The full form of PING is the Packet InterNet Groper. It is a computer network management system software or utility programme used to evaluate the two devices’ communication ability over a network. Any regularly used personal computer, switch, server, gateway, or router could fall within the category of such systems. It was designed to make sure that a specific networked device stays connected to the network or to do a check on that.
A Brief History of PING
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- In December 1983, Mike Muussas invented the PING utility. It is a method for troubleshooting issues within an IP network.
- David Mills was the inspiration behind the design and development of PING utility software.
- For IP Network analysis and estimation, he utilizes the ICMP echo packets.
- The first release was public domain software, while all subsequent versions were licenced under the BSD licence.
- 4.3BSD was the first time ping was used.
- Erick Engelke carried out the designing of the FreeDOS edition, and it is licenced under the GPL.
- Tim Crawford carried out the design of the ReactOS version, and it is licenced under the MIT License.
Working Principle of PING
- Ping operates by transmitting an ICMP (Internet Control Message Protocol) echo demand packet and retaining an ICMP echo acknowledgement to a destination host.
- Errors, packet loss rate, and a numerical summary of the analysis overview are all included in the software overview of the study. These numerical summaries commonly include low, maximum, and average round-trip times and standard means variation.
- A sequence of packets is directed from one device or another via the network if the two systems are linked to the network to test the connections in an arrangement to elicit a response from the other system.
- The other device sends an acknowledgement to confirm that both systems are connected over that network.
- Numerous executions occur between the PING utility’s command-line options and its output.
- The payload size, the number of tests, the number of network hops (TTL) limitations checked around the range, a break in the middle of the requests, and the amount of time to wait for a response are all command-line variables.
- The ping6 companion utility is made available by a number of systems for testing on IPv6 networks that use ICMPv6.