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Modern wireless broadband networks are crucial for different mission-critical applications and public safety agencies. Various natural disasters and physical attacks would result in the malfunction or failure of wireless and cellular infrastructures. This subsequently affects the correct functioning of the dependent mission- critical applications. Thus, disaster management and response is of great...
As a fundamental network property, Inter-Contact Time (ICT) determines the critical performance metrics of a vehicular ad-hoc network (VANET). In this paper, we extract the contact information from the traces of Global Positioning System (GPS) from public and semi-public vehicles in a large modern city, including both buses and taxis. By exploring the spatial and temporal properties of the contact...
Performance metrics in cellular systems, such as per-user link capacity and co-channel interference, are dependent on the statistical distances between communicating nodes. An analytical model based on geometric probability in cellular systems is presented here for capacity analysis and interference estimation. We first derive the closed-form distance distribution between cellular base stations and...
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