Eitemau Tebyg: Business data communications /
- Introduction to information systems : essentials for the E-business enterprise /
- Introduction to information systems : essentials for the internetworked enterprise /
- The E-commerce book : building the E-empire /
- Data and computer communications /
- Data and computer communications /
- Data and Computer Communications /
Pwnc: Business
Pwnc: Local area networks (Computer networks)
Awdur: Stallings, William
- Cryptography and Network Security : Principles and Practice /
- Operating systems : internals and design principles /
- Data and computer communications /
- Computer organization and architecture : designing for performance /
- Wireless communications and networks /
- High-speed networks and internets : performance and quality of service /