Age | Commit message (Collapse) | Author | Files | Lines |
|
already-attached MS
TS 24.008 version 9.5.0 Release 9 sec 4.7.3.1.6:
If an ATTACH REQUEST message is received in state GMM-REGISTERED
the network may initiate the GMM common procedures; if it turned
out that the ATTACH REQUEST message was send by an MS that has
already been attached, the GMM context, PDP contexts and MBMS
contexts, if any, are deleted and the new ATTACH REQUEST is
progressed.
|
|
than 4 octets
The SGSN was allowing MS Network Capability of up to 8 octets, but only allocating
storage for 4 octets.
TS 23.060 version 9.7.0 Release 9 section 6.14.2 states:
To allow for the addition of future features, the SGSN shall
store the UE Network Capability and the MS Network Capability
even if either or both is larger than specified in TS 24.008
[13]/TS 24.301 [102], up to a maximum size of 32 octets for
each IE.
|
|
than 14 octets
Newer phones are using a MS Radio Access Capability larger than the
14 octets specified in 04.08 Release 1998 (up to 50 octets in Rel 9).
This caused the SGSN to crash since it only allocated storage for
14 octets but tried to store up to 51 octets.
TS 23.060 version 9.7.0 Release 9 section 6.14.1.1 states:
To allow for the addition of future radio technologies, frequency
bands, and other enhancements, the SGSN shall store the MS radio
access capability even if it is larger than specified in TS 24.008
[13], up to a maximum size of 255 octets.
|
|
|