Proceedings of the 3rd International Conference on Smart City Applications最新文献

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The MappGuru, a universal addressing system MappGuru,一个通用地址系统
Proceedings of the 3rd International Conference on Smart City Applications Pub Date : 2018-10-10 DOI: 10.1145/3286606.3286796
Valentin Rwerekane, Maurice Ndashimye
{"title":"The MappGuru, a universal addressing system","authors":"Valentin Rwerekane, Maurice Ndashimye","doi":"10.1145/3286606.3286796","DOIUrl":"https://doi.org/10.1145/3286606.3286796","url":null,"abstract":"An address system is an essential infrastructure which paves the way for social and economic development. It allows people to connect, improves emergency response, increases access to utilities and facilitates postal services and the delivery of goods. On the other hand a digital address infrastructure is undeniably essential for many other processes such as opening bank accounts, the creation of national ID Cards, voting and representing sets of information in data collection and analysis, as well as in marketing and in population census. Designing an addressing system suitable for all countries is challenging. This paper presents a solution by providing a comprehensive universal addressing system - the MappGuru - designed to function as a standardized addressing system with the ability to provide postcode and addresses to any properties. The MappGuru addressing system suggests a unique process to assign addresses based on an existing postcode. The MappGuru addresses are easy for human to understand and can inherently be integrated with information technology systems. To illustrate the MappGuru addressing system, a dedicated section consisting of a case study to assign addresses to an unstructured area in Kigali/Rwanda is described.","PeriodicalId":416459,"journal":{"name":"Proceedings of the 3rd International Conference on Smart City Applications","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134039605","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Improving the quality of service of a smart car park 提高智能停车场的服务质量
Proceedings of the 3rd International Conference on Smart City Applications Pub Date : 2018-10-10 DOI: 10.1145/3286606.3286844
Aroua Amari, L. Moussaid, S. Tallal
{"title":"Improving the quality of service of a smart car park","authors":"Aroua Amari, L. Moussaid, S. Tallal","doi":"10.1145/3286606.3286844","DOIUrl":"https://doi.org/10.1145/3286606.3286844","url":null,"abstract":"This article presents a new approach to smart parking demand management to improve the quality of service. We proposed a scheduling algorithm that takes into consideration the health status of drivers when allocating available seats. This proposal prioritizes drivers whose physical condition is alarming and follows the \"first come, first served\" principle for other drivers.","PeriodicalId":416459,"journal":{"name":"Proceedings of the 3rd International Conference on Smart City Applications","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131096324","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Codes over Z4 for PAPR and BER reduction in OFDM communication system OFDM通信系统中降低PAPR和BER的Z4以上码
Proceedings of the 3rd International Conference on Smart City Applications Pub Date : 2018-10-10 DOI: 10.1145/3286606.3286843
R. Benkhouya, Idriss Chana, Youssef Hadi
{"title":"Codes over Z4 for PAPR and BER reduction in OFDM communication system","authors":"R. Benkhouya, Idriss Chana, Youssef Hadi","doi":"10.1145/3286606.3286843","DOIUrl":"https://doi.org/10.1145/3286606.3286843","url":null,"abstract":"The most known inconvenience of the Orthogonal Frequency Division Multiplexing (OFDM) is the high value of its Peak-to-Average Power Ratio (PAPR). This factor has an impact on the autonomy of terminals supported by systems using OFDM, hence the reduction of the ratio is inevitable for industrial applications. The channel coding is one of the techniques used for this purpose. In this work we introduce the impact of two linear codes over Z4 on PAPR. In addition, we propose a genetic decoding algorithm to improve the quality of transmission in terms of Bit Error Rate (BER). The numerical results obtained confirm an important gain in terms of PAPR and BER in comparison with the transmission without coding and with the technique based on the biased code BCH(15, 7).","PeriodicalId":416459,"journal":{"name":"Proceedings of the 3rd International Conference on Smart City Applications","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123824930","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Proceedings of the 3rd International Conference on Smart City Applications 第三届智慧城市应用国际会议论文集
{"title":"Proceedings of the 3rd International Conference on Smart City Applications","authors":"","doi":"10.1145/3286606","DOIUrl":"https://doi.org/10.1145/3286606","url":null,"abstract":"","PeriodicalId":416459,"journal":{"name":"Proceedings of the 3rd International Conference on Smart City Applications","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124909654","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Marketing and smart city: a new model of urban development for cities in Morocco 营销与智慧城市:摩洛哥城市发展的新模式
