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

Aklil, 1. List dawn and explain the advantages of integrated material manag...

1. List dawn and explain the advantages of integrated material management.

Principles of marketing, understand concepts with examples of need,want,dem...

understand concepts with examples of need,want,demand

Sales promotion, Sales promotion: it includes activities other than advert...

Sales promotion: it includes activities other than advertising, personal selling publicity and public relations which are used in the promotiong of the product or in persuading th

Income statement for products, At this point, PP's bottled water business h...

At this point, PP's bottled water business has shown operating losses of nearly $300(000), which does not include the initial investment of more than $800(000). Management is now t

Describe what are reference groups, Question: (a) You are the marketi...

Question: (a) You are the marketing vice-president of a large soft drink company. Your company's agency is in the process of negotiating a contract to employ a superstar fema

Explain about the telnet in brief, Explain about the Telnet in brief. ...

Explain about the Telnet in brief. Telnet: This is a terminal emulation program for TCP/IP networks as like the Internet. The program of Telnet runs on your computer and

.., why we need to study promotion in marketing?

why we need to study promotion in marketing?

Pricing, how cost structure influence o in pricing a product/

how cost structure influence o in pricing a product/

Who is part of this buying decision, Who is part of buying decision? W...

Who is part of buying decision? When purchasing a decision of buying goods is created by just one person in place of most organization who works within it but they can contrib

Explain the term - promotion, Explain the term - Promotion Promotion re...

Explain the term - Promotion Promotion refers to process of informing and persuading the consumers to buy certain product. By using this process, marketers convey persuasive me

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