基于校园一卡通平台的电话子系统设计与实现

设计实现的基于校园一卡通平台的电话子系统,是校园一卡通系统的增值应用拓展.它利用目前高校学生、教职员工手中的“一卡通”以及校园一卡通系统提供的第三方应用程序的对接“接口”,在总结智能电话业务与校园一卡通在业务上“互联互通”的基础上,提出了基于一卡通的智能电话子系统设计方案.本文主要介绍了系统的研发背景、系统的构架,以及设计思路和系统完成的功能等,现系统已研发成功并投入使用.     

图书馆GDLIS与校园“一卡通”系统整合应用

结合学校“一卡通”系统项目建设,提出将金盘图书馆集成管理系统与校园“一卡通”系统功能有机整合的方案,并提出两系统整合后的应用前景,为学校“一卡通”建设提出参考意见．     

"银校卡"模式在东华大学一卡通系统中的应用

在高校中广泛应用的一卡通系统，主要有两种发卡模式：学校自主发卡和银校联合发卡（简称“银校卡”）．在介绍了两种模式的优缺点和东华大学利用“银校卡”模式而取得的成功应用的基础上，分析东华大学为了克服“银校卡”模式的不足而采用的关键技术，如：使用性能优异、安全可靠的非接触式射频卡——Mifare 1卡，合理规划卡扇区，开辟“共享扇区”，建立稳定安全的一卡通网络架构，采用数据同步机制等．     

校园“一卡通”信息系统数据库设计刍议

校园“一卡通”系统是集多种功能于一体的综合性消费与管理系统，它为构建数字化大学提供了全面的数据采集平台，是数字化校园的基础工程。随着各高校规模的不断扩大，建设数字化，信息化校园必然是高校在未来办学中的大势所趋。而对校园“一卡通”信息系统数据库的设计。是“一卡通”系统能否发挥功能的关键所在，必须认真加以研究。     

“一卡通”在图书馆信息建设中的应用探讨

简述了“一卡通”系统在校园网络化建设中的重要性,介绍了馆内“一卡通”的概念与使用功能,探讨了“一卡通”的缺陷与应用前景。     

校园一卡通的研究与分析

根据校园应用的需求提出了建立“校园一卡通系统”的方案。介绍了“校园一卡通系统”设计思路、系统功能以及关键技术和解决途径。     

城市一卡通系统安全体系设计与实现

本文分析了城市一卡通系统所涉及的安全问题，并从系统安全性、可靠性和经济性等方面进行分析、设计，并组织开发和实施，综合“卡安全、数据安全、网络通信安全和系统运行安全”等四个方面，建立了一套完善的安全体系，保证城市一卡通系统的安全稳定运行。     

图书管理系统与校园“一卡通”集成设计与实现

章在对高校图书管理系统和校园“一卡通”进行分析后，根据图书馆管理软件在新的分布式系统中所应具有的功能，提出了图书管理系统与校园“一卡通”集成的设计方案，阐述了高校图书管理系统与校园“一卡通”集成的实现方法。     

校园一卡通系统设计方案

针对各类学校的综合管理，提出了“校园一卡通系统”的设计方案，此方案建立了完善的网络硬件平台。     

校园"一卡通"系统结构与功能

所谓校园“一卡通”系统，是指在学校内，凡有现金、票证或需要识别身份的场合均采用校园卡来完成。校园“一卡通”代替传统的消费管理模式，为学校管理带来了高效、方便与安全，还可供学生用于校园内部借阅图书、查阅资料、拨打电话、洗衣、购物等。学生既可将钱直接存入学校内部银行发放的校园卡中，也可将钱存人商业银行卡，需要时转入校园卡，真正意义地实现“一卡在手，走遍校园，一卡通用、一卡多用”。     

Markedness and its Interpretation in Language Use

Language markedness is a common phenomenon in languages, and is reflected from hearing, vision and sense, i.e. the variation in the three aspects such as phonology, morphology and semantics. This paper focuses on the interpretation of markedness in language use following the three perspectives, i.e. pragmatic interpretation, psychological interpretation and cognitive interpretation, with an aim to define the function of markedness.     

