Http is a protocol - Study guides, Class notes & Summaries

NCTI FINAL EXAM: PROGRESSION: FIELD TECH III - IV FINAL TEST EXAM 2023 REUPDATED SOLUTION The open system interconnection reference model (OSI/R<) Network layer serves which primary function? The address 68.56.189.17 belongs to which internet protocol IP class? What happens to a datagram sent by a higher level protocol to a 127.x.y.z address? Which device evaluates and acts upon a packet's internal protocol (IP) address? The network layer must do what to a recieved frame, i...

FDM - Shares communication channel by allowing full-time access to only part of the communication channel for each circuit TDM - shares communication channel by allowing the entire channel to be used by different circuits, one per each time slot guided media technology - uses wires, fibers, or other similar mechanisms to send and receive signals circuit switched networks - maintains the reserved resources for the entire duration of the communication, whether they are used to the fullest c...

SANS GISCP and GIAC Exam Questions With 100% Correct Answers Ack Piggybacking - answerThe Practice of sending an ACK inside another packet going to the same destination Address resolution protocol - answerProtocol for mapping an IP address to a physical machine address that is recognized on the local network. A table, usually called the ARP cache, is used to maintain a correlation between each MAC and its corresponding IP address What are the five threat vectors? - answerOutside attack f...

INSY 3303 UTA Scott Johnson Chapter 1-3 Latest Version Graded A+ application architectures functions of the application layer software are spread among the clients and servers in the network bandwidth difference between the highest and lowest frequencies in a band or set of frequencies codec translates analog into digital coding scheme language that computers use to represent data server stores data or software that can be accessed by the clients client The input-output hardware device at t...

ISYS 363 SFSU REAL EXAM TEST QUESTIONS & CORRECT ANSWERS Which of the people use to support their methodology? Select one: a. Flaws in accurately defining and articulating the business problem. b. Managing costs, resources, and time constraints. c. Assumes users can specify all business requirements in advance. d. All of these. - ANSWER d. All of these. CRM allows an organization to accomplish all of the following except: Select one: a. Provide better customer service. b. Make cal...

SANS FOR578 QUETIONS AND ANSWERS LATEST UPDATED VERSION guaranteed a+ s 1. What does the acronym SANS stand for? o A) System and Network Security o B) SysAdmin, Networking, and Security o C) Security and Network Solutions o D) Secure Administration Network System Answer: B Rationale: SANS stands for SysAdmin, Networking, and Security, focusing on various aspects of information security and administration. 2. What is the primary purpose of a firewall? o A) To increase network speed ...

NCTI FIELD TECH 3-4 TEST EXAM Complete Solutions | Latest 2023/2024 The Open Systems Interconnection reference model (OSI/RM) Network Layer serves which primary purpose? -- It uses Layer 3 addresses to create multiple routed networks. The address 68.56.189.17 belongs to which Internet protocol (IP) class? -- Class A What happens to a datagram sent by a higher level protocol to a 127.x.y.z address? -- The datagram loops back inside the host and never leaves the network interface card (NIC)...

GFACT Certification Practice Exam (Latest 2024/ 2025) Questions and Verified Answers| 100% Correct| Grade A Q: Which protocol is for sending emails? Answer: SMTP Q: Which type of algorithm is used to embed a hidden message into a media file? Answer: Least Significant Bit Q: Volatillity's dumpfiles command is used for which purpose? Answer: Acquiring file objects from a memory capture Q: When using object-based cloud storage, how is data retrieved? Answer: ...

What is the IEEE of Bluetooth? 802.15 WPAN What is WiMAX and it IEEE? -Worldwide Interoperability for Microwave Access -IEEE 802.16 WWAN In cellular broadband there are two types of cellular networks, what are they? Global System for Mobile (GSM) and Code Division Multiple Access (CDMA). GSM is internationally recognized, while CDMA is primarily used in the US. Typically, it is used by rural homeowners and businesses where cable and DSL are not available. It is usually more expensive and...

WGU Master's Course C706 Secure Software Design Latest 2022Which two passwords are the weakest? A. Pa$$w0Rd%^78 B. Love@$MySon80 C. C@1Il@VEm1 D. Password1234 - CORRECT ANSWERS BD Which two secure methods should be used to keep track of passwords? A. Encrypt text files of them on the user's workstation B. Store them on a sticky note in a convenient spot C. Share them with a trusted manager or coworker D. Organization-approved password storage software - CORRECT A...