Throughput, delay, and mobility in wireless ad hoc networks
INFOCOM'10 Proceedings of the 29th conference on Information communications
The capacity of heterogeneous wireless networks
INFOCOM'10 Proceedings of the 29th conference on Information communications
Multicast capacity-delay tradeoff with network coding in MANETs
WASA'11 Proceedings of the 6th international conference on Wireless algorithms, systems, and applications
Capacity bounds of three-dimensional wireless ad hoc networks
IEEE/ACM Transactions on Networking (TON)
Cell-based snapshot and continuous data collection in wireless sensor networks
ACM Transactions on Sensor Networks (TOSN)
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In this paper, we investigate the throughput capacity in wireless hybrid networks with various network topologies and traffic patterns. Specifically, we consider n randomly distributed nodes, out of which there are n source nodes and n^d (0 b and d w, the maximum achievable throughput can be determined by both the number of base stations and the shape of network area. In all the other cases, the maximum achievable throughput is only constrained by the number of destination nodes. Moreover, the results in these two settings are the same except for the case d b w, in which the random placement of base stations will cause a degradation factor of \log n on the maximum achievable throughput compared to the regular placement. Finally, we also show that our results actually hold for different power propagation models.