{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9854007","patent":{"patent_number":"US-9854007","title":"Method of controlling packet switched data transmission and related communication device","assignee":null,"inventors":[],"filing_date":"2011-05-03T00:00:00.000Z","publication_date":"2017-12-26T00:00:00.000Z","cpc_codes":["H04L","H04W","H04W","H04L","H04W"],"num_claims":18,"abstract":"A method of controlling packet switched data transmission functionality for a mobile device in a wireless communication system is disclosed. The method comprises disabling the packet switched data transmission functionality, and being allowed to initiate a telephony service via a circuit switched fallback functionality or via an internet protocol multimedia subsystem signaling even when the packet switched data transmission functionality is disabled."},"analysis":{"summary":"The Method of Controlling Packet Switched Data Transmission and Related Communication Device patent introduces a method for intelligently managing data transmission functionality in mobile devices within wireless communication systems. The core innovation lies in disabling packet switched (PS) data transmission functionality while still allowing the initiation of telephony services via circuit switched fallback (CSFB) or Internet Protocol Multimedia Subsystem (IMS) signaling, even when PS data transmission is disabled. This addresses the problem of inefficient resource utilization and potential interference in wireless networks, particularly when both data and voice services are active. The key technical approach involves detecting conditions where PS data transmission is not necessary or is causing congestion, and then dynamically disabling it while ensuring that voice services remain available through alternative signaling methods. This innovation offers significant business value by improving network efficiency, extending battery life on mobile devices, and enhancing the overall user experience. Potential applications include mobile device manufacturing, network operation, and IoT device management. The market opportunity is substantial, as this technology can be integrated into a wide range of wireless communication systems to optimize resource utilization and ensure reliable communication services.","layman_explanation":"1. What Problem Does This Solve? (100-150 words) \nThe Method of Controlling Packet Switched Data Transmission and Related Communication Device patent addresses the problem of inefficient data use on mobile devices, particularly when the device is also used for voice calls. Existing solutions often struggle to manage the simultaneous demands of data and voice services, leading to wasted battery power, network congestion, and a degraded user experience. For example, a smartphone might continue to use data even when the user is only making a phone call, resulting in unnecessary battery drain and potential interference with the voice call. \n\n2. How Does It Work? (200-300 words) \nThis patent is like a smart traffic controller for your phone's data. Imagine your phone has two lanes: one for data (like browsing the internet) and one for voice calls. This innovation monitors these lanes and intelligently shuts down the data lane when it's not needed, such as when you're actively on a voice call. It does this by using existing technologies like circuit switched fallback (CSFB) and Internet Protocol Multimedia Subsystem (IMS) signaling to ensure voice calls can still be made even when the data lane is temporarily closed. Think of it as closing a highway lane during off-peak hours to improve traffic flow in the remaining lanes. This allows for smoother voice calls and conserves battery power by preventing unnecessary data transmission. \n\n3. Why Does This Matter? (150-200 words) \nThis technology matters because it directly impacts the user experience and the efficiency of wireless networks. By optimizing data transmission, it can lead to longer battery life for mobile devices, reduced network congestion, and improved voice call quality. From a business perspective, this translates to increased customer satisfaction, reduced operating costs for network providers, and a competitive advantage for mobile device manufacturers who integrate this technology into their products. The market opportunity is significant, as the demand for efficient and reliable mobile communication continues to grow. \n\n4. What's Next? (50-100 words) \nLooking ahead, this technology could be further refined to adapt to different network conditions and user behaviors. Future applications might include integration with artificial intelligence to predict data usage patterns and proactively manage data transmission. The adoption timeline depends on the willingness of mobile device manufacturers and network providers to implement this technology, but the potential benefits suggest a strong incentive for widespread adoption.","technical_analysis":"The Method of Controlling Packet Switched Data Transmission and Related Communication Device patent details a system for managing packet switched (PS) data transmission in mobile devices. The technical architecture centers around a control module within the mobile device that monitors network conditions, user activity, and device state to determine when to disable PS data transmission. Implementation involves modifying the mobile device's operating system and communication protocols to support the dynamic enabling and disabling of PS data transmission functionality. The algorithm specifically outlines the decision-making process for disabling PS data, including factors such as signal strength, network congestion, and the presence of active voice calls. Integration patterns involve seamless switching between PS data and circuit switched (CS) voice calls using CSFB and IMS signaling. Performance characteristics are improved by reducing unnecessary data transmission, leading to lower power consumption and reduced network congestion. At the code level, this requires modifications to the device's radio interface layer and network stack to handle the dynamic switching of data transmission modes. This approach could involve changes to how the device handles radio resource management and packet scheduling.","business_analysis":"The Method of Controlling Packet Switched Data Transmission and Related Communication Device patent presents a significant market opportunity within the wireless communication industry. The ability to intelligently manage packet switched (PS) data transmission offers a competitive advantage to mobile device manufacturers and network operators. The revenue potential stems from improved network efficiency, reduced operating costs, and enhanced user experience, leading to increased customer satisfaction and retention. Potential business models include licensing the technology to mobile device manufacturers, integrating it into network infrastructure, and offering value-added services based on optimized data transmission. Strategic positioning involves targeting markets with high mobile data usage and network congestion, where the benefits of this technology are most pronounced. ROI projections indicate significant cost savings for network operators due to reduced network congestion and improved resource utilization, as well as increased revenue for mobile device manufacturers due to enhanced device performance and battery life.","faqs":null,"topics":["packet switched data","mobile communication","battery life","network efficiency","circuit switched fallback","technical","method","controlling"],"tech_cluster":null},"seo":{"title":"Method of Controlling Packet Switched Data Transmission and Related Communication Device - Patent US-9854007","description":"Discover the Method of Controlling Packet Switched Data Transmission and Related Communication Device patent. Intelligently manage data, extend battery life, and improve network efficiency.","keywords":["packet switched data","mobile communication","battery life","network efficiency","circuit switched fallback","IMS signaling","wireless communication","data transmission","patent","patent US-9854007"]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9854007","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-9854007","citation_suggestion":"Patentable. \"Method of controlling packet switched data transmission and related communication device\" (US-9854007). https://patentable.app/patents/US-9854007","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9854007","json":"https://patentable.app/api/llm-context/US-9854007","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T18:34:14.333Z"}