What is connect about the Resource Advisor (RAD) service on the Security Gateways?
- RAD has a kernel module that looks up the kernel cache, notifies client about hits and misses andforwards a-sync requests to RADuser space module which is responsible for online categorization
- RAD is completely loaded as a kernel module that looks up URL in cache and if not found connects online for categorization There isno user space involvement in this process
- RAD functions completely in user space The Pattern Matter (PM) module ofthe CMI looks up for URLs in the cache and if not found, contact the RAD process inuser space to do online categorization
- RAD is not a separate module, it is an integrated function of the 'fw1 kernel module and does all operations in the kernel space