{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9853947","patent":{"patent_number":"US-9853947","title":"Systems and methods for protecting network devices","assignee":null,"inventors":[],"filing_date":"2015-08-17T00:00:00.000Z","publication_date":"2017-12-26T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L"],"num_claims":19,"abstract":"Embodiments of the present disclosure help protect network devices from unauthorized access. Among other things, embodiments of the disclosure allow full access to application servers and other network devices that a client is allowed to access, while preventing all access (or even knowledge) of network devices the client is not allowed to access."},"analysis":{"summary":"The Systems and Methods for Protecting Network Devices patent introduces a novel approach to network security, dynamically controlling access and preventing unauthorized users from even detecting sensitive resources. This invention addresses the limitations of traditional security measures, which often fail to prevent sophisticated cyberattacks. The key technical approach involves a dynamic access control mechanism that adapts to user roles and privileges in real-time. Unlike static firewalls or access control lists, this system uses a more sophisticated method to determine access rights based on context and user identity. This proactive approach significantly reduces the attack surface and mitigates the risk of data breaches. The business value lies in its ability to enhance network security, protect sensitive data, and reduce the risk of costly security incidents. The system's ease of integration with existing network infrastructure makes it a cost-effective solution for organizations of all sizes. The market opportunity is vast, as network security is a critical concern for organizations across all industries. This technology is poised to play a significant role in protecting organizations from cyber threats, offering a competitive advantage in the rapidly evolving landscape of network security.","layman_explanation":"The Systems and Methods for Protecting Network Devices patent addresses a critical problem in network security: unauthorized access to sensitive data and systems. Existing security solutions, such as firewalls and access control lists, often fall short because they are static and can be bypassed by sophisticated attackers. This patent offers a more dynamic and proactive approach to network security.\n\nThe core idea behind this innovation is to control access to network resources based on who the user is and what they are trying to do. Instead of simply blocking or allowing access based on a predefined set of rules, the system dynamically adjusts access permissions in real-time. Imagine a building with rooms that automatically appear or disappear depending on who is walking down the hallway. Authorized personnel see all the rooms they need to access, while unauthorized individuals only see the public areas.\n\nThis technology matters because it significantly reduces the risk of data breaches and other security incidents. By preventing unauthorized users from even detecting the existence of sensitive resources, the system minimizes the attack surface and makes it much harder for attackers to gain access. This has significant market impact and opportunities for organizations that need to protect sensitive data, such as healthcare providers, financial institutions, and government agencies. The competitive advantages include a more dynamic and proactive approach to network security, which can lead to a higher return on investment compared to traditional security solutions.\n\nIn the future, this technology could be further developed to incorporate machine learning and artificial intelligence, allowing it to automatically adapt to changing threat landscapes and user behavior. Market adoption is expected to increase as organizations become more aware of the limitations of traditional security solutions and the benefits of dynamic access control. From an investment perspective, this patent represents a valuable asset in the growing cybersecurity market.","technical_analysis":"The Systems and Methods for Protecting Network Devices patent details a system designed to enhance network security through dynamic access control. The core architecture involves an authentication server to verify user identity, an authorization engine to determine access rights based on user roles and privileges, and a network access controller to enforce these policies. The system employs network virtualization and dynamic routing techniques to create a virtual network topology, effectively hiding restricted devices from unauthorized users. Implementation requires careful consideration of network performance, scalability, and security, ensuring the authentication server and authorization engine can handle concurrent users without performance degradation. The system's ability to hide restricted devices significantly reduces the attack surface, making it a proactive defense mechanism against unauthorized access. Integration with existing network infrastructure is a key consideration, and the system is designed to minimize disruption during deployment. The patented technology’s reliance on dynamic access control mechanisms offers a more granular and context-aware approach compared to traditional static firewalls. The code-level implications involve implementing secure communication protocols between the different components of the system, ensuring that access control policies are enforced consistently across the network. Performance is optimized through efficient algorithms for access control and routing, minimizing latency and maximizing throughput.","business_analysis":"The Systems and Methods for Protecting Network Devices patent presents a significant market opportunity in the cybersecurity sector. The increasing frequency and sophistication of cyberattacks have created a growing demand for more robust and proactive security solutions. This technology offers a competitive advantage by providing dynamic access control and the ability to hide restricted devices, significantly reducing the attack surface. The revenue potential lies in licensing the technology to network security vendors, offering it as a managed security service, or integrating it into existing network infrastructure products. The business model could involve a subscription-based service, where customers pay a recurring fee for access to the technology and ongoing support. Strategic positioning involves targeting organizations that handle sensitive data, such as healthcare providers, financial institutions, and government agencies. The ROI projections are based on the potential to reduce the cost of data breaches, improve compliance with regulatory requirements, and enhance customer trust. The market opportunity size is substantial, given the global spending on cybersecurity is expected to continue growing in the coming years. Competitive advantages include the system's dynamic access control mechanism, its ability to hide restricted devices, and its ease of integration with existing network infrastructure.","faqs":null,"topics":["network security","access control","cybersecurity","data breach prevention","network devices","network","security","critical"],"tech_cluster":null},"seo":{"title":"Network Security: Systems and Methods for Protecting Network Devices - Patent US-9853947","description":"Discover how Systems and Methods for Protecting Network Devices protects networks from unauthorized access. Patent analysis, claims, and abstract are available.","keywords":["network security","access control","cybersecurity","data breach prevention","network devices","patent","patent US-9853947"]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9853947","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9853947","citation_suggestion":"Patentable. \"Systems and methods for protecting network devices\" (US-9853947). https://patentable.app/patents/US-9853947","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9853947","json":"https://patentable.app/api/llm-context/US-9853947","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T03:14:47.989Z"}