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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xml:lang="en"><head><meta name="author" content="Created with Hot Potatoes by Half-Baked Software, registered to Vanessa Brotto."></meta><meta name="keywords" content="Hot Potatoes, Hot Potatoes, Half-Baked Software, Windows, University of Victoria"></meta>
<link rel="schema.DC" href="http://purl.org/dc/elements/1.1/" />
<meta name="DC:Creator" content="Vanessa Brotto" />
<meta name="DC:Creator" content="Adrian Janson,
VITTA" />
<meta name="DC:Title" content="SD U3,O1: Networks and system analysis crossword." />
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>
SD U3,O1: Networks and system analysis crossword.
</title>
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/* This is the CSS stylesheet used in the exercise. */
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textarea{
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li.QuizQuestion{
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ol.MCAnswers{
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list-style-type: upper-alpha;
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ol.MCAnswers li{
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ol.MSelAnswers{
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text-align: center;
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cursor: pointer;
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text-align: center;
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cursor: pointer;
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border-top-color: #7f9fbf;
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color: #004080;
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cursor: pointer;
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border-style: solid;
border-left-color: #002040;
border-top-color: #002040;
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color: #004080;
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cursor: pointer;
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left: -50px;
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overflow: visible;
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font-size: 140%;
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if (Finished == true){
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//GENERAL UTILITY FUNCTIONS AND VARIABLES
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XY.y += El.offsetTop;
El = El.offsetParent;
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return XY;
}
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if (document.documentElement && document.documentElement.scrollTop){
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return document.body.scrollTop;
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else{
return window.pageYOffset;
}
}
}
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return window.innerHeight;
}
else{
return document.getElementsByTagName('body')[0].clientHeight;
}
}
function TopSettingWithScrollOffset(TopPercent){
var T = Math.floor(GetViewportHeight() * (TopPercent/100));
return GetScrollTop() + T;
}
//CODE FOR AVOIDING LOSS OF DATA WHEN BACKSPACE KEY INVOKES history.back()
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j--;
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return InArray;
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Result = Result || (((CharNum >= 0x3099)&&(CharNum <= 0x309a))||((CharNum >= 0xfe20)&&(CharNum <= 0xfe23)));
return Result;
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return ((CharNum >= 0x3000)&&(CharNum < 0xd800));
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Array.prototype.indexOf = Array_IndexOf;
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function RemoveBottomNavBarForIE(){
if ((C.ie)&&(document.getElementById('Reading') != null)){
if (document.getElementById('BottomNavBar') != null){
document.getElementById('TheBody').removeChild(document.getElementById('BottomNavBar'));
}
}
}
//HOTPOTNET-RELATED CODE
var HPNStartTime = (new Date()).getTime();
var SubmissionTimeout = 30000;
var Detail = ''; //Global that is used to submit tracking data
function Finish(){
//If there's a form, fill it out and submit it
if (document.store != null){
Frm = document.store;
Frm.starttime.value = HPNStartTime;
Frm.endtime.value = (new Date()).getTime();
Frm.mark.value = Score;
Frm.detail.value = Detail;
Frm.submit();
}
}
//JCROSS CORE JAVASCRIPT CODE
var InGap = false;
var CurrentBox = null;
var Feedback = '';
var AcrossCaption = '';
var DownCaption = '';
var Correct = 'Correct! Well done.';
