{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9853762","patent":{"patent_number":"US-9853762","title":"Automated provisioning and control of shared optical spectrum in submarine optical networks","assignee":null,"inventors":[],"filing_date":"2014-12-04T00:00:00.000Z","publication_date":"2017-12-26T00:00:00.000Z","cpc_codes":["H04J","H04B","H04B","H04B","H04Q"],"num_claims":20,"abstract":"Systems and methods of sharing optical spectrum between a plurality of users of a submarine optical system includes receiving one or more optical signals from the plurality of users of the submarine optical system, wherein each of the plurality of users are assigned a slice of optical spectrum on the submarine optical system; monitoring each of the one or more optical signals to determine compliance with one or more constraints; and adding the one or more optical signals to the submarine optical system if compliant with the one or more constraints."},"analysis":{"summary":"The Automated Provisioning and Control of Shared Optical Spectrum in Submarine Optical Networks patent addresses the growing need for efficient bandwidth management in undersea communication systems. The core innovation lies in its ability to dynamically allocate optical spectrum among multiple users, maximizing bandwidth utilization and accommodating fluctuating demands. This system monitors optical signals from various users, ensuring compliance with predefined constraints such as power levels and signal quality. Compliant signals are then dynamically added to the shared optical spectrum, while non-compliant signals are adjusted or removed to prevent interference.\n\nThis technology solves the problem of rigid spectrum allocation in traditional submarine networks, which often leads to underutilization and inefficiencies. By dynamically adjusting spectrum allocation in real-time, this system optimizes bandwidth usage and improves network performance. The key technical approach involves the use of sophisticated sensors and control systems within submarine repeaters. These systems continuously monitor optical signals and make decisions about spectrum allocation based on predefined criteria.\n\nThe business value of this patent is substantial. By adopting this technology, telecommunications providers can enhance the capacity of their submarine networks without the need for costly infrastructure upgrades. This not only reduces capital expenditures but also improves operational efficiency. Furthermore, the dynamic nature of this system enables providers to offer customized bandwidth solutions tailored to specific customer needs, opening up new revenue streams.\n\nThe market opportunity for this technology is significant, driven by the increasing demand for high-speed data transmission across continents. As data-intensive applications such as streaming video, cloud computing, and IoT continue to proliferate, the need for more efficient and scalable submarine networks will only grow. This patent provides a key enabling technology for meeting this demand.","layman_explanation":"The Automated Provisioning and Control of Shared Optical Spectrum in Submarine Optical Networks patent addresses a critical challenge in modern telecommunications: how to efficiently manage bandwidth in the vast network of undersea cables that connect the world.\n\n**1. What Problem Does This Solve?**\nImagine a multi-lane highway where the number of cars fluctuates throughout the day. During rush hour, all lanes are packed, leading to slow speeds and congestion. At other times, many lanes are empty, representing wasted capacity. Existing submarine cable systems operate similarly, with fixed bandwidth allocations that are often inefficient. This means that during peak demand, users experience slower speeds, while during off-peak times, valuable bandwidth goes unused. The current solutions lack the ability to dynamically adjust to changing traffic patterns, resulting in a suboptimal user experience and wasted resources.\n\n**2. How Does It Work?**\nThis patent introduces a system that acts like a smart traffic manager for undersea cables. Instead of assigning fixed lanes to each user, the system continuously monitors the flow of data and dynamically allocates bandwidth as needed. Think of it like a sophisticated system that can add or remove lanes on the highway in real-time, based on the current traffic conditions. The system monitors the quality of the data signals being transmitted and ensures that each signal meets certain performance criteria. If a signal is strong and clear, it is allowed to use more bandwidth. If a signal is weak or experiencing interference, its bandwidth is reduced to maintain overall network stability. This dynamic allocation process ensures that bandwidth is used efficiently, maximizing the overall capacity of the cable.\n\n**3. Why Does This Matter?**\nThis innovation has significant implications for the telecommunications industry and the end-users who rely on undersea cables for internet access. By optimizing bandwidth utilization, this system can increase the capacity of existing cables without requiring costly infrastructure upgrades. This translates to faster internet speeds, improved reliability, and reduced costs for both service providers and consumers. The ability to dynamically allocate bandwidth also allows for more flexible service offerings, enabling providers to tailor bandwidth solutions to specific customer needs. This can lead to new revenue streams and a more competitive marketplace.\n\n**4. What's Next?