本文選題：RFID標(biāo)簽　切入點(diǎn)：群組　出處：《海南大學(xué)》2014年碩士論文

【摘要】：無線射頻識別技術(shù)(Radio Frequency Identification, RFID)以其具有較強(qiáng)的抗干擾能力、可在惡劣環(huán)境中工作、儲存?zhèn)鬏斝畔⒘看蠹皦勖L等獨(dú)特優(yōu)勢,已被廣泛應(yīng)用于人們的日常生活及各種生產(chǎn)活動(dòng)中。其中,基于RFID技術(shù)的供應(yīng)鏈管理是RFID技術(shù)最重要的應(yīng)用之一。 供應(yīng)鏈環(huán)境下,物品及其RFID標(biāo)簽的所有權(quán)在其生命周期內(nèi)常常發(fā)生轉(zhuǎn)移。由于RFID標(biāo)簽與讀寫器間的開放型無線環(huán)境,標(biāo)簽的計(jì)算、通訊和存儲能力十分有限,使得標(biāo)簽與讀寫器在所有權(quán)轉(zhuǎn)移過程中易受到竊聽、重放、跟蹤等安全隱私攻擊,尤其是,在實(shí)際應(yīng)用中,RFID標(biāo)簽常以群組方式發(fā)生所有權(quán)轉(zhuǎn)移。而傳統(tǒng)的RFID安全認(rèn)證協(xié)議,以及一次只能轉(zhuǎn)移單個(gè)標(biāo)簽所有權(quán)的RFID標(biāo)簽所有權(quán)轉(zhuǎn)移協(xié)議已無法滿足現(xiàn)有的實(shí)際應(yīng)用需求。因此,如何實(shí)現(xiàn)群組RFID標(biāo)簽所有權(quán)的安全轉(zhuǎn)移,并確保標(biāo)簽所有者的安全隱私,已成為決定RFID技術(shù)能否持續(xù)發(fā)展的關(guān)鍵技術(shù)問題之一。 針對上述問題,論文做了如下工作： 第一,針對RFID標(biāo)簽所有權(quán)轉(zhuǎn)移過程中的安全隱私問題,以及標(biāo)簽常以群組方式發(fā)生所有權(quán)轉(zhuǎn)移的特性,分析現(xiàn)有群組RFID標(biāo)簽所有權(quán)轉(zhuǎn)移協(xié)議設(shè)計(jì)方案的不足。 第二,基于可信第三方(TTP, trusted third party)對稱密鑰更新管理策略,僅采用簡單加密哈希函數(shù)與輕量級對稱加密算法,提出了一個(gè)新的安全群組RFID標(biāo)簽所有權(quán)轉(zhuǎn)移協(xié)議SGOTP (Secure Group Ownership Transfer Protocol)。 第三,基于GNY邏輯對協(xié)議SGOTP安全性進(jìn)行形式化證明,并對其安全與效率性能進(jìn)行理論分析。理論分析表明,SGOTP可在一次會話中同時(shí)轉(zhuǎn)移多個(gè)標(biāo)簽所有權(quán),能抗擊相應(yīng)安全隱私威脅并避免出現(xiàn)雙重所有權(quán),與同類協(xié)議相比,SGOTP具有更高的安全性和更低的標(biāo)簽計(jì)算復(fù)雜度。
[Abstract]:Radio Frequency Identification (RFID) has been widely used in people's daily life and various production activities because of its unique advantages such as strong anti-interference ability, working in harsh environment, large amount of storage and transmission information and long life.Among them, supply chain management based on RFID technology is one of the most important applications of RFID technology.In the supply chain environment, ownership of items and their RFID tags often occurs during their life cycle.Due to the open wireless environment between the RFID tag and the reader, the computing, communication and storage ability of the tag is very limited, which makes the tag and reader vulnerable to eavesdropping, replaying, tracking and other security and privacy attacks during the transfer of ownership.In practical applications, RFID tags often transfer ownership in the form of group.However, the traditional RFID security authentication protocol and the RFID tag ownership transfer protocol, which can only transfer the ownership of one label at a time, can no longer meet the actual needs of existing applications.Therefore, how to realize the secure transfer of ownership of group RFID tags and ensure the security and privacy of tag owners has become one of the key technical problems that determine the sustainable development of RFID technology.In view of the above problems, the thesis has done the following work:Firstly, aiming at the problem of security and privacy in the process of RFID tag ownership transfer, and the characteristics of tag ownership transfer in group mode, this paper analyzes the shortcomings of the existing group RFID tag ownership transfer protocol design scheme.Secondly, based on the trusted third part) symmetric key update management strategy, a new secure Group Ownership Transfer protocol, SGOTP secure Group Ownership Transfer protocol, is proposed based on simple cryptographic hash function and lightweight symmetric encryption algorithm.Thirdly, the protocol SGOTP security is formalized based on GNY logic, and its security and efficiency performance are analyzed theoretically.Theoretical analysis shows that SGOTP can transfer multiple tag ownership simultaneously in a single session, which can resist the corresponding security and privacy threats and avoid double ownership. Compared with the same protocol, SGOTP has higher security and lower tag computational complexity.
【學(xué)位授予單位】：海南大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2014
【分類號】：TP391.44

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本文編號：1704904