本文選題：智能電網(wǎng) + 聚合方案��； 參考：《西安電子科技大學(xué)》2014年碩士論文

【摘要】：智能電網(wǎng)作為替代傳統(tǒng)電網(wǎng)的新一代電網(wǎng)，集成了先進的通信與信息技術(shù)，實現(xiàn)了供應(yīng)商與用戶之間電能的優(yōu)化傳輸與配送。然而，智能電網(wǎng)中通信網(wǎng)絡(luò)帶來的隱私保護與信息安全問題亟待解決。 結(jié)合智能電網(wǎng)采集數(shù)據(jù)場景以及通信網(wǎng)與設(shè)備的特點，基于假名、同態(tài)加密和基于身份聚合技術(shù)，論文提出了一個智能電網(wǎng)中的聚合安全方案，解決了遠程終端向電網(wǎng)控制中心發(fā)送海量數(shù)據(jù)的隱私保護與安全通信問題，并對方案進行了安全性與性能分析。 結(jié)合智能電網(wǎng)中廣播數(shù)據(jù)場景，，使用基于屬性加密和基于身份簽名技術(shù)，論文提出了一個智能電網(wǎng)中的定向廣播安全方案，解決了電網(wǎng)控制中心向遠程終端定向廣播控制數(shù)據(jù)的問題，并對方案進行了安全性與性能分析。 論文分別提出的智能電網(wǎng)中聚合與定向廣播安全方案，可以看作一個完整的雙向安全通信方案。
[Abstract]:As a new generation of power grid replacing traditional power grid, smart grid has integrated advanced communication and information technology to achieve optimal transmission and distribution of power between suppliers and users. However, the problem of privacy protection and information security caused by the communication network in the smart grid needs to be solved urgently.
Based on the characteristics of collecting data scene in smart grid and the characteristics of communication network and equipment, based on pseudonym, homomorphic encryption and identity based aggregation technology, this paper proposes a polymerization security scheme in the smart grid, which solves the hidden protection and security communication problems of the remote terminals sending massive data to the power grid control center, and the scheme is carried out. Safety and performance analysis.
Combining the broadcast data scene in the smart grid and using the attribute encryption and identity based signature technology, a directional broadcast security scheme in the smart grid is proposed, which solves the problem of the directional broadcast control data from the power grid control center to the remote terminal, and the security and performance analysis is carried out in the other case.
The proposed scheme of aggregation and directional broadcast in smart grid can be regarded as a complete two-way secure communication scheme.
【學(xué)位授予單位】：西安電子科技大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2014
【分類號】：TP393.08;TM76

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相關(guān)期刊論文 前2條

1 陳樹勇;宋書芳;李蘭欣;沈杰;;智能電網(wǎng)技術(shù)綜述[J];電網(wǎng)技術(shù);2009年08期

2 王慶紅;;智能電網(wǎng)研究綜述[J];廣西電力;2009年06期

本文編號：2050699