SMS Queue – Maximum Number of Messages and Maximum Age
The Globalstar SMS Text Message queue is limited to a maximum quantity of 30 messages per subscription, and a maximum message age of 30 days.
Queue Size Algorithm: When the 31st message enters the queue, the oldest message will be deleted, in order to maintain the queue size at or less than 30 messages.
Message Age Algorithm: SMS messages older than 30 days will be deleted regardless of how many messages are in the queue for that Globalstar subscription.
See http://productsupport.globalstar.com for additional information on the Globalstar system, including the following articles on SMS:
- SMS Message Length
- Send SMS to Globalstar phone via Web Page
- SMS Retry Schedule