NETWORK NODE AND METHOD THEREIN FOR HANDOVER IN WIRELESS COMMUNICATION NETWORK
First Claim
1. A method performed in a network node for assisting a communication device to perform handover from a serving cell to a target cell in a communication network, wherein the network node is a serving node for the communication device in the serving cell, the method comprising:
- obtaining a first round trip time between the network node and a server;
obtaining a second round trip time between a target node in the target cell and the server;
instructing the communication device to perform handover from the serving cell to the target cell based on at least the first round trip time and the second round trip time.
1 Assignment
0 Petitions
Accused Products
Abstract
A network node and method therein for assisting a communication device t o perform handover from a serving cell to a target cell in a communication network are disclosed. The network node is configured to obtain a first round trip time between the network node and a server and obtain a second round trip time between a target node in the target cell and the server. The network node is further configured to instruct the communication device to perform handover from the serving cell to the target cell based on at least the first round trip time and the second round trip time.
9 Citations
16 Claims
-
1. A method performed in a network node for assisting a communication device to perform handover from a serving cell to a target cell in a communication network, wherein the network node is a serving node for the communication device in the serving cell, the method comprising:
-
obtaining a first round trip time between the network node and a server; obtaining a second round trip time between a target node in the target cell and the server; instructing the communication device to perform handover from the serving cell to the target cell based on at least the first round trip time and the second round trip time. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
-
-
9. A network node for assisting a communication device to perform handover from a serving cell to a target cell in a communication network, wherein the network node is a serving node for the communication device in the serving cell, the network node is configured to:
-
obtain a first round trip time between the network node and a server; obtain a second round trip time between a target node in the target cell and the server; and instruct the communication device to perform handover from the serving cell to the target cell based on at least the first round trip time and the second round trip time. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
-
Specification