College associations play an important role in school culture. However, there are several disadvantages of current management of college associations, such as lax, labor-intensive, and time-consuming management. With the population of the mobile Internet, mobile phones become indispensable in daily life. In this paper, we attempt to explore mobile instant messaging to leverage management of college association. We use WeChat public platform, multi-tenancy, NoSQL, cache techniques to implement the recruitment, daily duty, online assignment, and sponsor management. WeChat public platform is taken as a bridge to connect with end users. Our system cannot only simplify the management of college associations, but also can make end users participating in association activities.
{"title":"Exploring Mobile Instant Messaging to Leverage Management of College Association","authors":"Zhe Yang, Kun Ma, Shuwei Yao","doi":"10.1109/ICEBE.2015.47","DOIUrl":"https://doi.org/10.1109/ICEBE.2015.47","url":null,"abstract":"College associations play an important role in school culture. However, there are several disadvantages of current management of college associations, such as lax, labor-intensive, and time-consuming management. With the population of the mobile Internet, mobile phones become indispensable in daily life. In this paper, we attempt to explore mobile instant messaging to leverage management of college association. We use WeChat public platform, multi-tenancy, NoSQL, cache techniques to implement the recruitment, daily duty, online assignment, and sponsor management. WeChat public platform is taken as a bridge to connect with end users. Our system cannot only simplify the management of college associations, but also can make end users participating in association activities.","PeriodicalId":153535,"journal":{"name":"2015 IEEE 12th International Conference on e-Business Engineering","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126902697","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}
A. N. Turi, J. Domingo-Ferrer, David Sánchez, Dritan Osmani
We analyze the application of the notion of co utility, a new concept describing self-enforcing and mutually beneficial interactions among self-interested agents, to the crowd based business model. Based on the definition of co-utility amenable games, we show that the crowd sourcing market is naturally co-utile without additional incentives. Furthermore, we analyze the equity crowd funding industry and propose solutions that can neutralize the fear and mistrust effects underlying its market in order to make it strictly co-utile.
{"title":"Co-utility: Conciliating Individual Freedom and Common Good in the Crowd Based Business Model","authors":"A. N. Turi, J. Domingo-Ferrer, David Sánchez, Dritan Osmani","doi":"10.1109/ICEBE.2015.20","DOIUrl":"https://doi.org/10.1109/ICEBE.2015.20","url":null,"abstract":"We analyze the application of the notion of co utility, a new concept describing self-enforcing and mutually beneficial interactions among self-interested agents, to the crowd based business model. Based on the definition of co-utility amenable games, we show that the crowd sourcing market is naturally co-utile without additional incentives. Furthermore, we analyze the equity crowd funding industry and propose solutions that can neutralize the fear and mistrust effects underlying its market in order to make it strictly co-utile.","PeriodicalId":153535,"journal":{"name":"2015 IEEE 12th International Conference on e-Business Engineering","volume":"103 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116215444","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}
AS the number of products and services increase sharply, the supply chain structure under the e-business environment is more complicated and diverse. This paper describes a model for the supply chain under the e-business environment, which consists of three products and five trade services, including distribution, transfer, payment, sale, certification. We try to discuss the structural changes of e-business supply chain based on improved transaction efficiency. In addition, the optimum configuration in which the e-business enterprises choose which service to provide is explored. The results shows that, if and only if there is higher fixed learning costs and higher transaction efficiency, the supply chain will evolve from self-sufficiency to complete division of labor for products, online services and logistics services in e-business. Besides, a hierarchical logistics structure will emerge in the evolution process.
