Patent ID: 8351902
Filing Date: 2013-01-08
Classification: H04W

Abstract:
1. Apparatus for a network part of a communication system, said apparatus comprising: a relay that routes mobile-node originated data and mobile-node terminated data; and a server that sends mobile-node-terminated relay host routing information including a first routing sequence associated with a first network provider code and a second routing sequence associated with a second network provider code in response to a mobile node communication system registration, wherein routing of a mobile-node-originated message to said relay uses the first routing sequence sent in the mobile-node-terminated relay host routing information when mobile-node positioning causes origination of the mobile-node-originated message via said first radio access network identified by the first network provider code and uses the second routing sequence when mobile-node positioning causes origination of the mobile-node-originated via a second radio access network identifiable by the second network provider code.