var Incorrect = 'Some of your answers are incorrect. Incorrect squares have been blanked out.';
var GiveHint = 'A correct letter has been added.';
var YourScoreIs = 'Your score is ';
var BuiltGrid = '';
var BuiltExercise = '';
var Penalties = 0;
var Score = 0;
var InTextBox = false;
var Locked = false;
var TimeOver = false;
var InputStuff = '<form method="post" action="" onsubmit="return false;"><span class="ClueNum">[strClueNum]: </span>';
InputStuff += '[strClue] <input onfocus="CurrentBox=this;InTextBox=true;" onblur="InTextBox=false;" id="[strBoxId]" type="edit" size="[strEditSize]" maxlength="[strMaxLength]"></input>';
InputStuff += '<button class="FuncButton" onfocus="FuncBtnOver(this)" onblur="FuncBtnOut(this)" onmouseover="FuncBtnOver(this)" onmouseout="FuncBtnOut(this)" onmousedown="FuncBtnDown(this)" onmouseup="FuncBtnOut(this)" onclick="EnterGuess([strParams])">Enter</button>';
InputStuff += '';
InputStuff += '</form>';
var CurrBoxElement = null;
var Finished = false;
function StartUp(){
RemoveBottomNavBarForIE();
//Show a keypad if there is one (added bugfix for 6.0.4.12)
if (document.getElementById('CharacterKeypad') != null){
document.getElementById('CharacterKeypad').style.display = 'block';
}
AcrossCaption = document.getElementById('CluesAcrossLabel').innerHTML;
DownCaption = document.getElementById('CluesDownLabel').innerHTML;
}
function GetAnswerLength(Across,x,y){
Result = 0;
if (Across == false){
while ((x<L.length)&&(L[x][y].length > 0)){
Result += L[x][y].length;
x++;
}
return Result;
}
else{
while ((y<L[x].length)&&(L[x][y].length > 0)){
Result += L[x][y].length;
y++;
}
return Result;
}
}
function GetEditSize(Across,x,y){
var Len = GetAnswerLength(Across,x,y);
if (IsCJK(L[x][y].charCodeAt(0))){
Len *= 2;
}
return Len;
}
function ShowClue(ClueNum,x,y){
var Result = '';
var Temp;
var strParams;
var Clue = document.getElementById('Clue_A_' + ClueNum);
if (Clue != null){
Temp = InputStuff.replace(/\[ClueNum\]/g, ClueNum);
Temp = Temp.replace(/\[strClueNum\]/g, AcrossCaption + ' ' + ClueNum);
strParams = 'true,' + ClueNum + ',' + x + ',' + y + ',\'[strBoxId]\'';
Temp = Temp.replace(/\[strParams\]/g, strParams);
Temp = Temp.replace(/\[strBoxId\]/g, 'GA_' + ClueNum + '_' + x + '_' + y);
Temp = Temp.replace(/\[strEditSize\]/g, GetEditSize(true,x,y));
Temp = Temp.replace(/\[strMaxLength\]/g, GetAnswerLength(true,x,y));
Temp = Temp.replace(/\[strClue\]/g, Clue.innerHTML, Temp);
Result += Temp;
}
Clue = document.getElementById('Clue_D_' + ClueNum);
if (Clue != null){
Temp = InputStuff.replace(/\[ClueNum\]/g, ClueNum);
Temp = Temp.replace(/\[strClueNum\]/g, DownCaption + ' ' + ClueNum);
strParams = 'false,' + ClueNum + ',' + x + ',' + y + ',\'[strBoxId]\'';
Temp = Temp.replace(/\[strParams\]/g, strParams);
Temp = Temp.replace(/\[strBoxId\]/g, 'GD_' + ClueNum + '_' + x + '_' + y);
Temp = Temp.replace(/\[strEditSize\]/g, GetAnswerLength(false,x,y));
Temp = Temp.replace(/\[strClue\]/g, Clue.innerHTML, Temp);
Result += Temp;
}
document.getElementById('ClueEntry').innerHTML = Result;
}
function EnterGuess(Across,ClueNum,x,y,BoxId){
if (document.getElementById(BoxId) != null){
var Guess = document.getElementById(BoxId).value;
var AnsLength = GetAnswerLength(Across,x,y);
EnterAnswer(Guess,Across,AnsLength,x,y);
}
}
function SplitStringToPerceivedChars(InString, PC){
var Temp = InString.charAt(0);
if (InString.length > 1){
for (var i=1; i<InString.length; i++){
if (IsCombiningDiacritic(InString.charCodeAt(i)) == true){
Temp += InString.charAt(i);
}
else{
PC.push(Temp);
Temp = InString.charAt(i);
}
}
}
PC.push(Temp);
}
function EnterAnswer(Guess,Across,AnsLength,x,y){
Guess = Guess.toUpperCase();
var PC = new Array();
SplitStringToPerceivedChars(Guess, PC);
var i=x;
var j=y;
var Letter = 0;
while (Letter < AnsLength){
if (Letter < PC.length){
G[i][j] = PC[Letter];
if (document.getElementById('L_' + i + '_' + j) != null){
document.getElementById('L_' + i + '_' + j).innerHTML = PC[Letter];
}
}
if (Across == true){
j++;
}
else{
i++;
}
Letter++;
}
}
function SetGridSquareValue(x,y,Val){
var GridId = 'L_' + x + '_' + y;
if (document.getElementById(GridId) != null){
document.getElementById(GridId).innerHTML = Val;
}
}
function ShowHint(Across,ClueNum,x,y,BoxId){
var i=x;
var j=y;
var OutString = '';
if (Across==true){
while (j<L[i].length){
if (L[i][j] != ''){
OutString += L[i][j];
if (G[i][j] != L[i][j]){
G[i][j] = L[i][j];
Penalties++;
break;
}
}
else{
break;
}
j++;
}
}
else{
while (i<L.length){
if (L[i][j] != ''){
OutString += L[i][j];
if (G[i][j] != L[i][j]){
G[i][j] = L[i][j];
Penalties++;
break;
}
}
else{
break;
}
i++;
}
}
if (document.getElementById(BoxId) != null){
