In 2022, 25% of cellular smart city equipment will run a total of 1.3 billion cellular M2M

In 2022, consumer-grade vehicle connectivity is expected to remain the largest segment within the M2M (Machine-to-Machine) market. According to a recent Juniper Research report, the number of cellular M2M connections is projected to reach 1.3 billion by that year, representing a significant 220% increase from approximately 400 million in 2017. This rapid growth highlights the expanding role of connected devices across various industries. The report "M2M: Critical Vertical Technology Analysis and Forecasting (2018-2022)" also reveals that emerging cellular technologies—such as NB-IoT, LTE-M, and 5G—are set to grow in tandem, making up nearly 10% of all cellular M2M connections by 2022. As operators work to provide foundational connectivity, the future of this space will be shaped by new and innovative use cases. Edge computing is playing an essential role in enabling these advancements. By decentralizing network functions to the edge, it helps reduce latency and improve processing speeds, which is crucial for real-time applications. Sam Barker, the report’s author, emphasized that edge computing will be key to delivering efficient and responsive services. Juniper Research also identified smart cities, agriculture, and smart metering as the fastest-growing M2M sectors, with compound annual growth rates (CAGR) of 66%, 37%, and 24%, respectively. Smart city development is particularly benefiting from low-power wide area network (LPWA) technologies. These networks, which offer long battery life and wide coverage, are expected to power over 25% of cellular smart city devices by 2022. This makes them ideal for monitoring urban infrastructure, such as transportation systems and public energy grids. As smart cities continue to expand, 5G technology will be vital in managing the increasing data traffic. By 2022, services like traffic information and citizen gateways are expected to generate over 160 petabytes of data, while the Internet of Vehicles could produce more than 7,000 petabytes. To keep up with this demand, the report suggests that transforming network architecture will be essential for maintaining high-quality smart city services. According to Juniper's white paper "M2M—3 Fastest Growing Fields," consumer car networking will still lead the M2M market in 2022. While in-vehicle M2M services have been driven primarily by entertainment and telematics, the future looks promising with the rise of security-focused solutions like V2X (Vehicle-to-Everything) and DSRC (Dedicated Short Range Communications). These technologies are expected to drive widespread adoption and reshape the automotive landscape.

OCA Sheet

Oca Sheet

Oca

OCA (Optically Clear Adhesive) glue sheet is a type of adhesive film that is used in the assembly of electronic devices, particularly in the display industry. It is a transparent and optically clear adhesive that is used to bond different layers of a display module together. OCA glue sheets are commonly used in the manufacturing of smartphones, tablets, and other electronic devices with touch screens or LCD displays.


The main purpose of OCA glue sheets is to provide a strong and reliable bond between the layers of a display module, while also ensuring optical clarity and minimal distortion. It helps to eliminate air gaps and improve the overall visual quality of the display by reducing reflections and enhancing color vibrancy.

OCA glue sheets are typically made of a high-quality acrylic material that is optically transparent. They are available in various thicknesses and sizes to suit different display applications. The sheets are usually pre-cut to the required dimensions and then applied to the display layers using a lamination process.

Overall, OCA glue sheets play a crucial role in the manufacturing of electronic devices with displays, providing a reliable and visually pleasing bonding solution.

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