Taiwanese IT firms’ offshore R&D in China and the connection with the global innovation network

Although it is evident that technology is becoming increasingly globalized, resulting in the expansion of R&D internationalization by firms, despite this discernible trend, the substantial body of literature in this area is based mainly on the experience of the developed country. This paper aims to contribute to the understanding of this issue by examining the R&D internationalization of a newly-industrializing country, Taiwan being a prime example, and its connection with the global production network. We begin with an examination of the literature on R&D internationalization and globalization, based upon which we propose a conceptual framework adapted from Dunning’s eclectic paradigm. In doing so, we set out to develop arguments based not only on the reasons why cross-strait R&D internationalization may be undertaken by Taiwanese information technology (IT) firms, but also the likely patterns of their R&D portfolios across the strait. Drawing on an original questionnaire survey and firm-level interviews, the paper presents and discusses empirical data on the cross-strait R&D deployment of Taiwanese IT firms. It then goes a stage further, using the ‘smiling curve’, to put forward a ‘holistic’ view of the cross-border innovation network in the IT hardware industry, in order to determine what cross-strait R&D internationalization means to the global production network.     

基于Ad Hoc网络节能路由协议的研究

Ad hoc网络在紧急事件、军事以及民用领域都得到了广泛的应用,但Ad hoc网络能量问题直接影响了Ad hoc网络的生命周期与节点生存时间,成为制约Ad hoc网络发展要解决的主要问题。该文针对这一问题,对网络路由协议中性能较好的DSR协议进行优化,提出基于能量控制的节能机制,对于路由发现Hello机制进行改进。给出局部自适应DSR路由协议的改进协议MMPEW-DSR（Maximum Minimum Power-Energy Weight）,优化后的协议减少了电池能量消耗,延长了网络的生存时间。     

车辆自组网络中的数据下载研究

在车辆自组网络（VANET）环境中,当车辆从路边接入点（APs）下载文件时,可以利用移动节点之间的接触来携带/转发文件.本文提出了一种携带者选择算法,来增加车载下载者之间的传输速率的可能性.实验仿真表明,该方法可显著提高车载用户的下载速率.     

Phenomenology and hermeneutics: Evolving approaches to the study of intercultural and international communication

The thought models and theories of many individuals and disciplines have contributed to the study of human communication. In recent years scholars have become increasingly aware of the fact that methodologies superimposed upon the actual event of human communication have significantly shaped our perceptions of these events. Going beyond methodological approaches or quarrels, a phenomenological basis requires direct encounter with the event and an attempt to let methodology evolve out of that direct encounter, rather than attempting a so-called objective approach. Self, experience, values, and human relationships are of primary concern to the phenomenologist who sees meaning and interpretation as a unitary concept. Phenomenology thus concerns itself with understanding, and the bases for such understanding, rather than with the mere application of methodology. At the same time, phenomenology by its very approach, concerns itself not merely with the discovery of some abstract truth, but must be deeply concerned also with the improvement of the human condition founded in conscious experience. Behavior and meaning thus become conjoined. The ultimate aim of phenomenological studies becomes a concern with the ontological as well as the epistemological bases of human understanding.     

基于CPLD的高频电路多功能时钟模块设计

文章介绍了一种基于CPLD的高频电路的多路不同频率同步时钟输出模块的设计方法,采用单一高频时钟作为时钟源输入,通过CPLD的分频电路设计实现输出多路不同频率同步时钟,利用有限状态基设计实现CPLD的外部控制接口,实现对CPLD输出时钟频率的任意调节。有效满足复杂的高频电路设计中需要提供多路不同频率同步时钟的要求。     

第50届世乒赛男子团体比赛张继科发球抢攻技战术特征的分析

本文通过统计2010年第50届世乒赛男子团体赛中张继科对阵帕帕迪米特里、斯托亚诺夫、岸川圣也与苏斯的四场比赛中发球抢攻技战术各项指标,来揭示张继科发球抢攻技战术的个性化特征,同时发现其存在的不足,为其在发球抢攻技战术的进一步改进提出新的建议,也为横拍弧圈结合快攻型打法的运动员发球抢攻技战术提出新的思路。     

无线Ad Hoc网络中一种网络无关的P2P流媒体优化传输方案

根据无线Ad Hoc网络环境下P2P流媒体数据传输的特点,提出一种工作在P2P数据拓扑层面的,不依赖于底层物理网络的节点配置和特定的路由算法的优化传输方案.在发送数据时,节点结合应用层视频分片的重要性和网络状况动态地调整传输层参数,从而减小重要数据的传输延时和播放超时的概率.仿真结果验证了本方案对于改善服务质量和减小控制信令开销的有效性.     

对2011-2012年全国女排甲A联赛“恒大女排”夺冠因素的剖析

恒大女排作为我国首家真正职业化的排球俱乐部,三年时间从零起点的队伍成为中国排球联赛推行职业化后继上海、八一、天津和辽宁后的第五支冠军球队,其经营模式、组队方针、战术打法、球队管理等都有别于其他球队。研究恒大女排夺冠背后的因素,对于积极探索我国排球俱乐部联赛职业化运作具有一定的参考价值。     

BALIS原文传递服务系统管理探析

经历了近三年的发展,BALIS原文传递系统不但扩充了成员馆数量,也与社科院研究生院、国家图书馆开展合作,其服务在北京地区得到广泛应用,用户注册数、使用量等各项指标快速增长。这与系统整体的管理特点密不可分,人性化与科学发展、强调协作的分布式管理、充分的激励机制,无不对原文传递服务的整体发展起到积极的促进作用。充分发扬优秀的管理经验,将有利于促进高校间的原文传递服务,平衡馆藏建设,深化资源共建共享。     

基于多跳性的无线自组网EDCF协议改进及仿真

传统的MAC层EDCF协议在无线自组网有广泛应用,但EDCF的BEB退避算法未考虑自组网多跳性的特点,对所有的数据用同样方法分配退避窗口,结果导致剩余跳数多的数据时延大幅增加.对BEB算法进行了改进,对剩余跳数多的数据分配较小的退避窗口,增强信道接入竞争力,并用OPNET对算法进行了仿真.仿真表明,改进后的MAC接入机制能有效降低端到端时延.