中圖分類號： TP311.1；V19 文獻標識碼： A DOI： 10.19358/j.issn.2096-5133.2021.12.011 引用格式： 周宇，尹志鋒，李林峰，等. 通用指揮顯示數(shù)據(jù)引擎架構及應用設計[J].信息技術與網(wǎng)絡安全，2021，40(12)：65-70.
Architecture and application design of general command and display data engine
Zhou Yu，Yin Zhifeng，Li Linfeng，Zhou Gan
(The Sixth Research Institute of China Electronics Corporation，Beijing 100083，China)
Abstract： For the command and display system in space launch sites, it not only involves the data access of various modes and multi protocol of each major system, but also considers the adjustment of parameter content and protocol field brought by different model of test system and temporary newly added parameters. How to receive, transmit, process, store and display all kinds of parameters without changing the existing software platform code is the focus of data engine architecture design. In view of the above situation, a general data engine architecture for command and display of space test mission is proposed. It is based on the design idea of "platform+component". Through data access, analysis and storage componentization, it realizes the flexible information exchange between the command and display system and internal and external systems through configuration. It also supports centralized, distributed and hybrid multiple modes of command display data access and distribution.
Key words : ommand and display；data engine；general；launch site；access and distribution；hybrid
