topic Re: Single pass parallel processing in General Topics

Single pass parallel processing

Sarou22 — Fri, 19 Jul 2024 22:37:31 GMT

Hello, I don't understand why it is said that the single pass parallel processing performs operations once per packet.
What does this mean?

Firstly, the single-pass software performs operations once per package.

Thanks

Re: Single pass parallel processing

BPry — Tue, 23 Jul 2024 22:08:09 GMT

https://www.paloaltonetworks.com/resources/whitepapers/single-pass-parallel-processing-architecture

https://www.paloguard.com/SP3-Architecture.asp - Doesn't require an account or any marketing emails getting sent to you.

Either of these will go over the benefits and how this actually functions.

Re: Single pass parallel processing

Sarou22 — Mon, 29 Jul 2024 14:02:14 GMT

Hello,

After Reading the documents, I still don't understand why WE Say thay the single pass software performs operations once per packet. "As a packet is processed, networking functions, policy lookup, application identification and decoding, and signature matching for any and all threats and content are all performed just once. "

This means, for example, that for a package we'll check whether it matches a policy and at the same time decode the application?

Why do we only need to do this once?

Re: Single pass parallel processing

MP18 — Mon, 29 Jul 2024 17:46:14 GMT

@Sarou22 Yes it processes all the inspections in parallel other than waiting for one inspection to finish and start the second inspection.

Regards