Find out fncs, Marketing Management

Assignment Help:

Given the locations of mesh routers and their traffic demands, one can have the network configuration designed A network configuration is called a feasible network configuration (FNC) if and only if all constraints, i.e., from (C1) to (C7), are met. The algorithms find out FNCs by means of routing paths for traffic demands. In the algorithm, diverse predefined gateway sets are checked to see whether an FNC can be found.

The concept behind the algorithm as described as shown in Figure 2. is to discover a set of gateways as well as the sequence to route paths for the traffic demands such that the optimal solution is obtained. Let g denote the number of gateways used. Since we do not know how many gateways are needed beforehand, the algorithm searches for an FNC using one gateway, i.e., g = 1, at the beginning. g is increased by one every time no FNC is obtained using g gateways. These processes continue until an FNC is obtained. Given g, the algorithm selects g gateways arbitrarily and then routes the paths for the traffic demands. If all traffic demands are satisfied, the algorithm will proceed to check if the network configuration meets the survivability requirement (C7), i.e., each mesh router must have at least two node-disjoint paths to different gateways. If true, then an FNC is obtained. Otherwise, the algorithm adds gateway and repeat until FNC obtained.

The order of traffic demands to route paths is specified in the routing sequence. An enhanced Dijkstra's algorithm presented is employed to find the path from the source mesh router to either of the gateways can be seen in Figure 1 . If the capacity of the path can support the traffic demand, the traffic demand is satisfied by the path and the link capacity along the path that is deducted accordingly. Otherwise, the path will carry a part of the traffic demand that equals to its capacity, and the enhanced Dijkstra's algorithm will be triggered again to route the path for the residual traffic demand of the mesh router.


Related Discussions:- Find out fncs

Evaluate the impacts of behavioral changes, The global financial and econom...

The global financial and economic crisis does not seem to abate. Euro zone more specifically is undergoing very trying moments with debt issues in countries such as Greece, Spain,

Explain about business marketing, Explain about Business Marketing. Whe...

Explain about Business Marketing. When customer is the focus of all activities marketer has not to search customer to seek response to his products. Customer group is decided f

Brand promotion, Can brand promotion technique benefit an organization by i...

Can brand promotion technique benefit an organization by increasing its sales or hitting competitive brands may leave a negative impression on the customers?

State about the demand - pricing decisions, State about the Demand - pricin...

State about the Demand - pricing decisions Demand also affects the price in a big way.  When there is limited supply of a product and demand is high, people buy even if hig

Functions of headlines, Functions of Headlines:- To pull attention ...

Functions of Headlines:- To pull attention of audience To highlight major features of the product To give major message of the ad in brief To stimulate interest

Discuss the meaning of packaging by elaborating, Discuss the meaning of pac...

Discuss the meaning of packaging by elaborating. The definition of packaging shows that package into the definite container or wrapper. Therefore packaging is a one of the sign

What is the role of marketing information system, What is the role of marke...

What is the role of marketing information system in marketing environment? The subsystem of Marketing Information System is interrelated and interdependent so as to meet the ne

Give a review on pricing policies for pricing of services, Question 1: ...

Question 1: Teamwork as a concept has grown over the last 20 years, especially in the service industry. Thus, teamwork success is not automatic. Teams have to be established fo

Differentiate holistic marketing and conventional concept, How holistic mar...

How holistic marketing concept is different from conventional concept? Holistic marketing is an approach to marketing which attempts to recognize and reconcile and the complexi

Major tools in the marketing communication mix, Richard Branson launched Vi...

Richard Branson launched Virgin Atlantic Airways to take on overpriced British Airways. The first Virgin flight, on June 22, 1984, took off loaded with celebrities and media. The

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd