spread spectrum and kinds of spread spectrum
Explain the spread spectrum and specify the two kinds of the spread spectrum?
Expert
Spread spectrum refers to spread of the signal over the wider frequency band as compared to the normal in such a way as to reduce the impact of interference from several other devices.
Two types of spread spectrum are as follows:
a) Frequency Hopping
b) Direct sequence
Normal 0 false false
Explain the term multiplexing?
Subnet mask: A Subnet Mask is an address mask which permits, systems to distinguish between the Network ID from that of the Host Ids in an IP Address. It is symbolized very much as how an IP address is symbolized.
Is it possible to use VoIP at home? Briefly describe it.
What is the basic difference between forward lookup and reverse lookup in the DNS? Answer: Forward lookup is name-to-address while the reverse lookup is address-to-name.
Define in brief the term Repeater?
HTTPS in SOAP: HTTPS is alike to HTTP but it contains an additional layer underneath the internet application layer that makes the data encrypted. This protocol is extensively used than IOP or DCOM since those protocols are filtered through firewalls.
Abbreviate the term IDEA? Also briefly state the definition of IDEA?
Write down the features of the project management applications.
Explain difference between the TFTP and FTP application layer protocols?
18,76,764
1941864 Asked
3,689
Active Tutors
1439797
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!