28181平台对接接口详解

1、精心整理28181平台对接接口详解信令接口平台注册下级平台主动向上级平台注册；注册鉴权信息（用户名和密码）由上级提供;举例说明：下级- 上级REGISTERsip:CSeq:1REGISTERFrom: 下级SIP/2.0401Unauthorized;branchCSeq:1REGISTERUser-Agent:HikvisionExpires:3600Content-Length:0下级- 上级CSeq:2REGISTERMax-Forwards:70;branchAuthorization:Digest username= admin,realm responseExpires:3600

2、Content-Length:0精心整理精心整理上级- 下级SIP/2.02000K;branchCSeq:2REGISTERUser-Agent:HikvisionDate:2013-07-27T14:45:39Content-Length:0平台心跳保活下级平台定期向上级平台发心跳消息；定期时间可配置，上下级配置一致；上级平台连续三次未收到下级心跳消息，则认为下级平台离线；下级平台连续三次未收到心跳响应，则认为上级平台离线；举例说明：下级- 上级CSeq:1MESSAGEMax-Forwards:70Content-Type:application/Xml;branchContent-Le

3、ngth:138v?xmlversion=1.0?Keepalive43J、xi /- z - /”八，IOK上级- 下级SIP/2.0200OK;branchCSeq:1MESSAGEContent-Length:0平台设备共享下级平台将设备共享给上级平台，共享关系临时保存在本地数据库;下级平台收到上级平台的目录查询消息时，返回共享给该上级平台的所有共享设 备信息；上级平台收到目录查询响应结果后，根据设备编码或自定义方式给设备建立目录; 上级平台最好支持定期查询目录和手动查询目录功能，以便及时获取到下级平台 新共享的设备；举例说明上级- 下级丁portCSeq:20MESSAGEConten

4、t-Type:Application/MANSCDP+xmlMax-Forwards:70User-Agent:HikvisionContent-Length:127v?xmlversion=1.0?7JCatalog 8903下级- 上级SIP/2.0200OK丁portCSeq:20MESSAGE二、.、I r ”/ |Content-Length:0下级- 上级CSeq:1MESSAGEMax-Forwards:70Content-Type:application/MANSCDP+XML;branchContent-Length:746Catalog 89032精心整理v/Devicel

5、D 共享镜头 01 hik 1 1 1 O 1v/CertNum vCertifiable1v/Certifiable 400 vRegisterWay1 O vIPAddressv/IPAddress vPort0v/Port vLongitude0.000000v/Longitude vLatitudeO.OOOOOOv/Latitude vStatusONv/Statusv/Item v/DeviceList v/Response上级- 下级SIP/2.0200OK;branchCSeq:1MESSAGEUser-Agent:Hikvision Content-Length:0下级- 上

6、级CSeq:1MESSAGEMax-Forwards:70 Content-Type:application/MANSCDP+XML ;branchContent-Length:749 v?xmlversion=1.0encoding=UTF-8? vResponse vCmdTypeCatalogv/CmdType vSN 8903v/SN vDevicelDDevicelD vSumNum2v/SumNum vDeviceListNum=1vltemvDeviceIDv/DeviceID 共享镜头 02hik11101140010v/IPAddress00.0000000.000000ON

7、7J上级 下级SIP/2.0200OK;branchCSeq:1MESSAGEUser-Agent:HikvisionContent-Length:0备注：上级平台收到下级平台目录查询响应消息后，根据SumNu字段确定共享设备数量，并累计DeviceList的Item数量，当累计数量和SumNu字段值相等时，则说明查询 结束。共享设备状态变更通知下级平台共享设备状态变更时通知给上级平台；举例说明：下级- 上级CSeq:1N0TIFYMax-Forwards:70精心整理精心整理Content-Type:application/MANSCDP+XML ;branchContent-Length:

8、747 v?xmlversion=1.0encoding=UTF-8? Catalog31 共享镜头 01hik1 1 1 0 1v/CertNum 1v/Certifiable 400 vRegisterWay1 0 v/IPAddress 0v/Port vLongitude0.000000v/Longitude vLatitude0.000000v/Latitude vStatusOFF v/Status v/ltemJ、. J.乙， -”八，|v/DeviceListv/Response上级- 下级SIP/2.0200OK;branchCSeq:1N0TIFYUser-Agent:Hi

9、kvisionContent-Type:application/MANSCDP+XMLContent-Length:171 v?xmlversion=1.0encoding=GB2312? vResponse vCmdTypeCatalogv/CmdType vSN3v/SN vDevicelDDevicelD精心整理精心整理OKv/Response实时视频上级平台请求下级共享镜头视频;举例说明：上级- 下级INVITEsip:丁portCSeq:20INVITEContent-Type:Application/SDPMax-Forwards:70User-Agent:HikvisionSub

10、ject:。Content-Length:220v=00s=Playc=INIP4t=00m=video 5400RTP/AVP 969798a=rtpmap:96PS/90000a=rtpmap:97MPEG4/90000a=rtpmap:98H264/90000a=recvonly下级- 上级SIP/2.0100TryingJ、X J ; - - z ”I丁portCSeq:20INVITEContent-Length:0下级- 上级SIP/2.0200OK丁portCSeq:20INVITEContact:Content-Type:application/sdpContent-Lengt

11、h:277v=0o=huaweis=Playc=INIP4精心整理精心整理t=00m=video 6016RTP/AVP96a=rtpmap:96PS/90000a=sendonlym=audio6018RTP/AVP100a=rtpmap:100G711Ua=sendonlya=username:admina=password:123456f=v/2/1/0/1/0a/上级- 下级ACKsipSIP/2.0;rportCSeq:20ACKMax-Forwards:70User-Agent:HikvisionContent-Length:。上级- 下级BYEsipSIP/2.0;rportCS

12、eq:21BYEMax-Forwards:70User-Agent:HikvisionContent-Length:0云台控制上级平台向下级平台发送云台控制请求;举例说明：上级- 下级;rportCSeq:20MESSAGEContent-Type:Application/MANSCDP+xmlMax-Forwards:70User-Agent:HikvisionContent-Length:298v?xmlversion=1.0?DeviceControlv/CmdType8 a50f4d0000000001 精心整理精心整理150OOOO下级- 上级SIP/2.0200OK丁portCSe

13、q:20MESSAGEContent-Length:。录像查询上级平台向下级平台查询录像请求;举例说明：上级- 下级丁portCSeq:20MESSAGEContent-Type:Application/MANSCDP+xmlMax-Forwards:70User-Agent:HikvisionContent-Length:258v?xmlversion=1.0? Recordinfo 1894 2013-11-07T00:00:00 2013-11-07T23:59:59 allvRecordPos1下级- 上级SIP/2.0200OK丁portCSeq:20MESSAGEContent-L

14、ength:0下级- 上级精心整理CSeq:1MESSAGEMax-Forwards:70Content-Type:application/MANSCDP+XMLContent-Encoding:UTF-8;branchContent-Length:566v?xmlversion=1.0encoding=UTF-8? Recordinfo 1894 共享镜头 01 2 共享镜头 01 2013-11-06T23:仃:32 2013-11-07T00:02:48 time 上级- 下级SIP/2.0200OK;branchCSeq:1MESSAGEUser-Agent:HikvisionContent-Length:0下级- 上级CSeq:1MESSAGEMax-Forwards:70Content-Type:application/MANSCDP+XMLContent-Encoding:UTF-8;b