{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9853691","patent":{"patent_number":"US-9853691","title":"Near field communication technology-based terminal application control method, apparatus, and system","assignee":null,"inventors":[],"filing_date":"2014-07-10T00:00:00.000Z","publication_date":"2017-12-26T00:00:00.000Z","cpc_codes":["G06F","H04B","H04B","H04W"],"num_claims":14,"abstract":"A near field communication technology-based terminal application control method, an apparatus, and a system relate to the communications field for performing an enable and disable operations on a particular application on a mobile terminal based on an NFC technology."},"analysis":{"summary":"The Near Field Communication Technology-based Terminal Application Control Method, Apparatus, and System, as detailed in patent US-9853691, presents a pivotal innovation in the communications field, specifically targeting mobile terminal application management. At its core, this invention provides a robust and secure method to dynamically enable or disable specific applications on a mobile device utilizing Near Field Communication (NFC) technology.\n\nThe primary problem this patent solves is the existing inefficiency and security vulnerabilities associated with manual or less precise methods of controlling mobile applications. In environments requiring strict security protocols, such as corporate offices, government facilities, or sensitive data centers, manually restricting access to applications like cameras or voice recorders is prone to human error. Current automated solutions, like GPS geofencing, often lack the precision or reliability needed for indoor or highly sensitive contexts.\n\nThe key technical approach involves a control terminal (which could be a static NFC reader or another mobile device) transmitting a specific control command via NFC to a target mobile terminal. This command contains instructions to either enable or disable a particular application. The mobile terminal, equipped with an NFC module and a dedicated control agent, receives, authenticates, and executes this command, thereby altering the operational status of the specified application. The short-range, secure nature of NFC communication ensures that these commands are context-specific and difficult to intercept or spoof.\n\nThe business value and applications of this technology are extensive. It offers enhanced security for enterprises by ensuring compliance with application usage policies in sensitive areas, significantly reducing the risk of data breaches. For consumers, it promises a more intuitive and context-aware mobile experience, where devices intelligently adapt to their surroundings, activating necessary apps and deactivating distracting or inappropriate ones. Industries like finance, healthcare, government, and manufacturing can leverage this for stringent access control and operational efficiency.\n\nThe market opportunity for this invention is substantial, given the pervasive use of mobile devices and the increasing demand for sophisticated mobile device management (MDM) and security solutions. As NFC technology becomes ubiquitous in smartphones, this system provides a highly relevant and scalable framework for secure and intelligent application control, poised to become an essential component in future enterprise mobility and smart environment ecosystems.","layman_explanation":"### What Problem Does This Solve?\n\nIn today's fast-paced business world, mobile devices are indispensable. However, they also present significant challenges for security and operational efficiency. Imagine a situation where employees bring their smartphones into highly sensitive areas – like a data center, a confidential meeting room, or a manufacturing floor with proprietary processes. These devices often have cameras, recording functions, or social media apps that could inadvertently (or intentionally) compromise sensitive information. Existing solutions, such as asking employees to manually disable apps or relying on imprecise GPS location tracking, are often ineffective, prone to human error, or simply not secure enough for critical environments. Businesses face risks of data breaches, regulatory non-compliance, and lost productivity due to these shortcomings.\n\n### How Does It Work?\n\nThe Near Field Communication Technology-based Terminal Application Control Method, Apparatus, and System offers a sophisticated yet elegantly simple solution. Think of it like a smart gatekeeper for your phone's apps. The core idea is to use Near Field Communication (NFC) – the same short-range wireless technology that enables contactless payments – to tell your phone which apps should be active or inactive in specific physical locations. \n\nHere’s a conceptual breakdown: You have a 'control point' (this could be a small NFC reader installed at an office entrance, a machine on a factory floor, or even another authorized phone). When your phone comes close to this control point (typically within a few centimeters), they perform a secure digital 'handshake' using NFC. During this handshake, the control point sends a specific, encrypted command to your phone. This command doesn't just unlock a door; it tells your phone's operating system: \"For this specific app (e.g., the camera), either enable it or disable it.\" Your phone then automatically adjusts the app's status without you needing to touch a button. It's about context: your phone understands its physical environment and adapts its functionality accordingly, ensuring the right apps are available at the right time and place.