http://www.cellphoneobserver.com/taxonomy/term/793/feed The taxonomy view with a depth of 0. en http://www.cellphoneobserver.com/992271_voip_airvana_successfully_completes_multi_carrier_cdma2000_1xev_do_rev_b_call <h3>Technology will allow operators to gain experience with 4G-like services</h3> <p>Chelmsford, MA, July 26, 2007 — Airvana, Inc. a leading provider of network infrastructure products used by wireless operators to provide mobile broadband services, today announced it has successfully completed a multi-carrier CDMA2000 1xEV-DO Revision B (Rev B) call in its development laboratory, a major step towards commercialization. </p> <p>“Multi-carrier EV-DO will enable operators to deliver a new generation of bandwidth–hungry applications,” said Vedat Eyuboglu, CTO of Airvana. “By leveraging their Rev A hardware investment, operators can start gaining experience with 4G-like services at a fraction of the capital investment required to build 4G networks.” <span class='read-more'><a href="http://www.cellphoneobserver.com/992271_voip_airvana_successfully_completes_multi_carrier_cdma2000_1xev_do_rev_b_call">&nbsp;&nbsp;&nbsp;&raquo;&nbsp;read&nbsp;more&nbsp;&raquo;</a></span></p> http://www.cellphoneobserver.com/992271_voip_airvana_successfully_completes_multi_carrier_cdma2000_1xev_do_rev_b_call#comments 4G Airvana CDMA2000 CDMA2000 1xEV-DO Rev B standard Multi-carrier EV-DO Network infrastructure push-to-talk VoIP Thu, 02 Aug 2007 11:17:28 +0000 admin 2271 at http://www.cellphoneobserver.com