Browsing by Author "Alshammari, Tamara"
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Exploiting 4G mobile user cooperation for energy conservation: Challenges and opportunities
Hamdaoui, Bechir; Alshammari, Tamara; Guizani, Mohsen (2013 , Article)Recent years have witnessed tremendous success and popularity of mobile applications and services, resulting in an explosive growth in the number of mobile devices, as well as in the range and types of things these devices ... -
Malicious-proof and fair credit-based resource allocation techniques for DSA systems
Alshammari, Tamara; Hamdaoui, Bechir; Guizani, Mohsen; Rayes, Ammar ( Institute of Electrical and Electronics Engineers Inc. , 2015 , Article)We propose a credit-based resource allocation technique for dynamic spectrum access that is robust against malicious and selfish behaviors and ensures good overall system fairness performance while also allowing spectrum ... -
Overcoming user selfishness in DSA systems through credit-based resource allocation
Alshammari, Tamara; Hamdaoui, Bechir; Guizani, Mohsen; Rayes, Ammar ( IEEE , 2014 , Conference Paper)We propose a credit-based resource allocation technique for wireless systems with dynamic spectrum access (DSA) capability, such as multichannel wireless sensor networks. The proposed technique is robust against selfish ...