Explain virtual channel
What is meant by virtual channel?
Expert
Virtual channel is normally a connection from one source to one destination, though the multicast connections are also allowed. Virtual channel is also known by the term virtual circuit.
Explain in brief why the RSL of microwave link is negative?
Name the three technology layers in backbone design? List the favoured technologies used in each of such layers.
Briefly describe the main disadvantage to going VoIP with home phone at present?
What is firewall? Briefly explain it.
What are the formats which can be embedded in MMS?
How does the utilization of a hierarchical routing structure (that is, access, distribution, and core) allow a scalable delivery system?
Define the term android: Android is a stack of software for mobile devices that has Operating System, middleware and certain key applications. The application runs in its own procedure and its own illustration of Dalvik Virtual Machine. Numerous Virtu
What is WAP Push: WAP Push has been included into the specification to permit WAP content to be pushed to mobile handset with least user intervention. The WAP Push is fundamentally a specially encoded message that comprises a link to a WAP address.&nb
How does OSPF find out the DR on a multi-access network?
Suppose you are the network administrator of your company. All network servers execute Windows Server 2003. One of your servers has a RAID 5 volume. Routine monitoring divulges a failed disk in set. The server is executing and users are connecting to share folders on
18,76,764
1922506 Asked
3,689
Active Tutors
1432911
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!