2026-05-11T06:36:37Z https://ipsj.ixsq.nii.ac.jp/oai

oai:ipsj.ixsq.nii.ac.jp:00231393 2025-01-19T10:46:52Z 1164:3925:11156:11411

The Study of Using Unstructured Supplementary Service Data (USSD) to Provide Transportation Services for Rural Communities in Ghana The Study of Using Unstructured Supplementary Service Data (USSD) to Provide Transportation Services for Rural Communities in Ghana Nathaniel, Kofi Adjadeh Masaki, Narita Justice, Kwame Appati Nathaniel, Kofi Adjadeh Masaki, Narita Justice, Kwame Appati EIP(1) The internet, smartphones, and applications such as Uber and Lyft collectively enable convenient and efficient transportation. However, rural areas in Ghana that lack proper internet accessibility and literacy still face the challenge in operating smartphones. The unstructured supplementary service data protocol (USSD) is a feature of GSM cell phones, namely a protocol used to communicate with the mobile network operator's computers. In Ghana, owing to the popularity of “Mobile Money” Services, use of the USSD protocol is common practice in the daily lives of people. We propose to employ USSD with the waterfall model to provide transportation services. Introducing a transportation service that takes advantage of a tool that is widely used is highly beneficial as it allows for easy integration. Improving transportation in these rural areas would significantly improve the distribution of agricultural produce, improve tourism, and open these areas to more investment and opportunities. The internet, smartphones, and applications such as Uber and Lyft collectively enable convenient and efficient transportation. However, rural areas in Ghana that lack proper internet accessibility and literacy still face the challenge in operating smartphones. The unstructured supplementary service data protocol (USSD) is a feature of GSM cell phones, namely a protocol used to communicate with the mobile network operator's computers. In Ghana, owing to the popularity of “Mobile Money” Services, use of the USSD protocol is common practice in the daily lives of people. We propose to employ USSD with the waterfall model to provide transportation services. Introducing a transportation service that takes advantage of a tool that is widely used is highly beneficial as it allows for easy integration. Improving transportation in these rural areas would significantly improve the distribution of agricultural produce, improve tourism, and open these areas to more investment and opportunities. 情報処理学会 2023-12-04 eng technical report https://ipsj.ixsq.nii.ac.jp/records/231393 2188-8655 AA11235941 研究報告コンピュータセキュリティ（CSEC） 2023-CSEC-103 5 1 7 https://ipsj.ixsq.nii.ac.jp/record/231393/files/IPSJ-CSEC23103005.pdf application/pdf 653.3 kB 2025-12-04