home


 * Enterprise Inter-branch connectivity (by means of wireless, ADSL and leased line) **

Analysis on Alternative WIRELESS WAN Solution to support Multimedia Application for a medical organization with multiple sites. Many Doctors and other staff members [i.e physics, radiotherapy chemotherapy practice manager etc) find it difficult to attend video conferences.
 * Problem Statement: **

Due to the network affected by video and multiple image traffic and how much bandwidth is needed to support it

This is a strong causative factor in the development of a bad reputation for the organization responsible for service delivery clearly they have to found a solution which will significantly increase bandwidth and link speeds.

The network needs to support various applications which generate network traffic with different characteristics and requirements from the network. The network also needs to be reliable and cost effective.

> - The aim of this project is to analyze the difference in wireless Wan (Wi-Fi Wan) technologies to deploy a stable, cost effective and well performed wireless wan technologies in order to support Multiple image traffic, VIOP, Video conference and give a choice of how and where the entities of the organization interact with each other and exchange information and resource easily. > - To identify if the network –routing protocols affect the performance of multimedia traffic in a Quality of service network. > - To test the performance of different network –routing protocols. > > **__Questions:__** > 1- How the organizations currently utilizing The Wi-Fi Wan Infrastructure.? > 2- How to eliminate the massive costs of trenching for fiber and reduce installation and deployment costs and delays? > 3- What are the network engineers’ views on Qos? > 4- How can multiple image traffic be controlled /maintained in the network? > 5- To what extent does the network –routing protocol influence the performance of multiple image traffic? > 6- How should Qos be examined? > 7- Will the current network technology fully support multimedia traffic? > 8- Which organization in South Africa fully implemented wireless wan technology in their network and what is the outcome? > 9- How to deploy Wi-Fi wan virtually anywhere, and is easily scalable? > 10- What are the different features currently available on IEEE 802.11 Standard? > 11- What Wi-Fi wan technologies that offer increase bandwidth in transmission capabilities to meet the organizational demand? > 12- What Wireless Wan Infrastructure would be suitable and cost effective for multimedia Traffic? > 13- Which network protocol should be implemented in wireless wan technologies to assist with multimedia traffic? > 14- Which wireless technologies are used in the organization? > 15- Is there any Quality of service (Qos) or traffic policy deployed On their respected Wi-Fi Network? > 16- What is the most Appropriate Wi-Fi wan Technology in the market with regards > - Cost effectiveness > - Reliability and scalabilities > > 17- Which Organizations in South Africa has implemented Wi-Fi Wan technologies for Multiple Image Traffic video Conference, VOIP, and what is their Result? > 18- What is the most suitable wireless wan technology to be implemented in order to accommodate a significant number of Multiple Image traffic and support with less latency, jitter and packet loss?
 * **__Aim of the Study:__**

In contrast a leased line that allows for communication between two sites a leased line is always active. Therefore the fee for the connection is a fixed monthly rate. The primary factors affecting the monthly fee are distance between end points and the speed of the circuit. Because the connection doesn't carry anybody else's communications, the carrier can assure a given level of quality. Resilience More Bandwidth Faster Upload Speeds Consistent Speeds – High Reliability [] [] [] [] []
 * Problem Statement: **Analysis on WIRELESS WAN as Alternative Solution to support Multiple image Application for a medical organization with multiple sites.

Many Doctors and other staff members [i.e physics, radiotherapy chemotherapy practice manager etc) find it difficult to attend video conferences.Due to the network affected by video and multiple image traffic and how much bandwidth is needed to support itThis is a strong causative factor in the development of a bad reputation for the organization responsible for service delivery clearly they have to found a solution which will significantly increase bandwidth and link speeds. The network needs to support various applications which generate network traffic with different characteristics and requirements from the network. The network also needs to be reliable and cost effective.