In the last year, interest in phones that combine cellular and VoIP using WLAN technology has grown at a fevered pitch, according to consumer surveys by In-Stat -- A large percentage, 84.6%, of respondents in a new survey were at least somewhat interested in the prospect of using a VoWLAN/Cellular phone, and exactly half of these respondents were very interested or extremely interested in the prospects of such a phone. The survey uncovered the following key points: Better in-building coverage and the prospect of being able to make unlimited local calls while at home had the biggest importance. PBX-type features and the need to only carry one phone at work, home, or elsewhere received very positive responses, but nowhere as high as free local calling at home or better in-building coverage. The survey gives some credence to the ability of cellular carriers to potentially further displace wire-line carriers.
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...