Comparative Analysis of Secure Spectrum Sensing in Congnitive Radio (Record no. 65514)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01749nam a22001337a 4500 |
| 100 ## - MAIN ENTRY--AUTHOR NAME | |
| Personal name | Mari, Mukhtiar Ali |
| -- | 09MCSE13 |
| -- | Supervisor - Dr. Imtiaz Ali Halepoto |
| 245 ## - TITLE STATEMENT | |
| Title | Comparative Analysis of Secure Spectrum Sensing in Congnitive Radio |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Place of publication | Nawabshah: |
| Name of publisher | QUEST, |
| Year of publication | 2019. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Number of Pages | 35p. |
| 500 ## - GENERAL NOTE | |
| General note | ABSTRACT<br/>Spectrum sensing is one of the emerging techniques particular\y in cognitive radio (CR). In many applications such as wireless sensor networks, the device could be attacked to a<br/>CR in order to find out the free spectrum. The technique uses the free bands without affecting the legitimate users. One of the most com on attacks is the primary user' emulation (PUE).. Where, an attacker uses the available resource while duplicating the features of a valid user. In order to minimize the PUE attack the transmitter verification is necessary. For. that while using the CR, location verifers are used. Based on the verification these .location verifers the allocation of resources is granted to the valid users.<br/>This work evaluates the famous transmitter verification schemes called Distance Difference Ratio (DDT) and Distance Ratio Test (DRT). A scenario is proposed on which attacker, primary user and the location verifers are configured. Through expensive experiments of 81 simulations it is observed that the DDT is a promising technique to minimize the PUE when compared with the DRT. The attacker detection rate on average of DRT is 11.1o/o and DDT is 25.9% in the given scenario. Further, the location-based schemes can be used in future with CR for more accurate detection of the PUE attack. |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Department of Computer System Engineering |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | http://tinyurl.com/3mu2tay8 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Thesis and Dissertation |
| Withdrawn status | Lost status | Home library | Current library | Date acquired | Full call number | Accession Number | Koha item type |
|---|---|---|---|---|---|---|---|
| Research Section | Research Section | 07/10/2019 | R/IMS-19 | MP/50-596 | Thesis and Dissertation | ||
| Research Section | Research Section | 15/12/2023 | MP/41-448 | Thesis and Dissertation |