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Atualizado em 13/05/2026 · De todos da iMusic
![Cover for Cheng-shang Chang · Performance Guarantees in Communication Networks - Telecommunication Networks and Computer Systems (Paperback Book) [Softcover Reprint of the Original 1st Ed. 2000 edition] (2012)](https://imusic.b-cdn.net/images/item/original/474/9781447111474.jpg?cheng-shang-chang-2012-performance-guarantees-in-communication-networks-telecommunication-networks-and-computer-systems-paperback-book&class=scaled&v=1408542689)
![Cover for Cheng-Shang Chang · Performance Guarantees in Communication Networks - Telecommunication Networks and Computer Systems (Hardcover Book) [2000 edition] (1999)](https://imusic.b-cdn.net/images/item/original/266/9781852332266.jpg?cheng-shang-chang-1999-performance-guarantees-in-communication-networks-telecommunication-networks-and-computer-systems-hardcover-book&class=scaled&v=1408620412)