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Displaying 1-41 out of 41 total
Integrating RESTful Service into BPEL Business Process on Service Generation System
Found in: 2013 IEEE International Conference on Services Computing (SCC)
By Budan Wu,Rongheng Lin,Junliang Chen
Issue Date:June 2013
pp. 527-534
New value-added business, generated by Web service composition in BPEL, provides more powerful and flexible features. SOAP-based web services invoked in BPEL are heavy with redundant information and lower performance. RESTful Web service is brought forward...
 
A Measure Standard for Ontology-Based Service Recommendation
Found in: Services, IEEE Congress on
By Zhi Yang,Budan Wu,Junliang Chen
Issue Date:July 2011
pp. 137-144
Web Service is becoming the next generation of web-based application. With enhancement of quality of services and increasing quantity of services, how to recommend the suitable services according to personalized requirement becomes an urgent question. In t...
 
Real-Time Hybrid Services Orchestration Solutions
Found in: Computer and Information Technology, IEEE 8th International Conference on
By Bo Cheng, Jie Guo, Xiangwu Meng, Junliang Chen
Issue Date:July 2008
pp. 678-682
Inspired by the success of Web service technologies for the development and deployment of IT services, the telecommunications R&D community starts adapting and developing similar service delivery platforms, making use of existing basic services as buil...
 
Priority-Based Consolidation of Parallel Workloads in the Cloud
Found in: IEEE Transactions on Parallel and Distributed Systems
By Xiaocheng Liu,Chen Wang,Bing Bing Zhou,Junliang Chen,Ting Yang,Albert Y. Zomaya
Issue Date:September 2013
pp. 1874-1883
The cloud computing paradigm is attracting an increased number of complex applications to run in remote data centers. Many complex applications require parallel processing capabilities. Parallel applications of certain nature often show a decreasing utiliz...
 
Throughput Enhancement through Selective Time Sharing and Dynamic Grouping
Found in: 2013 IEEE International Symposium on Parallel & Distributed Processing (IPDPS)
By Junliang Chen,Bing Bing Zhou,Chen Wang,Peng Lu,Penghao Wang,Albert Y. Zomaya
Issue Date:May 2013
pp. 1183-1192
Space sharing approaches are widely used in job scheduling for HPC systems. The main drawback of these approaches is the blocking of short jobs, which results in low throughput. The research on gang scheduling has shown the potential of time sharing in imp...
 
Workload Characteristic Oriented Scheduler for MapReduce
Found in: 2012 IEEE 18th International Conference on Parallel and Distributed Systems (ICPADS)
By Peng Lu,Young Choon Lee,Chen Wang,Bing Bing Zhou,Junliang Chen,Albert Y. Zomaya
Issue Date:December 2012
pp. 156-163
Applications in many areas are increasingly developed and ported using the Map Reduce framework (more specifically, Hadoop) to exploit (data) parallelism. The application scope of Map Reduce has been extended beyond the original design goal which was large...
 
Just Satisfactory Resource Provisioning for Parallel Applications in the Cloud
Found in: 2012 IEEE World Congress on Services (SERVICES)
By Chen Wang,Junliang Chen,Bing Bing Zhou,Albert Y. Zomaya
Issue Date:June 2012
pp. 285-292
The paper discusses a resource management method at the cloud tenant level. It concerns efficiently running a profitable service on resources leased from a cloud infrastructure provider. Particularly, the paper focuses on services that handle parallelizabl...
 
A Graph Configuration Method Based on UI Service Composition
Found in: Mobile Ad-hoc and Sensor Networks, International Conference on
By Youyu Chen,Yang Zhang,Junliang Chen
Issue Date:December 2011
pp. 339-340
Traditional graph configuration software builds monitor screen by integrating user interface components in a block-building way. It is domain-specific, such as a graph configuration system for coal mine. And usually the control logic (also called business)...
 
Profiling Applications for Virtual Machine Placement in Clouds
Found in: Cloud Computing, IEEE International Conference on
By Anh Vu Do,Junliang Chen,Chen Wang,Young Choon Lee,Albert Y. Zomaya,Bing Bing Zhou
Issue Date:July 2011
pp. 660-667
Application profiling is an important technique for efficient resource management. The decision making of scheduling and resource allocation typically takes great advantage of such a technique primarily for improving resource utilization. With the advent o...
 
Personalized Web Service Recommendation via Normal Recovery Collaborative Filtering
Found in: IEEE Transactions on Services Computing
By Huifeng Sun,Zibin Zheng,Junliang Chen,Michael R. Lyu
Issue Date:October 2013
pp. 573-579
With the increasing amount of web services on the Internet, personalized web service selection and recommendation are becoming more and more important. In this paper, we present a new similarity measure for web service similarity computation and propose a ...
 
