Steven J. Crowley, P.E.
Archive for the ‘Mobile Services’ Category
4G Americas, a wireless industry trade association representing the 3GPP family of technologies, has released a report looking at broadband devices and applications, and their impact on HSPA and LTE networks. There’s quite a bit of interesting information; here I highlight the discussion on mobile broadband offload and mobile data growth.
This summarizes a selection from 173 applications for the Experimental Radio Service received by the FCC during August and September 2011. These are related to long-range low-frequency radar, amateur radio, shortwave data, wireless microphones, single-sideband, mine detection, millimeter-wave communications, signal intelligence, automotive radar, satellite feeder links, meteor-burst communications, aircraft telemetry, white space systems, border security radar, 3G and 4G applications, RFID, wind turbine testing, unmanned aerial vehicles, spacecraft telemetry and control, aircraft passenger broadband, and autonomous aircraft landing systems. The descriptions are sorted by the lowest frequency found in the application.
In the update, Meeker and her colleagues report mobile internet usage ramping up faster than desktop usage with the number of mobile users exceeding desktop users in five years. Several times the report looks to Japan for leading indicators of mobile trends in the US. Mobile network traffic continues to shift from voice to data, with NTT DOCOMO now at 90% data. It cites Rakuten Ichiba as Japan’s leading electronic commerce company with 19% of its online revenue derived from mobile.
The report sees 3G is seen as key to the success of the mobile internet, but options such as Wi-Fi and Bluetooth are growing rapidly. Network traffic growth, driven by video, is expected to rise 39-times by 2014, for a compound annual growth rate of 108%.
The report documents the growth in social-networking applications. Facebook is now the top-downloaded iPhone/iTouch application.
In 2008, desktop internet revenue was dominated by advertising and electronic commerce paid by the vendor or advertiser. Also for 2008, and in contrast, mobile internet revenue was dominated by premium content revenue paid by the user.
At the end of the presentation, we see a comparison of the mobile internet revenue mix between Japan and the rest of the world. Mobile internet revenue is broken down into four categories: mobile advertising, mobile paid services, mobile online commerce, and mobile data access. The analysis shows that the rest-of-world percentage breakdown by category in 2008 is similar to Japan’s in 2000. The implication is that the rest-of-the-world should look at what Japan has been doing more recently, since the rest-of-the-world may trend toward that. What’s “that?” A higher share of mobile internet revenue from mobile advertising, mobile paid services, and mobile online commerce, and a lower share from mobile data access.
This describes a selection of applications for the Experimental Radio Service received by the FCC during January 30 through February 7: surveillance radar, airborne telemetry, mobile services, satellite, and amateur radio.
- Lockheed Martin filed an application (with supporting exhibit) for an experimental license to operate three models of ICx Radar System’s perimeter surveillance radar on 35.5 GHz for R&D and customer demonstrations. This will occur at various locations in the US, but primarily in Syracuse, New York.
- Honeywell filed an application (with supporting exhibits) for special temporary authority to operate in the 1625-1725 MHz range while integrating a new AeroVironment radio with an unmanned aerial vehicle used by the military. A key feature of the radio is that both command and control, as well as video downlink, can be accomplished using the same unit. Operation will be in New Mexico . There is concern about protecting the 1660.5-1668.4 MHz radio astronomy band, and discussions are ongoing.