Messaging Protocol Switching via Header Embedding
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Solution Overview
Problem
Existing messaging protocols like SMS are costly and unreliable, and users often lack awareness of alternative protocols' capabilities on other devices, leading to suboptimal communication due to widespread use of less efficient methods.
Innovation Solution
Embedding messaging information, such as a PIN number, in the user data header of an initial SMS message to facilitate switching from SMS to P2P messaging, allowing devices to automatically switch to a more efficient and reliable protocol like P2P, transparent to the user.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If SMS protocol is used for messaging, then widespread compatibility is achieved, but cost increases and reliability decreases
Solution Approach 1:
The system dynamically switches messaging protocols based on real-time conditions. The device monitors message delivery status and automatically transitions from SMS to alternative protocols (email, instant messaging, etc.) when SMS fails or is unavailable, resolving the contradiction by making the messaging system adaptive rather than static
Solution Approach 2:
The system changes the messaging protocol parameter based on delivery success. When SMS delivery fails or cost concerns arise, the system transitions to different protocol parameters (email, IM, etc.), allowing the same messaging function to operate under different technical conditions to achieve both compatibility and reliability
2Adaptability or versatility
If SMS protocol is used for messaging, then widespread compatibility is achieved, but per-message cost increases
Solution Approach 1:
The system dynamically selects messaging protocols based on cost considerations. It monitors communication patterns and automatically switches to lower-cost alternatives (email, instant messaging) when feasible, while resorting to SMS only when necessary for compatibility, thereby reducing overall messaging costs while maintaining widespread reach
Solution Approach 2:
The system changes the messaging protocol parameter based on cost efficiency. By transitioning from expensive SMS to cheaper alternatives like email or IM when the recipient is accessible through those channels, the system achieves the same compatibility goal at reduced cost
3Productivity
If automatic protocol switching is implemented, then messaging efficiency improves, but device complexity increases
Solution Approach 1:
The device performs automatic protocol switching without requiring user intervention. The system monitors message delivery status and autonomously selects alternative protocols when needed, eliminating the need for users to manually configure or understand multiple protocols, thus improving efficiency while keeping the interface simple
Solution Approach 2:
The system introduces an automatic protocol selection mechanism that acts as an intermediary between the user and multiple messaging protocols. This intermediary layer handles the complexity of protocol selection and switching transparently, allowing users to benefit from improved messaging efficiency without directly engaging with the underlying complexity
Data Source
AI summary
Methods, devices, and computer readable media for switching communications from a first messaging protocol/service to a second messaging protocol/service by use of messaging information being embedded in a header of a first message of the first messaging protocol/service to enable the recipient to contact the sender over the second messaging protocol/service, is provided.