No frequency separation is required between LTE channel edge and the UMTS carrier's channel edge between a neighbouring LTE network and a UMTS network.
No frequency separation is required between the WiMAX channel edge and the UMTS carrier's channel edge between a neighbouring WiMAX network and a UMTS network.
In the same year work began on building up the UMTS network.
In addition to the efficient use of resources in a UMTS system, the method also enables direct establishment of a connection, for example of a voice connection that was initiated in a UMTS network, in a GSM network.
Carrier separation of 2,8 MHz or more between a neighbouring UMTS network and a GSM network
The invention relates to a method for monitoring a GTP communication path in an UMTS/GPRS network as well as a corresponding monitoring system that is connected to the UMTS/GPRS network.