\n\n### Why Does This Matter?\n\nThis innovation is a game-changer for several reasons, impacting both business operations and competitive strategy:\n\n1.  **Enhanced Security & Compliance:** For industries like finance, healthcare, and government, this system provides an unprecedented level of granular control over mobile applications. It ensures regulatory compliance by automatically restricting sensitive functionalities (e.g., cameras, voice recorders) in secure zones, significantly reducing the risk of data breaches and associated legal or reputational damage. This proactive security approach is far more reliable than relying on human memory or less precise location technologies.\n2.  **Increased Productivity & Efficiency:** Employees no longer need to waste time manually adjusting app settings as they move between different work environments. Their devices seamlessly adapt, activating necessary tools and deactivating distractions. This automation streamlines workflows and allows employees to focus on their core tasks.\n3.  **Cost Savings:** By preventing security incidents and reducing manual oversight, businesses can realize substantial cost savings. It also makes mobile device management (MDM) more effective and less resource-intensive.\n4.  **Competitive Advantage:** Companies adopting this technology can differentiate themselves by offering a superior, more secure, and more intelligent mobile experience, attracting top talent and clients who value robust security postures.\n\n### What's Next?\n\nThe Near Field Communication Technology-based Terminal Application Control Method, Apparatus, and System lays a critical foundation for the future of smart, context-aware environments. We can expect to see wider adoption in enterprise settings as part of comprehensive MDM solutions. Its applications could extend to smart retail (activating loyalty apps near specific products), smart homes (controlling device functions based on room presence), and even personal privacy management (disabling tracking apps in private spaces). As NFC technology becomes even more integrated into our daily lives, this patent's approach to intelligent application control will become increasingly vital, driving innovation in how our mobile devices interact with the world around us and redefining what's possible in secure, efficient mobile computing. Expect to see this technology become a standard expectation for secure and intelligent mobile experiences.","technical_analysis":"The Near Field Communication Technology-based Terminal Application Control Method, Apparatus, and System (US-9853691) introduces a novel architecture and methodology for granular, context-aware management of applications on mobile terminals. This innovation transcends conventional NFC applications by focusing on command and control, enabling dynamic manipulation of application states.\n\n**Technical Architecture:**\nThe core architecture comprises three logical components: a **Control Terminal**, a **Mobile Terminal**, and the **NFC Communication Channel**. The Control Terminal acts as the initiator, responsible for generating and transmitting application control commands. This could manifest as a dedicated NFC reader embedded in an environment (e.g., a secure room entrance), a specialized handheld device, or even another mobile terminal configured as a controller. Key sub-components within the Control Terminal include an NFC transceiver, a policy engine (to determine which applications to control under specific conditions), and a command generation module. The Mobile Terminal is the target device (e.g., smartphone, tablet) equipped with an NFC module, a processing unit, and an operating system. Crucially, it hosts a 'Control Agent' or 'NFC Listener' software component. This agent operates at a privileged level, interacting directly with the underlying operating system's application management framework.\n\n**Implementation Details:**\nFrom an implementation perspective, the Control Terminal would typically encapsulate a microcontroller or system-on-chip (SoC) with integrated NFC capabilities. The policy engine could be rule-based, defined by an administrator, mapping physical NFC tag IDs or reader signals to specific application identifiers and desired states (enable/disable). The command generator formats these instructions into a data packet suitable for NFC transmission, potentially leveraging NDEF (NFC Data Exchange Format) with proprietary extensions for command structures and security metadata.\n\nOn the Mobile Terminal, the Control Agent would likely be implemented as a background service or daemon, running with elevated permissions (e.g., Device Administrator privileges on Android, or a specialized MDM profile on iOS). This agent continuously polls its NFC module for incoming signals. Upon detection of an NFC interaction, it initiates a secure handshake. The command parsing module within the agent extracts the application ID and the control action. The authentication and authorization module verifies the command's legitimacy – this could involve checking digital signatures, comparing sender IDs against a whitelist, or utilizing secure element (SE) capabilities for cryptographic validation. Once validated, the agent interfaces with the OS-level API (e.g., `PackageManager` on Android) to enable, disable, force-stop, or modify permissions for the target application. Error handling and logging mechanisms would also be integral components.