LAN Protocols Projects Examples Using NS2

LAN Protocols Projects Examples Using NS2 tool project topics are shared by us along with Performance Analysis  for your  research, if you are looking for best  service  our top-notch  Team of Experts ensure your project with high Quality, and we assure you with ontime support.  Given below is various project instances containing Local Area Network (LAN) protocols that can implement using NS2:

  1. Performance Analysis of CSMA/CD (Carrier Sense Multiple Access with Collision Detection) in LAN
  • Objective: Examine the performance of CSMA/CD, the core protocol for Ethernet LANs, under differing the network loads.
  • Method: Replicate an Ethernet LAN within NS2 using the CSMA/CD protocol. Differ the amount of nodes and traffic load, and then calculate the performance metrics like collision rate, throughput, and packet delay.
  • Outcome: A comprehensive analysis of how CSMA/CD behaves under various network conditions that concentrating on its collision handling, throughput, and efficiency in high-traffic LANs.
  1. Comparison of CSMA/CD and CSMA/CA (Collision Avoidance) in LAN
  • Objective: Compare the performance of CSMA/CD and CSMA/CA. This two key protocols used in Ethernet and wireless LANs, correspondingly.
  • Method: Mimic a wired LAN using CSMA/CD and a wireless LAN using CSMA/CA within NS2. Compare and compute the performance metrics such as collision rate, packet delivery ratio, throughput, and delay in both networks.
  • Outcome: A comparative analysis displaying the variances among the CSMA/CD and CSMA/CA such as collision management and overall performance, particularly in congested networks.
  1. QoS Support in Ethernet LANs Using 802.1p Priority Tagging
  • Objective: Execute 802.1p priority tagging in Ethernet LANs to support Quality of Service (QoS) for real-time applications such as VoIP and video streaming.
  • Method: Replicate an Ethernet LAN in NS2, executing the 802.1p protocol to prioritize traffic rely on QoS requirements. Asses the performance parameters like latency, jitter, and packet delivery ratio for various traffic types (e.g., real-time vs. best-effort).
  • Outcome: An analysis of how 802.1p enhances the service quality in LANs, make sure better performance for time-sensitive applications even though maintaining overall network efficiency.
  1. VLAN Implementation and Performance Evaluation in Ethernet LANs
  • Objective: Execute the VLAN (Virtual LAN) in Ethernet networks to examine its influence on network segmentation and traffic isolation.
  • Method: Mimic an Ethernet LAN in NS2 with numerous VLANs. Investigate how VLAN execution influences the performance metrics in terms of broadcast traffic, network segmentation, and traffic isolation. Also, compute the throughput and delay for inter-VLAN and intra-VLAN communication.
  • Outcome: Insights into the efficiency of VLANs in enhancing the network performance by minimizing broadcast traffic and delivering logical segmentation in the similar physical network.
  1. Performance Analysis of Spanning Tree Protocol (STP) in LANs
  • Objective: Compute the performance of the Spanning Tree Protocol (STP) in removing network loops and distributing path redundancy in Ethernet LANs.
  • Method: Replicate an Ethernet LAN in NS2 with numerous redundant links, using STP to avoid loops. Launch the link failures and estimate the metrics such as convergence time, packet loss, and network recovery time.
  • Outcome: A comprehensive analysis of how STP enhances the network reliability and make certain loop-free topology in LANs with redundant links, with its convergence time during failures.
  1. 802.3ad Link Aggregation for Enhanced Throughput in Ethernet LANs
  • Objective: Execute 802.3ad Link Aggregation in an Ethernet LAN to enhance the throughput by bundling numerous physical links into a unique logical link.
  • Method: Mimic an Ethernet LAN using NS2 with several physical links among the nodes. Execute 802.3ad Link Aggregation and calculate the enhancement in throughput, fault tolerance, and load balancing over the aggregated links.
  • Outcome: A performance computation displaying how link aggregation maximizes overall network throughput, minimizes congestion, and delivers redundancy in case of link failure.
  1. Performance of DHCP (Dynamic Host Configuration Protocol) in LANs
  • Objective: Replicate the DHCP protocol in LANs to evaluate its efficiency within dynamic IP address assignment.
  • Method: Mimic an Ethernet LAN using NS2 in which nodes are actively acquire IP addresses using DHCP. Estimate the performance metrics like address allocation time, packet delivery ratio, and the protocol’s behaviour under high node mobility or quick node additions.
  • Outcome: An analysis of how DHCP handles IP address allocation efficiently within dynamic LAN environments, concentrating on address assignment delays and scalability.
  1. Comparative Study of Static vs. Dynamic IP Address Allocation in LANs
  • Objective: Compare the performance of static and dynamic IP address allocation approaches in a LAN environment.
