Advanced Network Performance Testing Methods
Expert-defined terms from the Professional Certificate in Network Performance Testing Techniques course at London School of Business and Administration. Free to read, free to share, paired with a professional course.
AANPM stands for Automated Application Network Performance Monitoring, which ref… #
Related terms include Application Performance Monitoring, Synthetic Transaction Monitoring, and Real-User Monitoring. AANPM is used to monitor network performance, identify bottlenecks, and optimize network configuration for better performance. For example, AANPM tools can be used to monitor network latency, packet loss, and throughput, and to identify areas for improvement.
Active Network Testing involves injecting test traffic into a network to… #
Related terms include Synthetic Traffic Generation, Network Performance Testing, and Quality of Service Testing. Active Network Testing is used to measure network performance under controlled conditions, allowing network administrators to identify and resolve issues before they affect real-time traffic. For example, Active Network Testing can be used to measure network latency, jitter, and packet loss, and to identify areas for improvement.
AFD stands for Application Flow Data, which refers to the metadata associ… #
Related terms include NetFlow, sFlow, and IPFIX. AFD is used to monitor and analyze network traffic, identify trends and patterns, and optimize network configuration for better performance. For example, AFD can be used to monitor network usage, identify top talkers, and optimize Quality of Service (QoS) policies.
AMT stands for Advanced Measurement Technology, which refers to the use of so… #
Related terms include Network Performance Monitoring, Application Performance Monitoring, and Quality of Service Testing. AMT is used to measure network performance, identify bottlenecks, and optimize network configuration for better performance. For example, AMT can be used to measure network latency, jitter, and packet loss, and to identify areas for improvement.
ANI stands for Advanced Network Intelligence, which refers to the use of adva… #
Related terms include Network Traffic Analysis, Application Performance Monitoring, and Quality of Service Testing. ANI is used to monitor and analyze network traffic, identify security threats, and optimize network configuration for better performance. For example, ANI can be used to monitor network usage, identify top talkers, and optimize QoS policies.
APM stands for Application Performance Monitoring, which refers to the use of <b… #
Related terms include Network Performance Monitoring, Synthetic Transaction Monitoring, and Real-User Monitoring. APM is used to monitor application performance, identify bottlenecks, and optimize application configuration for better performance. For example, APM can be used to monitor application response time, throughput, and error rates, and to identify areas for improvement.
ARM stands for Application Response Measurement, which refers to the use of s… #
Related terms include Application Performance Monitoring, Synthetic Transaction Monitoring, and Real-User Monitoring. ARM is used to measure application response time, identify bottlenecks, and optimize application configuration for better performance. For example, ARM can be used to measure application response time, throughput, and error rates, and to identify areas for improvement.
ASN stands for Autonomous System Number, which refers to a unique identifier<… #
Related terms include IP Address, Network Mask, and Routing Protocol. ASN is used to identify and route traffic between autonomous systems on the Internet. For example, ASN can be used to identify the source and destination of network traffic, and to optimize routing policies for better performance.
ATM stands for Asynchronous Transfer Mode, which refers to a high #
speed networking technology used to transmit data over wide area networks. Related terms include Frame Relay, SONET, and SDH. ATM is used to transmit data at high speeds, typically in real-time applications such as video and audio streaming. For example, ATM can be used to transmit video and audio streams, and to optimize network configuration for better performance.
BGP stands for Border Gateway Protocol, which refers to a routing protoco… #
Related terms include OSPF, RIP, and EIGRP. BGP is used to exchange routing information, identify best paths, and optimize routing policies for better performance. For example, BGP can be used to identify the best path for traffic between two autonomous systems, and to optimize routing policies for better performance.
CDN stands for Content Delivery Network, which refers to a distributed ne… #
Related terms include Content Distribution Network, Edge Computing, and Cloud Computing. CDN is used to cache and distribute content, reduce latency, and optimize network configuration for better performance. For example, CDN can be used to cache web pages and video streams, and to optimize network configuration for better performance.
CIM stands for Common Information Model, which refers to a standard data… #
Related terms include SNMP, MIB, and CMIP. CIM is used to represent and exchange management information, identify management objects, and optimize management policies for better performance. For example, CIM can be used to represent and exchange management information, and to optimize management policies for better performance.
CMIP stands for Common Management Information Protocol, which refers to a pro… #
Related terms include SNMP, MIB, and CIM. CMIP is used to exchange management information, identify management objects, and optimize management policies for better performance. For example, CMIP can be used to exchange management information, and to optimize management policies for better performance.
COPS stands for Common Open Policy Service, which refers to a protocol us… #
Related terms include Policy-Based Management, QoS, and security policies. COPS is used to exchange policy information, identify policy objects, and optimize policy policies for better performance. For example, COPS can be used to exchange policy information, and to optimize policy policies for better performance.