Workload Predicting-Based Automatic Scaling in Service Clouds
Found in: 2013 IEEE 6th International Conference on Cloud Computing (CLOUD)
By Jingqi Yang,Chuanchang Liu,Yanlei Shang,Zexiang Mao,Junliang Chen
Issue Date:June 2013
pp. 810-815
Service platforms have disadvantages such as they have long construction periods, low resource utilizations and isolated constructions. Migrating service platforms into clouds can solve these problems. The scalability is an important characteristic of serv...
 
A Game Theory of Cloud Service Deployment
Found in: 2013 IEEE World Congress on Services (SERVICES)
By Zexiang Mao,Jingqi Yang,Yanlei Shang,Chuanchang Liu,Junliang Chen
Issue Date:June 2013
pp. 436-443
As cloud-based services become more numerous and dynamic, service deployment becomes more and more challenging. For the reason of economic, the service deployment strategy is crucial for maximize the system utility and profit gained. In this paper, conside...
 
A Low-Delay, Lightweight Publish/Subscribe Architecture for Delay-Sensitive IOT Services
Found in: 2013 IEEE International Conference on Web Services (ICWS)
By Yunlei Sun,Xiuquan Qiao,Bo Cheng,Junliang Chen
Issue Date:June 2013
pp. 179-186
In order to build a low-latency lightweight publish/subscribe (pub/sub) system for IOT services, we propose an efficient and scalable broker architecture, called Grid Quorum-based pub/sub system (GQPS). As a core component in the event-driven SOA framework...
 
lightEPC: A Formal Approach for Modeling Personalized Lightweight Event-Driven Business Process
Found in: 2013 IEEE International Conference on Services Computing (SCC)
By Sida Xue,Budan Wu,Junliang Chen
Issue Date:June 2013
pp. 1-8
A considerable number of business process modeling approaches are developed for end-users in recent years. The core issue of end-user oriented business process modeling is how to fill the gap between end-user friendly business process model and professiona...
 
Push-style WS-Notification system based on semantic preserving
Found in: 2012 5th IEEE International Conference on Service-Oriented Computing and Applications (SOCA)
By Zhaohang Chai, Yang Zhang, Junliang Chen
Issue Date:December 2012
pp. 1-6
The publish/subscribe pattern is widely applied in the message processing in distributed environment. Nowadays, applications based on Web service are frequently used in every field. However, the popular implementation of publish/subscribe system in the Web...
 
Service Management Model Based on Ontology
Found in: Computer and Information Science, ACIS International Conference on
By Lili Fang,Budan Wu,Junliang Chen
Issue Date:June 2012
pp. 438-443
The widespread use of SOA (Service-oriented architecture) is making Web services, which now is used more frequently to manage interfaces and resources, more popular. The new value-added services, generated by Web service composition, provide more powerful ...
 
A Solution to Extending Dynamic Web Project Wizard
Found in: Computer and Information Science, ACIS International Conference on
By Rong Wang,Budan Wu,Junliang Chen
Issue Date:June 2012
pp. 416-421
Java Business Process Management (JBPM) is a popular open source Java workflow platform. Eclipse is used as the platform to host the jBPM Process Definition Language (jPDL) graphical process designer. JBPM provides an Eclipse plug in called Graphical Proce...
 
A Three-Step Service Experience Approach with Feedback for Service Provider
Found in: Asia-Pacific Conference on Services Computing. 2006 IEEE
By Zhi Yang,Budan Wu,Nan Yu,Gang Yu,Junliang Chen
Issue Date:December 2011
pp. 188-194
Web Service is one of implementation modes of distributed systems and is becoming the next generation web-based application. As the amount of Web services is increasing, service experience problem is emerging. After Web services are implemented and publish...
 
Personalized Open API Recommendation in Clouds Via Item-based Collaborative Filtering
Found in: Utility and Cloud Computing, IEEE Internatonal Conference on
By Huifeng Sun,Zibin Zheng,Junliang Chen,Weimin Pan,Chuanchang Liu,Wenming Ma
Issue Date:December 2011
pp. 237-244
In recent years, there are more and more Open APIs available on the Internet that can be invoked by independent users for their innovative applications. With the development of cloud computing, the number of Open APIs in clouds is also increasing. With the...
 
Improving MapReduce Performance via Heterogeneity-Load-Aware Partition Function
Found in: Cluster Computing, IEEE International Conference on
By Huifeng Sun,Junliang Chen,Chuanchang Liu,Zibin Zheng,Nan Yu,Zhi Yang
Issue Date:September 2011
pp. 557-560
MapReduce is an important programming model for large-scale data-intensive applications such as web indexing, scientific simulation, and data mining. Hadoop is an open-source implementation of MapReduce enjoying wide adoption. Partition function is an impo...
 
