Sökning: "device-to-device communication"
Visar resultat 1 - 5 av 12 avhandlingar innehållade orden device-to-device communication.
1. Device-to-Device Communication in Future Cellular Networks : Resource allocation and mode selection
Sammanfattning : The widespread use of smart devices and mobile applications is leading to a massive growth of wireless data traffic. Supporting the upcoming demands of data volume, communication rate, and system capacity requires reconsideration of the existing network architecture. LÄS MER
2. Device-to-Device Communications for Future Cellular Networks : Challenges, Trade-Offs, and Coexistence
Sammanfattning : The steep growth in mobile data traffic has gained a lot of attention in recent years. With current infrastructure deployments and radio resources, operators will not be able to cope with the upcoming demands. LÄS MER
3. Cooperative Spectrum Sharing and Device-to-Device Communications
Sammanfattning : The steep growth in the mobile data traffic has gained a lot of attention in recent years. This growth is mainly the result of emerging applications, multimedia services, and revolutions in the device technology. With current deployments and radio resources, operators will not be able to cope with the growing demands. LÄS MER
4. Technical Solutions for Internet-based Wireless Sensor Networks in e-Health Applications
Sammanfattning : E-Health technology has developed rapidly in the last decade. Body-worn sen- sors have developed from an idea to a reality. Today, wireless sensors can perform functions from measuring heartbeats to advanced motion recognition. However, the integration of the various available solutions is still lacking. LÄS MER
5. System Design for Opportunistic Networks
Sammanfattning : Device-to-device communication has been suggested as a complement to traditional cellular networks as a means of offloading cellular traffic. In this thesis we explore a solution for device-to-device communication based on opportunistic content distribution in a content-centric network. LÄS MER