DPI stands for Deep Packet Inspection, which refers to a technique used t… #
Related terms include Packet Sniffing, Network Traffic Analysis, and intrusion detection. DPI is used to inspect and analyze network traffic, identify security threats, and optimize network configuration for better performance. For example, DPI can be used to inspect and analyze network traffic, and to optimize network configuration for better performance.
EIGRP stands for Enhanced Interior Gateway Routing Protocol, which refers to a <… #
Related terms include OSPF, RIP, and BGP. EIGRP is used to exchange routing information, identify best paths, and optimize routing policies for better performance. For example, EIGRP can be used to identify the best path for traffic between two networks, and to optimize routing policies for better performance.
FPGA stands for Field #
Programmable Gate Array, which refers to a type of integrated circuit used to implement custom logic and processing functions. Related terms include ASIC, CPU, and network processor. FPGA is used to implement custom logic and processing functions, typically used in high-performance applications such as networking and security. For example, FPGA can be used to implement custom logic and processing functions, and to optimize network configuration for better performance.
GRE stands for Generic Routing Encapsulation, which refers to a tunneling … #
Related terms include IPsec, L2TP, and VPN. GRE is used to encapsulate and transmit network traffic, typically used in remote access and site-to-site VPN applications. For example, GRE can be used to encapsulate and transmit network traffic, and to optimize network configuration for better performance.
HTTP stands for Hypertext Transfer Protocol, which refers to a protocol u… #
Related terms include TCP/IP, FTP, and web server. HTTP is used to transfer data, typically used in web applications such as browsing and e-commerce. For example, HTTP can be used to transfer data, and to optimize network configuration for better performance.
ICMP stands for Internet Control Message Protocol, which refers to a protocol… #
Related terms include TCP/IP, UDP, and ping. ICMP is used to exchange control and error messages, typically used in network troubleshooting and debugging applications. For example, ICMP can be used to exchange control and error messages, and to optimize network configuration for better performance.
IDC stands for Internet Data Center, which refers to a facility used to h… #
Related terms include Data Center, Cloud Computing, and colocation. IDC is used to house and manage network infrastructure, typically used in large-scale applications such as e-commerce and cloud computing. For example, IDC can be used to house and manage network infrastructure, and to optimize network configuration for better performance.
IETF stands for Internet Engineering Task Force, which refers to a standards<… #
Related terms include RFC, TCP/IP, and Internet governance. IETF is used to develop and maintain Internet protocols and standards, typically used in network and Internet applications. For example, IETF can be used to develop and maintain Internet protocols and standards, and to optimize network configuration for better performance.
IMAP stands for Internet Message Access Protocol, which refers to a protocol<… #
Related terms include SMTP, POP3, and email client. IMAP is used to access and manage email messages, typically used in email applications such as email clients and webmail. For example, IMAP can be used to access and manage email messages, and to optimize network configuration for better performance.
IPFIX stands for Internet Protocol Flow Information Export, which refers to a <b… #
Related terms include NetFlow, sFlow, and network traffic analysis. IPFIX is used to export and collect network traffic flow information, typically used in network traffic analysis and security applications. For example, IPFIX can be used to export and collect network traffic flow information, and to optimize network configuration for better performance.
IPTV stands for Internet Protocol Television, which refers to a service u… #
Related terms include Video on Demand, Streaming Media, and set-top box. IPTV is used to deliver television programming, typically used in entertainment and media applications. For example, IPTV can be used to deliver television programming, and to optimize network configuration for better performance.
IPv6 stands for Internet Protocol version 6, which refers to a version of… #
Related terms include IPv4, TCP/IP, and Internet addressing. IPv6 is used to address and route traffic, typically used in network and Internet applications. For example, IPv6 can be used to address and route traffic, and to optimize network configuration for better performance.
IPsec stands for Internet Protocol Security, which refers to a protocol u… #
Related terms include VPN, SSL/TLS, and security gateway. IPsec is used to secure and encrypt network traffic, typically used in remote access and site-to-site VPN applications. For example, IPsec can be used to secure and encrypt network traffic, and to optimize network configuration for better performance.
L2TP stands for Layer 2 Tunneling Protocol, which refers to a tunneling p… #
Related terms include IPsec, GRE, and VPN. L2TP is used to encapsulate and transmit network traffic, typically used in remote access and site-to-site VPN applications. For example, L2TP can be used to encapsulate and transmit network traffic, and to optimize network configuration for better performance.
LAN stands for Local Area Network, which refers to a network used to conn… #
Related terms include WAN, MAN, and network topology. LAN is used to connect devices, typically used in office and enterprise applications. For example, LAN can be used to connect devices, and to optimize network configuration for better performance.
