Load balancing in wireless communication network
First Claim
1. A method, comprising:
- receiving, in a subscriber terminal, access point status information determined in a plurality of access points;
determining, in the subscriber terminal, communication status information related to said plurality of access points;
processing, in the subscriber terminal, said received access point status information and said communication status information in order to obtain roaming support information; and
sending, from the subscriber terminal, said obtained roaming support information to a load control device, the load control device being located externally to the subscriber terminal.
3 Assignments
0 Petitions
Accused Products
Abstract
For load balancing in a wireless communication network comprising at least one subscriber terminal (T1, T2, T2) and a plurality of access points (AP1, AP2, AP3), a load control device (21; 110) is used which is located outside of said subscriber terminal, wherein said load control device is adapted to process information related to a load in said wireless communication network and to instruct roaming of said subscriber terminal from an associated access point to another one of said plurality of access points. Access point status information (APST) determined in said plurality of access points (S10; S110) is received and communication status information related to said plurality of access points (S20; S120) is determined. The subscriber terminal processes (S20; S120) these information into roaming support information (RSUP), which are in turn processed (S40; S160) in said load control device an access point related load based roaming analysis. On this basis, it is decided (S50; S170) by the load control device, whether said subscriber terminal is to be associated with another one of said plurality of access points.
36 Citations
9 Claims
-
1. A method, comprising:
-
receiving, in a subscriber terminal, access point status information determined in a plurality of access points; determining, in the subscriber terminal, communication status information related to said plurality of access points; processing, in the subscriber terminal, said received access point status information and said communication status information in order to obtain roaming support information; and sending, from the subscriber terminal, said obtained roaming support information to a load control device, the load control device being located externally to the subscriber terminal. - View Dependent Claims (2, 3, 4)
-
-
5. An apparatus, comprising:
-
a subscriber terminal portion; a receiver configured to receive access point status information determined in a plurality of access points; a determiner configured to determine communication status information related to the plurality of access points; a processor configured to process the received access point status information and the communication status information in order to obtain roaming support information; and a transmitter configured to send the obtained roaming support information to a load control device, the load control device being located externally to the subscriber terminal. - View Dependent Claims (6, 7, 8)
-
-
9. A computer program product embodied on a computer readable medium, the computer program product being configured to execute a method in a subscriber terminal, the method comprising:
-
receiving access point status information determined in a plurality of access points; determining communication status information related to said plurality of access points; processing said received access point status information and said communication status information in order to obtain roaming support information; and sending, from the subscriber terminal, said obtained roaming support information to a load control device, the load control device being located externally to the subscriber terminal.
-
Specification