{"id":9285,"date":"2020-08-19T14:13:56","date_gmt":"2020-08-19T14:13:56","guid":{"rendered":"http:\/\/zairyo.susi.oita-u.ac.jp\/wordpress\/?p=9285"},"modified":"2021-02-25T03:38:13","modified_gmt":"2021-02-25T03:38:13","slug":"webrtc-peer-server","status":"publish","type":"post","link":"http:\/\/zairyo.susi.oita-u.ac.jp\/wordpress\/?p=9285","title":{"rendered":"WEBRTC Peer Server"},"content":{"rendered":"

\"\"<\/a><\/p>\n

Intel \u306e WEBRTC \u30bd\u30d5\u30c8 Intel Collaboration Suite for WebRTC<\/a> \u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\uff08\u904e\u53bb\u8a18\u4e8b<\/a>\uff09\u3002\u4eca\u307e\u3067\u500b\u3005\u306e\u6620\u50cf\u3092\u30b5\u30fc\u30d0\u30fc\u3067\u5408\u6210\u3057\u3066\u914d\u4fe1\u3059\u308b\u6a5f\u80fd\uff08MCU\u30bf\u30a4\u30d7\uff09\u3092\u5229\u7528\u3057\u3066\u304d\u305f\u306e\u3067\u3059\u304c\uff0c\u4eca\u56de WEBRTC \u3082\u3068\u3082\u3068\u306e\u6a5f\u80fd\u3068\u8a00\u3048\u308b Peer \u30b5\u30fc\u30d0\u30fc\u3092\u5229\u7528\u3057\u3088\u3046\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n

\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306f Intel_CS_WebRTC.v4.3.zip \u306e\u4e2d\u306b\u542b\u307e\u308c\u3066\u3044\u308b CS_WebRTC_Conference_Server_Peer.v4.3.tgz \u3067\u3059\u3002\u3053\u308c\u306f signaling server \u306e\u6a5f\u80fd\u3092\u63d0\u4f9b\u3059\u308b\u3082\u306e\u3067\u3059\u3002signaling server \u306e\u6a5f\u80fd\u304c\u4f55\u306a\u306e\u304b\u826f\u304f\u5206\u304b\u3063\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u306a\u3044\u306e\u3067\u3059\u304c\uff0c\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304c\u958b\u304f WEB \u30da\u30fc\u30b8\u306f\u5225\u306b\u5fc5\u8981\u3067\u3059\u30021\u53f0\u306e\u30de\u30b7\u30f3\u3067\u517c\u306d\u3066\u3082\u826f\u3044\u304b\u3068\u3082\u601d\u3046\u306e\u3067\u3059\u304c\uff0c\u4eca\u56de\u306f2\u53f0\u7528\u610f\u3057\u307e\u3059\u3002\u3068\u3044\u3063\u3066\u3082\uff0c\u3069\u3061\u3089\u3082\u4eee\u60f3\u3067\u3059\u3002\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304c\u76f4\u63a5\u898b\u308b\u30da\u30fc\u30b8\u306e\u30b5\u30f3\u30d7\u30eb\u304c\uff0c\u540c\u3058\u304f Intel_CS_WebRTC.v4.3.zip \u306e\u4e2d\u306e CS_WebRTC_Client_SDK_JavaScript.v4.3.zip \u306b\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u307e\u305a\u306f\uff0csignaling server \u306e\u6e96\u5099\u3067\u3059\u3002VirtualBox \u306b CentOS7.7 \u3092\u7528\u610f\u3057\u307e\u3057\u305f\u3002\u3042\u3068\u306f Node.js \u3050\u3089\u3044\u3067\u3059\u3002\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/a>\u306b\u5f93\u3063\u3066\uff0cNode.js \u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306f 8.15.0 \u3067\uff0c\u30d1\u30b9\u3082\u901a\u3057\u307e\u3059\u3002 CS_WebRTC_Conference_Server_Peer.v4.3.tgz \u3092\u89e3\u51cd\u3057\u307e\u3059\u3002\u30d5\u30a9\u30eb\u30c0\u30fc\u304c\u4f5c\u6210\u3055\u308c\u308b\u306e\u3067\uff0c\u305d\u3053\u306b\u79fb\u52d5\u3057\u3066\u4e0b\u8a18\u3092\u5b9f\u884c\u3057\u307e\u3059\uff08su \u3067\u5b9f\u884c\u3057\u305f\u3088\u3046\u306a\uff1f\uff09\u3002<\/p>\n

