28181平臺(tái)對(duì)接接口詳解

1、Comment[w1]:上級(jí)平臺(tái)IDComment[w2]:下級(jí)平臺(tái)ID文檔名稱文檔密級(jí)201996華為保密信息未經(jīng)授權(quán)禁止擴(kuò)散第1頁(yè)共14頁(yè)28181平臺(tái)對(duì)接接口詳解平臺(tái)對(duì)接接口詳解1信令接口信令接口1.1平臺(tái)注冊(cè)平臺(tái)注冊(cè)?下級(jí)平臺(tái)主動(dòng)向上級(jí)平臺(tái)注冊(cè)；?注冊(cè)鑒權(quán)信息（用戶名和密碼）由上級(jí)提供；?舉例說明：下級(jí)上級(jí)REGISTERsip:62010000002000000001@10.130.140.82:7100SIP2.0CallI

2、D:c82dee890ea56d9d332fe4a5dbd2772c@10.129.4.21CSeq:1REGISTERFrom:tag=5923_661_2647061To:MaxFwards:70Contact:Expires:3600Via:SIP2.0UDP10.129.4.21:5080branch=z9hG4bK2647061_661_55795848069639126081ContentLength:0上級(jí)下級(jí)SIP2.0

3、401UnauthizedVia:SIP2.0UDP10.129.4.21:5080branch=z9hG4bK2647061_661_55795848069639126081From:tag=5923_661_2647061To:tag=316765889CallID:c82dee890ea56d9d332fe4a5dbd2772c@10.129.4.21CSeq:1REGISTERWWWAuthenticate:Digestreal

4、m=“1234“nonce=“7104983f5477dd30a65167b28553df65“opaque=“f10efb1af3e8a362bcda7465284073ce“algithm=MD5UserAgent:HikvisionExpires:3600ContentLength:0下級(jí)上級(jí)REGISTERsip:62010000002000000001@10.130.140.82:7100SIP2.0CallID:c82dee

5、890ea56d9d332fe4a5dbd2772c@10.129.4.21CSeq:2REGISTERFrom:tag=5923_661_2647061To:Comment[w5]:下級(jí)平臺(tái)IDComment[w6]:上級(jí)向下級(jí)發(fā)送目錄查詢請(qǐng)求文檔名稱文檔密級(jí)201996華為保密信息未經(jīng)授權(quán)禁止擴(kuò)散第3頁(yè)共14頁(yè)Keepalive4362010201002000000001OK上級(jí)下級(jí)SIP2.0200OKVia:SIP2.0UDP1

6、0.129.4.13:5080branch=z9hG4bK2850021_661_35032844903563514200From:tag=0673_661_2850021To:tag=1421372822CallID:69c20964c5c9a8f0cc6cc5a7381423d5@10.129.4.13CSeq:1MESSAGEContentLength:01.3平臺(tái)設(shè)備共享平臺(tái)設(shè)備共享?下級(jí)平臺(tái)將設(shè)備共享給上級(jí)平臺(tái)，共享關(guān)系臨時(shí)保

7、存在本地?cái)?shù)據(jù)庫(kù)；?下級(jí)平臺(tái)收到上級(jí)平臺(tái)的目錄查詢消息時(shí)，返回共享給該上級(jí)平臺(tái)的所有共享設(shè)備信息；?上級(jí)平臺(tái)收到目錄查詢響應(yīng)結(jié)果后，根據(jù)設(shè)備編碼或自定義方式給設(shè)備建立目錄；?上級(jí)平臺(tái)最好支持定期查詢目錄和手動(dòng)查詢目錄功能，以便及時(shí)獲取到下級(jí)平臺(tái)新共享的設(shè)備；?舉例說明上級(jí)上級(jí)下級(jí)下級(jí)MESSAGEsip:62010201002000000001@10.129.4.13:5080SIP2.0Via:SIP2.0UDP172.16.3.26: