Using Google Forms to track library space usage     

Beth Daniel Lindsay 《Journal Of Access Services》2016,13(3):159-165

This article is a response to the excellent “Using Mobile Technology to Observe Student Study Behaviors and Track Library Space Usage” by Susan Thompson. Thompson reviews the literature regarding user counts on mobile devices and describes the California State University San Marcos (CSUSM) Library's evaluation of SUMA, Counter+, and CloudOn. After trialing these mobile technologies, CSUSM selected CloudOn. At New York University Abu Dhabi, we use Google Forms to conduct user counts on an iPad and Google Sheets to evaluate these data. We find that Google Forms are easy to set up, modify as necessary, and present the data in easy-to-manipulate spreadsheets.  相似文献   

无线移动数字图书馆系统中多媒体检索的同步模式     

党德鹏  周立柱 《上海大学学报(英文版)》2006,10(5):409-414

1IntroductionRecent advances in wireless communication,digitallibrary,distributed multi media,massive storage,andmobile computing technologies are sti mulating the de-velopment of mobile multi media digital library systems(M2DLS)that allow mobile clients to access multi me-dia material anywhere and anyti me over a cellular ra-dio network[1,2].In M2DLS,multi media objects,ingeneral,can be composed of multiple media streamssuch as audio and video,whose retrieval must proceedso as to not only …  相似文献   

分布式系统及其应用技术的研究          下载免费PDF全文

刘宇芳 《惠州学院学报》2007,27(6):58-62

目前，分布式系统的研究和应用在计算机科学领域中的重要性正在不断提升。本文从起源、硬件基础和软件环境等方面，对分布式系统进行了全面探讨，介绍、分析、比较了多种流行的分布式应用的计算模型，以及支持它们的技术。  相似文献   

Pedagogical and technological augmentation of mobile learning for young children interactive learning environments     

Yanghee Kim  Diantha Smith 《Interactive Learning Environments》2017,25(1):4-16

The ubiquity and educational potential of mobile applications are well acknowledged. This paper proposes six theory-based, pedagogical strategies to guide interaction design of mobile apps for young children. Also, to augment the capabilities of mobile devices, we used a humanoid robot integrated with a smartphone and developed an English-learning app that applied the design strategies to this environment. Our observations of children's one-on-one use support the promise of the strategies and the combined use of robots and mobile devices to be a viable option to help optimize mobile learning.  相似文献   

移动自组网AODV多路径路由研究     

范业仙 《宁德师专学报(自然科学版)》2007,19(2):141-144

AODV协议是唯一通过IETF批准成为RFC文档的移动自组网按需控制路由协议．分析AODV路由协议工作过程及优缺点，并介绍了几种典型的基于AODV的多路径路由改进协议，最后对这些多路径协议进行优缺点分析及性能比较。  相似文献   

可信计算软件栈的体系研究     

孙琪  杨昌  张淼  沈志东  张焕国 《楚雄师范学院学报》2006,21(12):33-36,39

近年来,随着互联网的信息安全问题逐渐得到注重,提高计算机的安全防护能力已经成为广大网络用户最关心的问题,而与之相关的可信计算的概念也不断升温,成为信息安全领域的热门话题。本文综述了可信计算的相关概念,包括可信计算平台的基础概念和体系结构。重点介绍了基于可信计算平台的软件栈,详细描述了它的基本原理、体系结构和应用研究。  相似文献   

我的地盘我做主 --试论作为新兴文体的手机短信及其写作     

廖斌 《南平师专学报》2005,24(3):63-64,41

本文从修辞学、后现代理论等方面论述了手机短信与当代人生活的紧密关联，门派归宗及基本特征，并从写作技法上进行了大致的归纳，指出学界目前需要对手机短信这一新兴文种进行规范扶植。  相似文献   

基于云计算的应用架构和服务模式研究   总被引：1，自引：0，他引：1  

温晓宇 《南宁职业技术学院学报》2011,(5):97-100

从云计算的内涵、特点入手,系统性地总结和分析云计算的服务特点与设计理念,在此基础上,针对云计算对用户应用影响面最广的问题,归纳并提出了云计算机的三种基本服务模式:基于基础设施的服务、基于通用平台的服务、基于个性化用户功能的服务,分别对每一种服务模式特点和适应面进行研究。最后总结出云计算在发展过程中需要解决的几个关键问题。  相似文献   

云计算的关键技术及发展现状     

李析  廖志恒 《九江职业技术学院学报》2011,(2):24-25

云计算是一种基于互联网的计算方式,通过这种方式,可以将共享的软硬件资源和信息按需提供给计算机和其他设备。本文主要解释了云计算的概念,详细介绍了云计算的关键技术和发展现状。  相似文献   

Nearest neighbor search algorithm based on multiple background grids for fluid simulation     

郑德群  武频  尚伟烈  曹啸鹏 《上海大学学报(英文版)》2011,15(5):405-408

The core of smoothed particle hydrodynamics (SPH) is the nearest neighbor search subroutine. In this paper, a nearest neighbor search algorithm which is based on multiple background grids and support variable smooth length is introduced. Through tested on lid driven cavity flow, it is clear that this method can provide high accuracy. Analysis and experiments have been made on its parallelism, and the results show that this method has better parallelism and with adding processors its accuracy become higher, thus it achieves that efficiency grows in pace with accuracy.  相似文献