WEB融合的大背景下,智能移动终端的快速发展,使得移动终端上的云存储服务已经提上日程。但是考虑到移动终端用户的使用习惯和当前移动终端的技术特点,云存储移动端的服务内容与交互设计仍需优化。通过研究云存储系统的架构、WEB端和WAP端的区别,搭建了一个云存储系统WFS的移动端站点,并通过测试证明了该移动端站点有良好的可用性。  相似文献   

18.
A new architecture for large-scale information systems is presented. The original aspects of the architecture are mainly: (1) the time-triggered, message-triggered object (TMO) structuring of the middleware and the application software of distributed real-time information systems; and (2) the dynamic configuration management subsystem (DCMS), based on the supervisor-based network surveillance (SNS) scheme. The positive impacts of this TMO structuring on maintainability and service interruption bounds are first discussed, with distributed replicated information service systems and other systems as examples. The main discussion is on the DCMS architecture. As a component of the DCMS, the network surveillance (NS) subsystem enables fast learning, by each interested fault-free node in the system, of the faults or repair completion events occurring in other parts of the system. Currently, concrete real-time NS schemes that are effective in distributed systems based on point-to-point network architectures are scarce. The SNS scheme presented in this paper is a semi-centralized real-time NS scheme which is effective in a variety of point-to-point networks. This scheme is highly scalable. An efficient implementation model for the SNS scheme is presented that can be easily adapted to various commercial operating system kernels. This paper also presents a formal analysis of the SNS scheme, on the basis of the implementation model, to obtain its strongly competitive tight bounds on the fault detection latency. Finally, some DCMS implementation issues are discussed that remain to be addressed in future research  相似文献   

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