RSS Feed Voicemail Notification via XML Conversion
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Solution Overview
Problem
Current telecommunications services lack efficient methods for summarizing and delivering notifications of voicemail and facsimile messages to subscribers, particularly in a format that can be easily accessed and managed across various devices, especially for users with limited capability devices like mobile phones or PDAs.
Innovation Solution
The implementation of an RSS feed system that converts telecommunication messages into structured XML documents, allowing subscribers to receive push notifications through an RSS client, which aggregates information about recently-received messages and enables retrieval of the full message via a web server, utilizing HTTP and XML to provide a unified and efficient notification system.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If traditional e-mail notification methods are used for voicemail and facsimile messages, then subscribers can be notified of message arrivals, but the notification format is not optimized for limited capability devices like mobile phones and PDAs
Solution Approach 1:
The patent implements RSS feed notifications that can be accessed universally across multiple device types including mobile phones, PDAs, and desktop computers. The notification system is designed to work with limited capability devices by using standardized XML formatting that can be rendered on various platforms, making the notification mechanism multi-functional and device-agnostic.
Solution Approach 2:
The patent changes the notification format from traditional e-mail to RSS feed with XML structure. This parameter change in the notification format enables better adaptation to limited capability devices by providing a structured, lightweight alternative that can be efficiently parsed and displayed on devices with constrained processing and display capabilities.
2Loss of information
If detailed message information is provided in notifications, then subscribers have complete information, but the notification becomes too lengthy for efficient review on mobile devices
Solution Approach 1:
The patent segments message information into hierarchical levels: summary notifications provide brief overviews for quick review on mobile devices, while full message details are available upon request through the same RSS interface. This segmentation allows subscribers to efficiently scan notifications for new messages without being overwhelmed by complete message content, yet still access full information when needed.
Solution Approach 2:
The patent extracts essential message metadata (sender, subject, timestamp) for display in notification summaries, separating this from the full message body. This extraction provides subscribers with key information in a compact format suitable for mobile review, while the complete message remains accessible through the RSS feed interface when the subscriber chooses to retrieve it.
3Measurement precision
If custom notification formats are implemented for different message types, then notification precision is improved, but system complexity increases
Solution Approach 1:
The patent uses XML parameters within the RSS feed structure to precisely differentiate message types (voicemail, facsimile, etc.) and their attributes. By changing the format to structured XML with typed elements, the system achieves high notification accuracy for different message types while maintaining a unified delivery mechanism that does not require separate complex processing for each message type.
Solution Approach 2:
The patent implements a universal RSS feed structure that can handle multiple message types through standardized XML elements and attributes. This single unified format provides precise notification for different message types without requiring separate notification systems, thereby reducing overall system complexity while maintaining high accuracy through structured data representation.
Data Source
AI summary
Methods of receiving audio transmissions over a telecommunication connection, extracting information about the transmissions, and publishing the information to an RSS feed are described and claimed. Systems and software using the methods are also described and claimed.