Reflective approach to improve self-adaptation of Web service compositions with autonomic middleware

2019 ◽  
Vol 15 (3/4) ◽  
pp. 144-173
Author(s):  
Sihem Cherif ◽  
Raoudha Ben Djemaa ◽  
Ikram Amous
Keyword(s):  
Web Service ◽  
Web Application ◽  
Design Methodology ◽  
The Self ◽  
Dynamic Adaptation ◽  
Context Aware ◽  
Composite Service ◽  
Content Type ◽  
Self Adaptation ◽  
The Web

Purpose This paper aims to propose an approach for the self-adaptation of the Web composition called SAMIWA. The SAMIWA framework helps users during the search, invocation and composition of the appropriate Web service. Design/methodology/approach The authors’ approach allows expressing requirements by taking into account potential users’ context in addition to the functional one. Findings In this paper, the authors introduce a new context-aware approach that provides a dynamic adaptation of service compositions. Originality/value The author has implemented a Web application that enables selection and composition of the most appropriate composite service.

A user-aware approach for describing and publishing context aware composite Web service

2016 ◽  
Vol 12 (2) ◽  
pp. 174-193 ◽  
Author(s):  
Sihem Cherif ◽  
Raoudha Ben Ben Djemaa ◽  
Ikram Amous
Keyword(s):  
Web Service ◽  
Business Process ◽  
Design Methodology ◽  
Dynamic Adaptation ◽  
Context Aware ◽  
Business Process Execution Language ◽  
Composite Service ◽  
Content Type ◽  
Composite Web Service ◽  
Business Process Execution

Purpose The purpose of this paper is to describe the composite service and the context properties related to the users in the business process execution language (BPEL) file. Design/methodology/approach The authors’ approach allows expressing requirements by taking into account potential users’ context in addition to the functional one. Findings In this paper, the authors introduce a new context-aware approach that provides a dynamic adaptation of service compositions. Originality/value This paper introduces a user-aware approach for describing and publishing context-aware composite Web service.

Application for online conferences and meetings

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Mochammad Rifai ◽  
Devi Fitrianah
Keyword(s):  
Software Development ◽  
Web Application ◽  
Design Methodology ◽  
Black Box ◽  
Process Validation ◽  
Content Type ◽  
Registration Process ◽  
Testing Method ◽  
Black Box Testing ◽  
The Web

Purpose This study aims to support an institution to hold an online meeting or conference in the middle of social distancing, which is currently in effect. Design/methodology/approach In developing this application, rapid application design methodology is used. The implementation used HTML5 and PHP for the Web and MySQL for the database and Agora Software Development Kit. To evaluate the application, the authors had a black box testing method. Findings This application will support the participant registration process, validation, payment, providing a link to the workshop to the participant, token and room name to be able to join an online meeting or conference up to the process of giving a digital attendance certificate to participants or members participating in it. Originality/value An integrated Web application provides full services, starting from the registration process, payment, the conference meeting itself and certificate of attendance.

Exploring the boundaries of rhetoric

2014 ◽  
Vol 27 (5) ◽  
pp. 793-806 ◽  
Author(s):  
Eduard Bonet
Keyword(s):  
Social Sciences ◽  
Conceptual Framework ◽  
Design Methodology ◽  
The Self ◽  
History Of Rhetoric ◽  
Content Type ◽  
History Of ◽  
Practical Development ◽  
The Subject

Purpose – The purpose of this paper is to examine how the boundaries of rhetoric have excluded important theoretical and practical subjects and how these subjects are recuperated and extended since the twentieth century. Its purpose is to foster the awareness on emerging new trends of rhetoric. Design/methodology/approach – The methodology is based on an interpretation of the history of rhetoric and on the construction of a conceptual framework of the rhetoric of judgment, which is introduced in this paper. Findings – On the subject of the extension of rhetoric from public speeches to any kinds of persuasive situations, the paper emphasizes some stimulating relationships between the theory of communication and rhetoric. On the exclusion and recuperation of the subject of rhetorical arguments, it presents the changing relationships between rhetoric and dialectics and emphasizes the role of rhetoric in scientific research. On the introduction of rhetoric of judgment and meanings it creates a conceptual framework based on a re-examination of the concept of judgment and the phenomenological foundations of the interpretative methods of social sciences by Alfred Schutz, relating them to symbolic interactionism and theories of the self. Originality/value – The study on the changing boundaries of rhetoric and the introduction of the rhetoric of judgment offers a new view on the present theoretical and practical development of rhetoric, which opens new subjects of research and new fields of applications.

