❶ 关于家电网络营销的外文文献
Japan's Sony Corporation, founded in 1946, formerly known as Communications Co., Ltd., Tokyo ", there were only 20 workers, 500 U.S. dollar assets. 50 years, co-founder Morita depth and it changed its name to" Tokyo Tsushin Kogyo. "Now, the cable Nepal has 72 subsidiaries, more than 40,000 employees in seven countries to set up more than 30 factories, in 1999, "Fortune" 500 list, Sony ranked No. 31, the amount of revenue 53,156,700,000 U.S. dollars, profits of 1.4 billion U.S. dollars, the amount of 53,182,900,000 U.S. dollars of assets. The company mainly proces TV sets, cameras, game consoles, such as more than 10,000 kinds of audio-visual equipment and household appliances, marketing its procts in more than 100 countries. 80 at the end of damage to Sony At that time, from the field of electronic entertainment hardware towards software, respectively, more than 20 billion dollars to 3.4 billion U.S. dollars and the United States acquired CBS and Columbia Pictures, but as a result of the purchase of misconct, mismanagement and cultural conflicts and other reasons, the company was plunged into difficulties, through marketing strategy and marketing culture change so that companies find their feet.
Second, the road of change Sony
(A) the depth and age of Morita
Founded at the beginning of Sony, Morita has depth and a dream: the electronics and engineering technology for the proction of integrated consumer procts, and to lead the world the new trend of electronic procts. One day in 1948, Japan Broadcasting Corporation in depth to see a US-made tape recorder, tape recorder was not yet known by the Japanese, the depth to see its potential and immediately applied for a patent in Japan.
At first, almost no one to buy their procts, Morita aware of the creativity of science alone is not enough, there is no reason why their customers buy the new procts, simply because they do not know of any use of this proct, which must be the Church how to use them. Morita inferred recorder market is the best school he. They can weigh up to 80 pounds of tape recorders, price 700 U.S. dollars, so cumbersome and expensive procts on the schools it is applied too. How do? So they put all the company's engineers go to a hotel room 10 days, in less than 9 months, Sony has finally proced a more or less the same size as the suitcase portable tape recorder, only the original price half. Morita super salesmen in Japan, everywhere around the lobby of the school to show teachers how to use the tape recorders were. Person's "need" also needs to be developed, the need to guide and persuade, in the lobby Morita, the 18-month, there are 40,000 schools in the 2 / 3 of the students bought a heavy tape recorder. After that, banks, institutions, universities, radio stations have to buy a tape recorder, or even everyone wants to have a tape recorder.
Depth of marketing the "nerve" is sharp, he first heard of Bell Labs developed a transistor known as the mystery of things, he would fly to the United States supported the investigation, for the first transistor to obtain all available information. He has spent 25,000 U.S. dollars to buy the franchise after the return of four technical working group organized to carry out research, he is the guiding ideology of micro-procts, under his leadership, and finally to create the world's first pocket transistor radio. His constant renovation of the marketing idea, to go in front of others and do things that others did not, therefore, he was always ahead. Is the first concept to be the world's first pocket-sized stereo recorder, the first mini-TV, the first mini-video player and so on, until the "Sony procts are always up-to-date" business reputation.
Sony's world, to understand the world advanced technology of information, study abroad, business management. In 1953, Morita visit to Europe and found the famous Philips is located in a remote township, he suddenly realize the truth in the saying: Philippe Sony can do can do! This trip a successful firm determination.
