全国地震通信网络系统建设中的若干技术问题

地震 ›› 2001, Vol. 21 ›› Issue (4): 35-42.

全国地震通信网络系统建设中的若干技术问题

王松¹, 罗建明¹, 戴光辉¹, 高景春², 田力¹

1.中国地震局分析预报中心,北京 100036;
2.河北省地震局, 河北石家庄 050021

收稿日期:2001-06-21 修回日期:2001-07-11 出版日期:2001-10-31 发布日期:2022-06-02
作者简介:王松(1972-),男,北京市人,工程师,主要从事计算机网络维护及管理等研究。
基金资助:
“九五”中国地震局科研攻关项目(95-02-01-01)

Several technological questions in the Construction of National Earthquake Communication Network System

WANG Song¹, LUO Jian-ming¹, DAI Guang-hui¹, GAO Jing-chun², Tian Li¹

1. Center for Analysis and Prediction, CSB, Beijing 100036, China;
2. Seismological Bureau of Hebei Province, Shjiazhuang 050021, China

Received:2001-06-21 Revised:2001-07-11 Online:2001-10-31 Published:2022-06-02

摘要/Abstract

摘要： 系统描述了全国地震通信网络系统构成和拓扑结构,简要介绍了在项目建设中遇到的一些关键技术问题,主要包括: 分组交换网(X.25)和路由器在联网中的应用;防火墙技术在全国地震通信网络中的应用;网络流量控制和记帐;域名管理和设置。

关键词: 地震通信, 网络技术, 拓扑结构

Abstract: Through describing the form and topological structure of the national earthquake communication network system, this paper briefly introduces some key technological issues in project construction, mainly including application of Packet Switching Network (X.25) and Router in network connections; application of firew all in the national earthquake communication network system; controls of network f low and keep accounts as well as management of domain name and setup.

Key words: Earthquake communication, Network technology, Topological structure

中图分类号:

P315. 61

王松, 罗建明, 戴光辉, 高景春, 田力. 全国地震通信网络系统建设中的若干技术问题[J]. 地震, 2001, 21(4): 35-42.

WANG Song, LUO Jian-ming, DAI Guang-hui, GAO Jing-chun, Tian Li. Several technological questions in the Construction of National Earthquake Communication Network System[J]. EARTHQUAKE, 2001, 21(4): 35-42.