待看:
https://www.zhihu.com/question/22925358
http://studygolang.com/articles/2352
http://www.myexception.cn/go/1992696.html
http://www.01happy.com/golang-tcp-socket-adhere/
http://studygolang.com/articles/4998
http://studygolang.com/articles/3432
https://www.zhihu.com/question/22925358/answer/70394479
https://www.baidu.com/s?ie=utf-8&f=8&rsv_bp=1&rsv_idx=1&tn=baidu&wd=golang%20channel%20socket&oq=golang%20channel%20socker&rsv_pq=82493ab400001f11&rsv_t=9b6fQPFgfN96gAsYT7FO3XVKJhu9Uo6gf0PzeahbpzF9TN5gfYwtOOVZtJM&rqlang=cn&rsv_enter=1&rsv_sug3=3&rsv_sug1=2&rsv_sug7=100&rsv_sug2=0&inputT=385&rsv_sug4=1396&rsv_sug=1

MQTT:
https://www.baidu.com/s?wd=mqtt%20%E5%AE%89%E5%85%A8&pn=30&oq=mqtt%20%E5%AE%89%E5%85%A8&ie=utf-8&rsv_pq=858bdb5a00016892&rsv_t=69d0u%2Bs50Wm891owV7HJyOv%2B8i7aMdVNabufkM9bOmdtxng6yaoWhd7B7XY&rsv_page=1
http://www.21ic.com/atmel/blog/IoT/2014-11-28/608539.html
https://www.zhihu.com/question/23373904
https://zhidao.baidu.com/question/875830184547970772.html
https://zhidao.baidu.com/question/1497074891218319619.html?qbl=relate_question_3&word=mqtt%20%B0%B2%C8%AB
http://www.tuicool.com/articles/eARFvib
http://www.it165.net/pro/html/201404/12615.html
http://www.blogjava.net/yongboy/archive/2014/12/12/421331.html
http://mqtt.org/faq
http://blog.sina.com.cn/s/blog_4680937f0102w4d9.html

grpc初探:
http://www.grpc.io/docs/
http://www.th7.cn/Program/go/201610/986244.shtml
http://studygolang.com/articles/8274
http://studygolang.com/articles/2886

grpc详细:
https://github.com/astaxie/build-web-application-with-golang/blob/master/zh/preface.md
https://www.zhihu.com/question/22925358
https://github.com/grpc/grpc
http://www.grpc.io/
https://thrift.apache.org/
https://git-wip-us.apache.org/repos/asf/thrift/?p=thrift.git
http://thrift.apache.org/tutorial/py
http://wangfeng7399.blog.51cto.com/3518031/1696108
http://hanqunfeng.iteye.com/blog/1945208
http://www.eit.name/blog/read.php?566
https://www.zhihu.com/question/30657506
http://www.blogjava.net/ldwblog/archive/2014/12/03/421011.html
https://www.zhihu.com/question/20189791
http://studygolang.com/articles/4877
http://www.tuicool.com/articles/32iaea3
http://studygolang.com/articles/2886
http://studygolang.com/articles/6813

celery-安全:
http://docs.jinkan.org/docs/celery/
http://docs.jinkan.org/docs/celery/userguide/workers.html
http://docs.jinkan.org/docs/celery/userguide/security.html
http://www.rabbitmq.com/access-control.html
http://www.mqtechconference.com/sessions_v2014/WebSphere_MQ_SSL.pdf
https://www.fullstackpython.com/task-queues.html