SLC Examination 2070 (2014) RE 1. Answer the following questions. a) What is network topology ? Write any one advantage of star topology. => The arrangement or connection pattern of computers or nodes and other devices of the network is called network topology. Advantage of star topology is it is easy to detect errors . b) Give any two advantages of e-mail over traditional mail. => Advantages It is very fast compare to traditional mail. It allows to send and receive message across the world. c) List any two main aims of formulating cyber law in Nepal. => Two main aims of formulating cyber law in Nepal are: Provides punishment who conducts cyber crime Provides legal status for various banking transaction through electronic media, which will be instrumental in boosting economic activities throughout the world via internet. d) Give any two symptoms of virus attack. => Two symptoms of virus attack Program takes long...