GPRS technology uses, advantages and disadvantages
GPRS becomes a part of everyday jargon, like calls or SMS. It is a mobile telephony service that helps mobile phone users connect to the Internet using their phones. It is a non-voice service...
Tagged: GSM networks
Motion sensor cameras types, features, advantages & disadvantages
The cameras with motion detection can send you notifications when the camera observes a motion within its field of view , These notifications can alert you to suspicious activity , So , you can...