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describe the literal meaning of the term intranetthe literal meaning of the term intranet as given in various dictionaries is as followsin tra net -
determine about the internet the internet as a source of information and reference material browsing the world wide web www and newsgroups for the
you are to create a decision table to help you decide what to do for the day if it is a weekday and it is not a holiday then you go to work
disadvantages of cad- risk of deskilling- high training costs to use packages- can move work overseas one cad operator can do work of 5
advantages of computer aided design - it is simpler to modify drawings - a library of parts can be kept - ability
explain about the computer-aided designcad is used in the design and development of new products in a several of applications both at home and on a
prototype of a distributed information system for a national car part retail outlet
questionframe diagrams we discussed the importance of framing a problem in order to understand the problem better and be able to develop a
unix shell and history feature 1creating a child process 2creating a history feature its exactly quotprogramming project 1 - unix
error detection and correctionthe digital traffic stream of second generation systems also lends itself to the use of error detection and correction
explain the term- encryptionbecause all of the user traffic as well as control traffic is digitized in second generation systems it is a relatively
explain about the digital traffic channelsthe most notable difference among the two generations is that first generation systems are almost purely
nonselective fading and selective fading nonselective fading is a fading in which all frequency methods of the received signal fluctuate in the
differentiate between fast fading and slow fadingfast fading refers to changes in signal strength among a transmitter and receiver as the distance
microcellsas cells become smaller antennas move from the tops of tall buildings or hills to the tops of small buildings or the sides of large
state about the cell sectoringwith cell sectoring a cell is separated into a number of wedge-shaped sectors each with its own set of channels
cell splitting in practice the distribution of traffic and topographic features is not uniform and this shows opportunities of capacity enhance
what is frequency borrowingin the simplest case frequencies are taken from adjacent cells by congested cellsthe frequencies can also be assigned to
explain the term- congestionthe average queue size over the last cycle and the current cycle is calculated this value is the threshold by averaging
enumerate about the traffic policingtraffic policing happens when a flow of data is regulated so that cells or frames or packets that exceed a
explain the forward congestion avoidance processnotifies the user that congestion avoidance process should be initiated where applicable for traffic
state the congestion avoidance processnotifies the source that congestion avoidance process should be initiated where applicable for traffic in the
what is explicit congestion signallingin general way for explicit congestion avoidance the network alerts end systems to growing congestion within
define choke packet and implicit congestion signallingchoke packet a choke packet is a control packet produced at a congested node and transmitted