Worldwide, wireless subscriber growth is experiencing robust expansion after several years of slower growth due to the economic downturn of the last few years, reports In-Stat. By 2009, the worldwide wireless market will grow to more than 2.3 billion subscribers. There will be no relief from the ongoing battles for airlink supremacy over the next several years. "GSM's steady growth through 2007 will turn negative as operators move subscribers to third-generation (3G) WCDMA," says David Chamberlain, In-Stat Senior Analyst. "While the second-generation GSM system (including GPRS & EDGE) will remain the dominant airlink throughout the forecast period, CDMA airlink standards (CDMA & WCDMA) will soon encroach on GSM's numbers. By 2009, WCDMA networks will be providing service for over 40 percent of the world's CDMA users." However, those inroads are much less dramatic when classifying WCDMA as an evolution of the GSM system. The total number of new subscribers in 2004-2009 is expected to be 777.7 million worldwide.
From my vantage point, few areas are evolving as rapidly and with such profound implications as the space sector. For decades, satellites were essentially fixed hardware – powerful, expensive, but ultimately immutable once launched. That paradigm is undergoing a transition driven by Software-Defined Satellites (SDS). A recent market study by ABI Research underscores this transition, painting a picture of technological advancement and a fundamental reshaping of global connectivity, security, and national interests. LEO SDS Market Development The core concept behind SDS is deceptively simple yet revolutionary: decouple the satellite's capabilities from its physical hardware. Instead of launching a satellite designed for a single, fixed purpose (like broadcasting specific frequencies to a specific region), SDS allows operators to modify, upgrade, and reconfigure a satellite's functions after it's in orbit, primarily through software updates. The ABI Research report highlights ...