OpenEuler supports samgr for distributed softbus capability
acquired package info from repodata DB: repodata/f0b2606f1dc0294014b17bb8ea9231f0129611b4c9610b9db40f82da2b1f63da-primary.sqlite.bz2
Supports distributed key-value data management
KV database (KV store) is developed based on the KV storage capability provided by the current public basic library,and provides key-value pair data management capabilities for device applications. On a platform with processes, the parameter management provided by KV storage is accessed by a single process and cannot be used by other processes. On such platforms, KV storage is loaded in the application process as a basic library to ensure that it is not accessed by other processes.
OpenEuler supports hilog for distributed softbus capability
Local Relational Data Management from OpenHarmony
A relational database (RDB) is a database that manages data based on a relational model. The OpenHarmony relational database provides a complete mechanism for managing local databases based on the SQLite component.
Inter-process Remote Procedure Call (RPC)
The inter-process remote procedure call (RPC) mechanisms are used to implement cross-process communication.
Inter-process communication (IPC) and Remote Procedure Call (RPC)
The inter-process communication (IPC) and remote procedure call (RPC) mechanisms are used to implement cross-process communication.
C++ common basic library for distributed module construction and operation
Provide some commonly used C++ development tool classes for standard systems, This repository is compatible with compilation on the OpenEuler operating system
OpenHarmony Universal KeyStore (HUKS) provides applications with key library capabilities, such as key management and cryptographic operations on keys. HUKS also provides APIs for applications to import or generate keys.