Patent · US Active

Resource subscription method, resource subscription apparatus, and resource subscription system

US10637794B2 · kind B2 · utility

0Cited by

1References

20Claims

0Family size

Assignee

Huawei Technologies Co., Ltd. · CN

Inventors

Hongna Chang · Xi'an, CN
Lu Gan · Lo Wu, CN

Key dates

Filing date	Nov 16, 2018
Grant date	Apr 28, 2020
Priority date	—
Expiry date	Nov 16, 2038

Classification

Technology area (CPC H)Electricity
CPC primaryH04L67/2876
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A network resource subscription system is provided. In the system, a subscription apparatus and a publishing apparatus respectively send a resource subscription request and a resource publishing request to a control apparatus through a forwarding apparatus, to establish a network resource tree. Then, the control apparatus can use a relatively exact or fuzzy matching manner to make the subscription apparatus subscribe to a resource of the publishing apparatus, and make the subscription apparatus and the publishing apparatus perform peer to peer (P2P) communication, thereby taking both transmission efficiency and subscription efficiency into account.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.