\n\n**Algorithm Specifics:**\nThe fundamental algorithm involves a state machine for each controlled application on the mobile terminal. When an authenticated `APP_DISABLE` command is received for a given `app_id`, the application's state transitions from `ENABLED` to `DISABLED`. Conversely, an `APP_ENABLE` command transitions it back to `ENABLED`. The authentication algorithm would typically involve public-key cryptography, where the control terminal signs the command using its private key, and the mobile terminal verifies it using the control terminal's public key (pre-shared or retrieved securely). Timestamping and nonce values could be incorporated to prevent replay attacks.\n\n**Integration Patterns:**\nThis system integrates seamlessly into existing mobile device management (MDM) frameworks. The Control Terminal could be managed by an MDM server, pushing policies and configurations. The Mobile Terminal's Control Agent could report its status and application state changes back to the MDM server. Furthermore, it can integrate with physical access control systems, where NFC readers serving both building access and application control can be co-located or unified.\n\n**Performance Characteristics:**\nNFC communication is characterized by low latency and short-range operation, making the application state changes near-instantaneous upon interaction. Power consumption on the mobile terminal for NFC listening is relatively low compared to other wireless technologies, ensuring minimal battery drain. The processing overhead for command parsing and OS interaction is also minimal, ensuring a smooth user experience without noticeable lag.\n\n**Code-Level Implications:**\nFor Android, the Control Agent would require `BIND_DEVICE_ADMIN` permission and utilize `DevicePolicyManager` to disable/enable applications and components. For iOS, similar functionality would necessitate a custom MDM profile and managed app configurations, potentially leveraging Enterprise App Store distribution for custom control agents. Cross-platform development would abstract these OS-specific APIs behind a unified interface for the Control Agent. The security module would likely rely on standard cryptographic libraries (e.g., OpenSSL, Bouncy Castle) for signature verification and encryption.","business_analysis":"The Near Field Communication Technology-based Terminal Application Control Method, Apparatus, and System represents a significant commercial opportunity, poised to address critical needs in mobile security, compliance, and user experience across various sectors. Its ability to enable and disable specific applications on a mobile terminal using NFC technology offers distinct competitive advantages and opens new revenue streams.\n\n**Market Opportunity Size:**\nThe global mobile device management (MDM) market, which this patent significantly enhances, is projected to reach tens of billions of dollars by the end of the decade. The market for NFC-enabled devices is already vast and continues to grow, with NFC becoming a standard feature in virtually all new smartphones. This broad installed base provides a fertile ground for the adoption of this technology. Industries with high security and compliance requirements – such as finance, healthcare, government, defense, and manufacturing – represent immediate and high-value target segments.\n\n**Competitive Advantages:**\n1.  **Precision and Contextuality:** Unlike GPS-based geofencing, which can be imprecise indoors and easily spoofed, this NFC-based system offers highly accurate, physical-proximity driven control. This granular contextuality is a major differentiator.\n2.  **Enhanced Security:** The short-range, point-to-point nature of NFC, coupled with the patent's described authentication mechanisms, makes this method inherently more secure than remote, network-based application controls, reducing the attack surface.\n3.  **Automation and Compliance:** It automates policy enforcement, drastically reducing human error in compliance-critical environments. This is a significant competitive edge for organizations seeking to meet stringent regulatory requirements.\n4.  **User Experience:** By seamlessly and automatically adapting app functionality to the environment, it improves user experience by removing the burden of manual configuration, leading to higher user adoption and satisfaction.\n\n**Revenue Potential and Business Models:**\nPotential revenue streams include:\n*   **Software Licensing:** Licensing the core technology or a specialized MDM module incorporating this patent to enterprise MDM vendors or directly to large corporations.\n*   **Hardware Sales/Integration:** Developing and selling proprietary NFC control terminals (readers, gateways) designed to work with the system.\n*   **Subscription Services:** Offering a cloud-based service for policy management, analytics, and over-the-air updates for the control agent on mobile terminals.\n*   **Consulting and Customization:** Providing services for integration, policy definition, and custom development for specific industry needs.\n\n**Strategic Positioning:**\nThis innovation positions a company as a leader in advanced mobile security and contextual computing. It allows for strategic partnerships with MDM providers, enterprise security firms, and hardware manufacturers. By focusing on critical pain points in enterprise mobility – security, compliance, and operational efficiency – this technology can capture significant market share in niche, high-value segments before expanding to broader applications.\n\n**ROI Projections:**\nOrganizations implementing this system can expect significant returns on investment through:\n*   **Reduced Compliance Fines:** Mitigating the risk of regulatory penalties by ensuring stringent application control.