US Patent Application 18245616. Data Caching Method and Related Apparatus simplified abstract

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Data Caching Method and Related Apparatus

Organization Name

HUAWEI TECHNOLOGIES CO., LTD.


Inventor(s)

Yongbo Zeng of Shenzhen (CN)


Cheng Qin of Beijing (CN)


Data Caching Method and Related Apparatus - A simplified explanation of the abstract

  • This abstract for appeared for US patent application number 18245616 Titled 'Data Caching Method and Related Apparatus'

Simplified Explanation

This abstract describes a method for caching data in a terminal device that has both an application processor and a modem processor. The method involves the application processor sending information about a specific route to the modem processor, including a list of nodes along the route. Each node corresponds to at least one cell and has specific identifiers and performance information. The modem processor then sends an indication to the application processor, instructing it to cache data based on the provided route information.


Original Abstract Submitted

A data caching method is applied to a first terminal comprising an application processor and a modem processor. The method includes the application processor sending preset path information of a first route to the modem processor, where the preset path information includes a node handover list of the first route, the node handover list includes information about a plurality of nodes, each node corresponds to at least one cell, and information about each node includes a node identifier, a network performance identifier of the node, and a cell identifier corresponding to the node. The modem processor sends first indication information to the application processor, where the first indication information is used to indicate the application processor to cache data, and the first indication information is determined based on the preset path information.