Czech Republic- TEST 1
Registered alphanumeric senders are allowed the Czech Republic. You can send SMS with a name/letters as the sender.
The mobile networks in the Czech Republic all use the GSM character set. Unicode messages and concatenated SMS are supported in the Czech Republic.
Two-way messaging in the Czech Republic can be configured with long numbers.
All operators in the Czech Republic support reliable handset delivery receipts for SMS.
Operators in Czech apply their own filtering on international traffic. Only registered alphanumeric senders are allowed through direct routing and all senders are allowed through grey routing.
There are no content restrictions for SMS in the Czech Republic other than those that prevent abuse (spam, phishing, etc).
Operators apply their own filtering on international traffic as country regulation lags behind.