The Google Knowledge Graph

2014 ◽  
Vol 30 (4) ◽  
pp. 15-17 ◽  
Keyword(s):  
Case Studies ◽  
Design Methodology ◽  
Reading Time ◽  
Social Impact ◽  
Knowledge Graph ◽  
Content Type ◽  
Principal Source ◽  
Pertinent Information ◽  
Practical Implications ◽  
The Web

Purpose – This paper aims to review the latest management developments across the globe and pinpoint practical implications from cutting-edge research and case studies. Design/methodology/approach – This briefing is prepared by an independent writer who adds their own impartial comments and places the articles in context. Findings – Becoming increasingly reliant on the web as a principal source of finding information is altering our brains and the way that we obtain and hold knowledge. We are becoming less reliant on our memories to hold knowledge, instead using technology – and search engines like Google in particular – to deposit and retrieve information. Practical implications – The paper provides strategic insights and practical thinking that have influenced some of the world's leading organizations. Social implications – The paper provides strategic insights and practical thinking that can have a broader social impact. Originality/value – The briefing saves busy executives and researchers hours of reading time by selecting only the very best, most pertinent information and presenting it in a condensed and easy-to-digest format.

Marketing and delivering information literacy on the web, yesterday and today, from 2009 to 2012

2014 ◽  
Vol 31 (4) ◽  
pp. 10-13 ◽  
Author(s):  
Sharon Q. Yang
Keyword(s):  
Information Literacy ◽  
Web Sites ◽  
Academic Libraries ◽  
Design Methodology ◽  
Status Quo ◽  
Content Type ◽  
The Status ◽  
Practical Implications ◽  
The Web ◽  
Made In

Purpose – This study aims to ascertain the trends and changes of how academic libraries market and deliver information literacy (IL) on the web. Design/methodology/approach – The author compares the findings from two separate studies that scanned the Web sites for IL-related activities in 2009 and 2012, respectively. Findings – Academic libraries intensified their efforts to promote and deliver IL on the web between 2009 and 2012. There was a significant increase in IL-related activities on the web in the three-year period. Practical implications – The findings describe the status quo and changes in IL-related activities on the libraries’ Web sites. This information may help librarians to know what they have been doing and if there is space for improvement. Originality/value – This is the only study that spans three years in measuring the progress librarians made in marketing and delivering IL on the Web.

A QoS-aware approach for runtime discovery, selection and composition of semantic web services

2016 ◽  
Vol 12 (2) ◽  
pp. 177-200 ◽  
Author(s):  
Sanjay Garg ◽  
Kirit Modi ◽  
Sanjay Chaudhary
Keyword(s):  
Web Services ◽  
Semantic Web ◽  
Web Service ◽  
User Satisfaction ◽  
Service Discovery ◽  
Semantic Web Services ◽  
Functional Requirements ◽  
Semantic Description ◽  
Content Type ◽  
The Web

Purpose Web services play vital role in the development of emerging technologies such as Cloud computing and Internet of Things. Although, there is a close relationship among the discovery, selection and composition tasks of Web services, research community has treated these challenges at individual level rather to focus on them collectively for developing efficient solution, which is the purpose of this work. This paper aims to propose an approach to integrate the service discovery, selection and composition of Semantic Web services on runtime basis. Design/methodology/approach The proposed approach defined as a quality of service (QoS)-aware approach is based on QoS model to perform discovery, selection and composition tasks at runtime to enhance the user satisfaction and quality guarantee by incorporating non-functional parameters such as response time and throughput with the Web services and user request. In this paper, the proposed approach is based on ontology for semantic description of Web services, which provides interoperability and automation in the Web services tasks. Findings This work proposed an integrated framework of Web service discovery, selection and composition which supports end user to search, select and compose the Web services at runtime using semantic description and non-functional requirements. The proposed approach is evaluated by various data sets from the Web Service Challenge 2009 (WSC-2009) to show the efficiency of this work. A use case scenario of Healthcare Information System is implemented using proposed work to demonstrate the usability and requirement the proposed approach. Originality/value The main contribution of this paper is to develop an integrated approach of Semantic Web services discovery, selection and composition by using the non-functional requirements.

scholarly journals Secure ASP.NET Web Application by Discovering Broken Authentication and Session Management Vulnerabilities

2017 ◽  
Vol 10 (2) ◽  
pp. 359-363
Author(s):  
Rupal Sharma ◽  
Ravi Sheth
Keyword(s):  
Web Service ◽  
Web Application ◽  
Web Applications ◽  
The Other ◽  
Web Application Security ◽  
Application Security ◽  
Security Vulnerability ◽  
Session Management ◽  
The Given ◽  
The Web

Today, web application security is most significant battlefield between victim, attacker and resource of web service. The owner of web applications can’t see security vulnerability in web application which develops in ASP.NET. This paper explain one algorithm which aim to identify broken authentication and session management vulnerability. The given method of this paper scan the web application files. The created scanner generator relies on studying the source character of the application limited ASP.NET files and the code be beholden files. A program develop for this motive is to bring about a report which describes vulnerabilities types by mentioning the indict name, disclose description and its location. The aim of the paper is to discover the broken authentication and session management vulnerabilities. The indicated algorithm will uphold organization and developer to repair the vulnerabilities and recover from one end to the other security.