npm install<\/code><\/pre>\n
\u5f8c\u306f\uff0c\u8d77\u52d5\u3059\u308b\u3060\u3051\u3067\u3059\u304c\uff0c\u30dd\u30fc\u30c8 8095,8096\/TCP \u3092\u5229\u7528\u3059\u308b\u306e\u3067\uff0c\u30d5\u30a1\u30a4\u30e4\u30fc\u30a6\u30a9\u30fc\u30eb\u3092\u958b\u3051\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u3042\u3068\u3067\u4e0b\u8a18\u306e\u30b3\u30de\u30f3\u30c9\u3067\u8d77\u52d5\u3057\u307e\u3059\uff08su \u3067\uff09\u3002<\/p>\n
node peerserver.js<\/code><\/pre>\n
\u30b5\u30fc\u30d0\u30fc\u8d77\u52d5\u6642\u306e\u7aef\u672b\u753b\u9762\u3067\u3059\u3002\u30dd\u30fc\u30c8 8096 \u306e\u65b9\u304c https \u3067\u3059\u3002<\/p>\n
\"\"<\/a><\/p>\n
\u3053\u308c\u3067\uff0csignaling server \u306e\u6e96\u5099\u306f\u7d42\u308f\u308a\u307e\u3057\u305f\u3002\u6b21\u306f\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304c\u5b9f\u969b\u306b\u958b\u304f\u30b5\u30a4\u30c8\u3092\u7528\u610f\u3057\u307e\u3059\u3002<\/p>\n
\u3053\u3061\u3089\u306f\uff0capache \u304c\u52d5\u3044\u3066\u3044\u308b\u30de\u30b7\u30f3\u3092\u7528\u610f\u3057\u307e\u3057\u305f\uff08xubuntu 16\uff09\u3002WEB \u7528\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u30d5\u30a9\u30eb\u30c0\u30fc\u3067 CS_WebRTC_Client_SDK_JavaScript.v4.3.zip \u3092\u89e3\u51cd\u3057\u307e\u3059\uff08\u30d5\u30a9\u30eb\u30c0\u30fc\u3092\u4f5c\u3089\u306a\u3044\u306e\u3067\u4e8b\u524d\u306b\u7528\u610f\uff09\u3002\u3053\u306e\u4e2d\u306b\u3042\u308b\uff0csamples\/p2p\/peercall.html<\/code> \u304c\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304c\u30a2\u30af\u30bb\u30b9\u3059\u308b\u30d5\u30a1\u30a4\u30eb\u3067\u3059\u3002\u3053\u306e\u30d5\u30a1\u30a4\u30eb\u306e \u30b5\u30fc\u30d0\u30fc\u306b\u95a2\u3059\u308b\u8a18\u8ff0\u3092\u66f8\u304d\u63db\u3048\u307e\u3059\u3002\u5148\u307b\u3069\u306e signaling server \u306e URL \u3092\u8a18\u5165\u3057\u307e\u3057\u305f\u304c\uff0cICE \u30b5\u30fc\u30d0\u30fc\u306b\u95a2\u3059\u308b\u3068\u3053\u308d\u306f\u5909\u66f4\u3057\u307e\u305b\u3093\u3067\u3057\u305f\uff08\u4e0b\u56f3\uff09\u3002<\/p>\n
\"\"<\/a><\/p>\n
\u5f8c\u306f\uff0cpeercall.html \u3092\u30d6\u30e9\u30a6\u30b6\u3067\u958b\u304f\u3060\u3051\u3067\u3059\u304c\uff0c\u305d\u306e\u524d\u306b signaling server \u306f\u6b63\u5f0f\u306a https \u30b5\u30a4\u30c8\u3067\u306f\u306a\u3044\u306e\u3067\uff0c\u4e8b\u524d\u306b\u30a2\u30af\u30bb\u30b9\u8a31\u53ef\u3092\u51fa\u3057\u3066\u304a\u304d\u307e\u3059\uff08\u4e0b\u56f3\uff09\u3002\u30dd\u30fc\u30c8 8096 \u306b\u30a2\u30af\u30bb\u30b9\u8a31\u53ef\u3092\u51fa\u3057\u307e\u3057\u305f\u3002\u8868\u793a\u3055\u308c\u308b\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306f\u4f55\u3082\u306a\u3044\u306e\u3067\u3059\u304c\u3002<\/p>\n
