8.2.114 Time Stamp
29.2443GPPInterface between the Control Plane and the User Plane nodesRelease 17TS
The Time Stamp IE indicates the time stamp when certain event occurs or certain operation occurs. It shall be encoded as shown in Figure 8.2.114-1.
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Bits |
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Octets |
8 |
7 |
6 |
5 |
4 |
3 |
2 |
1 |
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1 to 2 |
Type = 156 (decimal) |
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3 to 4 |
Length = n |
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5 to 8 |
Time Stamp |
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9 to (n+4) |
These octet(s) is/are present only if explicitly specified |
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Figure 8.2.114-1: Time Stamp
The Time Stamp field shall contain a UTC time. Octets 5 to 8 shall be encoded in the same format as the first four octets of the 64-bit timestamp format as defined in clause 6 of IETF RFC 5905 [12].
NOTE: The encoding is defined as the time in seconds relative to 00:00:00 on 1 January 1900.