張貼者：
Ariel
2009年7月13日 星期一
- WAP 2.0 : "Wireless Application Protocol" enables access to the internet (http) and your e-mail, and is simplified to operate within the restrictions from a mobile phone, such as a smaller view screen.
- GPRS : "General Packet Radio Service" technology that is used for sending and receiving data over the mobile network. This service is usually charged by the megabyte, and is the fastest form of SMS and MMS transfer.
- SMS : "Short Message Service" is a communication service allowing the interchange of short messages between mobile phone services, also known as "text messaging".
- MMS : "Multimedia Messaging Service" is a telecommunications standard for sending messages that include multimedia objects such as images, audio, video and rich text. This is an extension of SMS technology