Edge-centric resilience with proactive jammer-resilient optimization
AssigneeInternational Business Machines Corporation
InventorsAladin Djuhera, Swanand Ravindra Kadhe, Fernando Luiz Koch, Alecio Pedro Delazari Binotto, Martin Junghans, Heiko H. Ludwig
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Abstract
According to one embodiment, a method, computer system, and computer program product for distributed edge resilience enhancement is provided. The embodiment may include identifying an adversarial jammer is causing an impact on a wireless system. The embodiment may also include generating a risk assessment of impact caused by the adversarial jammer to a user. The embodiment may further include identifying an action to apply based on the risk assessment. The embodiment may also include performing the identified action.
Claims20
A method comprising:
- identifying an adversarial jammer is causing an impact on a wireless system;
- generating a risk assessment of impact caused by the adversarial jammer to a user, wherein the generating further comprises:
- constructing an threat model comprising jammer characteristics, user distribution and mobility, network characteristics, and vulnerability points;
- and
- calculating attack probability using temporal and spatial likelihood, network exposure, and adaptive behaviors of the adversarial jammer and the wireless system;
- identifying an action to apply based on the risk assessment;
- and
- performing the identified action.
A computer system comprising:
- a processor set;
- one or more computer-readable storage media;
- and program instructions stored on the one or more non-transitory computer-readable storage media to cause the processor set to perform operations comprising:
- identifying an adversarial jammer is causing an impact on a wireless system;
- generating a risk assessment of impact caused by the adversarial jammer to a user, wherein the generating further comprises:
- constructing a threat model comprising jammer characteristics, user distribution and mobility, network characteristics, and vulnerability points;
- and calculating attack probability using temporal and spatial likelihood, network exposure, and adaptive behaviors of the adversarial jammer and the wireless system;
- identifying an action to apply based on the risk assessment;
- and performing the identified action.
A computer program product comprising:
- one or more non-transitory computer-readable storage media;
- and program instructions stored on the one or more computer-readable storage media to perform operations comprising:
- identifying an adversarial jammer is causing an impact on a wireless system;
- generating a risk assessment of impact caused by the adversarial jammer to a user, wherein the generating further comprises:
- constructing a threat model comprising jammer characteristics, user distribution and mobility, network characteristics, and vulnerability points;
- and calculating attack probability using temporal and spatial likelihood, network exposure, and adaptive behaviors of the adversarial jammer and the wireless system;
- identifying an action to apply based on the risk assessment;
- and performing the identified action.
Dependencies are inferred from the claim text.