期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2018
卷号：186
期号：5
页码：012057
DOI：10.1088/1755-1315/186/5/012057
语种：English
出版社：IOP Publishing
摘要：As new services of the smart power grid emerge with diversity and complexity, great challenge and demand is presented for traditional IP data network and optical network to realize coordinated control. Benefiting from advantages of concentration, open, manageability and controllability, this paper proposes a power-grid oriented concentrated unification control architecture of IP and optical networks, together with coordinated services control mechanism, with the aim to achieve highly efficient coordination between IP network and optical network. Under this concentrated unification control architecture, an OpenFlow protocol based unified control scheme is also proposed and designed, by making full use of existing connections on optical layer to reach fast establishment for services produced by smart power grid. Therefore, the support ability of IP and optical networks to power-grid services can be greatly improved.
Loading...