Design and vibration analysis of a self-adaptive piston in a novel nanoimprint system

2017 ◽  
Vol 69 (4) ◽  
pp. 591-597
Author(s):  
Chaoran Liu ◽  
Yufeng Su ◽  
Jinzhao Yue ◽  
Junjie Wang ◽  
Weiwei Xia ◽  
...  
Keyword(s):  
Nanoimprint Lithography ◽  
Vibration Analysis ◽  
Design Methodology ◽  
The Self ◽  
Ball Screw ◽  
Piston Rings ◽  
Content Type ◽  
Simulation Results ◽  
The One ◽  
Self Adaptive

Purpose A self-adaptive piston is designed for the compressional gas cushion press nanoimprint lithography system. It avoids the lube pollution and high wear of traditional piston. Design/methodology/approach The self-adaptive piston device consists of symmetrical piston bodies, piston rings and other parts. The two piston bodies are linked by a ball-screw. The locking nut adjusts the distance between two piston bodies to avoid the piston rings from being stuck. The piston rings are placed between two piston bodies. Findings The simulation results based on COMSOL indicate that cylinder vibration caused by self-adaptive piston is 15.9 times smaller than the one caused by a traditional piston. Originality/value The self-adaptive piston is superior to the traditional piston in decreasing cylinder vibration.

Pracademic productive friction: boundary crossing and pressure points

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
John Paul Mynott ◽  
Michaela Zimmatore
Keyword(s):  
Thematic Analysis ◽  
Lesson Study ◽  
Design Methodology ◽  
Qualitative Interviews ◽  
The Self ◽  
Boundary Object ◽  
Boundary Crossing ◽  
Content Type ◽  
School Based ◽  
Spatial Approach

PurposeProductive friction (Ward et al., 2011) can exist as pracademics cross between boundaries of their different identities. Through an exploration of the self-perception of two collaborating pracademics, this paper will consider that organisational and occupational (Evetts, 2009) elements exist that generate professional friction for pracademics.Design/methodology/approachUsing two consecutive Lesson Study cycles as a boundary object, the authors will consider their pracademic identity through a spatial approach. Their perceptions are expressed through semi-structured qualitative interviews and subsequent thematic analysis. This analysis is then explored through Engeström's (2001) learning stages to consider how pracademics interact within the contradictions of their identities and within their context and their work.FindingsTime, purpose, integration and collaboration are all elements that impact on pracademic identities. For each one of these themes, pracademics both experience friction and find resolutions. As these themes vary, there are also moments of unresolved friction, where the pracademics maintain their work based on their enthusiasm alone. Constraints on time and the visibility of pracademic emerge. Exploring these pressure points and their resolutions is key to understanding how pracademics can be further supported by other professionals.Originality/valueWhile it is not possible to draw large conclusions from the experiences and perceptions of two primary-school-based pracademics, their experiences and understanding of contextual pressure points may facilitate the support of other pracademics and resonant with their experiences, particularly if they are using Lesson Study.

scholarly journals Introducing web components into the LIS graduate curriculum

2017 ◽  
Vol 118 (11/12) ◽  
pp. 660-668
Author(s):  
Judith Wusteman
Keyword(s):  
Design Methodology ◽  
Information Science ◽  
Graduate Programs ◽  
Library And Information Science ◽  
Web Development ◽  
Content Type ◽  
Graduate Curriculum ◽  
Seismic Impact ◽  
The Web

Purpose This paper introduces web components, one of the most exciting and potentially transformative of the technologies that comprise HTML5. Web components provide a standardised method of creating and sharing custom HTML elements. Design/methodology/approach This paper is a viewpoint. Findings The paper proposes that the web development curriculum in library and information science (LIS) graduate programs needs to expand to cover this important topic. Originality/value Despite the potentially seismic impact of web components on Web development, up until this point, there has not been a discussion of this technology within the LIS literature.

Sign in / Sign up

Export Citation Format

Share Document