PTU B.Tech IT 6th Semester Paper 2012 Network Operating Systems Punjab Technical University Exam 2012 6th Semester Network Operating Systems Test September and March Question Paper Free Download Punjab Technical University Network Operating Systems Question Papers 2012 PTU B.Tech IT 6th Sem Question Paper 2012 for all students Previous Year old Past Papers of PTU B.Tech IT 6th Semester Paper 2012 Network Operating Systems Punjab Technical University September 2012 and March 2012 Exam B.Tech IT 6th Semester Sample Model Question Papers Free Download PDF
Network Operating Systems
a)What is a repeater used for?
b) What is a LAN?
c) What is TCP/IP use for?
d) What are the uses of Internet?
e) What is the difference between LAN, WAN and MAN?
f) What is ATM technology?
g) On which layer do switches and routers work?
h) What is the need of modems?
i) What is the difference between a switch and a bridge? What do you understand by digital signals?
PTU B.Tech IT 6th Sem Paper 2012 Network Operating Systems