Web Services: Problems and Future Directions

Wang, Hongbing; Huang, Joshua Zhexue; Qu, Yuzhong; Xie, Junyuan

doi:10.2139/ssrn.3199023

Cited by 18 publications

(20 citation statements)

References 27 publications

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“…The architectural mastery of web services is comprised of four elements, and they are generally Extensible mark-up language, simple object access protocol, universal discovery and integration and web service description language. [19] Fig 1.Web Service Architecture [19] Process in web services structure are considered the behaviors' that need to come about in web service. These types of process are syndication associated with web service description, selection of web service classification as well as invoking of services based on service profile.…”

Section: Web Service: Architecturementioning

confidence: 99%

Web Services Security: Threats and Challenges

Kumar¹,

Srivastava²,

Singh³

2015

IJCA

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One of the leading developments nowadays within distributed computing is Web Services. Essentially, a Web Service can easily be characterized as an XML structured interface that can easily be utilized by a client program to conjure a computing solution dispersed within a network by means of standard Internet protocols. In order for Web Services to turned out to be a widely used approach for the program to program communication, although, there necessity to be a reliable framework in place for exactly how Web Services that makes use of the general public Internet for transport can be appropriately safeguarded as well as secured. As the circumstances seems nowadays, the majority of services are not really openly revealed however they are frequently implemented within a corporate and business, exclusive network. This hinders the visualization of Web Services that can be openly published in directories which prospective consumers can browse to discover an appropriate service to gratify their particular requirement. This paper explains exactly what the standard threats and obstacles can be found in implementing secured Web Services over openly available and vulnerable networks, as they are described within the literature. It then proceeds to present an introduction to a few of the additional acknowledged security guidelines which happen to be starting to come through around.

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Section: Web Service: Architecturementioning

confidence: 99%

Web Services Security: Threats and Challenges

Kumar¹,

Srivastava²,

Singh³

2015

IJCA

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“…They proposed the DAML-S as prototypical example of an ontology for describing semantic web services. Wang et al (2004) gave an overview of the problems that current web services are confronted with and predicted distinct advances in semantic grid services, which have been considered in Roure et al (2003). The EU-IST project SWAP (see http://swap.semanticweb.org) demonstrated that the power of P2P computing and the semantic web could actually be combined to share and find 'knowledge' easily with low administration efforts.…”

Section: Motivation and Related Workmentioning

confidence: 99%

Semantic mining and web service discovery techniques for media resources management

Sakkopoulos

Kanellopoulos

Tsakalidis

2006

IJMSO

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The proposed techniques facilitate semantic discovery and interoperability of web services that manage and deliver web media content. As a test-bed, a web management system is discussed that provides vocational monographs for occupational guidance. The key idea of the proposed web service based architecture is that the WS of participating members share their vocational monographs and related resources, resulting in the overall system capacity increase. Mechanisms and techniques are presented concerning: Π7 Π7 132

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“…Web service is a key technique for constructing modern applications, where a basic web service provides data processing or business functions for its client programs. With the increasing demand of clients, designing and implementing modern service‐based applications usually deploy the web service composition technique (or simply service compositions) . Service composition facilitates the construction of sophisticated web services by means of reusability, ie, the existing services can be used to build a new and complex web service.…”

Section: Introductionmentioning

confidence: 99%

A process partitioning technique for constructing decentralized web service compositions

Xue

Liu

et al. 2019

Softw Pract Exp

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Web service compositions have been widely applied in different applications. A service composition is usually implemented in either a centralized or decentralized manner. Compared with the centralized service composition, the decentralized composition has no central control component, and components interact with each other directly, thereby achieving better performance. Process partitioning is a technique to divide a process into multiple parts and has been shown that it can be successfully applied to decentralizing process-driven service compositions. This paper proposes a new process partitioning technique for constructing decentralized service compositions. The proposed technique, which is based on typed digraphs and a graph transformation technique, is used for exploring available process partitioning solutions. For applications, this paper discusses the topology and interaction features about the partitioning solutions and summarizes a ranking method for them. Three experiments are conducted to evaluate the proposed methods in this paper. Experimental results show that the proposed methods can be applied in constructing decentralized service compositions effectively. In addition, the results also show that the decentralized compositions can have lower average response times and higher throughputs than the corresponding centralized compositions in the experiments. KEYWORDS decentralized web service compositions, process partitioning, QoS, web service compositions wileyonlinelibrary.com/journal/spe

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Web Services: Problems and Future Directions

Cited by 18 publications

References 27 publications

Web Services Security: Threats and Challenges

Web Services Security: Threats and Challenges

Semantic mining and web service discovery techniques for media resources management

A process partitioning technique for constructing decentralized web service compositions

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