\n*   **Prevention of Data Breaches:** Lowering the financial and reputational costs associated with security incidents.\n*   **Increased Productivity:** Streamlining workflows by automating app management, freeing up employee time.\n*   **Lower IT Overhead:** Reducing the manual effort required for mobile device policy enforcement and auditing.\n\nIn essence, the Near Field Communication Technology-based Terminal Application Control Method, Apparatus, and System is not just a technical enhancement; it's a strategic asset for businesses navigating the complexities of modern mobile environments, offering a tangible path to greater security, efficiency, and compliance.","faqs":[{"answer":"The Near Field Communication Technology-based Terminal Application Control Method, Apparatus, and System refers to a patented invention (US-9853691) that introduces a novel method for controlling applications on mobile terminals. Essentially, it allows for the dynamic enabling or disabling of specific applications on a smartphone or other mobile device by leveraging Near Field Communication (NFC) technology.\n\nThis system comprises a 'control terminal' that transmits specific commands and a 'mobile terminal' that receives and executes these commands. The interaction is based on physical proximity via NFC, ensuring a high degree of contextual accuracy and security. It moves beyond traditional app management by making application behavior responsive to the immediate physical environment.\n\nThe core idea is to automate the process of turning apps on or off, ensuring that the right applications are available (or restricted) at the right time and place. This has significant implications for both security and user convenience, making mobile devices more intelligent and adaptive to their surroundings.","question":"What is Near Field Communication Technology-based Terminal Application Control Method, Apparatus, and System?"},{"answer":"The Near Field Communication Technology-based Terminal Application Control Method, Apparatus, and System operates through a secure, short-range interaction between two primary components: a control terminal and a mobile terminal. When a mobile terminal (e.g., a smartphone) comes into close proximity (typically a few centimeters) with a control terminal (e.g., an NFC reader or another authorized device), an NFC communication link is established.\n\nThe control terminal then transmits a specific command to the mobile terminal. This command contains instructions to either enable or disable a particular application, identified by its unique ID. The mobile terminal, equipped with a dedicated software component (a 'control agent'), receives this command. Crucially, the control agent first authenticates and authorizes the command, verifying its legitimacy through cryptographic means (e.g., digital signatures) to prevent unauthorized control.\n\nUpon successful authentication, the control agent interacts with the mobile operating system's application management framework to change the operational state of the specified application. This entire process is automated, seamless, and requires no manual intervention from the user, making application control highly responsive to the physical context. Keywords: NFC interaction, control terminal, mobile terminal, app control command, authentication, OS integration.","question":"How does Near Field Communication Technology-based Terminal Application Control Method, Apparatus, and System work?"},{"answer":"The Near Field Communication Technology-based Terminal Application Control Method, Apparatus, and System primarily solves the problem of inefficient, insecure, and imprecise mobile application management, especially in sensitive environments. Current methods, such as manual toggling of apps or broad location-based services like GPS geofencing, have significant limitations.\n\nManual control is prone to human error, leading to forgotten security measures (e.g., leaving a camera enabled in a confidential area) or lost productivity (e.g., needing to constantly enable/disable work apps). GPS-based solutions often lack the indoor accuracy or real-time responsiveness required for precise control, and can be vulnerable to spoofing. This creates security gaps and compliance risks for businesses, as well as a frustrating user experience.\n\nThis invention provides a robust solution by offering hyper-local, physically-proximate, and securely authenticated application control. It automates policy enforcement, reduces human error, enhances data security, and streamlines user interaction by making application behavior directly responsive to the immediate physical context. Keywords: mobile security, application management, compliance, human error, GPS limitations, data breach risk.","question":"What problem does Near Field Communication Technology-based Terminal Application Control Method, Apparatus, and System solve?"},{"answer":"The patent data provided does not list specific inventors. However, the Near Field Communication Technology-based Terminal Application Method, Apparatus, and System (US-9853691) was filed on July 10, 2014, and published on December 26, 2017. The assignee, the entity to whom the patent rights are assigned, is also not specified in the provided data.