{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9853894","patent":{"patent_number":"US-9853894","title":"Apparatus and method for establishing tunnels between nodes in a communication network","assignee":null,"inventors":[],"filing_date":"2014-12-09T00:00:00.000Z","publication_date":"2017-12-26T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L"],"num_claims":5,"abstract":"Tunnels are established between nodes along a packet transfer route in a communication network so that a packet is transferred from a first relay node to a second relay node via one or more intermediate relay nodes using the established tunnels. An intermediate relay node receives, from an adjacent downstream relay node, a reply message storing relay-node addresses identifying the downstream relay node and at least one intermediate relay node between the downstream relay node and the first relay node. The intermediate relay node establishes a tunnel to the downstream relay node in association with the relay-node address of the downstream relay node, updates the reply message by removing the relay-node address of the down stream relay node from the reply message, and transfers the updated reply message to an adjacent upstream relay node along the packet transfer route."},"analysis":{"summary":"The Apparatus and Method for Establishing Tunnels Between Nodes in a Communication Network patent addresses the challenge of efficient and reliable data transfer in complex communication networks. The core innovation lies in establishing dedicated tunnels between nodes along a packet transfer route. This allows packets to be transferred from a first relay node to a second relay node via one or more intermediate relay nodes, bypassing the need for hop-by-hop routing decisions at each intermediate node. An intermediate relay node receives a reply message from an adjacent downstream relay node, which stores relay-node addresses identifying the downstream relay node and at least one intermediate relay node between the downstream relay node and the first relay node. The intermediate relay node establishes a tunnel to the downstream relay node in association with the relay-node address of the downstream relay node, updates the reply message by removing the relay-node address of the downstream relay node from the reply message, and transfers the updated reply message to an adjacent upstream relay node along the packet transfer route.\n\nThis technology solves the problem of network congestion and latency by providing a more direct and predictable path for data transfer. This approach reduces overhead, improves reliability, and enhances security. The business value lies in the potential for increased network performance, reduced operational costs, and improved user experience. This innovation can be applied in various industries, including telecommunications, data centers, cloud computing, and IoT. The market opportunity is significant, as the demand for faster and more reliable data transfer continues to grow. The Apparatus and Method for Establishing Tunnels Between Nodes in a Communication Network has the potential to revolutionize network communication and create new opportunities for businesses across various sectors.","layman_explanation":"The Apparatus and Method for Establishing Tunnels Between Nodes in a Communication Network patent focuses on improving how data travels across computer networks, especially in situations where there are many stops along the way. Think of it like this: imagine you're sending a package across a city. Normally, the package has to go through many different sorting centers, which can take a lot of time and increase the chances of something going wrong.\n\n**What Problem Does This Solve?**\n\nThis patent aims to solve the problem of slow and unreliable data transfer in complex networks. Existing solutions often involve routing data through multiple intermediate points, leading to delays and potential bottlenecks. This is especially problematic in large networks with many users and devices.\n\n**How Does It Work?**\n\nInstead of sending data through multiple sorting centers, this technology creates direct “tunnels” between key points in the network. These tunnels act like express lanes, allowing data to bypass congested areas and reach its destination faster and more reliably. The system figures out the best way to create these tunnels by analyzing the network and identifying the most efficient routes. It then sets up dedicated pathways for data to flow directly between specific points.\n\n**Why Does This Matter?**\n\nThis technology has the potential to significantly improve network performance and reduce costs. By speeding up data transfer, it can enhance the user experience for applications like video streaming, online gaming, and cloud computing. It can also improve the efficiency of data centers and other large-scale networks. The competitive advantage lies in the ability to deliver faster and more reliable data transfer compared to traditional routing methods. This can translate into increased revenue, reduced operational costs, and improved customer satisfaction.\n\n**What's Next?