termAssign1.docx

7/27/2019 termAssign1.docx

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Submitted To :- Submitted By:-

M iss.Neelam Mohammed Asif

IMCA-7

Rollno-4


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Assignment : 1

1. Demonstrate the use of Image Mapping taking world map and make links on all theseven continents .

Sol.

IMAGE MAPPING


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Output:-


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2. Design an HTML page to display the following table :

Sol.

Table Design

column 1

column 2

Row1cell1

Row1 cell2

Row1 cell3

Row2 cell2

Row2cell3

Row3 cell1


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Output:-


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3. Create an HTML document to show the use of Links (use both external as well asinternal links). The document should show the links in red, active links in green and

visited links in aqua color.

Sol.

Internal and External Linking

External Linking

Devil May Cry

Collages

Internal linking

Table of the content

Internet Technology Application

Advance Computer Network

Advance Database Management System


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Internet Technology Application

HTML is a language for describing web pages.

HTML stands for Hyper Text Markup Language

HTML is not a programming language, it is a markup language

A markup language is a set of markup tags

HTML uses markup tags to describe web pages

When a browser opens an HTML file, the browser will look for HTML codes in the text

and use them to change the layout, insert images, or create links to other pages.

HTML markup tags are usually called HTML tags

HTML tags are keywords surrounded by angle brackets like

HTML tags normally come in pairs like and

The first tag in a pair is the start tag, the second tag is the end tag

Start and end tags are also called opening tags and closing tags.

Goto the table of the content

Advance Computer Network


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Distributed coordination function (DCF) is the fundamental MAC technique of the

IEEE 802.11 based WLAN

standard. DCF employs a CSMA/CA with binary exponential backoff algorithm.

DCF requires a station wishing to transmit to listen for the channel status for a DIFS

interval. If the channel is found

busy during the DIFS interval, the station defers its transmission. In a network where a

number of stations contend

for the wireless medium, if multiple stations sense the channel busy and defer their

access, they will also virtually

simultaneously find that the channel is released and then try to seize the channel. As a

result, collisions may occur. In

order to avoid such collisions, DCF also specifies random backoff, which forces a station

to defer its access to the

channel for an extra period. The length of the backoff period is determined by the

following equation:

DCF also has an optional virtual carrier sense mechanism that exchanges short Request-

to-send (RTS) and

Clear-to-send (CTS) frames between source and destination stations during the intervals

between the data frame

transmissions.

DCF includes a positive acknowledge scheme, which means that if a frame is

successfully received by the

destination it is addressed to, the destination needs to send an ACK frame to notify thesource of the successful

reception.

DCF is defined in subclause 9.2 of the IEEE 802.11 standard and is the de facto default

setting for Wi-Fi hardware.


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The IEEE 802.11 standard also defines an optional access method using a Point

Coordination Function (PCF). PCF

allows the access point acting as the network coordinator to manage channel access. The

IEEE 802.11e amendment

to the standard enhances the DCF and the PCF, through a new coordination function

called Hybrid Coordination

Function (HCF).


Advance Database Management System

SQL is based on the groundbreaking work of Dr. E.F. Codd, with the first

implementation of

SQL being developed by IBM in the mid-1970s. IBM was conducting a research project

known as

System R, and SQL was born from that project. Later, in 1979, a company then known as

Relational

Software Inc. (known today as Oracle Corporation) released the first commercial version

of SQL.

SQL is now fully standardized and recognized by the American National Standards

Institute.

SQL uses a simple syntax that is easy to learn and use. Youll see some simple examples

of its


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use in this chapter. There are five types of SQL statements, outlined in the following list:

Query statements retrieve rows stored in database tables. You write a query using the

SQL SELECT statement.

Data Manipulation Language (DML) statements modify the contents of tables. There are

three DML statements:

INSERT adds rows to a table.

UPDATE changes rows.

DELETE removes rows.

Data Definition Language (DDL) statements define the data structures, such as tables,

that make up a database. There are five basic types of DDL statements:

CREATE creates a database structure. For example, CREATE TABLE is used to create

a table; another example is CREATE USER, which is used to create a database user.

ALTER modifies a database structure. For example, ALTER TABLE is used to modify

a table.

DROP removes a database structure. For example, DROP TABLE is used to remove a

table.

RENAME changes the name of a table.

TRUNCATE deletes all the rows from a table.



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Output:-


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4. Create an HTML document to show the following contents:HTML

Hyper Text Markup Language is used to create web pages..

Elements of HTML Tags Attributes

Text Formatting Tags

1. Fonta. Attributes :

i. faceii. color

iii. size2. H1

a. Attributesi. align

Sol.

HTML

WebPages are written in HTML - a simple scripting language.

HTML is a language for describing web pages.

HTML stands for Hyper Text Markup Language

HTML is not a programming language, it is a markup language

A markup language is a set of markup tags

HTML uses markup tags to describe web pages


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When a browser opens an HTML file, the browser will look for HTML

codes in the text and use them to change the layout, insert images, or create links to

other pages.

Element of HTML

Tag

Attribute

Text Formatting Text

Font

Attributes:

Color

face

size

H1

Attributes

align


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Output:-

termAssign1.docx

Documents

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