Towards Accelerating Intrusion Detection Operations at the Edge Network usin...

杨利霞

Towards Accelerating Intrusion Detection

Operations at the Edge Network using FPGAs

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+ f3 M3 a$ l" a6 E7 ?) l5 c" ^9 ] In the current paper, we present our work towards
: X- P+ \+ a! s, Vaccelerating intrusion detection operations at the edge network
2 x) S0 X3 `& J) f) Ausing FPGAs. Cloud computing and network function
virtualization have led to a new appealing paradigm for service
delivery and management. Unfortunately, this paradigm fails
to correctly support IoT applications and services that seek
better communication platforms. Security as a Service can also
- p; V4 P% R+ N: obe seen as a cloud-based model that needs to be accommodated
! |( E/ g) x0 i% x3 cto fulfill these services requirements. Again, one of the main
issues to be addressed in this context is how to improve the
' G9 \/ l% R: @0 q, _3 W+ `+ @performance of such systems or services in order to make them
capable of coping with the huge amount of data while
remaining reliable. A potential solution is the FPGA based
: ]- V7 b, {: S( F4 aedge computing, which is a powerful combination offering
# f# ^+ Z6 R8 s1 `4 S5 m# T. rFPGA acceleration capabilities together with edge and fog
benefits. Indeed, our work focusses on devising an Intrusion
Prevention architecture called FORTISEC (40SEC), that is
meant to operate in a completely softwarized as well as in an
FPGA mode. Thereby, we present suitable algorithms, design
% {  o( j$ i4 I+ L( }6 j, iprinciples and well defined components towards the
! d% ?- Y" z) Z$ |! d8 S5 y  y! D9 Aimplementation of accelerated intrusion prevention on the
edge. We also present a testbed being utilized for the
implementation of 40SEC and its performance testing.
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