公开(公告)号：EP3201813A4

公开(公告)日：2018-05-23

申请号：EP14902935

申请日：2014-09-30

申请人： HEWLETT PACKARD DEVELOPMENT CO

发明人： BALINSKY HELEN ,  ALBRIGHT SHIVAUN ,  MOHAMMAD NASSIR ,  RODRIGUEZ AVILES HECTOR

IPC分类号： G06F21/60 ,  G06F9/38 ,  G06F9/48

CPC分类号： G06F21/608 ,  G06F9/4881 ,  G06F21/44

摘要： Examples disclosed herein relate to request authorization and authentication. Examples include to intercept a request from a processing pipeline of a device. The device to determine ether the request is authorized and authentic. The device to generate a cancellation request if the request is not authorized or not authenticated. The device to provide the cancellation request to the processing pipeline of the device.