Telephony has revolutionized the way in which people communicate, shaping human interactions, business operations, and technological advancements. From its early beginnings with Alexander Graham Bell’s invention of the telephone in 1876 to the delicate mobile networks and digital communications of at this time, telephony has evolved right into a critical https://docs.google.com/forms/d/e/1FAIpQLSemXFZdM4jhOOu8MuyrnRI12D-pJ5TDAJVs1xJ1_wV7W7MHgg/viewform