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

杨利霞

Towards Accelerating Intrusion Detection

3 z) w9 I# J- @+ \) z. U0 o/ Y

Operations at the Edge Network using FPGAs

6 A" Y( S; p3 @: A6 D- u) r


2 ]) g1 ]) B6 U: S/ {& ` In the current paper, we present our work towards
+ N6 r: [$ n7 s# ~8 O; ?& w% naccelerating intrusion detection operations at the edge network
- R& Q  x/ r, r5 i& K; z2 a9 musing FPGAs. Cloud computing and network function
) c7 H, Z  a/ _9 Hvirtualization have led to a new appealing paradigm for service
+ q6 O5 O5 U1 H, R- j$ Idelivery and management. Unfortunately, this paradigm fails
to correctly support IoT applications and services that seek
better communication platforms. Security as a Service can also
be seen as a cloud-based model that needs to be accommodated
2 c8 N! o8 b2 q& c& E  kto fulfill these services requirements. Again, one of the main
issues to be addressed in this context is how to improve the
performance of such systems or services in order to make them
  F$ q" t4 g! f1 ~$ ocapable of coping with the huge amount of data while
remaining reliable. A potential solution is the FPGA based
+ L# F- Y3 @1 aedge computing, which is a powerful combination offering
5 L: M' j4 S  V1 H$ e/ J9 [' dFPGA acceleration capabilities together with edge and fog
/ ?% P0 k  V+ `7 @* wbenefits. 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
: B$ c$ B, |* ], W( s8 }: Jprinciples and well defined components towards the
& e2 I# L& ], Fimplementation of accelerated intrusion prevention on the
edge. We also present a testbed being utilized for the
/ E8 q# l, `4 S1 Himplementation of 40SEC and its performance testing.
1 N* q# l' e0 |% V7 R+ `$ Z! i5 I- `

: a" K. n' l% a' q