检索结果-南通市图书馆

Heuristic Computing Methods for Contact Plan Design in the Spatial-Node-Based Internet of everything

China Communications 2019年第3期16卷 53-68页

作者： Cuiqin Dai Qingyang Song School of Computer Science and Engineering Northeastern University Chongqing Key Lab of Mobile Communication Technology Chongqing University of Posts and Telecommunications School of Communication and Information Engineering Chongqing University of Posts and Telecommunications

To satisfy the increasing demands of high-speed transmission, high-efficiency computing, and real-time communications in the high-dynamic and heterogeneous networks, the Contact Plan Design(CPD) has attracted continuous attention in recent years, especially for the spatial-node-based Internet of everything(IoE). In this paper, we study the NP-hardness of contact scheduling and the attenuation of atmospheric precipitation in the spatial-node-based IoE. Two heuristic computing methods for contact plan design are proposed by comprehensively considering the time-varying topology, the intermittent connectivity, and the adaptive transmission in different weather conditions, which are named Contact Plan Design-Particle Swarm Optimization(CPD-PSO) and Contact Plan Design-Greedy algorithm with the Minimum Delivery Time(CPD-GMDT) separately. For the population-based algorithm, CPD-PSO not only solves the CPD problem with a limited-resource condition, but also dynamically adjusts the search scope to ensure the continuous searching capability of the algorithm. For the CPD-GMDT that makes CP decisions based on the current state, the algorithm uses the idea of greedy algorithm to schedule Satellite-Platform Links(SPLs) and Inter Satellite Links(ISLs) respectively using the strategies of optimal matching and load balancing. The simulation results show that the proposed CPD-PSO outperforms Contact Plan Design-Genetic Algorithm(CPD-GA) in terms of fitness and delivery time, and CPD-GMDT presents better overall delay than Fair Contact Plan(FCP).

关键词： Internet of everything heuristic computing contact plan design particle swarm optimization greedy algorithms

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

FOG COMPUTING ENABLED INTERNET OF everything

引用

China Communications 2019年第3期16卷 I0001-I0003页

作者： Zhaolong Ning Lei Guo Joel Rodrigues Mohammad S.Obaidat the School of Software Dalian University of Technology Northeastern University the National Institute of Telecommunications the Instituto de Telecomunicacoes the Internet of Things Research Group CNPq the King Abdullah Ⅱ School of Information Technology University of Jordan SCS

With the rapid development of ubiquitous networks and smart cities,the connection and communication of Internet of everything(IoE)have drawn great attention from both academia and *** main challenge for constructing IoE is to enable real-time communication and high-efficiency computing among mobile *** fog computing is promising to lower communication delay and offload network ***,how to realize fog-enabled communication and computing in IoE with high-dynamic and heterogeneous network characters has not been fully ***,deployment and reliable communications among fog nodes are also challenging.

关键词： FOG COMPUTING INTERNET OF everything

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Cosmic Wireless Power Transfer System and the Equation for everything E=mc2=vc2/60=a3/T=G(M1+ M2)/4π2=(KE+PE)/1.0E15=Q=PA/F=λ/hc=1/2q=VI=1/2LI2=1/2CV=I2R=…

引用

Journal of High Energy Physics, Gravitation and Cosmology 2018年第4期4卷 588-650页

作者： Greg Poole Industrial Tests Inc.RocklinCAUSA

By representing the Earth as a rotating spherical antenna several historic and scientific breakthroughs are achieved. Visualizing the Sun as a transmitter and the planets as receivers the solar system can be represented as a long wave radio system operating at Tremendously Low Frequency (TLF). Results again confirm that the “near-field” is Tesla’s “dynamic gravity”, better known to engineers as dynamic braking or to physicists as centripetal acceleration, or simply (g). Timewave theory is invented, and the relationship of reflected timewaves and time travel explored. A new law of the Sun is proposed as well as the merging of Einstein’s equation with acoustics and cosmic superstring theory. A new law of cosmic efficiency is also proposed that equates vibratory force and pressure with volume acceleration of the solar system. Lorentz force is broken down into centripetal and gravitational waves. Ten-dimensional cosmic superstring theory is espoused versus the aging three-dimensional Maxwellian model. Spherical antenna patterns for planets are presented and flux transfer frequency is calculated using distance to planets as wavelengths. The galactic grid operates at a Schumann Resonance of 7.83 Hz, which is derived from the science of dark energy and dark matter. The Sun and the planets are tuned to transmit and receive electrical power like resonating Tesla coils. The Earth’s stator winding has been modeled as a toroid tesla coil and the armature as a spherical armature. The equation for everything is born.

