JNTUA III B.Tech CSE II Semester Web Technologies Syllabus

WEB TECHNOLOGIES

Unit I

Fundamentals: Introduction to the Web. Web servers and Clients, Resources. IJRL and its Anatomy. Message Format. Persistent and Non-persistent connections. Web Caching. Proxy, Java and the Net. Java Network Classes and Interfaces. looking up Internet Address. Client/Server programs. Socket programming, e-mail client. POP3 programs. Remote method invocation. Example

Unit II

HTML: H TML and its Flavours. H TML basics. Elements. Attributes and Tags. Basic Tags. Advanced l ags. Frames, Images, Meta tag. Planning of Web page. Model and Structure for a Website. Designing Web pages, Multimedia content.

Cascading style sheets: Advantages. Adding CSS, Browser compatibility. CSS and page layout. Selectors.CSS and page layout. Selectors.

Unit -III

JavaScript: Introduction. Variables. Literals. Operators. Control structure. Conditional statements. Arrays, Functions, Objects, Predefined objects. Object hierarchy. Accessing objects. Events, Event handlers. Multiple windows and Frames. Form object and Element. Advanced JavaScript and HTML, Data entry and Validation. Tables and Forms, HT'ML with javascript.

Unit-IV

Server side programming: Internet programming paradigm, Sever-side programming, languages for CGI. Applications. Server environment. Environment variables. CGI building blocks.CGI scripting using C, Shell script. Writing CGI program. CGI security. Alternatives and Enhancement to CGI, Server-side Java. Advantages over Applets, Servlet alternatives. Servlet strengths. Servlet architecture. Servlet life cycle. Generic and I ITTPScrvelct. First servlet. Passing parameters to servlets. Retrieving parameters. Server-side include. Cookies, Filctcrs, Problems with servlet, Security issues, JSP and HTTP, JSP Engines. How JSP works, JSP and Servlet, Anatomy of a JSP page, JSP syntax, JSP components.

Unit - V

Sever side programming: continued: Beans, Session tracking. Users passing control and data between pages. Sharing session and Application data. Database connectivity, JDBC drivers. Basic steps. Loading a driver. Making a connection, Execute and SQL statement, SQL statements. Retrieving the result. Getting database information. Scrollable and updatable resultsct. Result set metadata. Introduction to JavaBcans, Bean builder. Advantages of Java Beans, BDK introspection. Properties, Bcanlnfo interface. Persistence. Customizer, JavaBcans API. EJB, Introduction to Structs Framework.

Text Books:

1.               “Web Technologies”, Ultani K. Roy, l'¹ edition 7^th impression. 2012, Oxford Higher    Education.