Session table entry processing method and device in multi-core system and related product
A multi-core system and session entry technology, applied in the field of data processing, can solve problems such as affecting forwarding performance, packet loss, and untimely processing of packets by the forwarding core, and achieve the effects of improving forwarding performance, defending against attacks, and saving processing resources.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0044] In order to make the above objects, features and advantages of the present application more obvious and understandable, the embodiments of the present application will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0045]In the research of the traditional firewall working structure, the inventor found that the firewall can be a message forwarding system based on the dpdk platform. Since the working mechanism of the dpdk platform is an endless loop in user mode, that is, the forwarding core loop handles the following two things, one is forwarding The core receives messages from each network card / other forwarding cores and processing cores and forwards the messages; second, the timer of the forwarding core needs to process timed-out session entries to avoid affecting system performance due to the large number of session entries.
[0046] The above-mentioned processing mechanism of the forwarding cor...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com