Analysis of information sources in references of the Wikipedia article "پینگ" in Persian language version.
My original impetus for writing PING for 4.2a BSD UNIX came from an offhand remark in July 1983 by Dr. Dave Mills … I named it after the sound that a sonar makes, inspired by the whole principle of echo-location … From my point of view PING is not an acronym standing for Packet InterNet Grouper, it's a sonar analogy. However, I've heard second-hand that Dave Mills offered this expansion of the name, so perhaps we're both right.
Every host MUST implement an ICMP Echo server function that receives Echo Requests and sends corresponding Echo Replies.
My original impetus for writing PING for 4.2a BSD UNIX came from an offhand remark in July 1983 by Dr. Dave Mills … I named it after the sound that a sonar makes, inspired by the whole principle of echo-location … From my point of view PING is not an acronym standing for Packet InterNet Grouper, it's a sonar analogy. However, I've heard second-hand that Dave Mills offered this expansion of the name, so perhaps we're both right.