Features of Women's language

Language is a means of verbal communication. People use language to communicate with each other. In the society, no two speakers are exactly alike in the way of speaking. Some differences are due to age, gender, statue and personality. Above all, gender is one of the obvious reasons. The writer of this paper tries to describe the features of women＇s language from these perspectives： pronunciation, intonation, diction, subjects, grammar and discourse. From the discussion of the features of women＇s language, more attention should be paid to language use in social context. What＇s more, the linguistic phenomena in a speaking community can be understood more thoroughly.     

低渗透非均质砂岩油藏启动压力梯度研究

理论推导与室内实验相结合,建立了低渗透非均质砂岩油藏启动压力梯度确定方法。首先借助油藏流场与电场相似的原理,推导了非均质砂岩油藏启动压力梯度计算公式。其次基于稳定流实验方法,建立了非均质砂岩油藏启动压力梯度测试方法。结果表明:低渗透非均质砂岩油藏的启动压力梯度确定遵循两个等效原则。平面非均质油藏的启动压力梯度等于各级渗透率段的启动压力梯度关于长度的加权平均;纵向非均质油藏的启动压力梯度等于各渗透率层的启动压力梯度关于渗透率与渗流面积乘积的加权平均。研究成果可用于有效指导低渗透非均质砂岩油藏的合理井距确定,促进该类油藏的高效开发。     

On Tragic Consciousness In The Works By Ernest Hemingway

As an American modern novelist who were famous in the literary world, Hemingway was not a person who always followed the trend but a sharp observer. At the same time, he was a tragedy maestro, he paid great attention on existence, fate and end-result. The dramatis personae's tragedy of his works was an extreme limit by all means tragedy on the meaning of fearless challenge that failed. The beauty of tragedy was not produced on the destruction of life, but now this kind of value was in the impact activity. They performed for the reader about the tragedy on challenging for the limit and the death.     

Achieving Unusual States of Matter Under High Pressure

正The periodicity of the elements and the non-reactivity of the inner-shell electrons are two related principles of chemistry,rooted in the atomic shell structure.Within compounds,Group I elements,for example,invariably assume the+1 oxidation state,and their chemical properties differ completely from those of the p-block elements.These general rules govern our understanding of chemical structures and reactions.Using first principles calcula-     

Exchange-Correlation and Electronic Excitation Energies from Pairing Matrix Fluctuations

We have developed an adiabatic connection to formulate the ground-state exchange-correlation energy in terms of pairing matrix linear fluctuations.This formulation of the exchange-correlation energy opens a new channel for density functional approximations based on the many-body perturbation theory.We illustrate the potential of such approaches with an approximation based on the particle-particle Random Phase Approximation(pp-RPA).This re-     

Density Functional Theory for the Response of Periodic Systems to Electric Fields Based on the Vector Potential Approach

正The electronic and nuclear(structural/vibrational)response of 1D-3D nanoscale systems to electric fields gives rise to a host of optical,mechanical,spectral,etc.properties that are of high theoretical and applied interest.Due to the computational difficulty of treating such large systems it is convenient to model them as infinite and periodic(at least,in first approximation).The fundamental theoretical/computational problem in doing so is that     

Call for Papers

<正>"The Journal of Shanghai Normal University:Mathematics"is published by Shanghai Normal University as regular issues of The Journal of Shanghai Normal University each year from 2014 in English.The editors-in-chief of the issues are professors Yuhao Cong and Maoan Han.The Journal of Shanghai Normal University was started in 1958 with     

Journal of Donghua University ( English Edition) Contents of Volume 31

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Brief Introduction to “Journal of Jilin University( Science Edition) ”

<正>"Journal of Jilin University(Science Edition)"is a comprehensive academic journal in the fields of science sponsored by Jilin University and administrated by the Ministry of Education of the Peoples Republic of China.The journal started publication in 1955.The original name at starting publication was"Journal of Natural Science of Northeast People University",which was changed into"Acta Scientiarum Naturalium Universitatis Jilinensis"in 1958 owing to the name change of the university.The present journal name has