The development of information and communication technology has encouraged the use of computer networks and the internet to support learning activities in schools. Computer laboratories require stable network connections because they are used for internet access, information searches, web-based applications, and practical activities. This study aims to analyze the quality of the computer network at the Computer Laboratory of SMP Negeri 1 Sungai Keruh, Musi Banyuasin Regency, using the Quality of Service (QoS) method based on the TIPHON standard. The parameters analyzed include throughput, packet loss, delay, and jitter. Data collection was conducted using the Wireshark application for 6 days, with one capture conducted each day, resulting in 6 test data sets. The results showed an average throughput of 1,222.422 kbps, packet loss of 0%, delay of 7.105 ms, and jitter of 7.078 ms. Based on the TIPHON standard, throughput was categorized as Good, while packet loss, delay, and jitter were categorized as Very Good. The average QoS index was 3.375, indicating that the overall network quality was categorized as Good.
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