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We present the first polylog-competitive online algorithm for the general multicast problem in the throughput model. The ratio of the number of requests accepted by the optimum offline algorithm to the expected number of requests accepted by our algorithm ...
We consider the problem of routing in a wide area mobile ad-hoc network called Terminode Network. Routing in such a network is designed with the following objectives. Firstly, it should scale well in terms of the number of nodes and geographical coverage, ...
We consider the problem of routing in a Mobile Ad-Hoc wide area network called Terminodes Network. In our solution every node builds its personal view of the network, composed of local and remote views. Large scale routing in the terminode network is achie ...
We consider the problem of routing in a Mobile Ad-Hoc wide area network called Terminodes Network. In our solution every node builds its personal view of the network, composed of local and remote views. Large scale routing in the terminode network is achie ...
Devices in mobile ad hoc networks work as network nodes and relay packets originated by other nodes. Mobile ad hoc networks can work properly only if the participating nodes cooperate in routing and forwarding. For individual nodes it might be advantageous ...
We consider the problem of routing in a wide area mobile ad hoc network called Terminode Network. Routing in this network is designed with the following objectives. First, it should scale well in terms of the number of nodes and geographical coverage; seco ...
This paper provides a quantative comparison of the efficiency of the self-organized construction processes of the P-Grid and FreeNet peer-to-peer systems. Starting from a defined, realistic network topology we simulate the construction of their access stru ...