公开(公告)号：US12175082B2

公开(公告)日：2024-12-24

申请号：US17990990

申请日：2022-11-21

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Guofeng Zhu ,  Quancai Li ,  Jiansheng Tang

IPC: G06F3/06

Abstract: A method and an apparatus for dynamically managing a shared memory pool are provided, to determine, based on different service scenarios, a shared memory pool mechanism applicable to a current service scenario, and then dynamically adjust a memory pool mechanism based on the determined result. The method for dynamically managing a shared memory pool includes: determining a first shared memory pool mechanism for the shared memory pool, where the first shared memory pool mechanism is a fixed memory pool mechanism or a dynamic memory pool mechanism; determining a second shared memory pool mechanism suitable for a second service scenario based on the second service scenario, where the second shared memory pool mechanism is a fixed memory pool mechanism or a dynamic memory pool mechanism; and when the second shared memory pool mechanism is different from the first shared memory pool mechanism, adjusting the first shared memory pool mechanism to the second shared memory pool mechanism.

公开(公告)号：US11432172B2

公开(公告)日：2022-08-30

申请号：US16888175

申请日：2020-05-29

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiangkai Sun ,  Zhilong Zhang ,  Kun Yang ,  Jiansheng Tang

IPC: H04W24/04 ,  H04L61/5014 ,  H04W92/04

Abstract: This application relates to the field of communications technologies, and more specifically, to a technology for establishing an operation and management channel. In a channel establishment method, a base station obtains a connection status of an operation and management channel between a base station and an operation support system OSS server. If the connection status indicates that there is a connection exception on the operation and management channel, the base station obtains a historical channel establishment parameter that is stored in the base station before a current moment and that is used by the base station to establish the operation and management channel with the OSS server.