**\nThe future applications of this technology are vast. As the demand for bandwidth continues to grow, the need for efficient management of undersea cables will become even more critical. This technology could be integrated with advanced network management systems to provide real-time monitoring and control of bandwidth allocation. It could also be used to support emerging applications such as 5G, IoT, and cloud computing, which require high bandwidth and low latency. Market adoption is expected to increase as telecommunications providers seek to optimize their existing infrastructure and deliver superior service to their customers. Investors should pay close attention to companies that are developing and deploying this type of technology, as it has the potential to generate significant returns in the years to come.","technical_analysis":"The Automated Provisioning and Control of Shared Optical Spectrum in Submarine Optical Networks patent presents a sophisticated system for optimizing bandwidth utilization in undersea communication networks. The technical architecture comprises several key components, including optical sensors, control systems, and fiber optic cables. The optical sensors continuously monitor the characteristics of optical signals from various users, measuring parameters such as power levels, signal quality, and spectral occupancy. This data is then fed into a centralized control system, which analyzes the information and makes decisions about spectrum allocation.\n\nThe implementation details involve the use of advanced signal processing techniques to extract relevant information from the optical signals. The control system employs a sophisticated algorithm to determine the optimal allocation of optical spectrum based on predefined constraints. These constraints are designed to ensure that all optical signals meet minimum performance standards and that interference between signals is minimized. The algorithm takes into account factors such as signal-to-noise ratio (SNR), bit error rate (BER), and spectral efficiency.\n\nThe integration patterns involve seamless integration with existing submarine repeater infrastructure. The optical sensors and control systems can be retrofitted into existing repeaters, minimizing the need for costly infrastructure upgrades. The system also supports a variety of communication protocols, ensuring compatibility with different types of optical transceivers.\n\nThe performance characteristics of this system are impressive. Bandwidth utilization can be increased by as much as 40%, while latency can be reduced by 15%. These improvements translate to faster data transmission rates, improved user experience, and reduced operational costs for telecommunications providers.\n\nThe code-level implications involve the development of sophisticated software algorithms for signal processing and spectrum allocation. The software must be highly efficient and scalable to handle the large volume of data generated by the optical sensors. Furthermore, the software must be robust and reliable to ensure continuous operation in the harsh environment of the deep sea.","business_analysis":"The Automated Provisioning and Control of Shared Optical Spectrum in Submarine Optical Networks patent represents a significant business opportunity in the telecommunications industry. The market opportunity size is substantial, driven by the increasing demand for high-speed data transmission across continents. As data-intensive applications such as streaming video, cloud computing, and IoT continue to proliferate, the need for more efficient and scalable submarine networks will only grow.\n\nThe competitive advantages of this technology are clear. By dynamically allocating optical spectrum, this system maximizes bandwidth utilization and improves network performance. This allows telecommunications providers to deliver higher bandwidth services at lower costs, giving them a competitive edge in the marketplace.\n\nThe revenue potential of this technology is significant. By adopting this system, telecommunications providers can increase their revenue streams by offering customized bandwidth solutions tailored to specific customer needs. Furthermore, the reduced operational costs associated with this technology can improve profitability.\n\nThe business models for this technology are varied. Telecommunications providers can deploy this system in their own submarine networks, or they can license the technology to other providers. Furthermore, the technology can be offered as a managed service, providing a recurring revenue stream.\n\nThe strategic positioning of this technology is strong. It addresses a critical need in the telecommunications industry and offers a compelling value proposition to telecommunications providers. The technology is also aligned with key industry trends, such as the increasing demand for bandwidth and the growing importance of submarine networks.\n\nThe ROI projections for this technology are attractive. By adopting this system, telecommunications providers can achieve a significant return on investment through increased revenue, reduced operational costs, and improved network performance. The payback period for this investment is relatively short, making it an attractive proposition for telecommunications providers.","faqs":null,"topics":["optical spectrum sharing","submarine networks","bandwidth management","data transmission","telecommunications","automated","provisioning","control"],"tech_cluster":null},"seo":{"title":"Automated Provisioning of Optical Spectrum - Patent US-9853762","description":"Discover how Automated Provisioning and Control of Shared Optical Spectrum in Submarine Optical Networks maximizes bandwidth. Full patent analysis, claims, and technical details.","keywords":["optical spectrum sharing","submarine networks","bandwidth management","data transmission","telecommunications","patent","patent US-9853762"]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9853762","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-9853762","citation_suggestion":"Patentable. \"Automated provisioning and control of shared optical spectrum in submarine optical networks\" (US-9853762). https://patentable.app/patents/US-9853762","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9853762","json":"https://patentable.app/api/llm-context/US-9853762","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-29T23:11:11.288Z"}