MIB stands for Management Information Base, which refers to a database us… #
Related terms include SNMP, CIM, and management information. MIB is used to store and manage management information, typically used in network management and monitoring applications. For example, MIB can be used to store and manage management information, and to optimize network configuration for better performance.
MPLS stands for Multiprotocol Label Switching, which refers to a protocol … #
Related terms include IP, ATM, and frame relay. MPLS is used to forward and switch network traffic, typically used in service provider and enterprise applications. For example, MPLS can be used to forward and switch network traffic, and to optimize network configuration for better performance.
NAT stands for Network Address Translation, which refers to a technique u… #
Related terms include PAT, SNAT, and address translation. NAT is used to translate and map private IP addresses, typically used in Internet applications. For example, NAT can be used to translate and map private IP addresses, and to optimize network configuration for better performance.
NBAR stands for Network #
Based Application Recognition, which refers to a technique used to identify and classify network traffic based on application and protocol information. Related terms include DPI, QoS, and traffic analysis. NBAR is used to identify and classify network traffic, typically used in network traffic analysis and security applications. For example, NBAR can be used to identify and classify network traffic, and to optimize network configuration for better performance.
NetFlow stands for Network Flow, which refers to a protocol used to expor… #
Related terms include IPFIX, sFlow, and network traffic analysis. NetFlow is used to export and collect network traffic flow information, typically used in network traffic analysis and security applications. For example, NetFlow can be used to export and collect network traffic flow information, and to optimize network configuration for better performance.
NHRP stands for Next Hop Resolution Protocol, which refers to a protocol … #
Related terms include ARP, NDP, and address resolution. NHRP is used to resolve and map next-hop addresses, typically used in network applications. For example, NHRP can be used to resolve and map next-hop addresses, and to optimize network configuration for better performance.
OSPF stands for Open Shortest Path First, which refers to a routing proto… #
Related terms include RIP, EIGRP, and link-state routing. OSPF is used to exchange routing information, identify best paths, and optimize routing policies for better performance. For example, OSPF can be used to identify the best path for traffic between two networks, and to optimize routing policies for better performance.
PAT stands for Port Address Translation, which refers to a technique used… #
Related terms include NAT, SNAT, and address translation. PAT is used to translate and map private IP addresses, typically used in Internet applications. For example, PAT can be used to translate and map private IP addresses, and to optimize network configuration for better performance.
PBR stands for Policy #
Based Routing, which refers to a technique used to route network traffic based on policy and routing information. Related terms include QoS, COPS, and traffic engineering. PBR is used to route network traffic, typically used in service provider and enterprise applications. For example, PBR can be used to route network traffic, and to optimize network configuration for better performance.
PIM stands for Protocol Independent Multicast, which refers to a protocol … #
Related terms include IP, IGMP, and multicast routing. PIM is used to forward and switch network traffic, typically used in service provider and enterprise applications. For example, PIM can be used to forward and switch network traffic, and to optimize network configuration for better performance.
QoS stands for Quality of Service, which refers to a set of technologies… #
Related terms include PBR, COPS, and traffic engineering. QoS is used to ensure and guarantee network performance, typically used in service provider and enterprise applications. For example, QoS can be used to ensure and guarantee network performance, and to optimize network configuration for better performance.
RADIUS stands for Remote Authentication Dial #
In User Service, which refers to a protocol used to authenticate and authorize remote access to network resources. Related terms include AAA, TACACS+, and authentication server. RADIUS is used to authenticate and authorize remote access, typically used in remote access and VPN applications. For example, RADIUS can be used to authenticate and authorize remote access, and to optimize network configuration for better performance.
RIP stands for Routing Information Protocol, which refers to a routing pr… #
Related terms include OSPF, EIGRP, and distance-vector routing. RIP is used to exchange routing information, identify best paths, and optimize routing policies for better performance. For example, RIP can be used to identify the best path for traffic between two networks, and to optimize routing policies for better performance.
RSA stands for Rivest #
Shamir-Adleman, which refers to a cryptographic algorithm used to secure and encrypt data and communications. Related terms include SSL/TLS, IPsec, and public-key cryptography. RSA is used to secure and encrypt data, typically used in security and e-commerce applications. For example, RSA can be used to secure and encrypt data, and to optimize network configuration for better performance.
RTCP stands for Real #
time Transport Control Protocol, which refers to a protocol used to control and manage real-time network traffic, such as voice and video streams. Related terms include RTP, SRTP, and real-time communications. RTCP is used to control and manage real-time network traffic, typically used in real-time applications such as VoIP and video conferencing. For example, RTCP can be used to control and manage real-time network traffic, and to optimize network configuration for better performance.
RTP stands for Real #
time Transport Protocol, which refers to a protocol used to transport and transmit real-time network traffic, such as voice and video streams. Related terms include RTCP, SRTP, and real-time communications. RTP is used to transport and transmit real-time network traffic, typically used in real-time applications such as VoIP and video conferencing. For example, RTP can be used to transport and transmit real-time network traffic, and to optimize network configuration for better performance.
