Aggregated Data Parsing for Network Page Generation Latency
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Solution Overview
Problem
In network page generation, latency issues arise due to the need to fetch and process data from multiple sources, leading to sluggish page rendering and increased overhead, especially when only a portion of the data is required for page generation.
Innovation Solution
The implementation of multipart encoding allows data aggregation logic to parse data into multiple parts, enabling the execution of page generation code before all data is received, using a single connection and reducing connection-related overhead.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Speed
If data is fetched from multiple sources in parallel to reduce latency, then page generation speed is improved, but connection overhead and system complexity increase
Solution Approach 1:
The patent combines multiple parallel data fetch operations into a single unified data aggregation request. Instead of establishing separate connections to multiple data sources, the system merges these into one connection that retrieves all necessary data in a single operation, thereby reducing connection overhead while maintaining the ability to generate pages quickly.
Solution Approach 2:
The data aggregation logic is designed to serve multiple page generation requests through a single unified interface. This multi-functional component can handle various data sources and requirements through one connection, reducing the need for multiple specialized connections and lowering overall system complexity.
2Reliability
If all data is fetched before page generation begins, then data completeness is ensured, but latency increases due to waiting for complete data
Solution Approach 1:
The system performs preliminary data aggregation in a unified manner before page generation, ensuring that all necessary data is prepared and validated. This preliminary action guarantees data completeness while optimizing the aggregation process to minimize waiting time, allowing page generation to begin as soon as the aggregated data is ready.
Solution Approach 2:
The patent segments the data aggregation process into identifiable parts that can be processed and validated independently. This segmentation allows the system to ensure data completeness for each segment while enabling parallel processing, thereby reducing overall latency while maintaining reliability.
3Adaptability or versatility
If multiple connections are used to fetch data from different sources, then data retrieval flexibility is improved, but resource usage and overhead increase
Solution Approach 1:
The patent merges multiple data retrieval operations into a single unified connection, reducing the number of active connections and associated resource usage. Despite using one connection, the system maintains adaptability by configuring this unified connection to retrieve data from multiple sources through coordinated requests, thereby preserving flexibility while lowering resource consumption.
4Measurement precision
If data aggregation waits for complete data from all sources, then accuracy is improved, but page generation latency increases
Solution Approach 1:
The system performs preliminary validation and aggregation of data from all sources before page generation begins. This preliminary action ensures that data accuracy requirements are met by validating completeness and consistency upfront, allowing page generation to proceed without further delays while maintaining high accuracy standards.
Solution Approach 2:
The patent implements mechanisms to rush through the data aggregation process by optimizing request coordination and reducing waiting time. The system skips unnecessary delays by processing data aggregation efficiently and transitioning quickly to page generation once minimum accuracy thresholds are met, thereby reducing latency while preserving data accuracy.
Data Source
AI summary
Disclosed are various embodiments relating to generating portions of network pages associated with a network site, where the portions of the network pages are generated by page generation code that uses a subset of aggregated data provided to it. A request for a network page is received from a first party. Data is aggregated from one or more data sources in response to the request. Each data source provides multiple data items using a multipart encoding. Page generation code supplied by the first party is executed to generate at least a portion of the network page in response to receiving a subset of the data which is used by the page generation code. The page generation code is able to access the subset of the data as predefined variables.