City Pedia Web Search

  1. Ads

    related to: networking computer network systems careers entry point in philadelphia

Search results

  1. Results From The WOW.Com Content Network
  2. CCNA - Wikipedia

    en.wikipedia.org/wiki/CCNA

    CCNA (Cisco Certified Network Associate) is an entry-level information technology (IT) certification offered by Cisco Systems. CCNA certification is widely recognized in the IT industry as the foundational step for careers in IT positions and networking roles. Cisco exams routinely change in response to evolving IT trends.

  3. Network administrator - Wikipedia

    en.wikipedia.org/wiki/Network_administrator

    Network administrator. A network administrator is a person designated in an organization whose responsibility includes maintaining computer infrastructures with emphasis on local area networks (LANs) up to wide area networks (WANs). Responsibilities may vary between organizations, but installing new hardware, on-site servers, enforcing ...

  4. Network topology - Wikipedia

    en.wikipedia.org/wiki/Network_topology

    t. e. Network topology is the arrangement of the elements ( links, nodes, etc.) of a communication network. [1] [2] Network topology can be used to define or describe the arrangement of various types of telecommunication networks, including command and control radio networks, [3] industrial fieldbusses and computer networks .

  5. University of Pennsylvania School of Engineering and Applied ...

    en.wikipedia.org/wiki/University_of_Pennsylvania...

    Website. seas.upenn.edu. The University of Pennsylvania School of Engineering and Applied Science ( Penn Engineering or SEAS) is the undergraduate and graduate engineering school of the University of Pennsylvania, a private research university in Philadelphia. The school offers programs that emphasize hands-on study of engineering fundamentals ...

  6. Internet - Wikipedia

    en.wikipedia.org/wiki/Internet

    The Internet (or internet) is the global system of interconnected computer networks that uses the Internet protocol suite (TCP/IP) to communicate between networks and devices. It is a network of networks that consists of private, public, academic, business, and government networks of local to global scope, linked by a broad array of electronic, wireless, and optical networking technologies.

  7. OSI model - Wikipedia

    en.wikipedia.org/wiki/OSI_model

    The Open Systems Interconnection ( OSI) model is a reference model from the International Organization for Standardization (ISO) that "provides a common basis for the coordination of standards development for the purpose of systems interconnection." [2] In the OSI reference model, the communications between systems are split into seven ...

  1. Ads

    related to: networking computer network systems careers entry point in philadelphia