{"title":"QoS collection for web services based on WS-monitor model","authors":"Yueyi Luo, J. Long, Jing-jiao Wen","doi":"10.1145/2532443.2532466","DOIUrl":"https://doi.org/10.1145/2532443.2532466","url":null,"abstract":"QoS information is often used as the basic evidence for Web services optimization. In order to collect QoS information of Web services, we propose a lightweight Server-Monitor framework. This proposal contains a WS-Monitor Model related to metamodel of QoS index information and an extending WSDL algorithm that adds QoS collect strategy into WSDL. Experimental results show that Server-Monitor obtains QoS information effectively and causes tiny negative effect on Web service.","PeriodicalId":362187,"journal":{"name":"Proceedings of the 5th Asia-Pacific Symposium on Internetware","volume":"122 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128164524","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}
{"title":"Hybrid AADL: a sublanguage extension to AADL","authors":"Y. Qian, Jing Liu, Xiaohong Chen","doi":"10.1145/2532443.2532473","DOIUrl":"https://doi.org/10.1145/2532443.2532473","url":null,"abstract":"AADL (Architecture Analysis and Design Language) is widely used in the area of modeling and analysis. However, it is not so convenient to describe a hybrid system with AADL. In this paper, we propose an approach to construct an annex of AADL, thus to facilitate the modeling and analysis of hybrid system. The syntax and semantics of hybrid AADL are provided. Additionally, we developed a hybrid system modeling plug-in to OSATE, which is an AADL supporting tool. Our approach, as well as our tool, is successfully used in the development of a lunar rover control system for the institute of China Aerospace Science and Technology.","PeriodicalId":362187,"journal":{"name":"Proceedings of the 5th Asia-Pacific Symposium on Internetware","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130817421","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}
{"title":"The analysis of the behavior patterns of components (intelligent sensors) in the IoT-oriented internetware","authors":"Tingxun Shi, Ruizhi Wang, Daolan Zhang, Wenpin Jiao, Bing Xie","doi":"10.1145/2532443.2532467","DOIUrl":"https://doi.org/10.1145/2532443.2532467","url":null,"abstract":"Nowadays the concept of IoT is blooming, and the front-end of IoT applications, which is made up by intelligent sensors (here we call them mote), can be seen as a kind of Internetware (here we call this kind of Internetware \"mote applications\"). Therefore, how to develop high-quality mote applications efficiently and provide supporting tools has become a great challenge. Because the quality of an mote application is strongly relevant to the behavior patterns of the mote (a behavior pattern in this work is referenced to a commonly occurring way of performing actions of the mode, which resides in the programming framework, i.e., the code structure of the program, of the mote application), this paper studies how to design behavior patterns for mote applications, which will act as guidelines for implementing programs, to improve the QoS of applications. This paper first summarizes a collection of fundamental behavior patterns which can be often found in mote applications and then analyzes the relationships between quality properties and behavior patterns of mote applications based on a series of experiments. It also demonstrates how to design code structures to realize the expected behavior patterns in mote applications for improving the QoS of mote applications.","PeriodicalId":362187,"journal":{"name":"Proceedings of the 5th Asia-Pacific Symposium on Internetware","volume":"77 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125900473","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}
{"title":"Research and design of the firewall penetration technology serving to distributed cloud resource","authors":"J. Long, Luda Wang, Zude Li","doi":"10.1145/2532443.2532476","DOIUrl":"https://doi.org/10.1145/2532443.2532476","url":null,"abstract":"In current cloud systems, firewall penetration of distributed resource is a practical problem. Because this problem refers the existing TCP and UDP penetration schemes, we analyze all kinds of possible transmission environments in practical applications, and then present a technique to penetrate firewalls by UDP coordinating with TCP. Finally, we submit the implement frame of this method, a network switch --XIPSwitch, which is independent of various distributed cloud paradigms. The design can further solve the firewall penetration problem of the remote terminals of distributed cloud platform in the wide area network.","PeriodicalId":362187,"journal":{"name":"Proceedings of the 5th Asia-Pacific Symposium on Internetware","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125806409","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}
{"title":"Proceedings of the 5th Asia-Pacific Symposium on Internetware","authors":"","doi":"10.1145/2532443","DOIUrl":"https://doi.org/10.1145/2532443","url":null,"abstract":"","PeriodicalId":362187,"journal":{"name":"Proceedings of the 5th Asia-Pacific Symposium on Internetware","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126258464","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}