document.getElementById(BoxId).value = OutString;
}
}
L = new Array();
L[0] = new Array('B','U','S','','','','','','','','','','O','','','','','','','');
L[1] = new Array('','','W','','','A','N','A','L','Y','S','I','S','','','','','','S','');
L[2] = new Array('','N','I','C','','','','G','','','U','','','','R','','','','E','');
L[3] = new Array('','','T','','','P','R','I','M','A','R','Y','','N','O','S','','','C','');
L[4] = new Array('H','A','C','K','E','R','','L','','','V','','','','U','','','L','O','G');
L[5] = new Array('U','','H','','','O','','E','','','E','N','T','I','T','Y','','','N','');
L[6] = new Array('B','','','D','A','T','A','','','','Y','','','','E','','','','D','');
L[7] = new Array('','','','','','O','','','','','','','V','I','R','U','S','','A','');
L[8] = new Array('','O','B','J','E','C','T','I','V','E','','','','','','','T','','R','');
L[9] = new Array('','','','','','O','','','','','','T','O','P','O','L','O','G','Y','');
L[10] = new Array('','W','I','R','E','L','E','S','S','','','','','','','','R','','','');
L[11] = new Array('','A','','','','','','','T','','B','','','G','','','E','','','');
L[12] = new Array('','T','','','I','N','F','O','R','M','A','T','I','O','N','','','C','','');
L[13] = new Array('','E','U','D','','','','','U','','N','','','A','','S','T','A','R','');
L[14] = new Array('','R','','','','','','','C','','D','','','L','','','','B','','');
L[15] = new Array('','F','','E','X','P','E','R','T','','W','','','','','','','L','','');
L[16] = new Array('R','A','D','','','','','','U','','I','N','T','E','R','V','I','E','W','');
L[17] = new Array('','L','','P','','','','','R','','D','','','','','','','','','');
L[18] = new Array('','L','','D','O','C','U','M','E','N','T','A','T','I','O','N','','','','');
L[19] = new Array('','','','A','','','','','','','H','','','','','','','','','');
CL = new Array();
CL[0] = new Array(1,0,2,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0);
CL[1] = new Array(0,0,0,0,0,4,0,5,0,0,6,0,0,0,0,0,0,0,7,0);
CL[2] = new Array(0,8,0,0,0,0,0,0,0,0,0,0,0,0,9,0,0,0,0,0);
CL[3] = new Array(0,0,0,0,0,10,0,0,0,0,0,0,0,11,0,0,0,0,0,0);
CL[4] = new Array(12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,13,0,0);
CL[5] = new Array(0,0,0,0,0,0,0,0,0,0,14,0,0,0,0,0,0,0,0,0);
CL[6] = new Array(0,0,0,15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0);
CL[7] = new Array(0,0,0,0,0,0,0,0,0,0,0,0,16,0,0,0,17,0,0,0);
CL[8] = new Array(0,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0);
CL[9] = new Array(0,0,0,0,0,0,0,0,0,0,0,19,0,0,0,0,0,0,0,0);
CL[10] = new Array(0,20,0,0,0,0,0,0,21,0,0,0,0,0,0,0,0,0,0,0);
CL[11] = new Array(0,0,0,0,0,0,0,0,0,0,22,0,0,23,0,0,0,0,0,0);
CL[12] = new Array(0,0,0,0,24,0,0,0,0,0,0,0,0,0,0,0,0,25,0,0);
CL[13] = new Array(0,26,0,0,0,0,0,0,0,0,0,0,0,0,0,27,0,0,0,0);
CL[14] = new Array(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0);
CL[15] = new Array(0,0,0,28,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0);
CL[16] = new Array(29,0,0,0,0,0,0,0,0,0,30,0,0,0,0,0,0,0,0,0);
CL[17] = new Array(0,0,0,31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0);
CL[18] = new Array(0,0,0,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0);
CL[19] = new Array(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0);
G = new Array();
G[0] = new Array('','','','','','','','','','','','','','','','','','','','');
G[1] = new Array('','','','','','','','','','','','','','','','','','','','');
G[2] = new Array('','','','','','','','','','','','','','','','','','','','');
G[3] = new Array('','','','','','','','','','','','','','','','','','','','');
G[4] = new Array('','','','','','','','','','','','','','','','','','','','');
G[5] = new Array('','','','','','','','','','','','','','','','','','','','');
G[6] = new Array('','','','','','','','','','','','','','','','','','','','');
G[7] = new Array('','','','','','','','','','','','','','','','','','','','');
G[8] = new Array('','','','','','','','','','','','','','','','','','','','');
G[9] = new Array('','','','','','','','','','','','','','','','','','','','');
G[10] = new Array('','','','','','','','','','','','','','','','','','','','');
G[11] = new Array('','','','','','','','','','','','','','','','','','','','');
G[12] = new Array('','','','','','','','','','','','','','','','','','','','');
G[13] = new Array('','','','','','','','','','','','','','','','','','','','');
G[14] = new Array('','','','','','','','','','','','','','','','','','','','');
G[15] = new Array('','','','','','','','','','','','','','','','','','','','');
G[16] = new Array('','','','','','','','','','','','','','','','','','','','');
