| P. Kyasanur and N. Vaidya, "Detection and Handling of MAC Layer Misbehavior in Wireless Networks," Technical Report, UIUC, Aug. 2002. |
....3.1 Policed best effort As part of our layered architecture, we assume some degree of best effort packet forwarding for the purposes of higher level incentivization for priority forwarding. Instead of designing such forwarding from scratch, we advocate the reuse of features provided by Kyasanur [7] for the MAC layer and Hu [4] for the routing layer. Policed best effort service is useful for several reasons. First, since best effort forwarding exists, not all nodes must be aware of the pricing system for the network to be useful or effective. Second, even with schemes that assume the ....
P. Kyasanur and N. Vaidya. Detection and handling of MAC layer misbehavior in wireless networks. In Proceedings of the International Conference on Dependable Systems and Networks, June 2003.
....However, these protocols may result in poorer throughput in the absence of misbehavior. An alternate approach that we adopt is to modify the IEEE 802.11 protocol to simplify misbehavior detection while retaining its performance and fairness characteristics. We present a detection procedure [20] for a network having a well behaved receiver and multiple potentially misbehaving senders. An example of this is an infrastructure based network having a well behaved base station (receiver) and multiple mobile hosts (senders) communicating with the base station. We use this example network to ....
P. Kyasanur and N. H. Vaidya. Detection and handling of mac layer misbehavior in wireless networks. Technical report, CSL, UIUC, August 2002.
....uniform random number between [0,CWmin ] and dividing the number by CWmin gives the required number between 0 and 1. The deterministic function f that we use has been carefully chosen to ensure that after collisions, the colliding senders will select different backoff values with high probability [12]. After a collision, the sender has to compute a new backoff value, from a larger range, to reduce the probability of colliding again. When the sender uses a deterministic function f to compute the backoff value x after a collision, the receiver on reception of a packet from the sender can ....
....nodes. We use the principle that nodes deviating more should be assigned larger penalties. Hence, when the receiver detects a deviation (using equation 1) it measures the deviation D = max( ##B exp act , 0 ) and assigns this measured deviation as a penalty to the sender. From analysis [12] and simulations, we identified the need for additional penalty to effectively penalize the misbehaving nodes. So, the total penalty P is equal to the sum of D and the additional penalty. The next backoff value assigned to the deviating sender is the sum of a random value, selected as in IEEE ....
[Article contains additional citation context not shown here]
P. Kyasanur and N. H. Vaidya. Detection and Handling of MAC Layer Misbehavior in Wireless Networks. Technical report, Coordinated Science Laboratory, University of Illinois at Urbana-Champaign, August 2002.
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P. Kyasanur and N. Vaidya, "Detection and Handling of MAC Layer Misbehavior in Wireless Networks," Technical Report, UIUC, Aug. 2002.
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P. Kyasanur and N. Vaidya, "Detection and Handling of MAC Layer Misbehavior in Wireless Networks," Technical Report, UIUC, Aug. 2002.
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P. Kyasanur and N. Vaidya. Detection and Handling of MAC Layer Misbehavior in Wireless Networks. Technical Report, UIUC, Aug. 2002.
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P. Kyasanur and N. Vaidya, "Detection and handling of MAC layer misbehavior in wireless networks," in International Conference on Dependable Systems and Networks (DSN'03), 2003.
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P. Kyasanur, and N. Vaidya, "Detection and Handling of MAC Layer Misbehavior in Wireless Networks," DCC, 2003.
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P. Kyasanur, and N. Vaidya, "Detection and Handling of MAC Layer Misbehavior in Wireless Networks," DCC, 2003.
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P. Kyasanur and N. Vaidya. Detection and handling of MAC layer misbehavior in wireless networks. In Dependable Systems and Networks, June 2003.
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Kyasanur P and Vaidya N, "Detection and Handling of MAC Layer Misbehavior in Wireless Networks", in Proc. 2003 International Conference on Dependable Systems and Networks (DSN '03).
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P. Kyasanur and N. H. Vaidya. Detection and Handling of MAC Layer Misbehavior in Wireless Networks. Technical report, University of Illinois, August 2002.
No context found.
P. Kyasanur and N. Vaidya, "Detection and handling of MAC layer misbehavior in wireless networks," in Dependable Systems and Networks, June 2003.
No context found.
P. Kyasanur and N. Vaidya, "Detection and handling of MAC layer misbehavior in wireless networks," in International Conference on Dependable Systems and Networks (DSN'03), 2003.
No context found.
P. Kyasanur and N. Vaidya, "Detection and Handling of MAC Layer Misbehavior in Wireless Networks," Technical Report, UIUC, Aug. 2002.
No context found.
P. Kyasanur, and N. Vaidya, "Detection and Handling of MAC Layer Misbehavior in Wireless Networks," DCC, 2003.
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