To help me write a more accurate paper, could you clarify (e.g., in a specific app, a Windows error message, or a router log)?
Older Ethernet standards like 10Base-T are limited to 10 Mbps, while modern Gigabit Ethernet (1000Base-T) supports up to 1000 Mbps.
On operating systems like Windows, macOS, or Linux, every running program is assigned a unique number called a PID. If your system monitor shows a download process (like chrome.exe or steam.exe ) with a "high" PID like 109090 , it simply means it is one of many processes your computer has managed since its last reboot. High PIDs do not typically indicate a problem on their own.
If you are seeing "109090" in a speed test or download manager, it may represent a transfer rate in bits per second (bps) or bytes per second (Bps) . For example, 109,090 bytes per second is approximately 109 KB/s , which is relatively slow for modern broadband standards. Troubleshooting Download Performance
Networking applications use ports to send and receive data. While standard web traffic uses ports 80 or 443, custom applications or peer-to-peer (P2P) software can use much higher port numbers. However, the valid range for port numbers is 0 to 65535 . A value of 109090 exceeds this range, meaning it cannot be a standard TCP/UDP port.