SDH stands for Synchronous Digital Hierarchy, which refers to a hierarchy … #
Related terms include SONET, ATM, and frame relay. SDH is used to transmit data and voice, typically used in telecommunications and service provider applications. For example, SDH can be used to transmit data and voice, and to optimize network configuration for better performance.
SNAT stands for Static Network Address Translation, which refers to a techniq… #
Related terms include NAT, PAT, and address translation. SNAT is used to translate and map private IP addresses, typically used in Internet applications. For example, SNAT can be used to translate and map private IP addresses, and to optimize network configuration for better performance.
SNMP stands for Simple Network Management Protocol, which refers to a protoco… #
Related terms include MIB, CIM, and network management. SNMP is used to manage and monitor network devices, typically used in network management and monitoring applications. For example, SNMP can be used to manage and monitor network devices, and to optimize network configuration for better performance.
SONET stands for Synchronous Optical Networking, which refers to a hierarchy<… #
Related terms include SDH, ATM, and frame relay. SONET is used to transmit data and voice, typically used in telecommunications and service provider applications. For example, SONET can be used to transmit data and voice, and to optimize network configuration for better performance.
SRTP stands for Secure Real #
time Transport Protocol, which refers to a protocol used to secure and encrypt real-time network traffic, such as voice and video streams. Related terms include RTP, RTCP, and real-time communications. SRTP is used to secure and encrypt real-time network traffic, typically used in real-time applications such as VoIP and video conferencing. For example, SRTP can be used to secure and encrypt real-time network traffic, and to optimize network configuration for better performance.
SS7 stands for Signaling System 7, which refers to a signaling protocol u… #
Related terms include PSTN, ISDN, and signaling protocol. SS7 is used to control and manage telecommunications networks, typically used in telecommunications and service provider applications. For example, SS7 can be used to control and manage telecommunications networks, and to optimize network configuration for better performance.
SSL/TLS stands for Secure Sockets Layer/Transport Layer Security, which refers t… #
Related terms include RSA, IPsec, and public-key cryptography. SSL/TLS is used to secure and encrypt data, typically used in security and e-commerce applications. For example, SSL/TLS can be used to secure and encrypt data, and to optimize network configuration for better performance.
TACACS+ stands for Terminal Access #
Control Access-Control System Plus, which refers to a protocol used to authenticate and authorize remote access to network resources. Related terms include RADIUS, AAA, and authentication server. TACACS+ is used to authenticate and authorize remote access, typically used in remote access and VPN applications. For example, TACACS+ can be used to authenticate and authorize remote access, and to optimize network configuration for better performance.
TCP/IP stands for Transmission Control Protocol/Internet Protocol, which refers… #
Related terms include HTTP, FTP, and network protocol. TCP/IP is used to transmit and receive data, typically used in Internet and network applications. For example, TCP/IP can be used to transmit and receive data, and to optimize network configuration for better performance.
UDP stands for User Datagram Protocol, which refers to a protocol used to… #
Related terms include TCP, IP, and network protocol. UDP is used to transmit and receive data, typically used in real-time applications such as VoIP and video conferencing. For example, UDP can be used to transmit and receive data, and to optimize network configuration for better performance.
VoIP stands for Voice over Internet Protocol, which refers to a technology</b… #
Related terms include PSTN, ISDN, and telecommunications. VoIP is used to transmit and receive voice communications, typically used in telecommunications and voice applications. For example, VoIP can be used to transmit and receive voice communications, and to optimize network configuration for better performance.
VPN stands for Virtual Private Network, which refers to a network used to… #
Related terms include IPsec, L2TP, and remote access. VPN is used to securely and privately transmit data, typically used in remote access and site-to-site VPN applications. For example, VPN can be used to securely and privately transmit data, and to optimize network configuration for better performance.
WAN stands for Wide Area Network, which refers to a network used to conne… #
Related terms include LAN, MAN, and network topology. WAN is used to connect devices, typically used in telecommunications and service provider applications. For example, WAN can be used to connect devices, and to optimize network configuration for better performance.
WLC stands for Wireless LAN Controller, which refers to a device used to… #
Related terms include WLAN, Wi-Fi, and wireless networking. WLC is used to manage and control wireless networks, typically used in wireless and mobility applications. For example, WLC can be used to manage and control wireless networks, and to optimize network configuration for better performance.
WLAN stands for Wireless Local Area Network, which refers to a network us… #
Related terms include Wi-Fi, WLC, and wireless networking. WLAN is used to connect devices wirelessly, typically used in wireless and mobility applications. For example, WLAN can be used to connect devices wirelessly, and to optimize network configuration for better performance.