G[17] = new Array('','','','','','','','','','','','','','','','','','','','');
G[18] = new Array('','','','','','','','','','','','','','','','','','','','');
G[19] = new Array('','','','','','','','','','','','','','','','','','','','');
function CheckAnswers(){
if (Locked == true){return;}
var AllCorrect = true;
var TotLetters = 0;
var CorrectLetters = 0;
//Check each letter
for (var i=0; i<L.length; i++){
for (var j=0; j<L[i].length; j++){
if (L[i][j] != ''){
TotLetters++;
if (G[i][j] != L[i][j]){
G[i][j] = '';
//Blank that square in the grid
SetGridSquareValue(i,j,'');
AllCorrect = false;
}
else{
CorrectLetters++;
}
}
}
}
Score = Math.floor(((CorrectLetters-Penalties) * 100)/TotLetters);
if (Score < 0){Score = 0;}
//Compile the output
var Output = '';
if (AllCorrect == true){
Output = Correct + '<br />';
}
Output += YourScoreIs + ' ' + Score + '%.<br />';
if (AllCorrect == false){
Output += Incorrect;
Penalties++;
}
ShowMessage(Output);
WriteToInstructions(Output);
if ((AllCorrect == true)||(TimeOver == true)){
TimeOver = true;
Locked = true;
Finished = true;
setTimeout('Finish()', SubmissionTimeout);
}
}
function Finish(){
//If there's a form, fill it out and submit it
if (document.store != null){
Frm = document.store;
Frm.starttime.value = HPNStartTime;
Frm.endtime.value = (new Date()).getTime();
Frm.mark.value = Score;
Frm.submit();
}
}
function TypeChars(Chars){
if (CurrentBox != null){
CurrentBox.value += Chars;
}
}
//-->
//]]>
</script>
</head>
<body onload="StartUp()" id="TheBody">
<!-- BeginTopNavButtons -->
<!-- EndTopNavButtons -->
<div class="Titles">
<h2 class="ExerciseTitle">SD U3,O1: Networks and system analysis crossword.</h2>
</div>
<div id="InstructionsDiv" class="StdDiv">
<div id="Instructions">Complete the crossword, then click on "Check" to check your answer. Click on a number in the grid to see the clue or clues for that number.</div>
</div>
<div id="MainDiv" class="StdDiv">
<div id="ClueEntry">
</div>
<!-- This top button is hidden; uncomment it to reveal it. -->
<!--
<button id="CheckButton1" class="FuncButton" onmouseover="FuncBtnOver(this)" onfocus="FuncBtnOver(this)" onmouseout="FuncBtnOut(this)" onblur="FuncBtnOut(this)" onmousedown="FuncBtnDown(this)" onmouseup="FuncBtnOut(this)" onclick="CheckAnswers()"> Check </button>
-->
<table class="CrosswordGrid">
<tbody>
<tr id="Row_0"><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(1,0,0)">1</a><span class="NumLetterCellText" id="L_0_0" onclick="ShowClue(1,0,0)"> </span></td><td class="LetterOnlyCell"><span id="L_0_1"> </span></td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(2,0,2)">2</a><span class="NumLetterCellText" id="L_0_2" onclick="ShowClue(2,0,2)"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(3,0,12)">3</a><span class="NumLetterCellText" id="L_0_12" onclick="ShowClue(3,0,12)"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td></tr><tr id="Row_1"><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_1_2"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(4,1,5)">4</a><span class="NumLetterCellText" id="L_1_5" onclick="ShowClue(4,1,5)"> </span></td><td class="LetterOnlyCell"><span id="L_1_6"> </span></td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(5,1,7)">5</a><span class="NumLetterCellText" id="L_1_7" onclick="ShowClue(5,1,7)"> </span></td><td class="LetterOnlyCell"><span id="L_1_8"> </span></td><td class="LetterOnlyCell"><span id="L_1_9"> </span></td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(6,1,10)">6</a><span class="NumLetterCellText" id="L_1_10" onclick="ShowClue(6,1,10)"> </span></td><td class="LetterOnlyCell"><span id="L_1_11"> </span></td><td class="LetterOnlyCell"><span id="L_1_12"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(7,1,18)">7</a><span class="NumLetterCellText" id="L_1_18" onclick="ShowClue(7,1,18)"> </span></td><td class="BlankCell"> </td></tr><tr id="Row_2"><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(8,2,1)">8</a><span class="NumLetterCellText" id="L_2_1" onclick="ShowClue(8,2,1)"> </span></td><td class="LetterOnlyCell"><span id="L_2_2"> </span></td><td class="LetterOnlyCell"><span id="L_2_3"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_2_7"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_2_10"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(9,2,14)">9</a><span class="NumLetterCellText" id="L_2_14" onclick="ShowClue(9,2,14)"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_2_18"> </span></td><td class="BlankCell"> </td></tr><tr id="Row_3"><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_3_2"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(10,3,5)">10</a><span