وبلاگ مهندسين مخابرات دانشگاه بيرجند

Data and Computer Communications - william stallings:

http://www.4shared.com/document/idXotpe0/Data_and_Computer_Communicatio.html

Solution Manual:

http://www.4shared.com/document/ztS6rjbs/SOLUTIONS_MANUAL-DATA_AND_COMP.html

http://www.4shared.com/document/wBsKYMBQ/SOLUTIONS_MANUAL-DATA_AND_COMP.html

Computer Networks 4th Ed - Andrew S. Tanenbaum:

http://www.2shared.com/file/tygPYUyS/Computer_Networks_4th_Ed_-_And.htm

Solution Manual:

http://www.ziddu.com/download/14639500/ComputerNetworksSolutions.pdf.html

Computer And Communication Networks (2006) – Nader

http://www.4shared.com/file/TiS4oc6D/Computer_And_Communication_Net.html