Caltta Technologies, a leading provider of mission and business-critical communications solutions, has successfully deployed its DMR Enhanced Conventional System (ECS) system at Shaoguan Port for critical communications，improving safety, efficiency and productivity in complex daily operations.

Shaoguan Port holds a pivotal role in the economic development of northern Guangdong province and serves as a crucial platform for the growth of port-related industries and the modern logistics sector. The strategic location of Shaoguan Port enables direct connectivity to remote areas, making efficient communication essential for effective command and dispatch of port transportation operations. To meet these demands, port enterprises require a dedicated communication system that ensures both efficiency and security throughout the transportation process.

The existing communication solutions have proven to be lacking in reliability, immediacy, security, and visualization, falling short of the requirements of Shaoguan Port. In response, Caltta's DMR Single-site ECS (Enhanced Conventional System) has been implemented to address these shortcomings. The ECS system fulfills Shaoguan Port's needs by establishing a high-reliability, high-security, wide-coverage, mobile, robust, and flexible private communication network.

Caltta’s ECS system comprises a master repeater and multiple slave repeaters interconnected through an IP switch. Radios within the system can efficiently share idle channels provided by these repeaters for seamless communication. Together with the dispatch console and network management platform, the Caltta ECS system greatly enhances dispatch and management capabilities.

The equipment utilized in this project includes PR900, PM790, PH690, and PD200, offering features such as voice dispatch, SMS messaging, positioning, geo-fencing, reporting statistics, voice recording, remote management, and interoperability with PSTN (Public Switched Telephone Network), among other rich and convenient functions.

“Caltta's deployment of the DMR ECS system takes into account the unique coverage and work-area distribution requirements of Shaoguan Port. This customization ensures the practical applicability of the solution, resulting in a more reliable and stable communication system for the port.” Said Leo Li, Sales Director of Caltta Overseas.

Caltta is committed to providing its global partners with world-leading technology and solutions for mission-critical and business communications across various sectors, including public safety, utilities, transportation, and enterprises.