Towards a Flexible Event-Driven SOA Based Approach for Collaborating Interactive Business Processes
Found in: Services Computing, IEEE International Conference on
By Da Zhu,Yang Zhang,Bo Cheng,Junliang Chen
Issue Date:July 2011
pp. 749-750
This paper proposes Event-driven SOA as an extension of SOA for business process collaboration in Internet of Things (IoT). Compared with traditional SOA based service collaboration method, this approach will facilitate real-time event processing as well a...
 
An Ontology Based Service Creation Process
Found in: Services Computing, IEEE International Conference on
By Budan Wu,Junliang Chen
Issue Date:July 2011
pp. 743-744
Service creation specifies and generates the model of a SOA application, which drives the subsequent activities in the SOA development lifecycle. Contemporary service creation is mostly done manually. Ontology technology can enhance the degree of automatio...
 
NRCF: A Novel Collaborative Filtering Method for Service Recommendation
Found in: Web Services, IEEE International Conference on
By Huifeng Sun,Zibin Zheng,Junliang Chen,Michael R. Lyu
Issue Date:July 2011
pp. 702-703
Since there are many Web services on the Internet, personalized Web service selection and recommendation is very important. In this paper, we present a new similarity measure for Web service similarity computation and propose a normal recovery collaborativ...
 
ECB: Enterprise Cloud Bus Based on WS-Notification and Cloud Queue Model
Found in: Services, IEEE Congress on
By Pingli Gu,Yanlei Shang,Junliang Chen,Miaoting Deng,Bojia Lin,Changbao Li
Issue Date:July 2011
pp. 240-246
With the rapid development of Service-Oriented Architecture (SOA), more and more enterprise applications are built on the Enterprise Services Bus (ESB). However, ESB would not be able to deal with the exchange of data among multiple ESBs. In this paper, we...
 
A Web Service Performance Evaluation Approach Based on Users Experience
Found in: Web Services, IEEE International Conference on
By Changbao Li,Bo Cheng,Junliang Chen,Pingli Gu,Na Deng,Desheng Li
Issue Date:July 2011
pp. 734-735
Web service evaluation is one of the key problems in web service discovery and selection research fields. In this paper, we propose an approach to evaluate the web service performance. Different from traditional evaluation methods, our approach is based on...
 
A Discovery Approach for Web Services Composition Flows
Found in: Asia-Pacific Conference on Services Computing. 2006 IEEE
By Changbao Li, Bo Cheng, Junliang Chen, Pingli Gu, Na Deng, Desheng Li
Issue Date:December 2010
pp. 700-706
We propose a Discovery approach to find web services composition flows sorted by similarity. The approach extracts information from BPEL files. When creating new web services composition, the discovery result can be reused directly or provide reference. We...
 
A New Ontology-Based Service Matching Algorithm
Found in: Services, IEEE Congress on
By Zhi Yang, Junliang Chen, Budan Wu
Issue Date:July 2010
pp. 170-171
Service discovery is the process of finding suitable services and selecting the best alternative for a given task, and service matching algorithm is the kernel technology of the step. Nowadays there are no quantity index of service Query Complete Rate (QCR...
 
Design and Implementation for Communication Component Based Open Multimedia Conferencing Web Service over IP
Found in: Web Services, IEEE International Conference on
By Bo Cheng, Yang Zhang, Xiaoxiao Hu, Shicheng Zhang, Junliang Chen
Issue Date:July 2010
pp. 695-696
Recent advances in Web services have made it practical to provide communication Web services to enable communication through SOA and package communication capability as services. This paper provides an appropriate implementation to deliver the multimedia c...
 
Formal Analysis for Multimedia Conferencing Communication Services Orchestration
Found in: Web Services, IEEE International Conference on
By Bo Cheng, Xiangtao Lin, Xiaoxiao Hu, Junliang Chen
Issue Date:July 2009
pp. 1010-1011
Service-oriented communication (SOC) is a new trend in the industry to enable communication through a service-oriented architecture (SOA) and thereby encapsulate communication capabilities as services. In this paper, we design the session initiation protoc...
 
Web Services SIP Based Open Multimedia Conferencing on Internet
Found in: Web Services, IEEE International Conference on
By Bo Cheng, Xiaoxiao Hu, Xiangtao Lin, Yang Zhang, Junliang Chen
Issue Date:July 2009
pp. 1016-1017
In this paper, we introduce the session initiation protocol (SIP) based multimedia conferencing on Internet, and mainly focus on the design and implementation for conferencing communication services model, such as SIP connection, session management, media ...
 
