{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9853741","patent":{"patent_number":"US-9853741","title":"Fiber optic encryption","assignee":null,"inventors":[],"filing_date":"2015-11-30T00:00:00.000Z","publication_date":"2017-12-26T00:00:00.000Z","cpc_codes":["H04B","H04L","H04L","H04L","H04L","H04L"],"num_claims":17,"abstract":"A fiber optic encryption method is provided. The method includes transmitting an initial security key to a laser receiver apparatus over an out of band (OOB) signaling channel of a plurality of channels of a laser transmitter apparatus. The OOB signaling channel is secured based on the initial security key resulting in a secure OOB signaling channel. A secure bundle is generated. The secure bundle includes the secure OOB signaling channel and a group of channels and associated transmission frequencies. Data is transmitted via the secure bundle and it is determined if any channels do not transmit the data."},"analysis":{"summary":"The Fiber Optic Encryption patent introduces a novel method for securing data transmission through fiber optic cables. The core innovation lies in encrypting data at the physical layer, making it significantly harder for malicious actors to intercept and decipher. This approach addresses the problem of vulnerable data transmission by leveraging an out-of-band (OOB) signaling channel for secure key exchange, creating a secure bundle for data transmission. The key technical approach involves transmitting an initial security key over a secure OOB channel, securing the OOB channel, and then transmitting data via the secure bundle. This system also includes a mechanism for monitoring these channels to detect any anomalies, further enhancing security. The business value of this innovation lies in its ability to provide a higher level of security without sacrificing speed or performance. This is crucial in today's data-driven world, where organizations need to transmit large volumes of data quickly and securely. The market opportunity for this technology is vast and spans across various industries, including telecommunications, finance, healthcare, and government. By providing a more secure and efficient way to protect sensitive information, this technology helps organizations mitigate the risk of cyberattacks and maintain their competitive edge. The system's compatibility with existing fiber optic infrastructure makes it a cost-effective solution for organizations looking to upgrade their security posture.","layman_explanation":"The Fiber Optic Encryption patent addresses a critical need for enhanced data security in modern communication systems. Traditional methods of encryption, which primarily rely on software, are increasingly vulnerable to sophisticated cyberattacks. This patent offers a more robust solution by securing data transmission at the physical layer itself, making it significantly harder for unauthorized parties to intercept and decipher sensitive information. \n\nThis technology works by establishing a secure communication channel within the fiber optic cable. Think of it like having a secret, fortified tunnel inside an already secure tunnel. It uses a separate, 'out-of-band' channel to exchange a secret key. This key is then used to encrypt the data as it travels through the main fiber optic line. It's similar to how spies might use a hidden radio frequency to communicate secret codes before transmitting a message. The key here is that the encryption happens at the fundamental, physical level of the data transmission, not just at the software level. \n\nThis innovation matters because it provides a more secure and efficient way to protect sensitive information. In today's world, businesses, governments, and individuals rely on secure data transmission for everything from financial transactions to confidential communications. By providing a higher level of security, this technology can help organizations mitigate the risk of cyberattacks, protect their intellectual property, and maintain their competitive edge. The market opportunity is vast, as the demand for secure data transmission continues to grow across various industries. \n\nLooking ahead, this technology could pave the way for even more secure communication systems. Future applications might include quantum encryption or other advanced techniques to further enhance data security. The adoption timeline will depend on factors such as regulatory approvals, market demand, and the availability of skilled engineers to implement the technology. From an investment perspective, this patent represents a promising opportunity for those looking to capitalize on the growing demand for cybersecurity solutions.","technical_analysis":"The Fiber Optic Encryption patent presents a significant advancement in data security by focusing on physical layer encryption within fiber optic communication. This approach deviates from traditional software-based encryption methods, offering a hardware-level solution that is inherently more resistant to cyber threats. The technical architecture centers around a laser transmitter and receiver pair, interconnected by a fiber optic cable. The key innovation is the use of an out-of-band (OOB) signaling channel for secure key exchange. This OOB channel operates independently from the primary data channels, providing a secure pathway for transmitting the initial security key. The implementation involves several critical steps: first, the initial security key is transmitted over the OOB channel. This key is then used to establish a secure communication link between the transmitter and receiver. A secure bundle is then created, comprising the secure OOB channel and a group of data channels with associated transmission frequencies. Data is transmitted via this secure bundle, and the system continuously monitors the channels for any anomalies or unauthorized access attempts. The algorithm used for encryption is not explicitly defined in the patent, allowing for flexibility in implementation. However, the emphasis is on securing the physical layer, suggesting the use of techniques like physical layer key distribution or chaotic encryption. Integration with existing fiber optic infrastructure is a key consideration. The system is designed to be compatible with standard fiber optic cables and communication protocols, minimizing the need for costly infrastructure upgrades. Performance characteristics are a major advantage. By encrypting data at the physical layer, the system avoids the overhead associated with software-based encryption, resulting in faster data transmission speeds and reduced latency. The code-level implications of this technology are significant. Developers need to implement secure key exchange protocols for the OOB channel and integrate the physical layer encryption algorithms into the hardware. This requires a deep understanding of both fiber optic communication and cryptographic principles. The system offers a robust and efficient solution for securing data transmission in a wide range of applications.","business_analysis":"The Fiber Optic Encryption patent presents a compelling business opportunity within the rapidly growing cybersecurity market. The market opportunity size is substantial, driven by the increasing demand for secure data transmission across various industries, including telecommunications, finance, healthcare, and government. The competitive advantages of this technology are significant. By encrypting data at the physical layer, it offers a higher level of security compared to traditional software-based encryption methods, which are more vulnerable to cyberattacks. This provides a strong competitive edge in the market. The revenue potential for this technology is substantial. It can be monetized through various business models, including licensing, subscription-based services, and hardware sales. Licensing the technology to telecommunications companies and hardware manufacturers could generate significant revenue streams. A subscription-based service offering secure data transmission could also be attractive to organizations that require a high level of security. The strategic positioning of this technology is crucial for its success. It should be positioned as a premium security solution that offers superior protection against cyber threats. This will attract customers who are willing to pay a premium for enhanced security. The return on investment (ROI) for this technology is projected to be high. The initial investment in research and development can be recouped through licensing fees, subscription revenues, and hardware sales. The long-term ROI is expected to be even higher, as the demand for secure data transmission continues to grow. The implementation of this technology requires a strategic approach. It should be integrated into existing fiber optic infrastructure in a seamless and cost-effective manner. This will minimize disruption and ensure a smooth transition for customers. The business model should be flexible and adaptable to the changing needs of the market. This will ensure that the technology remains competitive and relevant in the long term. The Fiber Optic Encryption patent offers a significant business opportunity for investors and entrepreneurs who are looking to capitalize on the growing demand for secure data transmission.","faqs":null,"topics":["fiber optic encryption","data security","cybersecurity","encryption","fiber optics","technical","understanding","fiber"],"tech_cluster":null},"seo":{"title":"Fiber Optic Encryption - Secure Data Transmission - Patent US-9853741","description":"Discover the Fiber Optic Encryption patent for unbreakable data security. Learn how it secures data at the physical layer, offering superior protection against cyber threats.","keywords":["fiber optic encryption","data security","cybersecurity","encryption","fiber optics","patent","patent US-9853741"]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9853741","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-9853741","citation_suggestion":"Patentable. \"Fiber optic encryption\" (US-9853741). https://patentable.app/patents/US-9853741","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9853741","json":"https://patentable.app/api/llm-context/US-9853741","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:19:48.525Z"}