Serial Device Server Market Size, Share & Industry Analysis, By Type (External Serial Device Servers and Embedded Serial Device Servers), By Port (Single-Port Serial Device Servers and Multi-Port Serial Device Servers), By Application (Remote Management, Data Acquisition, Point-of-Sale (POS) Systems, and Industrial Control Systems), By End-user (Industrial, Retail, Telecommunications, Healthcare, Energy and Utilities, Transportation, and Others), and Regional Forecast, 2025 – 2032