ts_125331v120300p

3GPP TS 25.331 version 12.3.0 Release 12
2144
ETSI TS 125 331 V12.3.0 (2014-10)
Information Element/Group Need Multi Type and Semantics Version
name
reference description
RFC 3095 context MP 1 to
REL-5
>RB identity MP RB identity
REL-5
10.3.4.16
>RFC 3095 context list MP 1 to
REL-5
>>Downlink RFC 3095 context OP REL-5
>>>Downlink RFC 3095 context MP
Integer
REL-5
identity
(0..16383)
>>>DL_MODE MP Enumerated
(u, o, r)
ROHC mode in
downlink before
REL-5
>>>REF_IR MP Octet string
(1..3000)
>>>REF_TIME OP Integer
(0..4294967
295)
>>>CURR_TIME OP Integer
(0..4294967
295)
>>>SYN_OFFSET_ID OP Integer
(0..65535)
SRNS relocation.
The RTP IR
header (see
section 5.7.7 of
RFC3095 for
detailed format)
corresponding to
the oldest header
in the compressor
sliding window.
Arrival time (at the
compressor) of
REF_IR in
milliseconds.
See sections 4.5.4
and 6.5.1 of
RFC3095.
Current time in
milliseconds.
See section 6.5.1
of RFC3095.
Last synchronized
offset of IP-ID.
See section 4.5.5
and 6.5.1 of
RFC3095 (termed
"Offset_I").
REL-5
REL-5
REL-5
REL-5
>>>SYN_SLOPE_TS OP Integer
(0..4294967
295)
It is related to the
compression and
decompression of
IP-ID and is the
synchronized
offset between the
IP-ID value and
the SN value (in
the same header)
during the last SO
state before the
relocation
procedure.
Last synchronized
slope of TS.
See sections
5.5.1.2 and 5.7 of
RFC3095.
In SO state, TS(n)
= TS(m) + (n-m) *
SYN_SLOPE_TS,
where n and m
are, the RTP SN
of the current and
REL-5
ETSI