Location Token System for Region-Restricted Content Access
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Solution Overview
Problem
Users traveling outside their home region often encounter difficulties accessing region-restricted content due to geographical limitations, leading to a disconnect from their usual content sources, such as language barriers or a desire to stay updated on local events.
Innovation Solution
A system that issues a location token to users when they are within their home region, allowing them to access region-restricted content from a portable device even outside that region, by verifying their location through a location verifier and token verifier, ensuring secure and authorized access.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If region restrictions are imposed on content, then content security and regional exclusivity are improved, but user accessibility and connectivity are worsened
Solution Approach 1:
A location token serves as an intermediary mechanism between the user and the content. The token is issued by a location verifier when the user is in the home region, and validated by a token verifier when accessing content outside the region. This intermediary system allows users to maintain security while enabling controlled accessibility through physical location verification rather than simple IP blocking
Solution Approach 2:
The system performs preliminary location verification and token issuance before content access is allowed. The location verifier checks the user's physical location and issues a location token in advance, which then enables content access. This preliminary action ensures security is established before the user attempts to access content, resolving the contradiction between security and accessibility
2Reliability
If traditional IP-based region blocking is used, then content protection is improved, but user convenience and travel flexibility are worsened
Solution Approach 1:
The patent replaces the mechanical/IP-based region blocking system with a location token validation system. Instead of blocking access based on IP address geography, the system uses physical location verification through location tokens that are validated when users attempt to access content outside their home region. This substitution maintains protection while enabling travel flexibility
Solution Approach 2:
The system dynamically adjusts access rights based on the user's physical location at the time of content access. The location token is validated against the current location, allowing users to access content when physically present in the home region even when traveling. This dynamic validation provides adaptability while maintaining content protection
Data Source
AI summary
A system and method for providing content to a user outside of a home region. A portable device displays content to a user through a network connection. A home content provider provides content to the portable device from the home region. Some of the content provided is region restricted content. A location verifier determines that the portable device and the user are both physically located within the home region. The location verifier issues to the user a location token when the user and the portable device are in the home region. A token verifier verifies the location token when the user requests the region restricted content outside of the home region. The token verifier further instructs the home content provider to provide region restricted content to the user when the user has the location token.