From 9b77c32d7c87ac70b541e85e1ed934172c63f1ba Mon Sep 17 00:00:00 2001
From: Iwasaki Yudai <yudai@arielworks.com>
Date: Sat, 22 Aug 2015 09:49:55 +0900
Subject: [PATCH] Explain architecture briefly in README

Mentioning hterm and wetty so that people don't get confused that GoTTY
has an original terminal implementation.
---
 README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/README.md b/README.md
index 54a62fe..c94e1cc 100644
--- a/README.md
+++ b/README.md
@@ -103,6 +103,10 @@ godep restore
 make
 ```
 
+## Architecture
+
+Gotty uses [hterm](https://groups.google.com/a/chromium.org/forum/#!forum/chromium-hterm) to run a JavaScript based terminal on web browsers. Gotty itself provides a websocket server that simply relays output from the PTY to clients and receives input from clients and forwards to the PTY. This hterm + websocket idea is highly inspired by [Wetty](https://github.com/krishnasrinivas/wetty).
+
 # License
 
 The MIT License