- 行业: Mobile communications
- Number of terms: 3825
- Number of blossaries: 1
- Company Profile:
Finnish multinational communications corporation currently the world's largest manufacturer of mobile telephones. The company also offers Internet services and produces telecommunications network equipment.
A ringing tone that most mobile phones can play. The mobile phone only needs to play one note at a time to play a monophonic tone.
Industry:Mobile communications
A standard technology and format for compressing a sound sequence into a very small file while preserving the original level of sound quality when it is played. The file name extension is .mp3.
Industry:Mobile communications
A memory card that uses flash memory to make storage portable among various devices, for example in some mobile phones, PDAs, digital cameras, music players, video cameras, and personal computers. The multimedia card is based on the MultiMediaCard memory card standard that was jointly developed by SanDisk and Siemens.
Industry:Mobile communications
A message that can contain text, an image or video clip, and/or a sound clip. Users can choose from preset or received pictures, or can create their own. Multimedia messages can be sent and received only with phones that support the multimedia messaging service (MMS). See also Picture message.
Industry:Mobile communications
A messaging service that combines conventional text messages with other content types, such as photographs, images, sound clips, and video clips. The multimedia messaging service is used with multimedia phones, which can receive and process multimedia messages.
Industry:Mobile communications
An infrastructure enabling the transmission of wireless signals, which consists of series of points or nodes interconnected by communication paths.
Industry:Mobile communications
The frequency at which a circuit or device is operated. Operating frequency is also used to note a general location on the radio frequency spectrum, such as 800 MHz, 900 MHz, or 1900 MHz.
Industry:Mobile communications
A technology that enables the operator to transfer data over the air to terminals and remote sites. OTA technology can be used, for example, to update the contents of data fields in the SIM card or to download applications, such as ringing tones or games, remotely to a wireless device.
Industry:Mobile communications
Management of personal and business information such as phone book, calendar, and note information. Personal information management functions are usually part of a personal digital assistant (PDA) or a mobile phone.
Industry:Mobile communications
