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Displaying 1-17 out of 17 total
Construct SaaS Applications from Multi-abstract-level: Method and System
Found in: 2012 Seventh ChinaGrid Annual Conference (ChinaGrid)
By Lei Wu,Ying Pan,Shijun Liu,Qian Li
Issue Date:September 2012
pp. 107-114
With the emergence of SaaS, enterprises are looking for available application construction approach to quickly adopt to new business requirements and reduce application development and maintenance costs. To speed the application construction and guarantee ...
LSWAP: A Large Scale Workflow Applications Platform for Cloud Environment
Found in: ChinaGrid, Annual Conference
By Chengwei Yang,Shijun Liu,Lei Wu,Xiangxu Meng
Issue Date:August 2011
pp. 155-162
In manufacturing, there are many kinds of manufacturing resources, which belong to various enterprises. They are geographically distributed, morphology diversity and autonomy, which make the resource sharing and management are very complicated. In order to...
A Dependency-Aware Hierarchical Service Model for SaaS and Cloud Services
Found in: Services Computing, IEEE International Conference on
By Rui Wang,Yong Zhang,Shijun Liu,Lei Wu,Xiangxu Meng
Issue Date:July 2011
pp. 480-487
Service-Oriented Computing is known as a new computing paradigm that utilizes existing services as fundamental elements for developing distributed applications based on the so-called
An Approach of Personalized 3D Scene Customization Based on Multimedia Resources
Found in: Multimedia and Signal Processing, International Conference on
By Chengwei Yang, Chengle Yang, Shijun Liu, Xiangxu Meng, Rui Wang
Issue Date:May 2011
pp. 131-135
The Digital Museum involves several of multimedia resource, which has a number of data types and the amount capacity of the data. In the Digital Museum, the resource types include the traditional resources, such as text, data, graphics, audio, video, 3D mo...
A Hybrid Approach to Placement of Tenants for Service-Based Multi-tenant SaaS Application
Found in: Asia-Pacific Conference on Services Computing. 2006 IEEE
By Enfeng Yang,Yong Zhang,Lei Wu,Yulong Liu,Shijun Liu
Issue Date:December 2011
pp. 124-130
In a service-based multi-tenant SaaS application, the number of servers on which Web service instances are deployed are limited, and tenants share the same application and services. With the purpose of lowering cost of ownership by high economies of scale,...
LBVS: A Load Balancing Strategy for Virtual Storage
Found in: Service Sciences, International Conference on
By Hao Liu, Shijun Liu, Xiangxu Meng, Chengwei Yang, Yong Zhang
Issue Date:May 2010
pp. 257-262
Cloud Storage is an important part of Cloud Computing, and it provides a way to achieve large scale storage architecture. And virtual storage is a strategy for Cloud Storage. A load balancing virtual storage strategy (LBVS) is proposed in this paper. The c...
A Well-designed SaaS Application Platform Based on Model-driven Approach
Found in: Grid and Cloud Computing, International Conference on
By Xiaoyan Jiang, Yong Zhang, Shijun Liu
Issue Date:November 2010
pp. 276-281
in today’ intensely competitive environment, traditional application systems such as ERP, lacks the autonomy and flexibility required by dynamic market. Given that, more and more companies are offering their software by Software as a Service (SaaS) applica...
GridSaaS: A Grid-Enabled and SOA-Based SaaS Application Platform
Found in: Services Computing, IEEE International Conference on
By Yong Zhang, Shijun Liu, Xiangxu Meng
Issue Date:September 2009
pp. 521-523
This paper introduces a grid-enabled and SOA-based SaaS application platform, which is named GridSaaS. The major contributions of the GridSaaS platform are: (1) construction of a value-added supply chain of SaaS applications; (2) adoption of grid technolog...
Double Redundant Fault-Tolerance Service Routing Model in ESB
Found in: ChinaGrid, Annual Conference
By Bin Wu, Shijun Liu, Wei Cui
Issue Date:August 2009
pp. 22-27
With the development of the Service Oriented Architecture (SOA), the Enterprise Service Bus (ESB) is becoming more and more important in the management of mass services. The main function of it is service routing which focuses on delivery of message among ...
A Web-Based Problem Solving Environment for Weave Pattern Design
Found in: Interoperability for Enterprise Software and Applications China, International Conference on
By Peng Gao, Shijun Liu, Yong Zhang, Xiangxu Meng
Issue Date:April 2009
pp. 157-162
A web-based problem solving environment for weave pattern design is proposed in this paper. The contribution of this PSE platform is on providing a SaaS-type application model, and SaaS-type application integration in PSE. Besides, the PSE presents designe...
Digital media service oriented digital museum Grid
Found in: International Conference on Computer Supported Cooperative Work in Design
By Rui Wang, Xiangxu Meng, Shijun Liu, Hai Guo, Chenglei Yang
Issue Date:April 2009
pp. 325-330
In this paper we design and implement a digital media service oriented digital museum platform based on Grid. We construct the whole system based on the Open Grid Service Architecture (OGSA), which supports flexibly constructing and deploying various digit...
Dynamic Reliable Service Routing in Enterprise Service Bus
Found in: Asia-Pacific Conference on Services Computing. 2006 IEEE
By Bin Wu, Shijun Liu, Lei Wu
Issue Date:December 2008
pp. 349-354
The Enterprise Service Bus (ESB) is the core department of the Service Oriented Architecture (SOA) which takes charge of managing mass services in the SOA. And the message routing among services is a very important mechanism for service communication in ES...
Generating Associated Relation between Documents
Found in: High Performance Computing and Communications, 10th IEEE International Conference on
By Xiangfeng Luo, Guoning Liang, Shijun Liu
Issue Date:September 2008
pp. 831-836
Traditional text mining techniques have weak ability to provide associated relations with rich semantics that is a foundation of the intelligent browsing of topics, discovery of semantic community and precise personalized recommendation in current Web and ...
Service-oriented encapsulation of manufacturing resources
Found in: Services Computing, IEEE International Conference on
By Lei Wu, Xiangxu Meng, Shijun Liu
Issue Date:July 2007
pp. 727-728
The paper presents an extensible resource encapsulation framework to encapsulate manufacturing resources into services following Web Service Resource Framework (WSRF) specification, which can make them offer their services and functionality in a standard w...
Data Management System in Manufacturing Grid
Found in: Services Computing, IEEE International Conference on
By Ruyue Ma, Xiangxu Meng, Shijun Liu
Issue Date:September 2006
pp. 335-340
Data management plays an important role in the fields of grid system. In conventional fields of software applications, like e-business applications, the single logical view of various types of distributed data resource and fine-grained access control are t...
A Novel QoS-Aware Service Composition Approach Based on Path Decomposition
Found in: 2012 IEEE Asia-Pacific Services Computing Conference (APSCC)
By Yulong Liu,Lei Wu,Shijun Liu
Issue Date:December 2012
pp. 76-82
QoS-aware Service Composition is to build new services by orchestrating a set of atomic services, and ensure the new services to satisfy certain QoS constraints. However, the current methods can't be able to address the problem efficiently in the situation...
A Win-Win Multi-issue Service Negotiation Model Based on Bayesian Learning
Found in: 2013 International Conference on Cloud Computing and Big Data (CloudCom-Asia)
By Min Li,Li Pan,Shijun Liu,Lei Wu
Issue Date:December 2013
pp. 155-162
In this paper we present a bilateral multi-issue negotiation model for service trading which can help negotiators to achieve win-win agreements without disclosing their preferences. A Bayesian technique is used to learn preferences of others and help the o...