What are the preferred methods of avoiding SMS spam? - Mr Watson, Come Here most recent 30 from http://mrwatsoncomehere.com2010-07-30T02:33:11Zhttp://mrwatsoncomehere.com/feeds/question/3http://www.creativecommons.org/licenses/by-nc/2.5/rdfhttp://mrwatsoncomehere.com/questions/3/what-are-the-preferred-methods-of-avoiding-sms-spamWhat are the preferred methods of avoiding SMS spam?Bruce Fitzsimons2009-10-12T09:17:11Z2009-10-12T09:17:11Z
<p>How can a GSM/UMTS operator avoid receiving SMS spam? </p>
<p>By spam I mean large quantities of SMS from another network that it (usually) can't recoup the cost of, towards customers who have not requested the messages.</p>