Communication via Smartphones

Communication via Smartphones takes readers into the intriguing world of mobile and wireless technologies, exploring both the challenges and advancements in this rapidly evolving field. In recent years, mobile technology has created a mix of excitement and frustration, especially with the rise of third-generation systems that promised “the Internet on your phone,” only to face hurdles during the dotcom crash. However, as with all technologies, mobile communication has required time to develop, and we are now witnessing extraordinary growth.

With mobile communication becoming the only viable option in many regions lacking fixed communication infrastructure, more than a billion people worldwide now rely on mobile phones instead of traditional landlines. This trend highlights the increasing demand for well-versed communication engineers who can navigate the complexities and innovations of this sector.

The book offers a comprehensive overview of mobile communications, focusing on digital data transfer and the integration of wireless and fixed-network services. It explains how mobile devices such as radios, PDAs, laptops, and phones are converging, allowing multiple functions on a single device using Internet technologies. A basic understanding of communication and networking is recommended for readers, along with references to further research.

Ideal for students and educators in courses related to data communication or computer networking, this book serves as a rich resource for understanding the future of mobile communication systems.