top button
Flag Notify
    Connect to us
      Site Registration

Site Registration

Is Gd interface is a mandatory requirement between SGSN and SMSC?

+1 vote
427 views

Is Gd interface is a mandatory requirement between SGSN and SMSC or is it a network implementation option? If it is an optional implementation, then how is the SMS over PS transmitted?

posted Aug 6, 2014 by anonymous

Looking for an answer?  Promote on:
Facebook Share Button Twitter Share Button LinkedIn Share Button

Similar Questions
+3 votes
When the VLR/SGSN/MME "decides" to perform the MS Authentication procedure?

When the VLR/SGSN/MME "decides" to perform the MS Authentication procedure?

I am referring to the 3GPP 43.020, it is done on Location update. Is it also done on every MS radio contact (call/SMS)? What regarding the data traffic?

+2 votes
Requirement of M2PA

In SIGTRAN we have M2UA and M2PA two protocols for the MTP2 level replacement but not sure which is used when. Any pointer?

+1 vote
How to force sending a SMS to every phone within a small area using SDR?

I would like to know what do I need to have/do in order to star working on this. My main Idea is to use SDR (maybe USRP, maybe GNU Radio HW) to fake a BaseStation (transmitting in a high power, I guess) so all the cell phones within a small area would receive Broadcasted SMS. This is intended to be used in rescue labours and looking for missing people/children in crowded areas such as beaches, concerts, etc. ANY help or comments that you could give is going to be helpful. Thanks, so much thanks in advance.

+4 votes
Can SMS over LTE cause a denial of service for UEs?

Since SG-SMS messages are carried over the downlink NAS is it possible that a flood of SMS messages from the SMSC can deny services to users in the affected cells? The use case is associated with location-based SMS.

If a large number of SMS messages are sent to a targeted group of users within a cell is it possible that the NAS cannot serve requests to establish connections from the UEs? Is it possible to prioritize the information carried over the NAS or, failing that, to randomize the selection of which messages are sent so that SMS does not prevent other service requests from being processed?

...