Please send me the algorithms for the modules of Delay Analysis and Optimality of Scheduling Policies for Multi-hop Wireless Networks, to the Email Id jayesh.c712[at]yahoo.com
A general model of interference based on sets is assumed that imposes restrictions on the links that can be served simultaneously at a given time. These interference restrictions are used to obtain a fundamental lower limit on the delay performance of any scheduling policy for the system. A systematic methodology for deriving such lower limits is presented. For a special wireless system, that is, the clique, we design a policy that is the delay of the optimal-sample path. For the tandem queuing network, where the delay optimization policy is known, the expected delay of the optimal policy coincides numerically with the lower limit.
The multi-hop nature of the network can cause complex correlations of the service process. In order to handle them, we propose a queue grouping technique. An assumed interference model is assumed. With the help of interference restrictions the lower limit of the delay performance is obtained. To achieve this systematic methodology is used. The simple route delay optimization policy we designed is used for wireless networks. Empirical studies revealed that our approach is good for optimizing scheduling policies and analyzing the delay in multi-hop wireless networks.