Multi-egress backhaul
A method for providing increased backhaul capacity in an ad-hoc mesh network is disclosed. The method involves attaching a mobile base station in an ad-hoc mesh network to a macro cell; measuring at least one of a backhaul signal quality with the macro cell and a throughput to the macro cell; reporting information, including a signal quality parameter, a physical position of the mobile base station, a cell identifier of the macro cell, and the measured throughput, to a coordinating node; determining if the connection between the mobile base station and the macro cell is currently in use by the ad-hoc mesh network, and whether the link exceeds a minimum quality threshold; and sending, to the mobile base station, an instruction to advertise a connection from the mobile base station to the macro cell to other nodes in the ad-hoc mesh network.
1. A method for providing supplemental backhaul identification in a network, comprising:
receiving a measurement of a plurality of macro cell links;
storing the measurements;
determining whether the macro cell link is currently in use as a backhaul connection;
determining whether the macro cell link measurements exceeds the performance of other measured macro cell links,
wherein the determination of whether the macro cell link measurements exceeds the performance of other measured macro cell links further comprises assessing stored signal quality measurements of other measured macro cell links; and
when the signal quality of the macro cell link exceeds the measured signal quality of other macro cell links, then sending an instruction to advertise a connection from the first mobile base station to the first macro cell to other nodes in the network.
2. The method of claim 1 wherein a macro cell link measurement includes physical position.
3. The method of claim 1 wherein a macro cell link measurement includes a cell identifier.
4. The method of claim 1 wherein a macro cell link measurement includes throughput.
5. The method of claim 1 further comprising determining whether network load warrants an additional backhaul link.
6. The method of claim 1 further comprising determining whether an existing backhaul link should be retired.
7. The method of claim 6 further comprising when the determination is that an existing backhaul link should be retired, then sending an instruction to retire the backhaul link.
8. The method of claim 1 wherein the network comprises an ad-hoc wireless network.
9. A wireless network, comprising:
a coordinating server;
a plurality of base stations in communication with the coordinating server;
wherein the coordinating server:
receives a measurement of a plurality of macro cell links;
stores the measurements;
determines whether the macro cell link is currently in use as a backhaul connection;
determines whether the macro cell link measurements exceeds the performance of other measured macro cell links,
wherein performance includes signal quality, and wherein a determination whether the macro cell link measurements exceeds the performance of other measured macro cell links comprises performing an assessment of stored signal quality of other macro cell links; and
when the signal quality of the macro cell link exceeds the measured signal quality of other macro cell links, then sends an instruction to advertise a connection from the first mobile base station to the first macro cell to other nodes in the network.
10. The wireless network of claim 9 wherein a macro cell link measurement includes physical position.
11. The wireless network of claim 9 wherein a macro cell link measurement includes a cell identifier.
12. The wireless network of claim 9 wherein a macro cell link measurement includes throughput.
13. The wireless network of claim 9 further comprising determining whether network load warrants an additional backhaul link.
14. The wireless network of claim 9 further comprising determining whether an existing backhaul link should be retired.
15. The wireless network of claim 14 further comprising when the determination is that an existing backhaul link should be retired, then sending an instruction to retire the backhaul link.
16. The wireless network of claim 9 wherein the network comprises an ad-hoc wireless network.