18491421. Access Control Method and Related Device simplified abstract (Huawei Technologies Co., Ltd.)
Contents
Access Control Method and Related Device
Organization Name
Inventor(s)
Access Control Method and Related Device - A simplified explanation of the abstract
This abstract first appeared for US patent application 18491421 titled 'Access Control Method and Related Device
Simplified Explanation
The abstract of the patent application describes a policy enforcement device that receives a data packet from a source device. The data packet contains information about the security groups of both the source device and the destination device.
- The source device belongs to a specific security group.
- The destination device of the data packet belongs to a different security group.
- The policy enforcement device is responsible for enforcing security policies between these security groups.
Potential applications of this technology:
- Network security: The policy enforcement device can be used to enforce security policies between different security groups within a network, ensuring that only authorized communication takes place.
- Access control: The technology can be applied to control access to sensitive resources or information based on the security groups of the source and destination devices.
- Intrusion detection and prevention: By analyzing the security group information in data packets, the policy enforcement device can detect and prevent unauthorized access attempts.
Problems solved by this technology:
- Unauthorized access: The technology helps prevent unauthorized access to sensitive resources by enforcing security policies between different security groups.
- Network breaches: By controlling communication between security groups, the technology reduces the risk of network breaches and data leaks.
- Policy enforcement complexity: The device simplifies the enforcement of security policies by automatically analyzing the security group information in data packets.
Benefits of this technology:
- Enhanced network security: By enforcing security policies between security groups, the technology improves overall network security and reduces the risk of unauthorized access.
- Simplified policy enforcement: The device automates the enforcement of security policies, reducing the complexity and manual effort required.
- Efficient resource protection: By controlling access to sensitive resources based on security group information, the technology helps protect valuable assets from unauthorized access.
Original Abstract Submitted
A policy enforcement device receives a first data packet sent by a source device. The first data packet carries information about a source security group and information about a destination security group, where the source security group is a security group to which the source device belongs, and where the destination security group is a security group to which a destination device of the first data packet belongs.
