Browsing by Author "Ahmed, Faisal"

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Impact of black-hole and jellyfish attacks in MANET using HTTP traffic

Ahmed, Faisal; Rashid, Sayma; Rahman, Md. Ashikur (BRAC University, 12/14/2016)

Mobile ad-hoc network (MANET) is an infrastructure less network. This network is a collection of randomly moving mobile nodes. As MANET doesn’t have any centralized management, this network can form anywhere with the ...
Sentiment analysis of customer reviews on food ordering portals of Bangladesh using natural language processing

Deb, Priom; Bhuiyan, Asibur Rahman; Ahmed, Farhan; Hossain, Md. Rakib; Mahrin, Habiba (Brac University, 2023-09)

In recent years, online food ordering services have gained popularity by providing customers with suitable and user-friendly platforms for ordering food from restaurants and receiving doorstep delivery. Foodpanda Bangladesh ...