关键词： Cosmic Efficiency Equation for everything Flux Transfer Events Inductive Coupling Spherical Antenna Time Wave Velocity-Energy Equivalence Wireless Power Transfer

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

The Theory of everything as the Reversibility Theory

引用

Journal of Modern Physics 2015年第13期6卷 1820-1832页

作者： Ding-Yu Chung Utica MI USA

In the posited reversibility theory, 1) all physical laws and phenomena are permanently reversible, 2) all physical laws are derived from the reversible M-theory (extension of string theory) in the reversible multiverse, and 3) temporary irreversible entropy increase is allowed through reversibility breaking, symmetry breaking, and low entropy beginning. Dealing with all physical laws and phenomena, the reversibility theory is the theory of everything, including thermodynamic, cosmology, the composition (baryonic matter, dark matter, and dark energy) in the universe, the periodic table of all elementary particles, the galaxy evolution, superconductivity, and black hole. In the reversible M-theory, space-time dimension number oscillates between 11D (space-time dimension) and 10D and between 10D and 4D. The reversible M-theory includes 11D membrane, 10D string, and variable D particle. Space-time dimension number between 10 and 4 decreases with decreasing speed of light, decreasing vacuum energy, and increasing rest mass. In our dual universe of positive-negative energy universe, the reversible oscillation between 10D with and 4D in the negative energy universe without kinetic energy is the reversible cyclic fractionalization-condensation for the reversible cyclic expansion-contraction of the universe. Without kinetic energy, the individual particles have no individual momenta for entropy increase. The negative energy universe is the locally reversible universe for dark energy. In the positive energy universe where we live, the absorption of the interuniversal void forced the direct transformation from 10D to 4D as the inflation followed by the Big Bang, and created kinetic energy that provided individual momenta for individual particles to produce irreversible entropy increase, resulting in the reversibility breaking of the reversible oscillation. The positive energy universe is the locally irreversible universe. The dual universe as a whole is reversible guided by t

关键词： The Theory of everything Reversibility Theory Entropy Thermodynamic Cyclic Universe Multiverse Interuniversal Void M-Theory Cosmology String Theory

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

SUSTAINING TOMORROW:Disruption of the ecological balance could upend everything

引用

China Report ASEAN 2020年第8期5卷 15-17页

"Some evil spell had settled on the community:mysterious maladies swept the flocks of chickens;the cattle and sheep s ickened and *** was a shadow of death."So biologist Rachel Carson described a fictional American to... 详细信息

关键词： settled claimed everything

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

“Nothing New,everything New”:Heimtextil presents the 2021/2022 trends

引用

China Textile 2020年第7期 54-57页

作者： Zhong Mengxia 不详

With the overarching theme“Nothing New,everything New”,Heimtextil launches the motto of the trend season 21/22 and provides an outlook on the design topics for the international trade fair for home and contract text... 详细信息

关键词： everything 1/2 outlook

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Hu Sheguang:To Bring Chinese Traditions into Fashion rather than Worshiping everything Foreign

引用

China's Foreign Trade 2015年第3期 58-59页

作者： Audrey Guo

The 68thCannes Film Festival was opened on May 14,Beijing local *** the Chinese stars for this year’s red carpet show,Zhang Xinyu has attracted the public’s attention from the very beginning and hit the headline of ... 详细信息

关键词： cotton dress beginning opened northeast designer stars fashion everything exhibition

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

巧用快搜工具everything

引用

电脑爱好者 2016年第21期 48-49页

作者：阳春和

everything作为一款文件快速搜索工具,尽人皆知。然而,为了进一步用好该软件或提高搜索效率,在其默认的用法之外,还有一些技巧值得我们去挖掘。1.文件列表快速编辑技巧不知你是否发现,在everything的搜索结果窗口中,如果希望编辑搜索列... 详细信息

everything作为一款文件快速搜索工具,尽人皆知。然而,为了进一步用好该软件或提高搜索效率,在其默认的用法之外,还有一些技巧值得我们去挖掘。1.文件列表快速编辑技巧不知你是否发现,在everything的搜索结果窗口中,如果希望编辑搜索列表,选择了搜索结果文件列表之后,执行"工具"菜单下的"文件列表编辑器"命令(图1),在随后出现的文件列表编辑窗口中却是一片空白,根本无法获得自己想要的

关键词：文件列表搜索结果 everything 正则表达式正规表达式编辑器

来源：

同方期刊数据库评论

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

YUE 粤 Eat everything

引用

城市漫步（GBA版） 2014年第5期 34-43页

作者： Will Wu Dramatic Liang(图) 不详

Exploring Chinese food can be a bit overwhelm!*** vast territory and Long history of China have given birth to innumerable gourmet delicacies as well as hearty home fare,making it difficult to know where to *** the wealth of mouth-watering dishes have emerged eight traditi onal cuisines that are said to represent the creme de la creme of culinary inventiveness.

关键词： everything emerged territory

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Explain everything软件辅助初中几何教学案例研究

引用

教育传播与技术 2020年第1期 69-74页

作者：高磊上海市奉贤区汇贤中学

随着科学技术的快速发展,教育教学方式发生迅速变革,取得进步。初中数学的几何教学中融入了一些传统的PC软件,比如Sketchpad(几何画板)或者PowerPoint等,但是有一定的局限性。而iOS平台上的Explain everything软件可以有效地将数学的几... 详细信息

随着科学技术的快速发展,教育教学方式发生迅速变革,取得进步。初中数学的几何教学中融入了一些传统的PC软件,比如Sketchpad(几何画板)或者PowerPoint等,但是有一定的局限性。而iOS平台上的Explain everything软件可以有效地将数学的几何教学与信息技术相整合,使得教学效率得到了很大提高,且与其传统的电脑多媒体相比有很大优势。然而,由于对该软件在几何教学上的研究及使用还不够成熟,因此仍然存在许多问题。本文简要给出对该软件在教学中使用的几种误区的分析和设计案例,并辅以几种辅助模式,方便广大教育工作者使用时作为参考。

关键词： Explain everything 几何教学个别化教学辅助模式应用案例

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：