Abstract
Smart grid (SG) is an intelligent and automatic power distributed system featured by two-way flows of information and electricity. It has become a very attractive technology because of the rapid demand of power distribution control. While the access network (AN) of SG network attracts much attention, few papers focus on the core network (CN), which is also an extremely important part of SG network. CN provides strong supports for massive multimedia services. Thereby, this paper proposes a novel structure called IMS-based SG System (IMSSG) as a CN for SG network, which makes improvement and simplification of the traditional IP Multimedia Subsystem (IMS). Each functional entity and the signaling-flow of the proposed IMSSG are described in details. As a consequence, the proposed IMSSG has all essential parts of IMS without cutting off main functions of SG network, meanwhile, the proposed IMSSG decreases the complexity and latency compared with traditional IMS.
| Original language | English |
|---|---|
| Title of host publication | Proceedings - 2012 IEEE 12th International Conference on Computer and Information Technology, CIT 2012 |
| Pages | 936-942 |
| Number of pages | 7 |
| DOIs | |
| State | Published - 2012 |
| Event | 2012 IEEE 12th International Conference on Computer and Information Technology, CIT 2012 - Chengdu, Sichuan, China Duration: 27 Oct 2012 → 29 Oct 2012 |
Publication series
| Name | Proceedings - 2012 IEEE 12th International Conference on Computer and Information Technology, CIT 2012 |
|---|
Conference
| Conference | 2012 IEEE 12th International Conference on Computer and Information Technology, CIT 2012 |
|---|---|
| Country/Territory | China |
| City | Chengdu, Sichuan |
| Period | 27/10/12 → 29/10/12 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 7 Affordable and Clean Energy
Keywords
- IP Multimedia Subsystem (IMS)
- core network
- smart grid (SG)
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