Mobile Computing by Rajkamal: A Comprehensive Guide to the Latest Technologies and Trends (2nd Edition, PDF, Page 275)
Mobile computing is a rapidly evolving field that covers both the communication and computing aspects of mobile devices and systems. It involves various technologies, protocols, applications, and challenges that are relevant for the current and future generations of mobile users. If you are looking for a textbook that provides a comprehensive coverage of mobile computing, you may want to check out Mobile Computing by Rajkamal.
Mobile Computing: Principles and Applications by Rajkamal (2nd Edition, PDF, Page 275)
Mobile Computing by Rajkamal is designed to serve as a textbook for students in the disciplines of computer science and engineering, electronics and communication engineering, and information technology. It describes the basic concepts of mobile computing and provides technical information about the various aspects of the subject as well as the latest technologies that are currently in use. The book is divided into four parts: Part I covers the fundamentals of mobile communication, including the 2G and 3G communication systems, mobile IP, and mobile TCP. Part II covers the fundamentals of mobile computing, including the databases, data dissemination and synchronization, data security, mobile ad hoc and wireless sensor networks, and programming languages and operating systems for mobile computing devices. Part III covers the advanced topics of mobile computing, including the wireless LAN, mobile Internet connectivity, and personal area network. Part IV covers the applications of mobile computing, including the XML, Java, J2ME, and Java card.
The book is written in an easy-to-understand and student-friendly manner, with numerous illustrative examples and sample codes. A comprehensive set of exercises is included at the end of each chapter to test your understanding and reinforce your learning. The book also provides references to online resources for further reading and exploration.
One of the highlights of the book is page 275, where you can find a detailed discussion on data security in mobile computing systems. The page covers the various types of security threats and attacks that can affect mobile devices and networks, such as eavesdropping, masquerading, replaying, modification, denial-of-service, wormhole, blackhole, flooding, rushing, jamming, etc. The page also covers the various techniques and mechanisms that can be used to protect mobile data from these threats and attacks, such as encryption, authentication, digital signature, hash function, checksum, firewall, intrusion detection system, etc. The page provides examples of how these techniques and mechanisms can be implemented in different scenarios and applications.
If you are interested in learning more about mobile computing by Rajkamal (2nd edition) in PDF format for free (page 275), you can download it from this link. Alternatively, you can also buy it from this link or this link. Mobile Computing by Rajkamal is a valuable resource for anyone who wants to learn about the latest developments and trends in mobile computing. 04f6b60f66