ServiceOriented Reference Architecture for Personalized Elearning Systems 'SORAPES'

Palanivel, K.; Kuppuswami, S.

doi:10.5120/2956-3907

Cited by 11 publications

(8 citation statements)

References 10 publications

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“…SORAPES [4] is a highly scalable and reference architecture designed using Web services and SOA. This architecture is designed to supports more scalability and more reusability for large scale e-learning systems in distributed environment.…”

Section: Introductionmentioning

confidence: 99%

Reference Architecture for Personalized E-learning Systems using Proxy and Caching (RAPESPAC)

Palanivel¹,

Kuppuswami²

2012

IJCA

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Service-Oriented approach is the most appropriate architectural approach that is widely used for building highly large-scale enterprise systems. SORAPES is a serviceoriented reference architecture designed for enterprise elearning systems. This architecture is designed by re-using web services and learning objects for distributed environment. It is notified that the system generate more traffic during authentication/ authorization process and retrieval of information from the database. The problem here is to minimize the traffic during authentication and retrieval ode learning objects process. This traffic will be minimized by centrally managing caching scheme and secured web service requests. This improves the performance and scalability of SORAPES in distributed environment, and hence it is proposed to design reference architecture using proxy and caching to authentication. The objective of this research paper is to design a reference architecture using proxy and caching called RAPESPAC. The RAPESPAC reduces the load on large-scale e-learning applications in distributed environment by centrally managing and caching the web service requests. The important features of RAPESPAC are load balancing, proxy, caching and policy. This architecture could be deployed with confidence in high transaction volume service environments providing high availability of data and reliable security mechanism.

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Section: Introductionmentioning

confidence: 99%

Reference Architecture for Personalized E-learning Systems using Proxy and Caching (RAPESPAC)

Palanivel¹,

Kuppuswami²

2012

IJCA

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“…This is able to enhance the user's personalization method while not their active involvement. The search component of personalized E-learning systems is as shown in figure 1 [8]. The Fig.1 represents search component of service oriented reference architecture for personalized E-Learning System.…”

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confidence: 99%

“…A service-www.ijacsa.thesai.org oriented reference architecture describes essence of software architecture and the most significant and relevant aspects. [8] E-learning portal applications need to present data in a tabular format to the users. The functionality provided by the search component is dynamic query generation based on user input, sort order, joins, etc.…”

mentioning

confidence: 99%

“…Learners want search the learning object related to Computer Science, then they have to type 'Computer Science' .By activating the link on the query interface, it obtains the extra services exposed by other providers. [8] There are variations between layout customization and personalization. In customization, the location is often adjusted to each user's preferences concerning its structure and presentation.…”

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confidence: 99%

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A Web Mining Approach for Personalized E-Learning System

Chakurkar¹,

Adiga²

2014

IJACSA

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Abstract-The Web Mining plays a very important role for the E-learning systems. In personalized E-Learning system, user customize the learning environment based on personal choices. In a general search process ,a hyperlink which is having maximum number of hits will get displayed first . For making a personalized system history of every user need to be saved in the form of user logs. In this paper we present a architecture with the use of Web mining for Web personalization. The proposed system provides a new approach with combination of web usage mining, HITS algorithm and web content mining. It combines hits results on user logs and web page contents with a clustering algorithm called as Lingo clustering algorithm. This proposed system with combined approach gives a better performance than a usage based system. Further the results are computed according to matrices computed from previous and proposed method.

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“…It gives new resources to the teachers to teach their courses with availability of different tools in LMS [2]. Also, It can offer a great deal of flexibility in when, where, and how educational resources are distributed [3].…”

Section: Introductionmentioning

confidence: 99%

Extending the Functionality of LMS to Support Computer Science Education Using Plug-in Tools

Al-Khanjari¹,

Al-Roshdi²

2014

JETWI

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Abstract-E-Learning is the environment that supports the education field and provides the knowledge of a specific area in one place. Computer Science Education (CSE) is one area that uses the aspects of e-Learning to educate the learners and to distribute the knowledge to them. Several Learning Management Systems (LMSs) support many software tools to manage the theoretical materials of the CSE. However, the practical software tools that are needed by the Computer Science courses are ignored or simply not considered in most of the LMSs. To overcome the limitations of the LMSs towards the practical aspects of the CSE, this paper shows how to prepare the tools and make them available for use anytime through the LMS. For this to work, the authors of this paper take a step forward in discussing how to extend the LMSs functionality in general and Moodle as a special case. This extension involves adding the needed software tool as a component to the architectural structure of Moodle. Moreover, this paper introduces some literature that supports and implements these kinds of extensions.

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ServiceOriented Reference Architecture for Personalized Elearning Systems 'SORAPES'

Cited by 11 publications

References 10 publications

Reference Architecture for Personalized E-learning Systems using Proxy and Caching (RAPESPAC)

Reference Architecture for Personalized E-learning Systems using Proxy and Caching (RAPESPAC)

A Web Mining Approach for Personalized E-Learning System

Extending the Functionality of LMS to Support Computer Science Education Using Plug-in Tools

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