Data Communications And Networking 5th Edition Forouzan Pdfl
Download Zip ->->->-> https://fancli.com/2tNyGJ
Data Communications And Networking 5th Edition Forouzan Pdfl: A Comprehensive Guide to the Latest Trends and Technologies
Data communications and networking are among the most important and dynamic fields in the world of information technology. They are essential for the exchange of data and information among various devices and systems, such as computers, smartphones, tablets, routers, switches, servers, satellites and more. Data communications and networking enable us to communicate, collaborate, learn, work, play and access various services and applications online.
However, data communications and networking are also complex and challenging subjects that require a solid understanding of the fundamentals and applications of various concepts, protocols, standards, architectures and technologies. To help students and professionals master these subjects, Behrouz Forouzan has written a comprehensive and accessible book titled Data Communications And Networking 5th Edition Forouzan Pdfl.
What is Data Communications And Networking 5th Edition Forouzan Pdfl?
Data Communications And Networking 5th Edition Forouzan Pdfl is a book that covers the theory and practice of data communications and networking in a clear and concise manner. The book presents a balanced approach that combines the technical aspects of the subjects with the practical applications and examples. The book also provides a visual and intuitive opportunity for understanding the material through more than 830 figures and 150 tables that accompany the text.
The book is divided into seven parts that cover the following topics:
Part 1: Overview: This part introduces the basic concepts and terminology of data communications and networking, such as data types, signals, transmission modes, networks types, topologies, categories and protocols.
Part 2: Physical Layer: This part covers the physical aspects of data communications and networking, such as digital-to-digital conversion, analog-to-digital conversion, transmission media, multiplexing and spreading.
Part 3: Data Link Layer: This part covers the data link layer functions and protocols, such as error detection and correction, data link control, media access control, Ethernet, other wired networks, wireless LANs and connecting devices.
Part 4: Network Layer: This part covers the network layer functions and protocols, such as network layer addressing, network layer protocols (IPv4 and IPv6), network layer delivery (unicast routing protocols), network layer forwarding (switching techniques), multicast routing protocols (IGMP) and next generation IP (IPv6).
Part 5: Transport Layer: This part covers the transport layer functions and protocols, such as process-to-process delivery (ports), transport layer protocols (UDP
Part 6: Application Layer: This part covers the application layer functions and protocols, such as domain name system (DNS), remote login (TELNET), file transfer (FTP and TFTP), electronic mail (SMTP and POP), network management (SNMP), multimedia (SIP and RTP) and peer-to-peer paradigm.
The application layer is the topmost layer of the TCP/IP protocol suite, which provides various services and applications to the users and processes. The application layer protocols are designed to perform specific tasks or functions, such as resolving domain names, transferring files, sending and receiving emails, managing networks, streaming audio and video, and sharing resources among peers. The application layer protocols use the services of the transport layer protocols (TCP or UDP) to establish connections and exchange data with other hosts.
Part 7: Topics Related to All Layers: This part covers some topics that are related to all layers of the TCP/IP protocol suite, such as cryptography and network security, internet security, quality of service (QoS), compression techniques and network design issues.
These topics are important for enhancing the performance, reliability, security and efficiency of data communications and networking. They cover various aspects such as encrypting and decrypting data, protecting data from unauthorized access and modification, providing different levels of service to different applications and users, reducing the size of data to save bandwidth and storage space, and designing networks that meet the requirements and constraints of different scenarios.
Conclusion
Data Communications And Networking 5th Edition Forouzan Pdfl is a book that provides a comprehensive and accessible guide to the latest trends and technologies in the field of data communications and networking. The book covers the theory and practice of various concepts, protocols, standards, architectures and technologies that are related to the TCP/IP protocol suite. The book also provides a visual and intuitive approach to learning the material through more than 830 figures and 150 tables. The book is suitable for students and professionals who want to master the subjects of data communications and networking. 4aad9cdaf3