Performance Evaluation of Data VLAN and Default VLAN Using Opnet Simulator (ME Thesis) (Record no. 62686)

MARC details
000 -LEADER
fixed length control field 02147nam a2200145Ia 4500
100 ## - MAIN ENTRY--AUTHOR NAME
Personal name Hina Kanwal Bhatti
-- 11MSIT07
-- Supervisor Dr. Imtiaz Ali Halepoto
245 #0 - TITLE STATEMENT
Title Performance Evaluation of Data VLAN and Default VLAN Using Opnet Simulator (ME Thesis)
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Name of publisher QUEST
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Year of publication 2018
300 ## - PHYSICAL DESCRIPTION
Number of Pages 49
500 ## - GENERAL NOTE
General note ABSTRACT<br/><br/>Day by day the communication technology is increasing that also increases the use and design of efficient networks. One of the popular networks is the LAN, where the device are connected to each other through a centralized device. However, in many institutes and business firms, one LAN is not sufficient and the subnetting is required. The task of subnetting can be performed with the help of a router. However, the routers are expensive, inflexible, restricted to a limited area. Moreover the routers are slower when compared with the layer 2 devices such as a switch. The subnetting can be performed at the layer 2 by means of virtual LAN (VLAN). VLAN is collections of computers within one building that communicate over a one physical data connection. It is the logical division of devices i n order to group the devices.<br/>In this study, the performance evaluation is performed between two types of VLAN networks called the Default VLAN and Data VLAN. The performance is evaluated by using OPNET simulator with different parameters that includes traffic sent, received and packet dropped ratio. The study show that Default V LAN is working better than no VLAN due to aging of filtering database entries. The large traffic exists in the network without VLANs, since any communication between different groups is allowed. When using VLANs, the devices only broadcast to the members of one group. It improves the bandwidth utilization, security and the administration by supporting a virtual organization. The data VLAN shows highest traffic sent as compared to the Defau lt VLAN. The final results show that the Data VLAN works efficiently than other type of VLAN.<br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/>
700 ## - ADDED ENTRY--PERSONAL NAME
Personal name Department of Information Technology
856 ## - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier https://tinyurl.com/3sdmsnw2
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type Thesis and Dissertation
Holdings
Withdrawn status Lost status Home library Current library Date acquired Accession Number Koha item type
    Research Section Research Section 22/10/2018 MP/37-398 Thesis and Dissertation
    Research Section Research Section 27/02/2019 MP/39-427 Thesis and Dissertation