۱۴۰۴ دوشنبه ۱۷ تير

پانزدهمین سخنرانی بین‌المللی

سخنران: آقای دکتر سیدامیر حسینی

مدرس دانشگاه New South Wales (UNSW-Canberra)

موضوع: Network-Controlled Physical-Layer Security in Wireless Networks

زمان: شنبه 22 مردادماه 1401

مکان: https://vroom.ui.ac.ir/b/zza-rxp-rqo-9zp

چکیده:

The broadcasting nature of the wireless medium makes exposure to eavesdroppers a potential threat. Physical Layer Security (PLS) has been widely recognized as a promising security measure complementary to encryption. We have demonstrated that PLS can be implemented using off-the-shelf equipment by spectrum-programming enhanced Software-Defined Networking (SDN), where a network controller is able to execute intelligent access point (AP) selection algorithms such that PLS can be achieved and secrecy capacity optimized. We also have introduced a novel secrecy capacity optimization algorithm, in which we combine intelligent AP selection with the addition of Friendly Jamming (FJ) by the not-selected AP

تاریخ:

1401/05/15

تعداد بازدید:

130

منبع: