000			00543nam a22001697a 4500
020			_a9780367619749
082			_a005.87 _bGUD
100			_aGupta, Brij B. _9262741
245			_aDistributed denial of service (DDoS) attacks _b: classification, attacks, challenges, and countermeasures _cBrij B. Gupta and Amrita Dahiya
260			_aBoca Raton: _bCRC Press, _c2021.
300			_axiii,124p.
500			_aHB
546			_aEng
650			_aDenial of service attacks _9262742
700			_aDahiya Amrita (jt. auth.) _9262743
942			_cBK
999			_c159253 _d159252