An Experimental Simulation of Addressing Auto-Configuration Issues for Wireless Sensor Networks

Applications of Wireless Sensor devices are widely used byvarious monitoring sections such as environmental monitoring, industrialsensing, habitat modeling, healthcare and enemy movement detection systems.Researchers were found that 16 bytes packet size (payload) requires MediaAccess Control (MAC) and globally unique network addresses overheads asmore as the payload itself which is not reasonable in most situations. Theapproach of using a unique address isn’t preferable for most Wireless SensorNetworks (WSNs) applications as well. Based on the mentioned drawbacks,the current work aims to fill the existing gap in the field area by providingtwo strategies. First, name/address solutions that assign unique addresseslocally to clustered topology-based sensor devices, reutilized in a spatialmanner, and reduce name/address size by a noticeable amount of 2.9 basedon conducted simulation test. Second, name/address solutions that assignreutilizing of names/addresses to location-unaware spanning-tree topologyin an event-driven WSNs case (that is providing minimal low latenciesand delivering addressing packet in an efficient manner). Also, to declinethe approach of needing both addresses (MAC and network) separately, itdiscloses how in a spatial manner to reutilize locally unique sensor devicename approach and could be utilized in both contexts and providing anenergy-efficient protocol for location unawareness clustered based WSNs.In comparison, an experimental simulation test performed and given theaddresses solution with less overhead in the header and 62 percent fairpayload efficiency that outperforms 34 percent less effective globally uniqueaddresses. Furthermore, the proposed work provides addresses uniquenessfor network-level without using network-wide Duplicate Address Detection(DAD) algorithm. Consequently, the current study provides a roadmap foraddressing/naming scheme to help researchers in this field of study. In general,some assumptions were taken during the work phases of this study such asnumber of Cluster Head (CH) nodes is 6% of entire sensor nodes, locationunawareness for entire sensor network and 4 bits per node address space whichconsidered as the limitation of the study.

An Auto-configuration 4M Group Management using Wireless Sensor Networks for Reconfigurable Manufacturing System

The first tier of automotive manufacturers has faced to pressures about move,modify,updating tasks for manufacturing resources in production processes from demand response of production order sequence for motor company and process innovation purpose for productivity. For meets this requirements,it has to require absolutely lead time to re-wiring of physical interface for production equipment,needs for change existing program and test over again.For prepare this constraints,it needs studying an auto-configuration functions that build for both visibility and flexibility based on the 4M(Man,Machine,Material, Method)group management which is supports from WSN (Wireless Sensor Network)of the open embedded device called M2M(Machine to Machine)and major functions of middleware including point manager for real-time device communication,real-time data management,Standard API (Application Program Interface)and application template management.To be application system to RMS (Reconfigurable Manufacturing System)for rapidly response from various orders and model from motor company that is beginning to establishing the mapping of manufacturing resources of 4M using WSN.

An Auto-Configuration of 4M Group Management Using Wireless Sensor Networks

The first tier of automotive manufacturers has faced to pressures about move, modify, updating tasks for manufacturing resources in production processes from demand response of production order sequence for motor company and process innovation purpose for productivity. For meets this requirements, it has to require absolutely lead time to re-wiring of physical interface for production equipment, needs for change existing program and test over again. For prepare this constraints, it needs studying an auto-configuration functions that build for both visibility and flexibility based on the 4M (Man, Machine, Material, Method) group management which is supports from WSN (Wireless Sensor Network) of the open embedded device called M2M (Machine to Machine) and major functions of middleware including point manager for real-time device communication, real-time data management, Standard API (Application Program Interface) and application template management. To be application system to RMS (Reconfigurable Manufacturing System) for rapidly response from various orders and model from motor company that is beginning to establishing the mapping of manufacturing resources of 4M using WSN.

An Active Deception Defense Model Based on Address Mutation and Fingerprint Camouflage

The static and predictable characteristics of cyber systems give attackers an asymmetric advantage in gathering useful information and launching attacks.To reverse this asymmetric advantage,a new defense idea,called Moving Target Defense(MTD),has been proposed to provide additional selectable measures to complement traditional defense.However,MTD is unable to defeat the sophisticated attacker with fingerprint tracking ability.To overcome this limitation,we go one step beyond and show that the combination of MTD and Deception-based Cyber Defense(DCD)can achieve higher performance than either of them.In particular,we first introduce and formalize a novel attacker model named Scan and Foothold Attack(SFA)based on cyber kill chain.Afterwards,we develop probabilistic models for SFA defenses to provide a deeper analysis of the theoretical effect under different defense strategies.These models quantify attack success probability and the probability that the attacker will be deceived under various conditions,such as the size of address space,and the number of hosts,attack analysis time.Finally,the experimental results show that the actual defense effect of each strategy almost perfectly follows its probabilistic model.Also,the defense strategy of combining address mutation and fingerprint camouflage can achieve a better defense effect than the single address mutation.

