03577nam 22006375 450 991029905180332120200630151414.01-4939-0413-210.1007/978-1-4939-0413-6(CKB)3710000000085749(EBL)1697850(OCoLC)880551625(SSID)ssj0001186566(PQKBManifestationID)11708267(PQKBTitleCode)TC0001186566(PQKBWorkID)11240409(PQKB)10327518(MiAaPQ)EBC1697850(DE-He213)978-1-4939-0413-6(PPN)176101888(EXLCZ)99371000000008574920140129d2014 u| 0engur|n|---|||||txtccrSecurity-aware Cooperation in Cognitive Radio Networks /by Ning Zhang, Jon W. Mark1st ed. 2014.New York, NY :Springer New York :Imprint: Springer,2014.1 online resource (84 p.)SpringerBriefs in Computer Science,2191-5768Description based upon print version of record.1-4939-0412-4 Includes bibliographical references.Introduction -- Cooperative Cognitive Radio Networking -- Trust-aware Cooperative Networking -- Cooperative Networking for Secure Communications -- Concluding Remarks.This brief investigates spectrum efficient and energy efficient strategies, known as cognitive radio networks (CRNs), to ensure secure cooperation between licensed and unlicensed users. The authors address issues of spectrum scarcity, spectrum sensing, transmission performance, trust-aware cooperation, and secure communications. Two security-aware cooperation based spectrum access schemes are presented. The first is a trust-aware cooperative framework for CRNs to improve the throughput or energy efficiency of licensed users and offer transmission opportunities to unlicensed users, taking into consideration the trustworthiness of unlicensed users. The second scheme is a cooperative framework to enhance secure communications of licensed users. An introduction to CRNs and literature survey enhance the discussion while numerical results are provided to demonstrate the viability of the proposed schemes. The brief is designed for researchers and professionals working with cognitive radio networks or interested in cooperation based access. Advanced-level students studying computer communication networks and communications engineering will also find this brief useful.SpringerBriefs in Computer Science,2191-5768Computer networksElectrical engineeringComputer Communication Networkshttps://scigraph.springernature.com/ontologies/product-market-codes/I13022Communications Engineering, Networkshttps://scigraph.springernature.com/ontologies/product-market-codes/T24035Computer networks.Electrical engineering.Computer Communication Networks.Communications Engineering, Networks.621.384Zhang Ningauthttp://id.loc.gov/vocabulary/relators/aut991432Mark Jon Wauthttp://id.loc.gov/vocabulary/relators/autMiAaPQMiAaPQMiAaPQBOOK9910299051803321Security-aware Cooperation in Cognitive Radio Networks2268952UNINA