Wan technologies - Study guides, Class notes & Summaries

Nursing Informatics Certification Exam, ANCC Informatics, ANCC Nursing Informatics Certification Review 629 Questions with Answers Meta structure of NI - CORRECT ANSWER The ability of the nurse to utilize data, information, and knowledge to make wise clinical decisions. Definition of Nursing Informatics - CORRECT ANSWER A speciality that integrates nursing science with multiple information and analytical sciences to identify, define, manage and communicate data, information, knowledge and ...

Unit 1 - Information Technology Systems (BTEC Level 3 Distinction Project Overview) In this project, students explore the fundamentals of Information Technology (IT) systems and how they are applied in modern businesses and society. The unit covers a wide range of topics, from the components of hardware and software systems to the practical applications of IT in everyday life. Key areas of focus include: IT System Components: Students analyze and evaluate various hardware and software c...

communications network - Answer- is any collection of devices that have the ability to exchange signals and data with each other. Today, telephone, cellular phone, cable television, satellite television, and computer networks crisscross the globe and offer unprecedented access to information, people, and events. circuit switching, - Answer- circuit switching, which essentially established a dedicated, private link between one telephone and another for the duration of a call A packe...

What's a WAN compared to a LAN? - correct answer WANs are used to interconnect the enterprise LAN to remote LANs in branch sites and telecommuter sites (as an example). WANs are owned by service providers (e.g. telephone networks, cable companies, satellite services). LANs are typically owned by organisations to connect local computers and small geographic regions. LANs would just be a series of isolated networks without WANs. What are the common WAN topologies? - correct an...

1. WAN - correct answer A wide area network, or WAN, is a network that covers a large geographical area. It may connect multiple smaller networks over metropolitan, regional, and even national boundaries. In a WAN, several switching and transmission technologies are used to transmit data between different network segments. 2. Name 5 main switching technologies that can be used on WAN. - correct answer (1) Circuit Switching (2) Packet Switching (3) Virtual Circuit Switching (4) C...

OSI Correct Answer 7 - Application 6 - Presentation 5 - Session 4 - Transport 3 - Network 2 - Data Link 1 - Physical TCP/IP Correct Answer 4 - Application 3 - Transport 2 - Internet 1 - Network Interface Smart jack Correct Answer a type of network interface device that adds circuitry. This circuitry adds such features as converting between framing formats on a digital circuit (for example, a T1), supporting remote diagnostics, and regenerating a digital signal. Demarc/demarcat...

100 Exam 1 Questions and Answers Already Passed Which of the following is not true about de facto standards? A. They never evolve into de jure standards. B. They are those standards that emerge in the marketplace. C. They tend not to be developed by an official industry or government body. D. They are generally supported by more than one vendor but de facto standards have no official standing. E. They tend to emerge based upon the needs/response of the marketplace. A. They never e...

KHAN ACADEMY THE INTERNET STUDY LIST 2024 WITH COMPLETE SOLUTION Tiffany is helping a family member learn how to use Gmail. She notices the website is using a different font and logo, and that the emails are suspiciously worded: Tiffany suspects that has been compromised by a DNS spoofing attack. Which of these are good next steps? ️Note that there are 2 answers to this question. Ans- Contact the Gmail team via social media or phone Close the Gmail tab TCP/IP are the protocols ...

SIUE CMIS 342 Exam 2 Questions & Answers 2024/2025 internet - ANSWERSa global WAN that connects approximately 1 million organizational computer networks in more than 200 countries on all continents. internet backbone - ANSWERSThe primary network connections and telecommunications lines that link the nodes (devices). A fiber-optic network operated by large telecom companies. intranet - ANSWERSa network that uses Internet protocols so that users can take advantage of familiar applicatio...

3G - A service that brings wireless broadband to mobile phones Wireless WAN- Cellular Access point - The network node (computer or network device) that serves as interface between devices and the network Wireless LAN Accounting and Finance ERP component - manage accounting data and financial processes within the enterprise with functions such as a general ledger, accounts payable, accounts receivable, budgeting and asset management Active RFID tag - Contains a transmitter and a power sou...