Manual

Different message types are identified with different message keys which include message identifier and
12 leftmost bits of old serial number.
Important
b
If message key for two KILL messages is same, then for those service areas, new KILL is dropped.
c
If TCP connection is down then the KILL response to be sent to CBC can be dropped. RESET from
CBC takes care of such situations. Other collisions are either taken care by HNB or by SABP timeout.
MESSAGE STATUS QUERY
The MESSAGE STATUS QUERY procedure is used by the CBS to obtain the status of a broadcast message.
Following figure and text points describe the MESSAGE STATUS QUERY call procedure:
Figure 22: MESSAGE-STATUS-QUERY Call Flow
1
CBC send the MESSAGE-STATUS-QUERY to HNB-GW.
HNB-GW Administration Guide, StarOS Release 19
65
HNB Gateway in Wireless Network
CBS Call Procedures