Founded in 1995 IFAST coordinates the International Roaming MIN (IRM) and System Identifier (SID) numbers required by CDMA operators globally.ifast.org Washington, DCJoined April 2011
97K Followers 432 FollowingAll the latest and greatest from the Un-carrier. Official account for @TMobile news and stories. For customer care, tweet: @TMobileHelp.
6K Followers 5K FollowingInactive/former account of TIANOW. Follow us at @TIAonline for the latest news and announcements on the communications technology industry.
4K Followers 2K FollowingTIA is a U.S.-based, ANSI-accredited standards development organization and trade association for the global information and communications technology industry.
2K Followers 706 FollowingThe OnGo Alliance is an industry consortium that promotes the development, commercialization, and adoption of #LTE and #5G solutions for #CBRS.
1K Followers 650 FollowingLeading the way in #telecom innovation and developing solutions for the industry's most pressing challenges. Follow us for updates & insights! 📡
8 Followers 78 FollowingTechnical consulting company for telecom standards, system design and numbering issues. Principal David Crowe also provides forensic expert witness services.