According to Informa Telecoms & Media, the number of mobile subscriptions worldwide will reach 2.14 billion by the end of 2005, having already surpassed the 1.8 billion mark. Building on record growth of 354 million in 2004, net additions are again expected to exceed 350 million in 2005. Rapid growth in key developing markets will not be offset by a decline in mature markets to the extent previously expected. Reductions in access fees in expanding markets such as Nigeria and Mexico have had an impact on short-term growth. The Russian mobile market grew by 89 percent in 2004 on the back of four previous years of annual growth in excess of 100 percent, and Russia alone is forecast to account for 43 percent of net additions in Central and Eastern Europe in 2005-2010. The Chinese mobile market, which exceeded the 400-million-subscription mark in March 2005, is forecast to grow by 65 percent by the end of 2010. Indonesia is forecast to exceed 50 million subscriptions in 2007. According to Informa the global penetration rate is just 28 percent, meaning that there are still more than four billion potential new mobile users worldwide.
As an independent advisory consultant, I've observed the rapid evolution of connectivity solutions in manufacturing. The recent survey by ABI Research highlights a significant shift towards private cellular networks, an emerging era in industrial digitization. The manufacturing sector is already undergoing a transformation, driven by the need for enhanced operational efficiency, reliability, and scalability. Wireless technology is an enabler. Private cellular networks, particularly 4G and 5G technologies, are at the forefront of this change, reshaping the connectivity landscape in factories and production facilities. Private Cellular Network Market Development The latest worldwide ABI Research survey provides compelling evidence of this trend. The study, which encompassed manufacturer decision-makers reveals some striking stats: 44 percent are already in the early stages of deploying 4G private networks. An impressive 75 percent of manufacturers are considering 5G implementation. 4