  • Method: Replicate an Ethernet LAN using NS2 with two various configurations: one using static IP addresses and the other using dynamic addresses via DHCP. Examine performance metrics such as setup time, routing overhead, and network efficiency.
  • Outcome: A comparative examine emphasizing the trade-offs among static and dynamic IP address allocation, containing the insights into which technique is more effective in various LAN environments.
  1. Power-Saving Mode in Ethernet LANs Using Energy-Efficient Ethernet (EEE)
  • Objective: Execute an Energy-Efficient Ethernet (EEE) to investigate its effectiveness in minimizing power consumption in Ethernet LANs.
  • Method: Mimic an Ethernet LAN within NS2 using EEE in which the Ethernet interfaces enter a low-power mode during periods of inactivity. Calculate the parameters like energy consumption, latency during wake-up periods, and overall network performance.
  • Outcome: An estimation of how EEE minimizes power consumption within LAN environments, including minimal impact on network performance and latency.
  1. LAN Redundancy and Failover Using Rapid Spanning Tree Protocol (RSTP)
  • Objective: Execute the Rapid Spanning Tree Protocol (RSTP) to enhance the failover time and network recovery in Ethernet LANs with redundant links.
  • Method: Replicate an Ethernet LAN using NS2 with redundant links and setup RSTP for rapid convergence just in case of link failure. Compute performance metrics like network downtime, packet loss, and failover time compared to old STP.
  • Outcome: A performance analysis displaying how RSTP minimizes convergence time and then enhances the fault tolerance in LANs with redundant paths.
  1. Performance of Ethernet LAN with Layer 2 Security Protocols (802.1X)
  • Objective: Execute the 802.1X Port-Based Network Access Control in an Ethernet LAN to calculate its efficiency in securing network access.
  • Method: Replicate an Ethernet LAN using NS2 with 802.1X authentication enabled, requiring the devices to authenticate before acquiring network access. Assess the protocol’s influence on network performance, with access control delays, throughput, and security.
  • Outcome: A security-focused analysis displaying how 802.1X enhances the LAN security although maintaining acceptable network performance for authorized users.
  1. LAN Performance with Ethernet Flow Control (802.3x)
  • Objective: Execute an Ethernet Flow Control (802.3x) to evaluate its efficiency in controlling congestion in Ethernet LANs.
  • Method: Mimic an Ethernet LAN in NS2 using 802.3x Flow Control to pause data transmission once a network device’s buffer is full. Estimate the performance metrics like packet loss, throughput, and congestion levels under high traffic conditions.
  • Outcome: A computation of how Ethernet Flow Control minimizes the packet loss and then enhances network stability in congested LAN environments.
  1. Implementing STP with VLANs for Efficient LAN Segmentation
  • Objective: Incorporate Spanning Tree Protocol (STP) with VLANs to investigate their combined influence on network segmentation, traffic management, and loop prevention.
  • Method: Mimic an Ethernet LAN using NS2 with numerous VLANs and redundant links, using STP to avoid loops. Calculate the influence of VLAN segmentation and STP on network performance, specifically concentrating on traffic isolation, loop-free operation, and fault recovery.
  • Outcome: A comprehensive estimation of how VLANs and STP collaborate to enhance the LAN segmentation and deliver path redundancy although make sure loop-free communication.
  1. Broadcast Storm Mitigation in Ethernet LANs Using Broadcast Suppression
  • Objective: Execute the broadcast suppression methods in Ethernet LANs to mitigate the influence of broadcast storms.
  • Method: Replicate an Ethernet LAN using NS2 and then launch broadcast storm scenarios by maximizing broadcast traffic. Execute the broadcast suppression mechanisms and examine their efficiency in minimizing network congestion, packet loss, and overall network performance degradation.
  • Outcome: Insights into the efficiency of broadcast suppression methods in handling broadcast traffic and avoiding network congestion in large Ethernet LANs.
  1. Layer 2 vs. Layer 3 Switching in LANs: A Performance Comparison
  • Objective: Compare the performance of Layer 2 switching (Ethernet) and Layer 3 switching (IP routing) within LANs.
  • Method: Mimic a LAN in NS2 including two configurations: one using Layer 2 switching (Ethernet) and the other utilising Layer 3 switching (IP routing). Then investigate the performance parameters like latency, throughput, routing overhead, and scalability.
  • Outcome: A comparative analysis displaying the strengths and weaknesses of Layer 2 and Layer 3 switching in various LAN scenarios, containing insights into where each method is more advantageous.

As demonstrated above multiple project ideas offer a broad range of applications for LAN protocols using NS2, covering features such as network performance, energy efficiency, security, redundancy, congestion control, and VLANs. These projects can support you know and estimate the key LAN protocols and technologies in real-world scenarios. If you require more comprehensive details with examples on this protocols, we will be provided.