\"\"<\/a><\/p>\n
peercall.html \u3092\u30d6\u30e9\u30a6\u30b6\u3067\u958b\u304f\u3068\u3053\u3093\u306a\u611f\u3058\u3067\u3059\u3002<\/p>\n
\"\"<\/a><\/p>\n
\u30b3\u30fc\u30c9\u3092\u307e\u3060\u3088\u304f\u898b\u3066\u3044\u306a\u3044\u306e\u3067\u3059\u304c\uff0c\u305f\u3076\u3093\u540d\u524d\u304b\u4f55\u304b\u3092\u5165\u308c\u305d\u3046\u306a\u3068\u3053\u308d\u3092\u7a7a\u6b04\u306e\u307e\u307e Login \u3092\u3057\u307e\u3059\u3002\u958b\u767a\u8005\u30c4\u30fc\u30eb\u304b\u4f55\u304b\u3067\uff0c\u30b3\u30f3\u30bd\u30fc\u30eb\u3092\u30e2\u30cb\u30bf\u30fc\u3057\u3066\u3044\u308b\u3068\uff0c\u8fd4\u4e8b\u304c\u3042\u308a\u307e\u3059\u3002\u8fd4\u4e8b\u306e\u4e2d\u306b User ID \u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n
\"\"<\/a><\/p>\n
2\u53f0\u306e\u30de\u30b7\u30f3\u3067 peercall.html \u3092\u958b\u3044\u3066\u307f\u3066\uff0c\u305d\u308c\u305e\u308c User ID \u3092\u53d6\u5f97\u3057\u3066\uff0c\u4ea4\u63db\u3057\u307e\u3059\u3002\u304a\u4e92\u3044\u306b\u76f8\u624b\u65b9\u306e ID \u3092 Set Remote ID \u306b\u8a18\u5165\u3057\u307e\u3059\uff08\uff20\u4ee5\u964d\u3082\u542b\u3081\u3066\u3059\u3079\u3066\uff09\u3002<\/p>\n
\"\"<\/a><\/p>\n
Share Camera \u30dc\u30bf\u30f3\u3092\u3092\u62bc\u3059\u3068\u81ea\u5206\u306e\u30ab\u30e1\u30e9\u306e\u6620\u50cf\u3068\u76f8\u624b\u65b9\u306e\u6620\u50cf\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u3068\u3044\u3046\u98a8\u306b\u306f\u7c21\u5358\u306b\u3044\u304b\u305a\uff0c\u4f55\u56de\u304b\u30ab\u30e1\u30e9\u3092\u5207\u3063\u305f\u308a\u7e4b\u3044\u3060\u308a\u3059\u308b\u3068\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u8fba\u306e\u6761\u4ef6\u304c\u307e\u3060\u7406\u89e3\u3067\u304d\u3066\u3044\u307e\u305b\u3093\u3002\u97f3\u58f0\u306f\u6700\u521d\u7121\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u3088\u3046\u3067\uff0c\u52d5\u753b\u4e0a\u3067\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3066\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3092\u8868\u793a\u3057\uff0c\u97f3\u58f0\u3092\u6709\u52b9\u306b\u3057\u307e\u3059\u3002<\/p>\n
\"\"<\/a><\/p>\n
(20210224)
\n\u3061\u3083\u3093\u3068\u3057\u305f HTTPS \u30b5\u30a4\u30c8\u3068\u3057\u3066\u5229\u7528\u3059\u308b\u5834\u5408\u306b\u306f\u8a3c\u660e\u66f8\u3092\u5165\u308c\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304c\uff0c\u3084\u308a\u65b9\u304c\u5206\u304b\u3063\u305f\u306e\u3067\u8a18\u9332\u3057\u307e\u3059\u3002peerserver.js \u306b\u66f8\u304d\u8fbc\u3080\u30b3\u30fc\u30c9\u306f\u4e0b\u8a18\u306e\u3088\u3046\u306a\u611f\u3058\u3067\u3059\u3002<\/p>\n
