An Overview of High-performance Parallel Big Data transfers over multiple network channels with Transport Layer Security (TLS) and TLS plus Perfect Forward Secrecy (PFS)

Fang, Chin¹  Corttrell, R. A.¹ 

[1] SLAC National Accelerator Lab., Menlo Park, CA (United States)

关键词: Computing;    COMP;   

DOI  :  10.2172/1179171
RP-ID  :  SLAC--TN-15-002
PID  :  OSTI ID: 1179171

学科分类：数学（综合）

美国|英语

来源: SciTech Connect

【 摘 要 】

This Technical Note provides an overview of high-performance parallel Big Data transfers with and without encryption for data in-transit over multiple network channels. It shows that with the parallel approach, it is feasible to carry out high-performance parallel "encrypted" Big Data transfers without serious impact to throughput. But other impacts, e.g. the energy-consumption part should be investigated. It also explains our rationales of using a statistics-based approach for gaining understanding from test results and for improving the system. The presentation is of high-level nature. Nevertheless, at the end we will pose some questions and identify potentially fruitful directions for future work.