Performance Comparison of Transmission Control Protocol and User Datagram Protocol over Wireless Networks
Network access over WiFi primarily depends on the access point that provides a mesh network and allows a peer-to-peer connectivity mode. This study measures the performance of Transmission Control Protocol (TCP) and User Datagram Protocol (UDP) over WiFi. Various network-related issues such as packe...
| Main Authors: | , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2015
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| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/10578/ http://umpir.ump.edu.my/id/eprint/10578/1/Performance%20Comparison%20of%20Transmission%20Control%20Protocol%20and%20User%20Datagram%20Protocol%20over%20Wireless%20Networks.pdf |
| Summary: | Network access over WiFi primarily depends on the access point that provides a mesh network and allows a peer-to-peer connectivity mode. This study measures the performance of Transmission Control Protocol (TCP) and User Datagram Protocol (UDP) over WiFi. Various network-related issues such as packet loss, error control, and reliability are measured. From the NS2 results, UDP provides better results for real-time data in WiFi networks than TCP. Loss of packets or data occurs when UDP is used. However, the throughput of UDP is higher than that of TCP because during a handover, the TCP window size is reset, thus decreasing the throughput. Further, the handover latencies for TCP are higher than those for UDP. |
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