Proses penyampaian informasi secara efektif dan efisien sangat dibutuhkan dalam struktur jaringan komputer sebuah instansi. Penggunaan akses data dengan tingkat kebutuhan bandwidth harus disesuaikan agar dapat memaksimalkan kualitas jaringan yang digunakan dalam aktifitas kerja sesuai unit kerja masing-masing. Dalam hal ini perlu dilakukan penerapan sistem manajemen bandwidth pada struktur jaringan yang digunakan. Salah satu sistem operasi yang dapat digunakan sebagai manajemen bandwidth salah satunya sistem operasi Vyos. Pemasangan sistem operasi VyOS dilakukan dengan menggunakan topologi star yang dipasangkan pada sistem aplikasi VM Virtualbox sebagai virtual routing dalam struktur jaringan yang digunakan. Konfigurasi sistem VyOS dalam manajemen bandwidth dilakukan dengan menerapkan metode Class Based Queue (CBQ) yang membagi kelompok pengguna dalam kategori prioritas dan nonprioritas. Dengan dilakukannya manajemen bandwidth pada struktur jaringan ini, penggunaan akses jaringan dapat disesuaikan dengan kebutuhan kerja sesuai dengan kebutuhan bandwidth unit kerja masing-masing.

Every business needs an excellent service quality to make customer satisfied and loyal. However, the terms of satisfaction and loyal still become the problems that should be tackled like GrabFood in Banda Aceh which should cope the food service delivery delay to the customer. This research uses PAKSERV model to give the solution for improving the service quality, the population in this research is the users of grabfood Banda Aceh and the sample 204 users with purposive sampling. This research uses SEM-PLS with the help of AMOS and SPSS software which found that Tangibility has a significant and positive impact on customer satisfaction along with other variables such as Assurance, Personalization, Sincerity, and Formality. On the other hand, Reliability in this model has not a significant impact to the customer satisfaction even-though it has a positive impact. Thus, it could be interpreted that, GrabFood Banda Aceh should pay more attention to the Tangibility, Assurance, Personalization, Sincerity and Satisfaction.

Every business needs an excellent service quality to make customer satisfied and loyal. However, the terms of satisfaction and loyal still become the problems that should be tackled like GrabFood in Banda Aceh which should cope the food service delivery delay to the customer. This research uses PAKSERV model to give the solution for improving the service quality, the population in this research is the users of grabfood Banda Aceh and the sample 204 users with purposive sampling. This research uses SEM-PLS with the help of AMOS and SPSS software which found that Tangibility has a significant and positive impact on customer satisfaction along with other variables such as Assurance, Personalization, Sincerity, and Formality. On the other hand, Reliability in this model has not a significant impact to the customer satisfaction even-though it has a positive impact. Thus, it could be interpreted that, GrabFood Banda Aceh should pay more attention to the Tangibility, Assurance, Personalization, Sincerity and Satisfaction.

This article examines the influence of Marketing Mix (4Ps) on consumer buying decisions on Islamic banking products, savings, and mortgages. This research method is quantitative. This research population of Bank Aceh Syariah customers using Smart-PLS and surveyed with a Likert scale. The results showed that Price and Place have a highly positive impact on consumer decisions. In contrast, the promotion positively impacts consumer decisions on the sharia mortgage account at Bank Aceh Syariah.