CompTIA Network+ N10-007: Networking Acronyms Quiz

AH stands for Authentication Header in IPSec, which is a protocol that provides authentication, integrity protection, and protection from replay attacks. It uses protocol number 51 to achieve these security features.

An Access Point (AP) is a bridge between wireless and wired networks.

APC in this context refers to a type of fiber optic connector that is angled to reduce reflection and return loss.

APIPA stands for Automatic Private Internet Protocol Addressing and is used when a DHCP client cannot get an IP address from a DHCP server.

An APT is a type of cyber attack that utilizes various techniques to gain unauthorized access to a system and maintain that access over an extended period of time. This sophisticated attack is often associated with nation-state actors.

ARIN is the American Registry for Internet Numbers, which is responsible for managing the allocation and registration of IP addresses in the United States, Canada, and parts of the Caribbean.

ARP stands for Address Resolution Protocol and is used to map the IP address of a device to its corresponding MAC address. It is essential for communication within a local network.

In the context of networking, AS stands for Autonomous System, which refers to a self-contained network on the Internet that deploys a single protocol and has a single administration.

ASIC stands for Application Specific Integrated Circuit, which is a specialized hardware chip designed for a specific task or application.

ASP commonly stands for Application Service Provider in the context of technology and software services.

ATM in the context of this question refers to Asynchronous Transfer Mode, a cell switching network technology used for high-speed data transfer.

AUP typically refers to a set of rules and guidelines set by an organization regarding the use of their services or resources.

BCP stands for Business Continuity Plan, which is a strategy outlining how an organization will continue operating during an unplanned disruption in service.

BERT commonly refers to Bit-Error Rate Test in the context of digital communication and signal processing.

BGP stands for Border Gateway Protocol, a path-vector routing protocol used by ISPs to establish routing between one another.

BLE stands for Bluetooth Low Energy which is a Bluetooth variant designed for use in Internet of Things (IoT) networks by battery-powered devices.

BNC is a type of connector commonly used in the field of electronics and telecommunications. It is known for being a twist and lock connector for coaxial cables, and it stands for British Naval Connector/Bayonet Niell-Concelman.

BootP, also known as Bootstrap Protocol, is a legacy UDP network protocol that assists diskless devices in obtaining an IP address prior to booting an operating system.

BPDU stands for Bridge Protocol Data Unit, which is a frame exchanged by switches to prevent switching loops in a network.

BRI stands for Basic Rate Interface, specifically referring to a digital telecommunications interface standard used to integrate voice and data services over an ISDN network.

BSSID refers to the Basic Service Set Identifier, which is a unique identifier assigned to a wireless access point or router in a WiFi network.

BYOD stands for Bring Your Own Device, where employees can use their personal devices for work purposes. It is a policy that allows flexibility and convenience for employees while also raising security concerns for the organization.

CaaS typically refers to Communication as a Service in the context of cloud computing and software delivery models.

CAM typically refers to Content Addressable Memory in the context of computing and networking.

CAN typically refers to a Campus Area Network, which is a network that covers an area equivalent to an academic campus or business park.

In the context of network security, AAA stands for Authentication, Authorization, and Accounting. Authentication involves verifying the identity of users, authorization determines what actions users are allowed to take, and accounting keeps track of user activities.

In the context of security, AAAA commonly stands for Authentication, Authorization, Accounting, and Auditing, which are essential components in ensuring secure access to systems and data.

An Access Control List (ACL) is a set of data used to control access to a resource, such as a device, file, or network.

ADSL is a type of digital subscriber line technology used for connecting to the internet. It allows more data to be sent downstream (from the internet to the user) than upstream (from the user to the internet).

AES stands for Advanced Encryption Standard, which is a symmetric block cipher with key sizes of 128, 192, and 256 bits. It is commonly used in encryption tools like BitLocker.