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Proxy Re-Encryption (PRE) Scheme is a cryptography system that allows a third authorized party to read encrypted cipher text. A kind of PRE based on bilinear pairing is used in this project to realize a cloud storage model that has an improved security level to avoid intolerable loss. A location sharing android application and the corresponding server are deployed in this project to realize the PRE scheme. This report is to describe the motivation, algorithm of PRE and implementations of client application and servers. The following are covered in this report. 1. The motivation, demand and development of PRE cryptography system. 2. The background of cryptography and how the PRE scheme is caught. 3. The design and implementation of android application and java servers; Analysis of the final program. 4. Demonstration and conclusion of the scheme. Bachelor of Engineering
:Science::Mathematics::Discrete mathematics::Cryptography [DRNTU]
:Science::Mathematics::Discrete mathematics::Cryptography [DRNTU]
citations This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 0 | |
popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Average | |
impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |