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Web Technologies, overview Training

Seminar
Duration : 3 days
Ref : IRT
Price  2021 : Contact us
  • Program
  • Participants / Prerequisite
  • Intra/Tailored
Program

This seminar presents a comprehensive overview of internet/intranet technologies. It will cover the following topics in a simple and practical way: the underlying techniques and infrastructures; the standards and tools available for developing efficient and secured applications; the impact of the introduction of new technologies such as mobility or e-commerce on applications and, more generally, on society.

PROGRAM

The information system

  • Role of Intranet, Internet, Extranet applications. Evolution towards n-tier architectures.

Basic technologies

  • Internet architecture. IP, IPv6, ICMP, UDP, TCP protocols. Routing, ports, DNS. Domain name.
  • Networks. Service and access providers. Operators' offers. Evolution to high-speed access: FTTH.

Basic services

    ■ Message services

    • Mime. POP3, IMAP4, SMTP protocols. Spamming. Message service clients and servers. Security flaws.

    ■ Directories

    • Concept. User management, DNS, Whois, application directories, X.500. The LDAP protocol.

    ■ Search engines and portals

    • The strategic role. Indexing and ranking. Search Engin Optimization. Google, Google adwords, bing...

    ■ Collaborative work

    • The characteristics. What tools for what needs? For companies, for personal environment.

    ■ Multimedia over IP

    • Images, sounds, video: GIF, JPEG, MP3, MPEG, VP8... TNT, VoD (DVB-T, TVHD). Streaming software. Video over IP. Multi-cast broadcasting. WebTV, WebRadio. SIP protocol. Skype, Jabber. RTP, H323 protocols.

    ■ Web

    • Principles: URI, HTTP, HTML, HTML5. XML for the Web. The universal client: Internet Explorer, FireFox... PDA, thick/thin PC solutions. RSS and podcast services.

    ■ Web 2.0

    • Concept. Rich user interface (RIA/RDA). Ajax, Flex, XUL, XAML, etc. Blog, wiki, RSS, Atom, podcasting, videocasting... Social networks (Facebook, Twitter...).
    • HTML5: advantages on semantic, new functionalities for javascript development, 3D appearance, CSS-3.

    ■ E-business

    • Content management system (CSM). Traffic analysis tools. Payment over the Net: paypal API, Google checkout... Merchandplatform: OS-Commerce, Prestashop...

Security

    ■ Cybercriminology

    • Origin, Organization. Why Internet facilitate hacking and cracking. Tools and organization of pirats.

    ■ Security services

    • Confidentiality, authentication, integrity, denial of service, non-repudiation.

    ■ Authentication

    • Passwords, Active Card, Secure ID, biometrics...
    • PPP authentication. Radius, Kerberos authentication systems.

    ■ Access security

    • Firewall, proxy. Architecture and localisation, DMZ. Packet filtering, filtering routers, ACL.

    ■ Security of networks

    • Limit of WIFI WEP, WPA. HTTPS protocols. Threats of Public spot wifi. Attack methods over IP. VPN.

    ■ Security of web applications

    • Automatic password and information storage in browser, source code access and modification.
    • Virus, spyware, scripts cross Server, backup, update.

    ■ Cryptography

    • Legislation. Symmetric and asymmetric keys. Electronic signature. Trusted third parties. Public key infrastructure (PKI/EGC).

Application architectures

    ■ Introduction

    • The servers: databases, applications, Web. Their position with regard to Internet architectures.

    ■ XML

    • Overview of XML. XML Schemas. The parsers.
    • XSLT processing. Editing with XSL-FO. Web services.

    ■ Terminal client

    • Various OS. Vectoriel interface. How adapt web content for all screen size. Portability. Tablets (iPad, Android), smartTouch (iPhone). Voice devices.

    ■ Client-side technologies

    • Browsers. Portability.
    • Rich Internet Application and Rich Desktop Application.
    • HTML language and its limitations.
    • Limits of Javascript on portability. Ecmascript.
    • CSS, DOM, XHTML, Flash...
    • XML Graphic interfaces: XUL, XAML, Vista.

    ■ Server-side technologies

    • N-tier architectures. Component-oriented approaches. PHP, JEE and .NET architectures. Frameworks (Struts, Spring, Hibernate, .NET).

    ■ Web servers and application servers

    • High availability, load balancing. The cluster approach. Web servers (Apache, IIS, etc). Application servers.
    • Cloud computing. Impact on security and projects.

    ■ Distributed architectures and Web services

    • Web services, standards (SOAP, WSDL, UDDI, BPML, BPEL), implementation. SOA architectures.

Mobility

  • PANs and WI-FI, Wimax and Bluetooth standards. LAN, Wireless WAN and Wireless Loop networks. GSM Data, GPRS. EDGE UMTS and HSDPA high-speed networks. Mobile IP.
Participants / Prerequisite

» Participants

This seminar is aimed at project leaders, IT decision makers, developers, IT managers, and webmasters.

» Prerequisite

Knowledge in computing.
Intra/Tailored

Contact Informations

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Submit your request

Time schedule

Generally, courses take place from 9:00 to 12:30 and from 14:00 to 17:30.
However, on the first day attendees are welcomed from 8:45, and there is a presentation of the session between 9:15 and 9:30.
The course itself begins at 9:30. For the 4- or 5-day hands-on courses, the sessions finish at 15:30 on the last day
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