https://projects.osmocom.org/https://projects.osmocom.org/favicon.ico?16647414092020-10-02T01:39:39ZOpen Source Mobile CommunicationsOsmoSGSN - Bug #4222: Implement PS Paging for the Routing Areashttps://projects.osmocom.org/issues/4222?journal_id=197992020-10-02T01:39:39Zlynxis
<ul></ul><p>The problem is the SGSN only tracks the BVCI for a MS atm. So every PCU must cover it's own RA to have the SGSN propertly working.</p> OsmoSGSN - Bug #4222: Implement PS Paging for the Routing Areashttps://projects.osmocom.org/issues/4222?journal_id=198132020-10-03T14:20:12Zlaforge
<ul></ul><p>On Fri, Oct 02, 2020 at 01:39:39AM +0000, lynxis [REDMINE] wrote:</p>
<blockquote>
<p>The problem is the SGSN only tracks the BVCI for a MS atm. So every PCU must cover it's own RA to have the SGSN propertly working.</p>
</blockquote>
<p>some backgroud, for the record:</p>
<p>In most 'commercial' networks out there, the PCU is BSC-colocated and hence the PCU coverage area<br />is likely much larger than Routing Areas, so you would normally expect to have many RA per PCU, and hence<br />per signaling BVC.</p>
<p>For the p-t-p BVCs, one of course has one BVC per Cell (BTS) even in that situation.</p>
<p>AFAIR, paging can happen both on the signaling BVC and on the p-t-p BVC.</p> OsmoSGSN - Bug #4222: Implement PS Paging for the Routing Areashttps://projects.osmocom.org/issues/4222?journal_id=217442021-03-25T14:22:48Zlaforge
<ul><li><strong>Related to</strong> <i><a class="issue tracker-1 status-4 priority-2 priority-default" href="/issues/1942">Bug #1942</a>: Gb: implement paging in case of MM state == STANDBY && rx DL PDU</i> added</li></ul>