QNA meaning in Business ?

Answer:

What is QNA mean?

In packet switching networks, traffic flow, packet flow or network flow is a sequence of packets from a source computer to a destination, which may be another host, a multicast group, or a broadcast domain. RFC 2722 defines traffic flow as "an artificial logical equivalent to a call or connection." RFC 3697 defines traffic flow as "a sequence of packets sent from a particular source to a particular unicast, anycast, or multicast destination that the source desires to label as a flow. A flow could consist of all packets in a specific transport connection or a media stream. However, a flow is not necessarily 1:1 mapped to a transport connection." Flow is also defined in RFC 3917 as "a set of IP packets passing an observation point in the network during a certain time interval."Packet flow temporal efficiency can be affected by one-way delay (OWD) that is described as a combination of the following components:

Processing delay (the time taken to process a packet in a network node)Queuing delay (the time a packet waits in a queue until it can be transmitted)Transmission delay (the amount of time necessary to push all the packet into the wire)Propagation delay (amount of time it takes the signal’s header to travel from the sender to the receiver) reference

Full Form	Category
QNA	Business
Qatar News Agency	Community
Quarterly Spanish National Accounts	General
QinetiQ North America	General
Quarterly National Accounts	General
Questions n Answers	General
Quarterly National Account	General