\/\/ Copyright (C) <2015> Intel Corporation\r\n\/\/\r\n\/\/ SPDX-License-Identifier: Apache-2.0\r\n\r\n\/\/ Prepare for web server\r\nvar fs = require(\"fs\");\r\nvar path = require(\"path\");\r\nvar url = require('url');\r\nvar config = require('.\/config');\r\nvar account = require('.\/vendormodule');\r\n\r\nvar dirname = __dirname || path.dirname(fs.readlinkSync('\/proc\/self\/exe'));\r\nvar httpsOptions = {\r\n  passphrase:'xxxxxxxx\u79d8\u5bc6\u3067\u3059xxxxxxxx',\r\n  key: fs.readFileSync(path.resolve(dirname, 'cert\/\u79d8\u5bc6\u9375\u30d5\u30a1\u30a4\u30eb')).toString(),\r\n  cert: fs.readFileSync(path.resolve(dirname, 'cert\/\u30b5\u30fc\u30d0\u306e\u8a3c\u660e\u66f8')).toString(),\r\n  ca: fs.readFileSync(path.resolve(dirname, 'cert\/\u4e2d\u9593\u8a3c\u660e\u66f8')).toString()\r\n};\r\nvar app = require('express')();\r\nvar server = app.listen(config.port.plain);\r\nvar servers = require(\"https\").createServer(httpsOptions, app).listen(config.port.secured);\r\nvar io = require('socket.io').listen(server);\r\nvar ios = require('socket.io').listen(servers);<\/code><\/pre>\n
\u30d5\u30a1\u30a4\u30eb\u306f\u3044\u3065\u308c\u3082 pem \u30bf\u30a4\u30d7\u3067\u3059\u3002Apache \u3067\u4f7f\u7528\u3059\u308b\u3082\u306e\u3068\u540c\u3058\u3082\u306e\u3067\u5927\u4e08\u592b\u3067\u3057\u305f\u3002passphrase \u306f\u8a3c\u660e\u66f8\u3092\u8aad\u307f\u53d6\u308b\u305f\u3081\u306e\u30ad\u30fc\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
Intel \u306e WEBRTC \u30bd\u30d5\u30c8 Intel Collaboration S … Read More »<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-9285","post","type-post","status-publish","format-standard","hentry","category-column"],"_links":{"self":[{"href":"http:\/\/zairyo.susi.oita-u.ac.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/9285","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/zairyo.susi.oita-u.ac.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/zairyo.susi.oita-u.ac.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/zairyo.susi.oita-u.ac.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/zairyo.susi.oita-u.ac.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=9285"}],"version-history":[{"count":46,"href":"http:\/\/zairyo.susi.oita-u.ac.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/9285\/revisions"}],"predecessor-version":[{"id":10100,"href":"http:\/\/zairyo.susi.oita-u.ac.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/9285\/revisions\/10100"}],"wp:attachment":[{"href":"http:\/\/zairyo.susi.oita-u.ac.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9285"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/zairyo.susi.oita-u.ac.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9285"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/zairyo.susi.oita-u.ac.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9285"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}