格隆汇2月4日丨电科网安(002268.SZ)在互动平台表示，公司在卫星互联网安全方面，积极开展卫星互 联网密码应用技术创新，围绕卫星、终端、天地链路、地面设施、应用和数据等各方面安全需求，聚焦 星间星地安全认证、数据全链路传输保护等关键技术，重点打造数据密码机、安全组件等产品，并实现 应用试点，提升卫星互联网密码保障水平。目前公司相关业务收入对营业收入的贡献较小。 （原标题：电科网安(002268.SZ)：目前公司相关业务收入对营业收入的贡献较小） ...

格隆汇2月4日丨电科网安(002268.SZ)在互动平台表示，公司在卫星互联网安全方面，积极开展卫星互 联网密码应用技术创新，围绕卫星、终端、天地链路、地面设施、应用和数据等各方面安全需求，聚焦 星间星地安全认证、数据全链路传输保护等关键技术，重点打造数据密码机、安全组件等产品，并实现 应用试点，提升卫星互联网密码保障水平。目前公司相关业务收入对营业收入的贡献较小。 ...

Core Viewpoint - The company has established itself as a leader in ultra-high-definition video technology, particularly in satellite communication and security solutions, positioning itself for significant growth in the 4K/8K broadcasting market [2] Group 1: Technology and Solutions - The company possesses core technologies and mature solutions in ultra-high-definition video high-rate compression decoding, satellite encoding transmission, satellite reception transcoding, and quality monitoring [2] - The company has supported domestic 4K satellite channels and collaborated with Xinhua News Agency on "5G+8K+Satellite Transmission" experiments [2] - The company has developed a comprehensive security protection system covering the entire lifecycle of satellite communication, utilizing self-developed key management systems, data encryption machines, and VPN security gateways [2] Group 2: Market Applications - The company's products are widely used in the construction of satellite link systems for the 2025 "8+1" ultra-high-definition channel project [2] - The satellite communication encryption solutions have been applied to multiple satellites, including Zhongxing 9 and Zhongxing 6D, ensuring secure signal transmission [2] - The company aims to continuously promote upgrades in satellite communication security technology, providing robust support for the national aerospace information network construction [2]