An Application of Interval Analysis in Software Static Analysis
Found in: Embedded and Ubiquitous Computing, IEEE/IFIP International Conference on
By Yawen Wang, Yunzhan Gong, Junliang Chen, Qing Xiao, Zhaohong Yang
Issue Date:December 2008
pp. 367-372
This paper extends the theory of interval arithmetic and applies interval analysis in software static analysis. It defines the concept of interval-set on numeric variables and its operations, introduces the interval computations on Boolean and reference ty...
 
Optimized Query Terms Creation Based on Meta-Search and Clustering
Found in: Fuzzy Systems and Knowledge Discovery, Fourth International Conference on
By Hao Yang, Junliang Chen, Ying Zhang, Xiangwu Meng
Issue Date:October 2008
pp. 38-42
Meta-search is a search engine that sends users' requests to several other search engines and/or databases and returns the results from each one. Concepts are defined in a semantic network that contains links to the original terms. This article provides a ...
 
Integrating Information-Providing Web Services into the Data Integration System
Found in: Web Services, IEEE International Conference on
By Wenfeng Zhao, Xiangwu Meng, Junliang Chen, Chuanchang Liu
Issue Date:September 2008
pp. 801-802
In order to naturally incorporate the information provided by Web Services into the data integration systems, we propose a novel model, Uniform Query, to uniformly describe the data query/view and the semantic of information-providing Web Services. With th...
 
A Dynamic Agent-Based Web Service Invocation Infrastructure
Found in: International Conference on Advances in Computer-Human Interaction
By Hao Yang, Junliang Chen, Xiangwu Meng, Ying Zhang
Issue Date:February 2008
pp. 206-211
Web services have led a revolution of Internet technology architecture by their platform-independence, language-independence and other characters. But traditional Web service architecture is based on
 
Aspect Mining for Dynamic Service Orchestration
Found in: Next Generation Web Services Practices, International Conference on
By Hao Yang, Junliang Chen, Xiangwu Meng
Issue Date:October 2007
pp. 141-146
Traditional web service orchestration is always implemented by business process work flow or I/O matching. But this method will invoke some problems including too many composite results, inefficiency, and most important the composition is static for servic...
 
Web Services Description Ontology-Based Service Discovery Model
Found in: Web Intelligence, IEEE / WIC / ACM International Conference on
By Chuanchang Liu, Yong Peng, Junliang Chen
Issue Date:December 2006
pp. 633-636
Goal Web services description languages and service discovery algorithms are two keys to deal with the service discovery problem. Based on the analysis of the current Web services description languages, the paper designs a goal Web services description ont...
 
A Dynamic Semantic Association-Based Web Service Composition Method
Found in: Web Intelligence, IEEE / WIC / ACM International Conference on
By Meng Xu, Junliang Chen, Yong Peng, Xiang Mei, Chuanchang Liu
Issue Date:December 2006
pp. 666-672
With the development of Web Service, it is critical to compose existing Web Services dynamically based on the need of users. This paper analyzes semantic association between services and proposes a dynamic web service composition approach based on Dynamic ...
 
Semantic Web Enabled VHE for 3rd Generation Telecommunications
Found in: Computer and Information Science, ACIS International Conference on
By Songtao Lin, Junliang Chen
Issue Date:July 2005
pp. 539-544
Former approaches to VHE resulted in considerable traffic loads and security threats by moving service logics across networks. In order to minimize extra traffic resulted by VHE, here we employ semantic web technology to setup a semantic background, upon w...
 
A Communication-Aware Deployment Method for Communication-Intensive Applications in Service Clouds
Found in: 2013 International Conference on Cloud Computing and Big Data (CloudCom-Asia)
By Jingqi Yang,Chuanchang Liu,Yanlei Shang,Zexiang Mao,Junliang Chen
Issue Date:December 2013
pp. 111-118
Service platforms have disadvantages such as long construction periods, low resource utilizations and isolated constructions. Migrating service platforms into clouds can solve these problems. It is important for system performance to find a method to deplo...
 
Tradeoffs Between Profit and Customer Satisfaction for Service Provisioning in the Cloud
Found in: Proceedings of the 20th international symposium on High performance distributed computing (HPDC '11)
By Albert Y. Zomaya, Bing Bing Zhou, Chen Wang, Junliang Chen, Lei Sun, Young Choon Lee
Issue Date:June 2011
pp. 229-238
The recent cloud computing paradigm represents a trend of moving business applications to platforms run by parties located in different administrative domains. A cloud platform is often highly scalable and cost-effective through its pay-as-you-go pricing m...
     
Formal functional description of semantic web services: the logic description method
Found in: Proceedings of the 2006 international workshop on Service-oriented software engineering (SOSE '06)
By Junliang Chen, Li Ye
Issue Date:May 2006
pp. 54-59
The semantic encoding of Web Service description is the foundation of automation. This paper proposes the Logic Description Method (LDM) which is formal, concise, and expressive. Service descriptions and knowledges (rules) are represented as first-order lo...
     
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