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❷ 急求有关传感器的外文文献翻译，包括英文全文和中文翻译
节能机制无线传感器网络
Bonuccelli毛主管:
论文commettee:保罗·Ferraggina,皮耶罗Maestrini
外部裁判Basagni,摩尼Srivastava:斯蒂法诺
国家commettee:Bugliesi,Panzieri,Meo
2005年12月27日起,
文摘
本文解决这个问题降低能耗的无线传感器网络。我们提出一套技术和
进口策略研究领域,可以应用于设计节能协议传感器网络。他们包括
时间序列预测,quorums系统的传感器性能和相互作用的协议设计的。我们运用这些技术能有效时间同步问题,从传感器网络数据收集,并确保较强的数据一致性保证在移动网络。
我们表现出[1、2、3、4]时间序列预测技术,特别是AR模型,可适用于传感器网络,以节省能源。我们学习一个简单的类型的时间序列模型的构建与短预测的窗口。我们已经选择了这个模式,它很能干
预测的数据得到了真实世界的传感器测量的物理现象,它非常容易加工的在modern-generation传感器网络。我们运用这些模式,解决两个有关问题进行传感器网络:问题能有效地收集传感器的数据在水槽,和时间同步的问题。
提出了一种节能框架,叫爱相似-通过适应性强的查询框架[1,2]),为近似查询及检测孤立点价值在传感器网络。这个想法是基于“增大化现实”技术结合当地建立在每个节点模型成为一个全球性的模型存储的根源,网络
(库),用来大约回答用户的查询。我们的方法使用显着比以前更少的传输采用基于“增大化现实”技术近似方法模型和组织网络集群基于数据之间的相似节点。数据定义基于相似系数模型的地方基于“增大化现实”技术,在水槽储存在技术,降低了能耗直接比较数据值,让我们可以得到有效的聚类算法大概是最佳的,总分组数所形成的网络。我们的集群建设有几个有趣的特点,使适宜也针对移动网络:首先,他们可以捕捉相似性地理相邻节点;二、聚类成员,不需要额外消耗适应节点;三、集群内不需要跟踪加入其他节点在产业集群。此外,大概正确的误差界爱提供并允许用户动态调整回答质量解答疑问在能源和资源有效地进行。
此外,我们运用AR模型来解决时间同步问题的一种新的视角生物系的互补时钟同步问题[3,4]。更确切地说,我们分析的案例传感节点决定跳过一个或多个时钟调整,达到节能效果,或是暂时孤立的,但仍需要一个精确计算时间。提出了一种基于大概正确的时钟返回一个模型,是基于“增大化现实”技术一时间估计在一个常数(可调误差概率约束和问题。该方法是高度适应性强,并允许传感器来决定有多少
时钟调整它可以跳过同时保持精度,从而节约能源。此外,我们提出一套确定方法,降低了时间估计误差由至少一个因素2。更确切地说,我们提出大概正确的确定性时钟读数方法,叫做DCR方法,利用相关信息时钟偏差的标志,可应用于减少一半时钟周期的频率调整,同时还保持了同样的错误一定[3,4]。
该方法的实践和理论两个方面的兴趣。事实上,它导致了一个明显的节能,并详细地说明了较强的现实时钟模型可以导致精化的最优开往最大偏差时钟的定时同步。此外,我们还提出了一种广义版本的DCR方法,以提高其精度取决于稳定的时钟,一个方法的单调性,保证了生产的时间值。
第一次我们分析系统技术背景法定传感器网络:我们改造,并向自己的利益能耗方面[6]。法定人数系统有潜力在节约能源方面传感器网络,因为他们可以减少的数量明显的沟通,提高传感器节点之间的负载平衡,提高系统的可扩充性。然而,以前的法定人数系统和法定人数的度量标准,有线网络提出了,不适合传感器网络,因为他们并没有解决它们的性能特点和局限性。这些观察推动了我们重新设计的法定人数系统及相应的度量标准,考虑到限制和特点的感测器(例如,传输成本,有限的能量
源、物理的无线电广播),网络拓扑结构。更确切地说,我们重新定义下列法定度量标准:负载均衡、访问成本和法定人数能力,并设计策略的一些特点的基础上,对传感器网络的沟通量减少的人数系统设计时传感器网络。我们运用这些策略设计一个家庭的人数系统节能高弹性。特别是,我们提出一种法定人数减少建设成本,提出了一个访问数据扩散协议建立在节能上面减少能源消费的传输,缩短了碰撞产生的。
此外,我们分析的情况下的人数系统高节点移动性。更确切地说,我们学习困难的问题保证在两个quorums十字路口时不断移动路径沿着未知节点[7]。我们解决这个问题,并定义了一小说,提供流动性模型最低约束集推导出足够强劲的经济数据保证在高机动性的网络。在这种情况下,我们会告诉名校以前的法定人数系统,并提供一个条件是必要的,以保证数据的可用性和原子一致性在高节点移动性。我们还提出了一种新的班
法定人数的系统,被叫做移动传播(苦咸水淡化,适合于高度quorums移动网络,提出了一种最优建设法定人数方面,大小(例如,通信传输)[7]。然后,我们运用总经理法定人数体系,实行大概正确的原子读/写共享内存移动、稀疏的网络。
书目
[1],国立台湾Tulone·d·马登上尉。PAQ:时间序列预测为近似查询回答
在传感器网络。在第三Proc.欧洲研讨会,第1 - 11页。无线传感器网络21-37 2006年2月。
[2],国立台湾Tulone·d·马登上尉。查询框架了节能检测传感器网络中节点相似之处。
提交会议。
[3]·d·Tulone。全球的可行性评价隔离条件下的无线传感器网络。
出现在Algorithmica。
[4]·d·Tulone。节约型时间估计的无线传感器网络。在Proc.的第四届车间的原则下,第1 - 11页。52-59移动计算,2004年10月。
Tulone >[5]。如何能有效率及准确地得到参考时间之间的过程吗?国际。Symp.分布式计算,10月
2003年。简短的声明。25-32页。
[6]D。Demaine Tulone > >。重新设计的法定人数系统的无线传感器网络。提交会议。
Tulone >[7]。是否有可能确保强劲的经济数据保证在高机动性的网有关吗?提交会议。