Proceedings of the 3rd International Conference on Smart City Applications Pub Date : 2018-10-10 DOI: 10.1145/3286606.3286839
Asmaa Abyre, Kaoutar Al Haderi, Mohamed El Kandili
{"title":"Marketing and smart city: a new model of urban development for cities in Morocco","authors":"Asmaa Abyre, Kaoutar Al Haderi, Mohamed El Kandili","doi":"10.1145/3286606.3286839","DOIUrl":"https://doi.org/10.1145/3286606.3286839","url":null,"abstract":"A smart city is an urban space that uses information and communication technologies (ICT) and other means to improve the quality of life, the efficiency of urban operations and services, and competitiveness, while ensuring that the needs of present and future generations are met in economic, social and environmental terms. The city of Casablanca occupies a prominent place at the national level, hence the state's desire to integrate it into the global competition market between territories. This requires the need to integrate an appropriate territorial marketing approach.","PeriodicalId":416459,"journal":{"name":"Proceedings of the 3rd International Conference on Smart City Applications","volume":"170 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114492402","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Spatial Relation Expiration Time to Select Multipoint Relays in Smart City Environments 智慧城市环境中选择多点中继的空间关系失效时间
Proceedings of the 3rd International Conference on Smart City Applications Pub Date : 2018-10-10 DOI: 10.1145/3286606.3286829
Ayoub Abdellaoui, Jamal Elmhamdi, Halim Berradi
{"title":"Spatial Relation Expiration Time to Select Multipoint Relays in Smart City Environments","authors":"Ayoub Abdellaoui, Jamal Elmhamdi, Halim Berradi","doi":"10.1145/3286606.3286829","DOIUrl":"https://doi.org/10.1145/3286606.3286829","url":null,"abstract":"As future Internet and to generate smart cities, all physical and virtual objects around us must be able of communicating and connecting with each other. Wireless communication in Smart cities network has a scalability, stability and reachability limitations in terms of manageable network aptitude due to the environments that these communications act through are unstable. Mobile Ad-hoc Networks (MANETs) introduced new opportunities for network aptitude and capability for smart cities and environments due to the easy implementation and to the fastest and the well-organized way to create communication. Conversely, the mobility of nodes during routing is still challenging in such mobile environments. To tolerate the instantaneous adaptation of the integration and the exploitation of MANETs in smart city environments, an original solution has been suggested. The solution is a new mechanism to determine stable connected multipoint relay based on the spatial relation expiration time. The author studies the Spatial Relation Expiration Time (SRET) in MANETs using the spatial dependency between the neighbors. Spatial Relation Expiration Time is used to predict the remaining time that this spatial relation is available. The objective is to decrease principal effects that lead to more delay, more lost packets and more disconnecting of the network due to the unpredictable environment for smart city networks. The proposal has been evaluated by NS3 simulator and confirmed good results.","PeriodicalId":416459,"journal":{"name":"Proceedings of the 3rd International Conference on Smart City Applications","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133649492","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Data security of smart cities 智慧城市的数据安全
Proceedings of the 3rd International Conference on Smart City Applications Pub Date : 2018-10-10 DOI: 10.1145/3286606.3286866
Naoufal Ainane, M. Ouzzif, Khalid Bouragba
{"title":"Data security of smart cities","authors":"Naoufal Ainane, M. Ouzzif, Khalid Bouragba","doi":"10.1145/3286606.3286866","DOIUrl":"https://doi.org/10.1145/3286606.3286866","url":null,"abstract":"The smart city is a new concept of urban development. It is about improving the life quality of city dwellers by making the city more adaptive and efficient, using new technologies that rely on an ecosystem of objects and services. The scope covering this new mode of city management includes: public infrastructures (buildings, street furniture, home automation, etc.), networks (water, electricity, gas, telecoms); transport (public transport, roads and smart cars, carpooling, so-called soft mobility - by bike, on foot, etc.); e-services and e-administrations. In recent years the concept of the smart city has become democratized, especially with the creation of several study groups and the establishment of more and more intelligent city in the world (New York, Paris, London ...). However, with the emergence of the Internet of Things (IOT) continues to boost the development of smart cities, it also increases the need to address security issues. The purpose of this article is the description of the data exchange flows between each component of the smart city and the users, to identify the types of protocol of these exchanges and the associated IOT applications.","PeriodicalId":416459,"journal":{"name":"Proceedings of the 3rd International Conference on Smart City Applications","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130411002","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 10
