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Network monitoring

Index Network monitoring

Network monitoring is the use of a system that constantly monitors a computer network for slow or failing components and that notifies the network administrator (via email, SMS or other alarms) in case of outages or other trouble. [1]

63 relations: Admon, AppNeta, Availability, Business service management, Cacti (software), Check MK, Comparison of network monitoring systems, Computer network, Domain Name System, Dynatrace, Email, End-to-end delay, Fax, File Transfer Protocol, High availability, HP OpenView, HTTPS, Hypertext Transfer Protocol, Icinga, Internet, Internet Control Message Protocol, Internet Message Access Protocol, Intrusion detection system, List of HTTP status codes, LiveAction, Nagios, NeDi, Network administrator, Network management, Network monitoring interface card, Network tap, Network tomography, Network traffic measurement, OpenNMS, Pandora FMS, Post Office Protocol, Response time (technology), Round-trip delay time, Route analytics, Secure Shell, Session Initiation Protocol, SevOne, Shinken (software), Simple Mail Transfer Protocol, Simple Network Management Protocol, SMS, SolarWinds, System administrator, System monitor, Telecommunications link, ..., Telnet, ThousandEyes, Timeout (computing), Transmission Control Protocol, Transport Layer Security, Uptime, User Datagram Protocol, Viavi Solutions, Vigilo NMS, WAN optimization, Web server, Website monitoring, Zabbix. Expand index (13 more) »

Admon

Admon is a Zabbix-based open-source computer system and network monitoring application software.

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AppNeta

AppNeta is a computer software company headquartered in Boston, Massachusetts, with research and development based in Vancouver, British Columbia.

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Availability

In reliability theory and reliability engineering, the term availability has the following meanings.

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Business service management

Business service management or business studies and management (BSM) is an approach used to manage business IT services.

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Cacti (software)

Cacti is an open-source, web-based network monitoring and graphing tool designed as a front-end application for the open-source, industry-standard data logging tool RRDtool.

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Check MK

Check_MK is an IT Monitoring system.

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Comparison of network monitoring systems

The following tables compare general and technical information for a number of network monitoring systems.

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Computer network

A computer network, or data network, is a digital telecommunications network which allows nodes to share resources.

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Domain Name System

The Domain Name System (DNS) is a hierarchical decentralized naming system for computers, services, or other resources connected to the Internet or a private network.

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Dynatrace

Dynatrace is an application performance management (APM) software company with products for the information technology departments and digital business owners of medium and large businesses.

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Email

Electronic mail (email or e-mail) is a method of exchanging messages ("mail") between people using electronic devices.

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End-to-end delay

End-to-end delay or one-way delay (OWD) refers to the time taken for a packet to be transmitted across a network from source to destination.

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Fax

Fax (short for facsimile), sometimes called telecopying or telefax (the latter short for telefacsimile), is the telephonic transmission of scanned printed material (both text and images), normally to a telephone number connected to a printer or other output device.

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File Transfer Protocol

The File Transfer Protocol (FTP) is a standard network protocol used for the transfer of computer files between a client and server on a computer network.

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High availability

High availability is a characteristic of a system, which aims to ensure an agreed level of operational performance, usually uptime, for a higher than normal period.

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HP OpenView

HP OpenView is the former name for a Hewlett-Packard product family that consisted of network and systems management products.

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HTTPS

HTTP Secure (HTTPS) is an extension of the Hypertext Transfer Protocol (HTTP) for secure communication over a computer network, and is widely used on the Internet.

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Hypertext Transfer Protocol

The Hypertext Transfer Protocol (HTTP) is an application protocol for distributed, collaborative, and hypermedia information systems.

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Icinga

Icinga is an open source computer system and network monitoring application.

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Internet

The Internet is the global system of interconnected computer networks that use the Internet protocol suite (TCP/IP) to link devices worldwide.

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Internet Control Message Protocol

The Internet Control Message Protocol (ICMP) is a supporting protocol in the Internet protocol suite.

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Internet Message Access Protocol

In computing, the Internet Message Access Protocol (IMAP) is an Internet standard protocol used by email clients to retrieve email messages from a mail server over a TCP/IP connection.

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Intrusion detection system

An intrusion detection system (IDS) is a device or software application that monitors a network or systems for malicious activity or policy violations.

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List of HTTP status codes

This is a list of Hypertext Transfer Protocol (HTTP) response status codes.

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LiveAction

. (formerly known as ActionPacked Networks) is a privately held software company that provides IT network performance management, visualization and analytics software.

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Nagios

Nagios, now known as Nagios Core, is a free and open source computer-software application that monitors systems, networks and infrastructure.

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NeDi

NeDi is an open source software tool which discovers, maps and inventories your network devices and tracks connected end-nodes.

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Network administrator

A network administrator is the person designated in an organization whose responsibility includes maintaining computer infrastructures with emphasis on networking.

