Timeline for Is the first segment which is sent by the client in the 3 way handshake counted in the tcp congestion control?

14 events

when toggle format	what		by	license	comment
Jul 26, 2018 at 7:25	vote	accept	John P
Jul 24, 2018 at 6:26	vote	accept	John P
Jul 24, 2018 at 6:27
Jul 24, 2018 at 4:09	history	tweeted			twitter.com/StackNetworkEng/status/1021608322095620097
Jul 22, 2018 at 16:24	history	edited	John P	CC BY-SA 4.0	[Edit removed during grace period]
Jul 22, 2018 at 13:32	history	edited	John P	CC BY-SA 4.0	edited title
Jul 22, 2018 at 11:26	history	edited	John P	CC BY-SA 4.0	added 32 characters in body
Jul 22, 2018 at 11:17	history	edited	John P	CC BY-SA 4.0	added 43 characters in body
Jul 22, 2018 at 9:04	history	edited	John P	CC BY-SA 4.0	added 1 character in body
Jul 22, 2018 at 9:04	comment	added	John P		@RonMaupin sorry i wrote packet instead of segment in some parts of my question, i fixed them now. to be clear I'm only talking about segments in this question.
Jul 22, 2018 at 8:57	history	edited	John P	CC BY-SA 4.0	edited title
Jul 22, 2018 at 7:53	answer	added	user27899		timeline score: 5
Jul 22, 2018 at 6:51	comment	added	Ron Maupin♦		I think, based on your number 3, that you may be confusing packets and windows. Each packet will hold a single segment.
Jul 22, 2018 at 5:24	history	edited	John P	CC BY-SA 4.0	deleted 98 characters in body
Jul 22, 2018 at 5:16	history	asked	John P	CC BY-SA 4.0