- Title
- SOA driven architectures for service creation through enablers in an IMS testbed
- Creator
- Tsietsi, Mosiuoa, Terzoli, Alfredo, Wells,George C
- Subject
- To be catalogued
- Date
- 2011
- Type
- text
- Type
- article
- Identifier
- http://hdl.handle.net/10962/430726
- Identifier
- vital:72711
- Identifier
- https://ieeexplore.ieee.org/abstract/document/6144230
- Description
- Standards development organisations have long been in agreement that the most appropriate and cost effective way of developing services for the IP Multimedia Subsystem (IMS) is through the use - and re-use - of service capabilities, which are the building blocks for developing complex services. IMS specifications provide a theoretical framework for how service capabilities can be aggregated into large service appli-cations. However, there is little evidence that mainstream IMS service development is capability-based, and many services are still designed in a monolithic way, with no re-use of existing functionality. Telecom-munication networks are well positioned to stimulate the Internet ser-vices market by exposing these service enablers to third parties. In this paper, we marry the two issues by defining an extended IMS service layer (EISL) that provides a service broker that is the central agent in both service interaction management and the execution of external re-quests from third parties. A prototypical implementation of the service broker is described that was developed using a converged SIP servlet container, and a discussion is also provided that details how third party developers could use HTTP APIs to interact with a service broker in or-der to gain access to network capabilities.
- Format
- 6 pages, pdf
- Language
- English
- Relation
- Proceedings of ITU Kaleidoscope 2011: The Fully Networked Human?-Innovations for Future Networks and Services (K-2011), Tsietsi, M., Terzoli, A. and Wells, G., 2011, December. SOA driven architectures for service creation through enablers in an IMS testbed. In Proceedings of ITU Kaleidoscope 2011: The Fully Networked Human?-Innovations for Future Networks and Services (K-2011) (pp. 1-7). IEEE, Proceedings of ITU Kaleidoscope 2011: The Fully Networked Human?-Innovations for Future Networks and Services (K-2011) volume 2011 number 1 1 7 2011 Conference
- Rights
- Publisher
- Rights
- Use of this resource is governed by the terms and conditions of the IEEE Xplore Terms of Use Statement (https://ieeexplore.ieee.org/Xplorehelp/overview-of-ieee-xplore/terms-of-use)
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- Visitors: 10
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Collections
Tsietsi, Mosiuoa (Dr)
Terzoli, Alfredo (Prof)
Wells, George C (Prof)
RU Department of Computer Science
SDG 09. Industry, Innovation and Infrastructure
| Thumbnail | File | Description | Size | Format | |||
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| View Details | SOURCE1 | SOA driven architectures for service creation through enablers in an IMS testbed.pdf | 721 KB | Adobe Acrobat PDF | View Details |