class="NumLetterCellText" id="L_3_5" onclick="ShowClue(10,3,5)"> </span></td><td class="LetterOnlyCell"><span id="L_3_6"> </span></td><td class="LetterOnlyCell"><span id="L_3_7"> </span></td><td class="LetterOnlyCell"><span id="L_3_8"> </span></td><td class="LetterOnlyCell"><span id="L_3_9"> </span></td><td class="LetterOnlyCell"><span id="L_3_10"> </span></td><td class="LetterOnlyCell"><span id="L_3_11"> </span></td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(11,3,13)">11</a><span class="NumLetterCellText" id="L_3_13" onclick="ShowClue(11,3,13)"> </span></td><td class="LetterOnlyCell"><span id="L_3_14"> </span></td><td class="LetterOnlyCell"><span id="L_3_15"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_3_18"> </span></td><td class="BlankCell"> </td></tr><tr id="Row_4"><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(12,4,0)">12</a><span class="NumLetterCellText" id="L_4_0" onclick="ShowClue(12,4,0)"> </span></td><td class="LetterOnlyCell"><span id="L_4_1"> </span></td><td class="LetterOnlyCell"><span id="L_4_2"> </span></td><td class="LetterOnlyCell"><span id="L_4_3"> </span></td><td class="LetterOnlyCell"><span id="L_4_4"> </span></td><td class="LetterOnlyCell"><span id="L_4_5"> </span></td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_4_7"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_4_10"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_4_14"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(13,4,17)">13</a><span class="NumLetterCellText" id="L_4_17" onclick="ShowClue(13,4,17)"> </span></td><td class="LetterOnlyCell"><span id="L_4_18"> </span></td><td class="LetterOnlyCell"><span id="L_4_19"> </span></td></tr><tr id="Row_5"><td class="LetterOnlyCell"><span id="L_5_0"> </span></td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_5_2"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_5_5"> </span></td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_5_7"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(14,5,10)">14</a><span class="NumLetterCellText" id="L_5_10" onclick="ShowClue(14,5,10)"> </span></td><td class="LetterOnlyCell"><span id="L_5_11"> </span></td><td class="LetterOnlyCell"><span id="L_5_12"> </span></td><td class="LetterOnlyCell"><span id="L_5_13"> </span></td><td class="LetterOnlyCell"><span id="L_5_14"> </span></td><td class="LetterOnlyCell"><span id="L_5_15"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_5_18"> </span></td><td class="BlankCell"> </td></tr><tr id="Row_6"><td class="LetterOnlyCell"><span id="L_6_0"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(15,6,3)">15</a><span class="NumLetterCellText" id="L_6_3" onclick="ShowClue(15,6,3)"> </span></td><td class="LetterOnlyCell"><span id="L_6_4"> </span></td><td class="LetterOnlyCell"><span id="L_6_5"> </span></td><td class="LetterOnlyCell"><span id="L_6_6"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_6_10"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_6_14"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_6_18"> </span></td><td class="BlankCell"> </td></tr><tr id="Row_7"><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_7_5"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(16,7,12)">16</a><span class="NumLetterCellText" id="L_7_12" onclick="ShowClue(16,7,12)"> </span></td><td class="LetterOnlyCell"><span id="L_7_13"> </span></td><td class="LetterOnlyCell"><span id="L_7_14"> </span></td><td class="LetterOnlyCell"><span id="L_7_15"> </span></td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(17,7,16)">17</a><span class="NumLetterCellText" id="L_7_16" onclick="ShowClue(17,7,16)"> </span></td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_7_18"> </span></td><td class="BlankCell"> </td></tr><tr id="Row_8"><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(18,8,1)">18</a><span class="NumLetterCellText" id="L_8_1" onclick="ShowClue(18,8,1)"> </span></td><td class="LetterOnlyCell"><span id="L_8_2"> </span></td><td class="LetterOnlyCell"><span id="L_8_3"> </span></td><td class="LetterOnlyCell"><span id="L_8_4"> </span></td><td class="LetterOnlyCell"><span id="L_8_5"> </span></td><td class="LetterOnlyCell"><span id="L_8_6"> </span></td><td class="LetterOnlyCell"><span id="L_8_7"> </span></td><td class="LetterOnlyCell"><span id="L_8_8"> </span></td><td class="LetterOnlyCell"><span id="L_8_9"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_8_16"> </span></td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_8_18"> </span></td><td class="BlankCell"> </td></tr><tr id="Row_9"><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_9_5"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(19,9,11)">19</a><span