Distributed Application Addressing in 6G Network

To ensure the extreme performances of the new 6G services,applications will be deployed at deep edge,resulting in a serious challenge of distributed application addressing.This paper traces back the latest development of mobile network application addressing,analyzes two novel addressing methods in carrier network,and puts forward a 6G endogenous application addressing scheme by integrating some of their essence into the 6G network architecture,combining the new 6G capabilities of computing&network convergence,endogenous intelligence,and communication-sensing integration.This paper further illustrates how that the proposed method works in 6G networks and gives preliminary experimental verification.

Application Strategies of Automatic Addressable Single-Lamp Control Technology in Tunnel Lighting

The article mainly studies the application strategy of automatic addressable single-lamp control technology in tunnel lighting.It encompasses an introduction to this technology,an analysis of the tunnel lighting system using automatic addressable single-lamp control technology,and outlines the main development direction for this technology in modern tunnel lighting.The aim is to offer insights that can inform the rational deployment of this technology,thereby enhancing the lighting control effectiveness in modern tunnels and meeting their specific lighting requirements more effectively.

基于TCP Options Address的客户端真实IP获取的设计与实现

在代理服务器场景下获取客户端的真实IP地址是非常常见的需求。但通常代理服务器会隐藏客户端的真实IP地址,这对真实IP地址的获取增加了困难。当前一些应用层协议,例如HTTP协议、Proxy protocol协议可以实现客户端真实IP地址的获取,但都存在一些弊端,如都需要修改上游服务器的应用层程序。基于TCP Options Address,将数据包从内核态映射到用户态修改,不涉及上游服务器程序的变动,即可得到客户端真实IP地址。

基于OSPF协议的NSSA-External-LSA携带Forwording Address的优化

为进一步优化路由,提高网络传输效率,研究了OSPF V2协议的NSSA-External-LSA携带Forwording Address(FA)地址的优化机制,提出并解决了NSSA-External-LSA携带FA地址后不能进行路径优化及外部路由无法计算的问题。仿真实验结果表明,优化后的OSPF路径更优,路由传输效率更高。

异构系统集成中基于WS-Addressing的消息安全转发方案

由于W eb Services原有的消息寻址规范WS-Routing存在安全隐患,W3C制定了WS-Addressing规范,用于替代WS-Routing。提出一种基于WS-Addressing规范的解决方案,使用一致的寻址模式发送事件消息来实现消息级的安全,提高异构系统集成的安全性。

基于WS-addressing构建SOAP消息调用

Web服务寻址定义了一种新的规范,为标准化指定Web服务的位置提供了方法。介绍了Web服务寻址的主要框架,并通过具体的例子详细展示了如何使用WS-addressing规范构建SOAP消息调用;在此基础上进一步分析了基于Web服务寻址实现SOAP消息的异步传输和跨多种协议传输;讨论了Web服务寻址对未来Web服务产生的深远影响。

On the Analysis of the Address Term"老师" in General Use

The address term"老师"is used widely in modem society.This paper mainly studies the general use of the address term"老师".It raised the hypothesis firstly.Then some questionnaires were handed out to collect the data for the analysis.According to the statistics,this phenomenon is analyzed and interpreted.It is due to both psychological and social factors.

