1 / 13

Living in a Network Centric World

Living in a Network Centric World. Tại sao phải biết về mạng ? Học mạng là học những gì ? Cơ hội nghề nghiệp. How Networks Impact Daily Life. Network supports the way we live. How Networks Impact Daily Life. Network supports the way we learn. How Networks Impact Daily Life.

rahim-koch
Télécharger la présentation

Living in a Network Centric World

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Living in a Network Centric World Tại sao phải biết về mạng ? Học mạng là học những gì ? Cơ hội nghề nghiệp

  2. How Networks Impact Daily Life • Network supports the way we live

  3. How Networks Impact Daily Life • Network supports the way we learn

  4. How Networks Impact Daily Life • Network supports the way we work

  5. How Networks Impact Daily Life • Network supports the way we play

  6. Data Networking Role, Components, and Challenges • Describe the various elements that make up a network • Devices • These are used to communicate with one another • Medium • This is how the devices are connected together • Messages • Information that travels over the medium • Rules • Governs how messages flow across network

  7. Data Networking Role, Components, and Challenges • Describe the role of converged networks in communications • Converged network • A type of network that can carry voice, video & data over the same network

  8. Network Structure • Học mạng là học những gì?

  9. Network Structure • the components of a network • Devices • Media • Services

  10. Networking Career opportunities • Cơ hội nghề nghiệp

  11. Networking Career opportunities • Traditional IT: programmers, software engineers, data base administrators and network technicians. Now joined by new titles: • Network architect (Kiếntrúcmạng) • e-Commerce site designer (Thiếtkế Website thươngmạiđiệntử) • Information security officer (Chuyênviên an toànthông tin) • And home integration specialist (chuyêngiatíchhợphệthốnggiadụng).

  12. Network Architecture Characteristics • Describe basic measures to secure data networks • Ensure confidentiality through use of • User authentication • Data encryption • Maintain communication integrity through use of • Digital signatures • Ensure availability through use of • Firewalls • Redundant network • architecture • Hardware without a single • point of failure

More Related