**\n\nThe future applications of this technology include enhanced cloud services, improved IoT connectivity, and more efficient data center operations. The market adoption timeline will depend on factors such as the availability of compatible hardware and software, as well as the willingness of network operators to adopt new technologies. The investment implications are significant, as this technology has the potential to generate substantial returns for investors who are willing to take the risk.","technical_analysis":"The Apparatus and Method for Establishing Tunnels Between Nodes in a Communication Network patent presents a novel approach to network communication by establishing tunnels between nodes to facilitate efficient packet transfer. The technical architecture involves several key components, including relay nodes, upstream nodes, downstream nodes, and the tunnel establishment process. The system operates by having an intermediate relay node receive a reply message from an adjacent downstream relay node. This reply message contains relay-node addresses identifying the downstream relay node and at least one intermediate relay node between the downstream relay node and the first relay node.\n\nThe intermediate relay node then establishes a tunnel to the downstream relay node, associating it with the relay-node address of the downstream relay node. The reply message is updated by removing the relay-node address of the downstream relay node and subsequently transferred to an adjacent upstream relay node along the packet transfer route. This process creates a dedicated tunnel for data packets, bypassing the need for hop-by-hop routing decisions at each intermediate node.\n\nThe implementation details involve several algorithmic considerations. The tunnel establishment process must be efficient and scalable. The tunnel maintenance process must be robust and resilient to network failures. The routing protocol must be able to adapt to changing network conditions. Integration patterns involve seamless integration with existing network infrastructure and protocols. Performance characteristics include reduced latency, increased throughput, and improved reliability.\n\nThe code-level implications involve the development of specialized software components to handle tunnel establishment, maintenance, and data transfer. The system must be able to handle a large number of tunnels concurrently and adapt to changing network conditions in real-time. The Apparatus and Method for Establishing Tunnels Between Nodes in a Communication Network represents a significant advancement in network communication technology. Its ability to establish dedicated tunnels between nodes offers the potential for significant improvements in network performance, reliability, and security.","business_analysis":"The Apparatus and Method for Establishing Tunnels Between Nodes in a Communication Network patent has significant business implications across various industries. The market opportunity size is substantial, as the demand for faster and more reliable data transfer continues to grow. The competitive advantages of this technology include reduced latency, increased throughput, and improved reliability compared to traditional routing methods.\n\nThe revenue potential is significant, as this technology can be licensed to telecommunications companies, data center operators, cloud computing providers, and IoT device manufacturers. The business models include licensing fees, subscription fees, and revenue sharing agreements. Strategic positioning involves positioning this technology as a key enabler of next-generation network communication.\n\nROI projections indicate a high return on investment, as this technology can significantly improve network performance and reduce operational costs. The Apparatus and Method for Establishing Tunnels Between Nodes in a Communication Network has the potential to disrupt the network communication industry and create new opportunities for businesses across various sectors. This innovation enables new business models, such as enhanced cloud services, improved IoT connectivity, and more efficient data center operations. The technology's ability to reduce latency and increase throughput can lead to improved user experiences and increased customer satisfaction. The Apparatus and Method for Establishing Tunnels Between Nodes in a Communication Network represents a valuable asset for businesses seeking to gain a competitive edge in the rapidly evolving network communication landscape.","faqs":null,"topics":["network tunneling","data transfer","packet routing","network optimization","communication networks","apparatus","method","establishing"],"tech_cluster":null},"seo":{"title":"Network Tunneling: Apparatus and Method for Establishing Tunnels Between Nodes in a Communication Network","description":"Discover how the Apparatus and Method for Establishing Tunnels Between Nodes in a Communication Network patent improves network communication by establishing dedicated tunnels for data transfer.","keywords":["network tunneling","data transfer","packet routing","network optimization","communication networks","tunnel establishment","relay nodes","network performance","patent","patent US-9853894"]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9853894","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-9853894","citation_suggestion":"Patentable. \"Apparatus and method for establishing tunnels between nodes in a communication network\" (US-9853894). https://patentable.app/patents/US-9853894","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9853894","json":"https://patentable.app/api/llm-context/US-9853894","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T04:30:32.484Z"}