class="NumLetterCellText" id="L_9_11" onclick="ShowClue(19,9,11)"> </span></td><td class="LetterOnlyCell"><span id="L_9_12"> </span></td><td class="LetterOnlyCell"><span id="L_9_13"> </span></td><td class="LetterOnlyCell"><span id="L_9_14"> </span></td><td class="LetterOnlyCell"><span id="L_9_15"> </span></td><td class="LetterOnlyCell"><span id="L_9_16"> </span></td><td class="LetterOnlyCell"><span id="L_9_17"> </span></td><td class="LetterOnlyCell"><span id="L_9_18"> </span></td><td class="BlankCell"> </td></tr><tr id="Row_10"><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(20,10,1)">20</a><span class="NumLetterCellText" id="L_10_1" onclick="ShowClue(20,10,1)"> </span></td><td class="LetterOnlyCell"><span id="L_10_2"> </span></td><td class="LetterOnlyCell"><span id="L_10_3"> </span></td><td class="LetterOnlyCell"><span id="L_10_4"> </span></td><td class="LetterOnlyCell"><span id="L_10_5"> </span></td><td class="LetterOnlyCell"><span id="L_10_6"> </span></td><td class="LetterOnlyCell"><span id="L_10_7"> </span></td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(21,10,8)">21</a><span class="NumLetterCellText" id="L_10_8" onclick="ShowClue(21,10,8)"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_10_16"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td></tr><tr id="Row_11"><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_11_1"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_11_8"> </span></td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(22,11,10)">22</a><span class="NumLetterCellText" id="L_11_10" onclick="ShowClue(22,11,10)"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(23,11,13)">23</a><span class="NumLetterCellText" id="L_11_13" onclick="ShowClue(23,11,13)"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_11_16"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td></tr><tr id="Row_12"><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_12_1"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(24,12,4)">24</a><span class="NumLetterCellText" id="L_12_4" onclick="ShowClue(24,12,4)"> </span></td><td class="LetterOnlyCell"><span id="L_12_5"> </span></td><td class="LetterOnlyCell"><span id="L_12_6"> </span></td><td class="LetterOnlyCell"><span id="L_12_7"> </span></td><td class="LetterOnlyCell"><span id="L_12_8"> </span></td><td class="LetterOnlyCell"><span id="L_12_9"> </span></td><td class="LetterOnlyCell"><span id="L_12_10"> </span></td><td class="LetterOnlyCell"><span id="L_12_11"> </span></td><td class="LetterOnlyCell"><span id="L_12_12"> </span></td><td class="LetterOnlyCell"><span id="L_12_13"> </span></td><td class="LetterOnlyCell"><span id="L_12_14"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(25,12,17)">25</a><span class="NumLetterCellText" id="L_12_17" onclick="ShowClue(25,12,17)"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td></tr><tr id="Row_13"><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(26,13,1)">26</a><span class="NumLetterCellText" id="L_13_1" onclick="ShowClue(26,13,1)"> </span></td><td class="LetterOnlyCell"><span id="L_13_2"> </span></td><td class="LetterOnlyCell"><span id="L_13_3"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_13_8"> </span></td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_13_10"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_13_13"> </span></td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(27,13,15)">27</a><span class="NumLetterCellText" id="L_13_15" onclick="ShowClue(27,13,15)"> </span></td><td class="LetterOnlyCell"><span id="L_13_16"> </span></td><td class="LetterOnlyCell"><span id="L_13_17"> </span></td><td class="LetterOnlyCell"><span id="L_13_18"> </span></td><td class="BlankCell"> </td></tr><tr id="Row_14"><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_14_1"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_14_8"> </span></td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_14_10"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_14_13"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_14_17"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td></tr><tr id="Row_15"><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_15_1"> </span></td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(28,15,3)">28</a><span class="NumLetterCellText" id="L_15_3" onclick="ShowClue(28,15,3)"> </span></td><td class="LetterOnlyCell"><span id="L_15_4"> </span></td><td class="LetterOnlyCell"><span id="L_15_5"> </span></td><td class="LetterOnlyCell"><span id="L_15_6"> </span></td><td class="LetterOnlyCell"><span id="L_15_7"> </span></td><td class="LetterOnlyCell"><span