Study of GPU and CPU Collective in Matching Data Flow
Chi Zhang, Dongmei Huang · Procedia Engineering · 2011
The marine monitoring requirements efficiency with marine real-time data in digital ocean system, this paper presents a new method with GPU(Graphics processing unit) and CPU collaborate for matching the real-time marine data flow with the national standard data, the result will show that whether the water quality become abnormal. The method arranges and restores the marine data from distribute databases into a local stage of time series database, when system receives the requirement of matching, the GPU and CPU will collaborate computing the marine data under the control of collaborate Algorithm, the advantage of this method are both high-density computing and high bandwidth and the system can auto generate the matching result. Experimental results show that the method can effectively shorten the testing time and improve detection efficiency.