{"title":"The Evolution of Supply Chain in E-Business Environment","authors":"Wei Lingyun, Cao Yingyuan","doi":"10.1109/ICEBE.2015.53","DOIUrl":"https://doi.org/10.1109/ICEBE.2015.53","url":null,"abstract":"AS the number of products and services increase sharply, the supply chain structure under the e-business environment is more complicated and diverse. This paper describes a model for the supply chain under the e-business environment, which consists of three products and five trade services, including distribution, transfer, payment, sale, certification. We try to discuss the structural changes of e-business supply chain based on improved transaction efficiency. In addition, the optimum configuration in which the e-business enterprises choose which service to provide is explored. The results shows that, if and only if there is higher fixed learning costs and higher transaction efficiency, the supply chain will evolve from self-sufficiency to complete division of labor for products, online services and logistics services in e-business. Besides, a hierarchical logistics structure will emerge in the evolution process.","PeriodicalId":153535,"journal":{"name":"2015 IEEE 12th International Conference on e-Business Engineering","volume":"74 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123986589","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}
Augmented Reality is an emerging technology and the applications of technology are still not fully unveiled. This paper explores a new application of augmented reality for a new direction in educational book publishing, which aims to bring interactive learning experience to life. The project takes printed images on book to the next level by applying Augmented Reality technology to provide a unique fascinating experience to its readers on mobile devices. Augmented Reality (AR) technology composing with animation brings new digital entertainment experience to the reader of books. The key feature of this paper uses the technology presents auxiliary information in the field of view of an object printed on book automatically without human intervention. The project uses the technology with iPad mobile device to display 3D models, 3D animations, video splaying, websites and web server connectivity for children education. The results and evaluation of the project shows the interactive 3D animation and self-assessment functions significantly support students to improve their learning experience and performance. The software product of this project, from the business perspective, creates a new business marketing dimension in digital publishing and increases the selling profits in the book publication business.
{"title":"Applying Augmented Reality Technology to Book Publication Business","authors":"A. S. Lai, Chris Y. K. Wong, Oscar C. H. Lo","doi":"10.1109/ICEBE.2015.55","DOIUrl":"https://doi.org/10.1109/ICEBE.2015.55","url":null,"abstract":"Augmented Reality is an emerging technology and the applications of technology are still not fully unveiled. This paper explores a new application of augmented reality for a new direction in educational book publishing, which aims to bring interactive learning experience to life. The project takes printed images on book to the next level by applying Augmented Reality technology to provide a unique fascinating experience to its readers on mobile devices. Augmented Reality (AR) technology composing with animation brings new digital entertainment experience to the reader of books. The key feature of this paper uses the technology presents auxiliary information in the field of view of an object printed on book automatically without human intervention. The project uses the technology with iPad mobile device to display 3D models, 3D animations, video splaying, websites and web server connectivity for children education. The results and evaluation of the project shows the interactive 3D animation and self-assessment functions significantly support students to improve their learning experience and performance. The software product of this project, from the business perspective, creates a new business marketing dimension in digital publishing and increases the selling profits in the book publication business.","PeriodicalId":153535,"journal":{"name":"2015 IEEE 12th International Conference on e-Business Engineering","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125847751","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}
Zhishuo Liu, Jingmiao Ma, Xiaoyan Wei, Jinchao Wang, Han Li
Although the steel price index plays a key role in finding price of steel, guiding and stabilizing the market, China still lacks a scientific, complete and rigorous steel price index. This paper firstly built the steel price index system, which considered different regions, steel products, materials and specifications. The index system consists of two index series and eight indexes. Then a calculation model of steel price index based on the Laspeyres method was constructed. Finally, an empirical analysis showed that the steel price index well reflected the price fluctuation and the predictive ability of price in the steel market.
{"title":"A Steel Price Index Model and Its Empirical Research","authors":"Zhishuo Liu, Jingmiao Ma, Xiaoyan Wei, Jinchao Wang, Han Li","doi":"10.1109/ICEBE.2015.43","DOIUrl":"https://doi.org/10.1109/ICEBE.2015.43","url":null,"abstract":"Although the steel price index plays a key role in finding price of steel, guiding and stabilizing the market, China still lacks a scientific, complete and rigorous steel price index. This paper firstly built the steel price index system, which considered different regions, steel products, materials and specifications. The index system consists of two index series and eight indexes. Then a calculation model of steel price index based on the Laspeyres method was constructed. Finally, an empirical analysis showed that the steel price index well reflected the price fluctuation and the predictive ability of price in the steel market.","PeriodicalId":153535,"journal":{"name":"2015 IEEE 12th International Conference on e-Business Engineering","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130116890","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}
OWL-S (formally DAML-S) is an OWL-based Web services ontology, which gives the ability for describing the semantics of Web services and their capabilities in a formal and machine-process able manner. Moreover, it is helpful to semantic services matching, selection, and composition. However, it is a very complicated and heavy task to annotate semantic Web services manually by human. In this paper, we proposed a methodology to discover knowledge from the history data and profiles of Web services, and then semantic annotate them automatically. With the proposed approach, semantic relations between Web services could be extracted by combining association rules and input/output matching. We also give a scenario to explain how the proposed methodology works.
