GB/T28181协议——布防和报警订阅

1、设备控制
       源设备向目标设备发送设备控制命令 , 控制命令的类型包括球机 / 云台控制 远程启动 录像控制、报警布防 / 撤防 报警复位 ,设备控制采用 IETFRFC3428 中的 Message 方法实现;
2、布防和撤防
    SetGuard 布防
    ResetGuard 撤防
    流程图:
GB/T28181协议——布防和报警订阅_第1张图片

信令:

2.1、布防
MESSAGE sip:34020000002000000249@3402000000 SIP/2.0
From: ;tag=bccedfd000004
To:
Content-Length: 172
CSeq: 5 MESSAGE
Route:
Call-ID: 3722031203
Via: SIP/2.0/UDP 192.168.1.111:5060;branch=z9hG4bK3470627742
Content-Type: Application/MANSCDP+xml
Max-Forwards: 70



DeviceControl
1
34020000001310000249    
SetGuard


SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.111:5060;branch=z9hG4bK3470627742
From: ;tag=1035752910
To: ;tag=3888751759
Call-ID: 3722031203
CSeq: 5 MESSAGE
User-Agent: Hikvision
Content-Length: 0

2.2 布防结果

//布防结果
MESSAGE sip:34020000002000000249@3402000000 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.111:5060;rport;branch=z9hG4bK3470627742
From: ;tag=123941328233
To:
Call-ID: 661207101612
CSeq: 20 MESSAGE
Content-Type: Application/MANSCDP+xml
Max-Forwards: 70
User-Agent: Hikvision
Content-Length:   173



DeviceControl
17294
34020000001310000249
OK

SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.111:5060;rport;branch=z9hG4bK3470627742
To: ;tag=12342124123334
From: ;tag=123941328233
Call-ID: 661207101612
CSeq: 20 MESSAGE
User-Agent: General
Content-Length: 0

2.3 报警订阅

2.4 订阅结果

2.5 报警通知
 

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