\n\nTypically, patents are assigned to corporations or research institutions, which then hold the rights to the invention. The development of such a sophisticated system often involves a team of engineers, researchers, and technical experts working within an organization focused on mobile communication and security technologies. The invention's focus on NFC and terminal application control suggests a background in telecommunications or mobile device manufacturing. Keywords: inventors, assignee, patent filing, publication date, US-9853691, NFC technology.","question":"Who invented Near Field Communication Technology-based Terminal Application Control Method, Apparatus, and System?"},{"answer":"The Near Field Communication Technology-based Terminal Application Control Method, Apparatus, and System offers a multitude of benefits across security, efficiency, and user experience.\n\nFirstly, **Enhanced Security and Compliance** is a major advantage. By enabling precise, physical-proximity-based control over applications, it significantly reduces the risk of data breaches in sensitive environments. For industries with strict regulations (e.g., finance, healthcare), it automates compliance with app usage policies, mitigating potential fines and reputational damage. Secondly, **Improved Operational Efficiency** is achieved through automation. Users no longer need to manually adjust app settings, saving time and reducing friction in their workflow. Devices seamlessly adapt to their environment, ensuring the right tools are available when needed.\n\nThirdly, it offers **Unparalleled Precision and Context-Awareness**. Unlike broader location services, NFC provides exact, short-range detection, making it highly reliable for indoor and micro-location-based app control. Lastly, its **Robust Authentication** mechanism ensures that only authorized control terminals can issue commands, adding a crucial layer of protection against malicious interference. Keywords: benefits, security, compliance, operational efficiency, precision, context-aware, authentication.","question":"What are the key benefits of Near Field Communication Technology-based Terminal Application Control Method, Apparatus, and System?"},{"answer":"The Near Field Communication Technology-based Terminal Application Control Method, Apparatus, and System distinguishes itself significantly from prior art methods of mobile application control primarily through its reliance on Near Field Communication (NFC) for hyper-local, secure, and precise contextual control.\n\nPrior methods like **manual user control** are unreliable and prone to human error. **GPS geofencing** offers broad location awareness but lacks precision indoors and can be spoofed. **Network-based Mobile Device Management (MDM) policies** provide remote control but often aren't tied to immediate physical proximity and can be vulnerable to network-level attacks. **Bluetooth Low Energy (BLE) beacons** offer better indoor positioning than GPS but still have a wider detection range and less inherent security than NFC's extremely short-range, direct contact requirements.\n\nThis invention's key differentiators are its **physical proximity verification** (NFC's short range ensures true 'presence'), **secure command authentication** (cryptographic validation prevents unauthorized control), and **granular application state management** (enabling/disabling specific apps rather than broad device restrictions). This combination provides a level of security, precision, and automation unmatched by previous technologies. Keywords: prior art, NFC differences, GPS geofencing, MDM, Bluetooth beacons, security comparison, precision.","question":"How is Near Field Communication Technology-based Terminal Application Control Method, Apparatus, and System different from prior art?"},{"answer":"The Near Field Communication Technology-based Terminal Application Control Method, Apparatus, and System has the potential to profoundly impact a wide array of industries, particularly those with stringent security, compliance, and operational efficiency requirements.\n\n**Finance and Banking** can leverage this for secure trading floors and client meeting rooms, automatically disabling recording or data-sharing apps. **Healthcare** benefits from enhanced patient data privacy, ensuring cameras or messaging apps are inactive in sensitive patient care areas, aiding HIPAA compliance. **Government and Defense** agencies can fortify security in classified facilities by precisely controlling application usage on mobile devices, preventing unauthorized information capture or exfiltration.\n\n**Manufacturing and Research & Development** sectors can safeguard intellectual property by restricting camera use or activating specific diagnostic tools only when a technician is physically present at a machine. **Enterprise Mobility** across all sectors will be transformed, offering IT departments a powerful tool for granular, context-aware MDM, reducing risks and improving employee productivity. Keywords: industry impact, finance, healthcare, government, manufacturing, enterprise mobility, compliance, security.","question":"What industries will Near Field Communication Technology-based Terminal Application Control Method, Apparatus, and System impact?"},{"answer":"The Near Field Communication Technology-based Terminal Application Control Method, Apparatus, and System, identified by patent number US-9853691, was filed on **July 10, 2014**. The patent was subsequently granted and published on **December 26, 2017**.