id="L_15_8"> </span></td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_15_10"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_15_17"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td></tr><tr id="Row_16"><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(29,16,0)">29</a><span class="NumLetterCellText" id="L_16_0" onclick="ShowClue(29,16,0)"> </span></td><td class="LetterOnlyCell"><span id="L_16_1"> </span></td><td class="LetterOnlyCell"><span id="L_16_2"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_16_8"> </span></td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(30,16,10)">30</a><span class="NumLetterCellText" id="L_16_10" onclick="ShowClue(30,16,10)"> </span></td><td class="LetterOnlyCell"><span id="L_16_11"> </span></td><td class="LetterOnlyCell"><span id="L_16_12"> </span></td><td class="LetterOnlyCell"><span id="L_16_13"> </span></td><td class="LetterOnlyCell"><span id="L_16_14"> </span></td><td class="LetterOnlyCell"><span id="L_16_15"> </span></td><td class="LetterOnlyCell"><span id="L_16_16"> </span></td><td class="LetterOnlyCell"><span id="L_16_17"> </span></td><td class="LetterOnlyCell"><span id="L_16_18"> </span></td><td class="BlankCell"> </td></tr><tr id="Row_17"><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_17_1"> </span></td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(31,17,3)">31</a><span class="NumLetterCellText" id="L_17_3" onclick="ShowClue(31,17,3)"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_17_8"> </span></td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_17_10"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td></tr><tr id="Row_18"><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_18_1"> </span></td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(32,18,3)">32</a><span class="NumLetterCellText" id="L_18_3" onclick="ShowClue(32,18,3)"> </span></td><td class="LetterOnlyCell"><span id="L_18_4"> </span></td><td class="LetterOnlyCell"><span id="L_18_5"> </span></td><td class="LetterOnlyCell"><span id="L_18_6"> </span></td><td class="LetterOnlyCell"><span id="L_18_7"> </span></td><td class="LetterOnlyCell"><span id="L_18_8"> </span></td><td class="LetterOnlyCell"><span id="L_18_9"> </span></td><td class="LetterOnlyCell"><span id="L_18_10"> </span></td><td class="LetterOnlyCell"><span id="L_18_11"> </span></td><td class="LetterOnlyCell"><span id="L_18_12"> </span></td><td class="LetterOnlyCell"><span id="L_18_13"> </span></td><td class="LetterOnlyCell"><span id="L_18_14"> </span></td><td class="LetterOnlyCell"><span id="L_18_15"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td></tr><tr id="Row_19"><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_19_3"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_19_10"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td></tr>
</tbody>
</table>
<button id="CheckButton2" class="FuncButton" onmouseover="FuncBtnOver(this)" onfocus="FuncBtnOver(this)" onmouseout="FuncBtnOut(this)" onblur="FuncBtnOut(this)" onmousedown="FuncBtnDown(this)" onmouseup="FuncBtnOut(this)" onclick="CheckAnswers()"> Check </button>
<table id="Clues" style="display: none;">
<tbody>
<tr>
<td>
<table class="ClueList">
<tbody id="CluesAcross">
<tr><td colspan="2"><h3 class="ExerciseSubtitle" id="CluesAcrossLabel">Across:</h3></td></tr>
<tr><td class="ClueNum">1. </td><td id="Clue_A_1" class="Clue">A type of network topology that features a high bandwidth cable known as a backbone.</td></tr><tr><td class="ClueNum">4. </td><td id="Clue_A_4" class="Clue">The first stage of the SDLC.</td></tr><tr><td class="ClueNum">8. </td><td id="Clue_A_8" class="Clue">Acronym for the hardware component that enables a computer to connect to a network.</td></tr><tr><td class="ClueNum">10. </td><td id="Clue_A_10" class="Clue">Data that is collected from a source directly is known as this type of data.</td></tr><tr><td class="ClueNum">11. </td><td id="Clue_A_11" class="Clue">Acronym for the software that can be used to manage and control a network.</td></tr><tr><td class="ClueNum">12. </td><td id="Clue_A_12" class="Clue">Name for a person that attacks a network with the intent of causing damage or stealing information.</td></tr><tr><td class="ClueNum">13. </td><td id="Clue_A_13" class="Clue">A file that is created to keep track of transactions or activity.</td></tr><tr><td class="ClueNum">14. </td><td id="Clue_A_14" class="Clue">In a data flow diagram, the name for this component supplies data to the system from outside of the organisation.</td></tr><tr><td class="ClueNum">15. </td><td id="Clue_A_15" class="Clue">Unprocessed information.