海洋地理信息产品远程保障模式研究  

The Research on Remote Guarantee of Hydrographic Production

作　　者：宁方辉[1] 韩范畴[1] 李明辉[1] 滕杨[1] 

机构地区：[1]海军出版社,天津300450

出　　处：《海洋测绘》2012年第2期25-27,共3页Hydrographic Surveying and Charting

摘　　要：探讨如何改变传统的保障方式,建立新的海洋地理信息产品的远程保障模式。从有线网络技术、无线3G技术和卫星通信技术三个方面论述了新的远程保障模式运行框架,提出了建立新的保障模式技术路线。远程传输测试表明,三种形式的远程保障可行、高效、实用,可以进一步研制开发相应的软硬件实体平台。How to change the traditional providing mode and how to develop a new long-distance providing mode are discussed in this paper.This paper addresses the new framework of long-distance providing mode,and the technical ways of new providing mode,in three aspects：wired network,wireless 3G and satellite communication technique.The long-distance transmitting tests approved that the three long-distance providing modes were feasible,efficient and applicable,and the substantial platform may be developed in the future.

关 键 词：海洋地理信息产品 远程保障 3G技术 卫星通信 

分 类 号：P208.2[天文地球—地图制图学与地理信息工程]