➡️⏱️⬅️

#round trip time #network latency #ping #network performance #telecom #RTT

🧠🧬💜

#rett syndrome #RTT #neurological disorder #genetic disorder #MECP2 gene

💻➡️📡⬅️💻

#network ping #round trip time #RTT #request response #server communication #information loop

☢️🧑‍⚕️⚕️

#radiation therapy technologist #RTT #radiation therapist #oncology #healthcare professional

⌨️⚡💬

#real-time text #RTT #communication protocol #TTY replacement #instant text