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BSI PD CLC/TS 50136-9:2020

$198.66

Alarm systems. Alarm transmission systems and equipment – Requirements for common protocol for alarm transmission using the Internet Protocol (IP)

Published By Publication Date Number of Pages
BSI 2020 58
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This document specifies a protocol for point-to-point transmission of alarms and faults, as well as communications monitoring, between a Supervised Premises Transceiver and a Receiving Centre Transceiver using the Internet Protocol (IP).

The protocol is intended for use over any network that supports the transmission of IP data. These include Ethernet, xDSL, GPRS, WiFi, UMTS and WIMAX.

The system performance characteristics for alarm transmission are specified in EN 50136-1.

The requirements for the performance of the alarm transmission system, the SPT and the RCT are specified in the relevant parts of the EN 50136 series.

Compliance with this document is voluntary.

PDF Catalog

PDF Pages PDF Title
2 undefined
8 1 Scope
2 Normative references
3 Terms, definitions and abbreviations
3.1 Terms and definitions
3.2 Abbreviations
9 4 Objective
5 Messaging
5.1 General
10 5.2 Message format overview
5.2.1 General
11 5.2.2 Identifiers
5.2.3 Message format
12 5.2.4 Connection handle
5.2.5 Device ID
5.2.5.1 General
5.2.5.2 SPT Device ID
13 5.2.6 Message ID
14 5.2.7 Message length
5.2.8 Sequence numbers
5.2.9 Flags
5.3 Padding and message length
5.3.1 General
15 5.3.2 Message length
5.4 Hashing
5.4.1 General
5.4.2 Invalid hash – transmitter response
5.4.3 Invalid hash – receiver response
5.5 Encryption
5.5.1 General
16 5.5.2 Key exchange
5.6 Timeouts and retries
17 5.7 Version number
5.8 Reverse commands
5.9 Initial values
18 6 Message types
6.1 General
6.2 Path supervision
6.2.1 General
6.2.2 Poll message
6.2.3 Poll response
19 6.3 Event message format
6.3.1 General
20 6.3.2 Event field
21 6.3.3 Time event field
6.3.4 Time message field
6.3.5 Link field – IP Address
22 6.3.6 Link field – Port number
6.3.7 Link field – URL
6.3.8 Link field – Filename
6.3.9 Alarm Text
23 6.3.10 Site Name
6.3.11 Building Name
6.3.12 Location
6.3.13 Room
24 6.3.14 Alarm Trigger
6.3.15 Longitude
6.3.16 Latitude
6.3.17 Altitude
25 6.4 Event response format
6.5 Configuration messages
6.5.1 General
26 6.5.2 Connection handle request
6.5.3 Connection handle response
27 6.5.4 Device ID request
6.5.5 Device ID response
28 6.5.6 Encryption selection request
6.5.7 Encryption selection response
29 6.5.8 6.4.8 Encryption key exchange request
30 6.5.9 Encryption key exchange response
6.5.10 Hash selection request
31 6.5.11 Hash selection response
6.5.12 Path supervision request
32 6.5.13 Path supervision response
6.5.14 Set time command
33 6.5.15 Set time response
6.5.16 Protocol version request
34 6.5.17 Protocol version response
6.5.18 Transparent message
35 6.5.19 Transparent response
6.5.20 DTLS completed request
36 6.5.21 DTLS completed response
6.5.22 RCT IP parameter request
37 6.5.23 RCT IP parameter response
38 7 Commissioning and connection setup
7.1 General
7.2 Commissioning
7.2.1 General
7.2.2 Procedures
7.2.3 Commissioning message sequence
39 7.2.4 Commissioning using Shared Secret
7.2.4.1 General
40 7.2.4.2 Transferring the Shared Secret via out-of-band channel
7.2.5 Commissioning using X.509 Certificates and DTLS
41 7.3 Connection setup
43 Annex A (normative)Result codes
44 Annex B (normative)Protocol identifiers
45 Annex C (normative)Shared secret
C.1 Formatting of the shared secret
C.2 Checksum for Shared Secret Formatting
C.3 Example of Secret Encoding and Formatting
46 Annex D (informative)Examples of messaging sequences
D.1 Commissioning
49 D.2 Connection setup
53 Annex E (informative)Examples of application protocols
E.1 SIA
E.2 Ademco Contact ID
54 E.3 Scancom Fast Format
E.4 VdS 2465
55 Annex F (informative)Design principles
F.1 General
F.2 Information security
F.3 Use of UDP signalling
BSI PD CLC/TS 50136-9:2020
$198.66