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Network management

Network management is the process of administering and managing computer networks.

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Network monitoring interface card

Network interface cards...

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Network tap

A Network TAP (Terminal Access Point) denotes a system which monitors events on a local network and in order to aid administrators (or attackers) in analyzing the network.

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Network tomography

Network tomography is the study of a network's internal characteristics using information derived from end point data.

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Network traffic measurement

In computer networks, network traffic measurement is the process of measuring the amount and type of traffic on a particular network.

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OpenNMS

OpenNMS is a free and open-source enterprise grade network monitoring and network management platform.

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Pandora FMS

Pandora FMS (for Pandora Flexible Monitoring System) is software for monitoring computer networks.

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Post Office Protocol

In computing, the Post Office Protocol (POP) is an application-layer Internet standard protocol used by e-mail clients to retrieve e-mail from a server in an Internet Protocol (IP) network.

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Response time (technology)

In technology, response time is the time a system or functional unit takes to react to a given input.

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Round-trip delay time

In telecommunications, the round-trip delay time (RTD) or round-trip time (RTT) is the length of time it takes for a signal to be sent plus the length of time it takes for an acknowledgement of that signal to be received.

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Route analytics

Route analytics is an emerging network monitoring technology specifically developed to analyze the routing protocols and structures in meshed IP Networks.

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Secure Shell

Secure Shell (SSH) is a cryptographic network protocol for operating network services securely over an unsecured network.

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Session Initiation Protocol

The Session Initiation Protocol (SIP) is a communications protocol for signaling and controlling multimedia communication sessions in applications of Internet telephony for voice and video calls, in private IP telephone systems, as well as in instant messaging over Internet Protocol (IP) networks.

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SevOne

SevOne, Inc. is a venture-funded digital infrastructure management software company.

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Shinken (software)

Shinken is an open source computer system and network monitoring software application compatible with Nagios.

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Simple Mail Transfer Protocol

Simple Mail Transfer Protocol (SMTP) is an Internet standard for electronic mail (email) transmission.

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Simple Network Management Protocol

Simple Network Management Protocol (SNMP) is an Internet Standard protocol for collecting and organizing information about managed devices on IP networks and for modifying that information to change device behavior.

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SMS

SMS (short message service) is a text messaging service component of most telephone, internet, and mobile-device systems.

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SolarWinds

SolarWinds Inc. is a company that develops software for businesses to help manage their networks, systems, and information technology infrastructure.

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System administrator

A system administrator, or sysadmin, is a person who is responsible for the upkeep, configuration, and reliable operation of computer systems; especially multi-user computers, such as servers.

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System monitor

A system monitor is a hardware or software component used to monitor resources and performance in a computer system.

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Telecommunications link

In telecommunications a link is a communication channel that connects two or more devices.

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Telnet

Telnet is a protocol used on the Internet or local area network to provide a bidirectional interactive text-oriented communication facility using a virtual terminal connection.

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ThousandEyes

ThousandEyes, Inc. is a network monitoring company headquartered in San Francisco with offices in London, New York, and Austin, Texas.

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Timeout (computing)

In telecommunications and related engineering (including computer networking and programming), the term timeout or time-out has several meanings, including.

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Transmission Control Protocol

The Transmission Control Protocol (TCP) is one of the main protocols of the Internet protocol suite.

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Transport Layer Security

Transport Layer Security (TLS) – and its predecessor, Secure Sockets Layer (SSL), which is now deprecated by the Internet Engineering Task Force (IETF) – are cryptographic protocols that provide communications security over a computer network.

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Uptime

Uptime is a measure of the time a machine, typically a computer, has been working and available.

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User Datagram Protocol

In computer networking, the User Datagram Protocol (UDP) is one of the core members of the Internet protocol suite.

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Viavi Solutions

VIAVI Solutions, formerly part of JDS Uniphase (JDSU), is a San Jose, California-based network test, measurement and assurance technology company.

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Vigilo NMS

Vigilo NMS (Network Monitoring System) is a monitoring software capable of handling large-scale heterogeneous systems (network servers, software) thanks to a distributed and modular architecture.

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WAN optimization

WAN optimization is a collection of techniques for increasing data transfer efficiencies across wide-area networks (WANs).

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Web server

Web server refers to server software, or hardware dedicated to running said software, that can serve contents to the World Wide Web.

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Website monitoring

Website monitoring is the process of testing and verifying that end-users can interact with a website or web application as expected.

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Zabbix

Zabbix is an open source monitoring software for networks, operating systems and applications, created in Latvia by Alexei Vladishev.

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Redirects here:

Internet Server Monitoring, Internet server monitoring, Network Management System, Network management system, Network management systems, Network monitor, Network monitoring system, Network monitors, Web Server Monitoring.

References

[1] https://en.wikipedia.org/wiki/Network_monitoring

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