\n\nThe period between the filing date and the publication date allows patent offices to conduct thorough examinations, including prior art searches and technical reviews, to ensure the invention meets all patentability criteria. The publication date marks when the patent's details become publicly accessible, showcasing the innovation to the wider technology and business communities. This timeline demonstrates the rigorous process an invention undergoes before being officially recognized and protected. Keywords: filing date, publication date, patent grant, US-9853691, patent timeline, NFC patent.","question":"When was Near Field Communication Technology-based Terminal Application Control Method, Apparatus, and System filed/granted?"},{"answer":"The commercial applications of the Near Field Communication Technology-based Terminal Application Control Method, Apparatus, and System are extensive, spanning various sectors due to its ability to provide precise, secure, and automated application control.\n\nIn **Enterprise Security**, it can be integrated into existing Mobile Device Management (MDM) solutions to enforce location-specific security policies, such as disabling cameras or specific communication apps in secure zones like data centers, R&D labs, or executive boardrooms. This helps prevent data leakage and ensures regulatory compliance. For **Smart Environments**, the technology can enable adaptive workspaces where mobile devices automatically configure themselves (e.g., enabling specialized tools at a workstation, disabling distractions in a meeting room) based on physical presence, enhancing productivity and user experience.\n\nIn **Retail and Hospitality**, it could be used to automatically activate loyalty programs, payment apps, or informational guides when a customer is near specific product displays or service counters. For **Public Safety and Emergency Services**, it could ensure that specific apps are only active when personnel are on-site at an incident, maintaining operational focus and security. The versatility of this innovation positions it for broad adoption in any scenario where contextual, secure mobile application control is beneficial. Keywords: commercial applications, enterprise security, smart environments, MDM, retail, hospitality, public safety, NFC uses.","question":"What are the commercial applications of Near Field Communication Technology-based Terminal Application Control Method, Apparatus, and System?"},{"answer":"The Near Field Communication Technology-based Terminal Application Control Method, Apparatus, and System lays a foundational blueprint for future advancements in contextual mobile computing and security. Several key developments can be anticipated.\n\nFirstly, we can expect **deeper operating system integration** and standardization. As the benefits become more apparent, mobile OS vendors may offer more native support for such NFC-driven application control, making implementation easier and more robust. This could lead to more granular control, not just enabling/disabling apps, but also dynamically adjusting specific app permissions based on context.\n\nSecondly, **enhanced security features** will likely emerge, possibly integrating with secure elements (SEs) within mobile devices for even stronger cryptographic authentication and tamper resistance. This will further bolster trust in the system for highly sensitive applications. Thirdly, **broader ecosystem integration** with IoT devices and smart infrastructure is probable. Imagine smart homes or cities where personal devices and public infrastructure seamlessly interact, with applications adapting their behavior not just to a single NFC tag but to a network of contextual triggers.\n\nFinally, **user-centric customization** may evolve, allowing end-users to define their own NFC-triggered app behaviors for personal privacy and convenience, beyond enterprise-mandated policies. This would empower individuals to create truly adaptive and intelligent mobile experiences tailored to their unique needs and environments. Keywords: future developments, NFC trends, OS integration, security enhancements, IoT integration, smart cities, user customization, contextual computing.","question":"What are the future developments expected for Near Field Communication Technology-based Terminal Application Control Method, Apparatus, and System?"}],"topics":["Near Field Communication Technology-based Terminal Application Control Method, Apparatus, and System","NFC app control","mobile security patent","terminal application management","contextual app control","landscape","mobile","computing"],"tech_cluster":null},"seo":{"title":"NFC App Control Method - Patent US-9853691: Secure Mobile Apps","description":"Discover the Near Field Communication Technology-based Terminal Application Control Method, Apparatus, and System. Securely enable/disable mobile apps via NFC. Full patent analysis.","keywords":["Near Field Communication Technology-based Terminal Application Control Method, Apparatus, and System","NFC app control","mobile security patent","terminal application management","contextual app control","US-9853691","NFC technology","mobile device security","application enable disable","patent innovation","communications field","mobile terminal control","G06F","H04B","H04W"]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9853691","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-9853691","citation_suggestion":"Patentable. \"Near field communication technology-based terminal application control method, apparatus, and system\" (US-9853691). https://patentable.app/patents/US-9853691","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9853691","json":"https://patentable.app/api/llm-context/US-9853691","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:02:38.369Z"}