{"title":"Automatic Knowledge Discovery and Semantic Annotation for Web Services","authors":"Szu-Yin Lin, Chia-Chen Chung, Wei-Che Hu, Chihli Hung","doi":"10.1109/ICEBE.2015.69","DOIUrl":"https://doi.org/10.1109/ICEBE.2015.69","url":null,"abstract":"OWL-S (formally DAML-S) is an OWL-based Web services ontology, which gives the ability for describing the semantics of Web services and their capabilities in a formal and machine-process able manner. Moreover, it is helpful to semantic services matching, selection, and composition. However, it is a very complicated and heavy task to annotate semantic Web services manually by human. In this paper, we proposed a methodology to discover knowledge from the history data and profiles of Web services, and then semantic annotate them automatically. With the proposed approach, semantic relations between Web services could be extracted by combining association rules and input/output matching. We also give a scenario to explain how the proposed methodology works.","PeriodicalId":153535,"journal":{"name":"2015 IEEE 12th International Conference on e-Business Engineering","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128982129","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}
Ching-Lung Lin, Chi-Hsien Lin, Ching-Feng Lin, Chia-Wei Lin
To search the optimum solutions for increasing of electric energy generation efficiency in the Photovoltaic System is the topic of this paper. There are four cases to improve the efficiency of power producing from the Photovoltaic System. This article not only describes the differences of facilities before and after the proposal, but also evaluates the electric energy generation efficiency and improved results for each proposal. Finally, the better efficiency of all improving ways are analyzed to get into conclusions in order to provide further improvement and reference for the industry in the future. Overall, these proposed methods can improve the efficiency of solar photovoltaic electric energy generation in about 23%.
{"title":"Optimum Solutions for a Photovoltaic System to Produce Solar Power More Efficiently","authors":"Ching-Lung Lin, Chi-Hsien Lin, Ching-Feng Lin, Chia-Wei Lin","doi":"10.1109/ICEBE.2015.46","DOIUrl":"https://doi.org/10.1109/ICEBE.2015.46","url":null,"abstract":"To search the optimum solutions for increasing of electric energy generation efficiency in the Photovoltaic System is the topic of this paper. There are four cases to improve the efficiency of power producing from the Photovoltaic System. This article not only describes the differences of facilities before and after the proposal, but also evaluates the electric energy generation efficiency and improved results for each proposal. Finally, the better efficiency of all improving ways are analyzed to get into conclusions in order to provide further improvement and reference for the industry in the future. Overall, these proposed methods can improve the efficiency of solar photovoltaic electric energy generation in about 23%.","PeriodicalId":153535,"journal":{"name":"2015 IEEE 12th International Conference on e-Business Engineering","volume":"59 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132238040","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}
Key authentication as well as an intended recipient not having a key available are, among others, challenges that public key infrastructures (PKIs) still face. Trusted third parties work around these issues. However, identity-based encryption (IBE) systems and later attribute-based encryption (ABE) systems were designed to address these exact challenges. Unfortunately, such schemes became only practicable after public key infrastructures have been picked up by industry. In this work, we present our approach on standing the above mentioned challenges. We propose to utilize recent developments on centralized key storage solutions to bring the features of IBE/ABE systems to PKI-based IT infrastructures. We describe our IBE/ABE emulation approach, present our prototype and give a thorough security evaluation. We found that it is possible to emulate IBE/ABE schemes without compromising security.
