Skip to main content

Ultra Mobile Broadband is Dead on Arrival

The prospects for even moderate adoption of the Qualcomm 4G technology called UMB (Ultra Mobile Broadband) are dim, according to a new market study from ABI Research.

But Qualcomm's intellectual property portfolio is still promising in key enabling technologies for 4G, and the company faces no real threat to its long-term future -- even without successful UMB network rollouts. Again, according to ABI's recent assessment.

The technology is expected to be commercially available by mid-2009, but senior analyst Nadine Manjaro, says "No operator has yet announced plans to trial or deploy UMB. Several of the major CDMA operators in the two primary markets are migrating to other technologies. Vendors cannot move forward with development unless their customers commit to trial this technology."

WiMAX and LTE have ecosystems in place that offer support. LTE, which is expected to be available around 2010, already has operator commitment from Vodafone and Verizon. WiMAX has implemented many trials, and has over fifty commercial deployments underway.

ABI Research believes Qualcomm's biggest potential market for UMB is in Asia, but many operators there are considering WiMAX or are still focused on 3G. Regardless, ABI also believes that UMB is unlikely to make much progress or significant revenue there.

However Qualcomm has diversified its product portfolio by acquiring companies with OFDMA and MIMO patents (Flarion, for example) and has also developed chipsets for W-CDMA/HSPA technology. Therefore, ABI believes that it will hopfully still be a strong industry player without UMB.

"While Qualcomm has made many significant contributions to mobile communications," concludes Manjaro, "in this case we just have to be realistic. Vendors need to step up and say that they aren't going to invest any more resources in developing this technology, since there is virtually no demand for it."

ABI Research's new report provides a detailed analysis of the state of CDMA and the potential opportunities for UMB. It analyzes why Qualcomm has not been able to gain traction for UMB, and discusses Qualcomm's strategy to diversity its product portfolio and attempt to guarantee its future opportunities outside of UMB.

Popular posts from this blog

Why 2025 Will Redefine Mobile Connectivity

As international travel rebounds to pre-pandemic levels in 2025, the mobile communication roaming market is at an inflection point. Emerging technologies and changing customer preferences are challenging traditional wholesale roaming agreements between mobile network operators (MNOs). The global wholesale roaming market is projected to more than double, from $9 billion in 2024 to $20 billion by 2028. This surge will be fueled by the expanding deployment of 5G Standalone (SA) technology, which enables real-time roaming connections and activity monitoring. But beneath this headline figure lies a complex landscape of regional variations and technological mobile service disruptions. Global Mobile Roaming Market Development Western Europe dominates inbound roaming connections, largely thanks to its Roam Like at Home (RLAH) initiative, which eliminates roaming charges among member countries.  Meanwhile, the Indian Subcontinent is emerging as a growth hotspot. Between 2024 and 2029, inbou...