Most gsm modem sms and dedicated server related news are at:
nowsms.com
– NowSMS | SMS Gateway, SMS Server Software, MMS Gateway & MMSC | NowSMS
Mobile Operator MMSC APN & Settings (Updated) 21 Apr 2013 | 04:30 pm
The Now SMS & MMS Gateway can use a GSM/GPRS or 3G/UMTS/WCDMA modem to send and receive MMS messages via an operator MMSC. In this type of configuration, there is no special setup requirement required...
WAP Push Work-Around for AT&T USA 12 Apr 2013 | 07:47 pm
Some of our customers have been frustrated by an AT&T policy that blocks the sending of mobile originated WAP Push messages. This prevents WAP Push messages from being sent over a GSM modem. This bl...