{"title":"Attribute-Based Encryption Goes X.509","authors":"Florian Reimair, Johannes Feichtner, Peter Teufl","doi":"10.1109/ICEBE.2015.73","DOIUrl":"https://doi.org/10.1109/ICEBE.2015.73","url":null,"abstract":"Key authentication as well as an intended recipient not having a key available are, among others, challenges that public key infrastructures (PKIs) still face. Trusted third parties work around these issues. However, identity-based encryption (IBE) systems and later attribute-based encryption (ABE) systems were designed to address these exact challenges. Unfortunately, such schemes became only practicable after public key infrastructures have been picked up by industry. In this work, we present our approach on standing the above mentioned challenges. We propose to utilize recent developments on centralized key storage solutions to bring the features of IBE/ABE systems to PKI-based IT infrastructures. We describe our IBE/ABE emulation approach, present our prototype and give a thorough security evaluation. We found that it is possible to emulate IBE/ABE schemes without compromising security.","PeriodicalId":153535,"journal":{"name":"2015 IEEE 12th International Conference on e-Business Engineering","volume":"101 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134235805","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}
Tomasz Zlamaniec, K. Chao, Nick Godwin, N. Shah, Raymond Farmer
Views materialisation is well known in the context of relational databases. However, unlike relational databases, the semantic graph model lacks restrictive structure. Instead, the semantic data rely on an evolving schema. This resulted in a challenge for views materialisation while allowing for open repositories of data to emerge. Open repositories combine knowledge from many different areas. Therefore, it can be assumed that various data structures within a repository may exhibit different daily access patterns, i.e. That the user interests change during the day. This research verifies this assumption and proposes a new views selection model. By analysing how access patterns of individual views contribute to the overall system workload, the proposed model aims at selection of candidates offering the highest reduction of the peak workload. The proposed selection method has been integrated as a part of a new optimisation framework, which operates as a proxy for a SPARQL-enabled database. The approach has a potential to accelerate the adaptation of views materialisation for SPARQL. The proposed approach is evaluated both experimentally and using qualitative analysis.
{"title":"A Framework for Workload-Aware Views Materialisation of Semantic Databases","authors":"Tomasz Zlamaniec, K. Chao, Nick Godwin, N. Shah, Raymond Farmer","doi":"10.1109/ICEBE.2015.13","DOIUrl":"https://doi.org/10.1109/ICEBE.2015.13","url":null,"abstract":"Views materialisation is well known in the context of relational databases. However, unlike relational databases, the semantic graph model lacks restrictive structure. Instead, the semantic data rely on an evolving schema. This resulted in a challenge for views materialisation while allowing for open repositories of data to emerge. Open repositories combine knowledge from many different areas. Therefore, it can be assumed that various data structures within a repository may exhibit different daily access patterns, i.e. That the user interests change during the day. This research verifies this assumption and proposes a new views selection model. By analysing how access patterns of individual views contribute to the overall system workload, the proposed model aims at selection of candidates offering the highest reduction of the peak workload. The proposed selection method has been integrated as a part of a new optimisation framework, which operates as a proxy for a SPARQL-enabled database. The approach has a potential to accelerate the adaptation of views materialisation for SPARQL. The proposed approach is evaluated both experimentally and using qualitative analysis.","PeriodicalId":153535,"journal":{"name":"2015 IEEE 12th International Conference on e-Business Engineering","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121355385","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}
This study attempts to upgrade the service efficiencies of cloud management by proposing different quality approaches. We design two detecting mechanisms to search the early violation signal by a different quality level of confidence. This research attempts to prevent assignable variables existed in violation situations. We proposed and verified the Moving Range Chart and EWMA Chart by utilizing CLOUDSIM experiments.
{"title":"A New Quality Chart to Improve the Efficiency of Cloud Resource Management","authors":"Chen-Fang Tsai, Shin-Li Lu, Jen-Hsiang Chen","doi":"10.1109/ICEBE.2015.79","DOIUrl":"https://doi.org/10.1109/ICEBE.2015.79","url":null,"abstract":"This study attempts to upgrade the service efficiencies of cloud management by proposing different quality approaches. We design two detecting mechanisms to search the early violation signal by a different quality level of confidence. This research attempts to prevent assignable variables existed in violation situations. We proposed and verified the Moving Range Chart and EWMA Chart by utilizing CLOUDSIM experiments.","PeriodicalId":153535,"journal":{"name":"2015 IEEE 12th International Conference on e-Business Engineering","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125009101","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}
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