The messaging on the ipad is only between apple products, and if you are on a wifi connection it will work without using any cellular time.
message is moving from one mobil operator to another thrugh a protocol of service provider to another
Beacon
The numbers at the top of a text message from someone in another country usually represent the country code and the phone number. The country code is a prefix that indicates which country the message is coming from, and it often starts with a plus sign (+) followed by the code (e.g., +44 for the UK, +91 for India). This helps identify the origin of the message and ensures proper routing in international communication.
Wireless room or wireless "shack" in ship's parlance; sometimes called the "Marconi Room" after the inventor of wireless communication.
Guglielmo Marconi
Message Services. It was used as a wireless telegraph when introduced into the United States.
yes
type of service provider
Should contact the provider
Message from the Country was created on 1971-10-08.
When you go somewhere that has a wireless connection it will say, "Wireless connection detected". You will have to go and click the button that showed this message to chose that wireless connection and connect to it.
If you have wireless, that is not secure.