DECISION SUPPORT SYSTEM USING THE COMPOSITE PERFORMANCE INDEX (CPI) FOR WIRELESS REPEATER SELECTION
نویسندگان
چکیده
To connect to the internet, a device must have an internet connection via network, one of which is through wireless network or what called Wireless Fidelity (Wi-Fi). On Wi-Fi there router that used provide but signal from WI-FI limited. Then needs be strengthened with booster known as Repeater Extender. Repeaters are important devices for individuals, agencies and companies so desired areas get connection. So, make purchase this product, foresight needed chosen right in accordance needs. The large selection products on market results person having find information advance regarding specifications product purchased. This has impact length process making decisions. purpose research implement Composite Performance Index (CPI) method decision support system choosing Repeaters, it can easier users determine alternatives quickly precisely. CPI solve problems number combined index rank several criteria. calculations case study produced highest value, namely Asus N300 Range Extender (A2) getting score 125, then followed by Mercusys WiFi (A1) 92.5, Comfast (A3) 100 Xiaomi Mi AC1200 (A4) value 100. calculation obtained obtain same manual calculations, developed declared valid. In addition, based tests using black-box testing, shows built function should.
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ژورنال
عنوان ژورنال: Jurnal Teknoinfo
سال: 2023
ISSN: ['1693-0010', '2615-224X']
DOI: https://doi.org/10.33365/jti.v17i1.2352