The role of entrepreneurial universities in smart cities 创业型大学在智慧城市中的作用
Proceedings of the 3rd International Conference on Smart City Applications Pub Date : 2018-10-10 DOI: 10.1145/3286606.3286778
Domingos Santos
{"title":"The role of entrepreneurial universities in smart cities","authors":"Domingos Santos","doi":"10.1145/3286606.3286778","DOIUrl":"https://doi.org/10.1145/3286606.3286778","url":null,"abstract":"The world population is increasingly urbanized. There is a need to analyze current smart urban challenges and opportunities, and to study how to incorporate smart systems into an agenda of urban competitiveness. The smart city approach is a recent theme, aiming at improving the quality of life of citizens in urban territories. Born like a bottom-up movement, it is now becoming critical in urban planning and development in cities all over the world. The smart city success depends on how cities achieve higher innovation profiles and competitiveness levels - on being entrepreneurial smart cities. Universities are one of the most significant cities' agents on building up active strategies to reinforce an entrepreneurial urban dynamics. Grounded on a vast and deep literature review on both scientific papers and practitioner or institutional reports, the paper tries to address the role the entrepreneurial university might bring to the formulation and implementation of smart cities strategies, pointing out to some instruments that can be used to enhance urban competitiveness and sustainability.","PeriodicalId":416459,"journal":{"name":"Proceedings of the 3rd International Conference on Smart City Applications","volume":"30 10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123278143","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Comparative study of Mutualisation scenarios for distribution of non-medical products
Proceedings of the 3rd International Conference on Smart City Applications Pub Date : 2018-10-10 DOI: 10.1145/3286606.3286828
Abderrahman Abbassi, S. Kharraja, A. Alaoui, Denis Parra
{"title":"Comparative study of Mutualisation scenarios for distribution of non-medical products","authors":"Abderrahman Abbassi, S. Kharraja, A. Alaoui, Denis Parra","doi":"10.1145/3286606.3286828","DOIUrl":"https://doi.org/10.1145/3286606.3286828","url":null,"abstract":"In this paper, we deal with a problem of distribution of non-medical products known by the mutualisation problem. We look for determining the appropriate scenario among three possible scenarios given by decision makers for distributing a set of products to a set of healthcare establishments. For simplifying, instead of presenting the proposed models of all scenarios, we describe the assumptions and the setting problems of each case. A simulated annealing approach is used and a comparative study of the obtained results is given.","PeriodicalId":416459,"journal":{"name":"Proceedings of the 3rd International Conference on Smart City Applications","volume":"104 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127546620","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Valorization of straw waste by co-firing coal and straw in swirling stabilized burner 旋流稳定燃烧器中煤与秸秆共烧秸秆废弃物的增值研究
Proceedings of the 3rd International Conference on Smart City Applications Pub Date : 2018-10-10 DOI: 10.1145/3286606.3286809
N. Rassai, N. Boutammachte
{"title":"Valorization of straw waste by co-firing coal and straw in swirling stabilized burner","authors":"N. Rassai, N. Boutammachte","doi":"10.1145/3286606.3286809","DOIUrl":"https://doi.org/10.1145/3286606.3286809","url":null,"abstract":"The purpose of the current study is to valorize straw waste by co-firing coal and straw in a swirl-stabilized reactor in order to produce a clean energy. To fulfill this purpose, a comprehensive computational fluid dynamics (CFD) modeling of co-firing coal and straw was presented, in which the pulverized straw particles and coal particles are independently injected into the burner through two concentric injection tubes. The numerical approach is based on Reynolds averaged Navier--Stokes (RANS) approach using the realizable k--ε turbulence model for turbulence, the non-premixed combustion model for gas phase combustion, the Lagrangian approach (DPM) for the discrete second and the DO for radiation. The finding results show a good agreement with numerical and experimental data.","PeriodicalId":416459,"journal":{"name":"Proceedings of the 3rd International Conference on Smart City Applications","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121186974","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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