</td></tr><tr><td class="ClueNum">16. </td><td id="Clue_A_16" class="Clue">A program that seeks to destroy data in a subversive manner.</td></tr><tr><td class="ClueNum">18. </td><td id="Clue_A_18" class="Clue">A goal that has been re-written in more detail so that it can be quantitatively measured.</td></tr><tr><td class="ClueNum">19. </td><td id="Clue_A_19" class="Clue">The way that components in a network are connected together.</td></tr><tr><td class="ClueNum">20. </td><td id="Clue_A_20" class="Clue">A method of network transmission that does not involve cabling.</td></tr><tr><td class="ClueNum">24. </td><td id="Clue_A_24" class="Clue">Data that has been processed.</td></tr><tr><td class="ClueNum">26. </td><td id="Clue_A_26" class="Clue">The acronym for a methodology of creating software within an organisation, where the users themselves develop programs as they require them. </td></tr><tr><td class="ClueNum">27. </td><td id="Clue_A_27" class="Clue">A type of network topology in which nodes are all connected to a central hub or switch.</td></tr><tr><td class="ClueNum">28. </td><td id="Clue_A_28" class="Clue">A type of information system that uses a body of knowledge to provide informed answers to questions.</td></tr><tr><td class="ClueNum">29. </td><td id="Clue_A_29" class="Clue">The acronym for a software development methodology based on producing a product in the shortest amount of time.</td></tr><tr><td class="ClueNum">30. </td><td id="Clue_A_30" class="Clue">A method of obtaining primary data from users of a system.</td></tr><tr><td class="ClueNum">32. </td><td id="Clue_A_32" class="Clue">Contains information detailing how the system operates.</td></tr>
</tbody>
</table>
</td>
<td>
<table class="ClueList">
<tbody id="CluesDown">
<tr><td colspan="2"><h3 class="ExerciseSubtitle" id="CluesDownLabel">Down:</h3></td></tr>
<tr><td class="ClueNum">2. </td><td id="Clue_D_2" class="Clue">An item of network hardware that is used to connect components together and transmit information between them intelligently.</td></tr><tr><td class="ClueNum">3. </td><td id="Clue_D_3" class="Clue">Acronym for a type of software that is used to manage the core functions of a computer.</td></tr><tr><td class="ClueNum">5. </td><td id="Clue_D_5" class="Clue">An SDLC methodology in which consultation with the clients after every stage is a feature.</td></tr><tr><td class="ClueNum">6. </td><td id="Clue_D_6" class="Clue">A method of obtaining primary data from a large number of people at once.</td></tr><tr><td class="ClueNum">7. </td><td id="Clue_D_7" class="Clue">A type of data that has already been interpreted or processed in some way by someone else.</td></tr><tr><td class="ClueNum">9. </td><td id="Clue_D_9" class="Clue">An item of network hardware that is used to bridge two different networks.</td></tr><tr><td class="ClueNum">10. </td><td id="Clue_D_10" class="Clue">A set of rules for communicating over a network.</td></tr><tr><td class="ClueNum">12. </td><td id="Clue_D_12" class="Clue">An item of network hardware in which an incoming signal is transmitted down all of the connected ports.</td></tr><tr><td class="ClueNum">17. </td><td id="Clue_D_17" class="Clue">An element of a DFD that denotes a location where data is kept is known as a data _____.</td></tr><tr><td class="ClueNum">20. </td><td id="Clue_D_20" class="Clue">The traditional model for implementation of the SDLC is known as the _________ model.</td></tr><tr><td class="ClueNum">21. </td><td id="Clue_D_21" class="Clue">This type of chart can be used to show the hierarchy of software modules in a software package.</td></tr><tr><td class="ClueNum">22. </td><td id="Clue_D_22" class="Clue">A term used to describe the amount of data that can travel through network media at one time.</td></tr><tr><td class="ClueNum">23. </td><td id="Clue_D_23" class="Clue">A broad statement of something that the organisation aims to achieve or aspire to.</td></tr><tr><td class="ClueNum">25. </td><td id="Clue_D_25" class="Clue">Item of network hardware that is used to connect a computer to a hub or a switch.</td></tr><tr><td class="ClueNum">31. </td><td id="Clue_D_31" class="Clue">Acronym for a mobile computing device (also known as a pocket PC).</td></tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
</div>
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<button id="FeedbackOKButton" class="FuncButton" onfocus="FuncBtnOver(this)" onblur="FuncBtnOut(this)" onmouseover="FuncBtnOver(this)" onmouseout="FuncBtnOut(this)" onmousedown="FuncBtnDown(this)" onmouseup="FuncBtnOut(this)" onclick="HideFeedback(); return false;"> OK </button>
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