GPRS和DGPS的区别

GPRS 代表通用分组无线电服务，而DGPS代表差分全球定位系统。 GPRS 用于视频通话、电子邮件访问、多媒体消息等。其主要目的是在手机中授予数据和语音。而DGPS用于卫星导航系统。

GPRS 和 DGPS 之间的根本区别在于，GPRS 用于授予主要基于蜂窝的信息服务。另一方面，DGPS 用于提供本地坐标系。

让我们看看GPRS和DGPS的区别：

S.NO	GPRS	DGPS
1.	GPRS stands for General Packet Radio Service.	Whereas DGPS stands for Differential Global Positioning System.
2.	GPRS is less expensive.	While the cost of dgps is costlier than gprs.
3.	It can’t be utilize anywhere, it is only utilize in land in limited range.	While dgps’s instruments range is local.
4.	In gprs, many receivers are taken place.	While in dgps, two receivers are taken place.
5.	There is one station required in GPRS.	While there is two station required in DGPS.
6.	Its main objective is to grant data as well as voice in mobile phones.	While its main objective is to provide local coordinate system.