What is the author's opinion regarding certifications? nothing specific
O to gain general certifications before you sign up for specific vendor ones
to choose the certifications that Bill Gates has
O to gain specific vendor certifications before you sign up for general ones

What operating system is a smartphone most likely to use? 1.bsd 2.mac os x 3.symbian 4.linux

When you interpret the behavior of others according to your experiences and understanding of the world your evaluation is

What is transmission control protocol/internet protocol (tcp/ip)? software that prevents direct communication between a sending and receiving computer and is used to monitor packets for security reasons a standard that specifies the format of data as well as the rules to be followed during transmission a simple network protocol that allows the transfer of files between two computers on the internet a standard internet protocol that provides the technical foundation for the public internet as well as for large numbers of private networks