Advisors
Now showing items 1-20 of 42
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Active node determination for correlated data gathering in wireless sensor networks
(Bilkent University, 2009)In wireless sensor network applications where data gathered by different sensor nodes is correlated, not all sensor nodes need to be active for the wireless sensor network to be functional. However, the sensor nodes that ... -
Algorithms for sink mobility in wireless sensor networks to improve network lifetime
(Bilkent University, 2008)A wireless sensor network (WSN) consists of hundreds or thousands of sensor nodes organized in an ad-hoc manner to achieve a predefined goal. Although WSNs have limitations in terms of memory and processor, the main ... -
Analysis and mitigation of interference in multi-radio multi-channel wireless mesh networks
(Bilkent University, 2013)Wireless mesh networking, which is basically forming a backbone network of mesh routers using wireless links, is becoming increasingly popular for a broad range of applications from last-mile broadband access to disaster ... -
Automated detection and classification of malware used in targeted attacks via machine learning
(Bilkent University, 2015-09)Targeted attacks pose a great threat to governments and commercial entities. Increasing number of targeted attacks, especially Advanced Persistent Threats, are being discovered and exposed in each year by various cyber ... -
Bandwidth-aware and energy-efficient stream multicasting protocols for wireless multimedia sensor networks
(Bilkent University, 2010)In recent years, the interest in wireless sensor networks has grown and resulted in the integration of low-power wireless technologies with cameras and microphones enabling video and audio transport through a sensor ... -
Channel assignment and routing for multi-radio wireless mesh networks
(Bilkent University, 2008)Wireless Mesh Network is a promising technology since it extends the range of wireless coverage by multi-hop transmission between routers. However, in multihop networks the total throughput decreases with increasing ... -
Collective data forecasting in dynamic transport networks
(Bilkent University, 2021-09)Forecasting is a crucial tool for intelligent transportation systems and passengers of these systems and critical for transportation planning and management, as the transportation variable (e.g. delay, traffic speed) are ... -
A comparative study of deep learning architectures for multivariate cloud workload prediction
(Bilkent University, 2022-06)Cloud computing and use of cloud data centers are in high demand due to their benefits to customers including but not limited to low cost, high availability, reliability, robustness and scalability. Cloud service providers ... -
Constructing energy efficient bluetooth scatternets for wireless sensor networks
(Bilkent University, 2004)The improvements in the area of wireless communication and micro-sensor technology have made the deployment of thousands, even millions, of low cost and low power sensor nodes in a region of interest a reality. After ... -
Continuous flow routing (CFR) : a wireless ad hoc network routing protocol for supporting multimedia flows
(Bilkent University, 2006)Multimedia flows require special routing layer support in ad hoc networks due their unique characteristics and certain requirements on packet delay, jitter, loss rate and bandwidth. In this thesis we propose a wireless ... -
Contructing efficient bluetooth scatternets
(Bilkent University, 2004)Among various technologies for short-range wireless networking, Bluetooth has received a particular attention from users as well as from vendors. It is the main technology that supports wireless personal area networking. ... -
Data sensitive approximate query approaches in metric spaces
(Bilkent University, 2011)Similarity searching is the task of retrieval of relevant information from datasets. We are particularly interested in datasets that contain complex and unstructured data such as images, videos, audio recordings, protein ... -
Designing secure mobile messaging over the internet
(Bilkent University, 2016-01)Mobile messaging over the Internet is one of the most actively used communication methods. As it is heavily used for almost all kind of topics, the security of it becomes a major concern. However, there is no widely ... -
Distributed construction and maintenance of bandwidth-efficient bluetooth scatternets
(Bilkent University, 2004)Bluetooth is currently the mainstream technology used for short range wireless communication due to its low power and low cost properties. In order to communicate, Bluetooth enabled devices can form networks called ... -
E-sense : a wireless sensor network testbed and system for monitoring inbuilding environments
(Bilkent University, 2008)Wireless sensor networks consist of small, smart and battery-powered devices suitable for widespread deployment to monitor an environment by taking physical measurements. Wireless sensor nodes are deployed over an area ... -
Efficient analysis of large-scale social networks using big-data platforms
(Bilkent University, 2014)In recent years, the rise of very large, rich content networks re-ignited interest to complex/social network analysis at the big data scale, which makes it possible to understand social interactions at large scale while ... -
Energy efficient dynamic virtual machine allocation with cpu usage prediction in cloud datacenters
(Bilkent University, 2018-01)With tremendous increase in Internet capacity and services, the demand for cloud computing has also grown enormously. This enormous demand for cloud based data storage and processing forces cloud providers to optimize ... -
Energy efficient ip-connectivity with ieee 80211 for home m2m networks
(Bilkent University, 2014)Machine-to-machine communications (M2M) technology enables large-scale communication and networking of devices of various kinds including home devices and appliances. A critical issue for home M2M networks is how to ... -
Energy-efficient sink mobility algorithms for wireless sensor networks
(Bilkent University, 2015-09)A wireless sensor network consists of a large number of tiny sensor nodes which are capable of sensing an environment and sending the collected data to a sink node. For most scenarios, sensor nodes are powered with ...
