Development and performance analysis of hybrid IPSec SSL VPN technology \ 2026-02-15T13:39:18+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from session cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Juma, Mazen Ghazi (Amman Arab University (Amman, Jordan), College of Computer Studies, Department of Computer Science, 2007)