System designed to prevent unauthorized access to or from a private network. Firewalls can be implemented in both hardware and software, or a combination of both. Firewalls are frequently used to prevent unauthorized Internet users from accessing private networks connected to the Internet, especially intranets. All messages entering or leaving the intranet pass through the firewall, which examines each message and blocks those that do not meet the specified security criteria. |
System designed to prevent unauthorized access to or from a private network.
Type: | Networking & Server |
Function: Alarm I/O, Built-in Mic, Vandal-proof Customized support: Customized logo, OEM, ODM Warranty: 1 Year Sensor: CMOS, CCD Style: Dome Camera, Mini camera Video Compression Format: H.265 Data Storage Options: TF Card Application: Indoor Place of Origin: Jiangsu, China ...
Come From Enrol International Trade Co., Ltd
This Fiber Optical patch panel is a 19-inch standard type. This Patch panel can be equipped with MPO module box and splicing fiber methods, which are applied to high-density network solutions and splice fiber-distribution network solutions. The Maximum fiber ports with MPO/MTP ...
Come From ShenZhen UnitekFiber Solution Limited
Features 1. Single directional or bi-directional access available 2. Ensure only one person enters for each authorized credential by tailgate detection 3. Wide integration of all types of identification systems. 4. High detection accuracy effectively prevents clipping and ...
Come From ChengDu Jayda Intellitech Co., Ltd