Location update in mobile network This topic has 3 replies, 1 voice, and was last updated 16 years ago by pix. Viewing 4 posts - 1 through 4 (of 4 total) Author Posts 20th November 2008 at 07:35 #54712 AyatGuest Helloo In GSM system Does the network send location update request to MS that means in general in GSM network MS is responsible to update jis location to the network , and the network has to answer (ACK or reject ) but in our case , in Geo probe i found messge location update fro network to the MS i need to know when the network request from MS to update his location and , does the MS reply with (ACK or reject message),,,,,,,!!! Kindly your support 20th November 2008 at 13:23 #54713 pixGuest what is the exact name of the message ? “Location Update Request” ?? This message can be sent only from MS to Network. Please check the message name, because maybe you’re mistaking with something else ? 21st November 2008 at 17:53 #54714 gyanendraGuest Hi, I think it is a Location update accept or reject message that network is sending to MS. Location update request can only be sent from MS to network. 24th November 2008 at 13:53 #54715 pixGuest gyanendra, thanks for the vote of confidence 🙂 Author Posts Viewing 4 posts - 1 through 4 (of 4 total) The forum ‘Telecom Design’ is closed to new topics and replies.