00840    a2200169   4500003000500000005001700005040000900022082001600031100003200047245020700079260003300286300001200319505028700331650001600618651001200634700002400646NUST20251120161759.0  cNust  a621.382,MAH  aWahab , SGT Umer  (TCC-17A)  aEnhancing the security features of WIMAX based on IEEE 802.16, using channelized and layered encryption algorithm /cSGT Umer Wahab,  CQMS M. Usama Abid, SGT Nabeel Abdal Beia and GC Waleed Bin Saqib     aRawalpindibMCS (NUST)c2009  a124 p.;  aIntroduction (Page-1), Security Standard for WiMAX (Page-20), The Algorithm of data Encryption Standard (Page-33), The Algorithm of Advanced Encryption Standard (AES) (Page-51), Security Constraints WiMAX (Page-69), The Proposed Security (encryption) Improvement in WiMAX (Page-83).  aUG Projects  aTCC-17A  aMaj (R) Fazal Ahmed