“天地图·山东”地名地址数据检索与分析技术研究

针对传统的关系型数据库和全文搜索引擎Lucene无法满足海量地名地址数据高效精准分布式检索与分析的问题,文章基于开源分布式搜索引擎Elasticsearch,从数据处理与入库、词库构建与维护、服务实现、结果优化处理等方面进行研究,构建了一套面向Web应用的分布式地名地址检索与分析服务,实现了关键字检索、聚类统计、穿越查询、高速通车里程统计、逆地理编码、区划定位等功能,并将其应用于“天地图山东”平台。测试表明,该服务具有高性能、高并发、高可用特点,能够满足实际工作需要。

An Analysis of Different Addressing Terms in High Context Communication and Low Context Communication from the Perspective of Frame Theory

Within the scope of human beings, some addressing terms are similar. However, different addressing terms still exist,which are influenced by the background of high context communication or low context communication. A good example is that Chinese traditional culture, a typical instance of high context communication, puts much emphasis on etiquette, which is represented in addressing terms as more complex and definite; In western, with the background of low context communication, every individual is more equal and they address each other more generally and much simpler. This paper tries to explore the addressing terms both in Chinese and in English from the perspective of frame theory.

On Barack Obama's Inaugural Address——A Systemic Functional Perspective

Obama's election draws the world's attention because of his skin color,so is his inaugural address.The paper analyzes his inaugural address according to the parameter of the three metafunctions from the perspective of systemic functional grammar:ideational,interpersonal and textual.Accordingly,transitivity system,Mood and modality,and thematic progression in the address are respectively examined.

A Study of Pragmatic Failure of Address Forms in Cross-cultural Communication

As the process of globalization moves on,cross-cultural communication has been a part of people' s daily lives.It is quite important for people to know how to behave properly in many situations.The present study analyses the phenomena of pragmatic failure of address forms.The study may help enhance peoples' awareness on polite address in cross-cultural communi cation and improve their communicative competence.Foreign language teachers can get implications for their teaching methods,paying more attention on cultural teaching.In addition,the author hopes that equal cultural communication and multi-cultural concept can be achieved.

Analysis of Gettysburg Address

In discourse analysis,different analyzer uses different ways to analyze discourse.This essay analyzes Gettysburg Address theoretically and practically based on Function Grammar proposed by M.A.K.Halliday.It aims to explore rather than literal meaning of the Address from different language structures by adopting some theories in Functional Grammar.

基于OSPF协议的AS-External-LSA携带Forwording Address的优化研究

OSPF的优化机制在应用中不断增加和完善。本文在分析OSPFv2协议的AS-External-LSA携带FA地址机制的基础上,通过设计场景、抓包分析,研究了用FA地址优化AS-External-LSA路径的过程和原理。仿真实验表明优化后的OSPF路由路径更优,路由传输效率更高。

A Contrastive Study of Honorific and Depreciatory Address Forms in Chinese,English and Japanese

Honorific and depreciatory address forms, as an indispensable part of speech communication, occur in all languages. But due to the cultural diversity, different languages require different laws and regularities in the choice of them. This paper is firstly to make a contrastive analysis of honorific and depreciatory address forms in Chinese, English and Japanese, then explore the different basic values in Chinese, American and Japanese culture and discuss their influences on honorific and depreciatory address forms in the hope of a better understanding of their pragmatic and cultural differences and an avoidance of miscommunication in intercultural interactions.

地名地址数据采集中的关键难点与解决措施探讨

地名地址数据作为最常用的基础公共信息资源,其准确性在智慧城市项目的建设中尤为重要。目前,地名地址基础数据存在收集困难、采集效率低、数据质量差、采集效果不理想等问题,针对以上问题,该文提出使用高精度POS的航摄无人机航测技术,高效地解决了工作底图的收集、图纸现势性和位置精度的问题;利用手持移动终端实现了影像快速采集,避免了纸张打印的浪费;同时使用C#图形化编程软件自动化识别影像文字,提高了录入地名地址点名称属性的效率并保证了准确性。研究结果可以为以后的地名地址数据采集提供参考。

基于知识图谱的不动产登记数据整合方法研究

不动产登记存量数据整合是不动产登记重要的支撑,由于不动产登记存量数据本身多源性和异构性的特点,使其难以准确地进行整合关联,因此数据整合关联成为不动产登记数据整合中的关键环节。利用地址坐落进行匹配是其常用的主要方法,现有的地址匹配方法仅从地址字段本身出发,很难建立精准的匹配关系。研究通过对传统标准的地址库进行地址分词,结合POI地址,构建不动产统一登记地址知识图谱,对不动产登记数据和权籍数据地址的特征提取和地址分类,从而实现不动产登记数据与权籍地址的匹配。实验表明,此方法能提高匹配的关联率和准确度,将此方法应用于广州市中心区不动产登记数据整合项目中,极大地提高了不动产数据整合的效率。