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Lans and wans can be interconnected via t1 or t3 digital leased linesaccording to the protocols involved, networks interconnection is achieved using one or several of the following devices. Computer networks pdf notes free download cn notes. Tanenbaum takes a structured approach to explaining how networks work from the inside out. Data communication and networking forouzan 5th edition pdf. Peer to peer networking clientserver networks are more suitable for larger networks.
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