ABSTRACT
The constant advancement of sensor capability and wireless communication encourages wireless networking. In order to improve service quality, IEEE 802.11e uses a Medium Access Control (MAC) protocol (QoS). The IEEE 802.11e MAC improves the basic 802.11 MAC can provide quality of service support for audio and video streams. IEEE 802.11a, n, ac, b, and g standard series have been promoted and specified in existing communications and connection development. Each standard has features and functions that are suitable for the application areas for which it was created. This paper compares the IEEE 802.11a, g, n, and b standards in terms of their launch dates, development, implementation, operating conditions, and future prospects. A review of the benefits and drawbacks of these criteria is also provided in this paper.
