Essays about: "wireless research"

Showing result 1 - 5 of 371 essays containing the words wireless research.

1. 1. Age-optimal Trajectory Planning for Multiple-UAVAssisted Data Collectio

   University essay from Uppsala universitet/Institutionen för informationsteknologi

   Author : The Chuong Chu; [2024]
   Keywords : ;

   Abstract : Unmanned Aerial Vehicles (UAVs), or drones, have become a primary tool for data collection due to their rapid and easy mobility, particularly in the current era with a high demand for real-time information updates. To serve this need, optimizing data freshness during information collection is necessary. READ MORE

3. 2. Wireless Sensor Network for Controlling the Varroasis Spread within Bee colonies across a Geographical Region

   University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

   Author : Venkat Sai Akhil Dasyam; Saketh Pokuri; [2024]
   Keywords : Wireless Sensor Networks; Monitoring and Control; Precision Beekeeping; Disease spread; Internet of Things.;

   Abstract : Background: With the global decline of honey bee populations, safeguarding these vital pollinators has become crucial. Varroa destructor mites are a primary threat, weakening bees and facilitating the spread of diseases, which can decimate colonies and disrupt ecosystems. READ MORE

4. 3. Physical Layer Security for MIMOTransmission of Short PacketCommunications

   University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

   Author : Varun Duvva; Bharath Reddy Anugu; [2024]
   Keywords : Physical Layer Security; Multiple-Input Multiple-Output; Short Packet communication; Maximum Ratio Combining; Maximum Ratio Transmission; and Beamforming;

   Abstract : This thesis explores the practical application of Physical Layer Security (PLS) inMultiple-Input Multiple-Output (MIMO) systems, particularly focusing on ShortPacket Communication (SPC). The aim is to enhance the security of wireless com-munications against eavesdropping threats. READ MORE

5. 4. Control system and simplified timesynchronization for heterogenous IoT systems with medium time requirements

   University essay from KTH/Hälsoinformatik och logistik

   Author : Jemma Touma; Simon Hejdenberg; [2024]
   Keywords : Internet of Things; time synchronization; wireless sensor networks; network time protocol; Android; Bluetooth; WiFi Direct;

   Abstract : The company QTPIE conducts research on drivers and their unconscious reactions when driving. To help, they use smart devices that today must be individually handled at the start and end of a run, and have individually set timestamps, which can lead to differences between the units when data is entered and collation of the units' data after a run. READ MORE

6. 5. Literature review on trustworthiness of Signature-Based and Anomaly detection in Wireless Networks

   University essay from Stockholms universitet/Institutionen för data- och systemvetenskap

   Author : Josephine Spångberg; Vainius Mikelinskas; [2023]
   Keywords : Cyber threats; Malware; Cyber attacks; Signature Based Detection; Anomaly Detection; Cyber defense; Sophisticated attacks; Modern cyberattacks; malware detection in wireless network; IoT;

   Abstract : The internet has become an essential part of most people's daily lives in recent years, and as more devices connect to the internet, the risk of cyber threats increases dramatically. As malware becomes more sophisticated, traditional security prevention measures are becoming less effective at defending from cyber attacks. READ MORE