(of cellular network signals)
41Mobile television — DMB in South Korea Mobile television usually means television watched on a small handheld device. It may be a pay TV service broadcast on mobile phone networks or received free to air via terrestrial television stations from either regular… …
42GSM — For other uses, see GSM (disambiguation). The GSM logo is used to identify compatible handsets and equipment GSM (Global System for Mobile Communications, originally Groupe Spécial Mobile), is a standard set developed by the European… …
43Global Positioning System — GPS redirects here. For other uses, see GPS (disambiguation). Geodesy Fundamentals …
44Voice over Internet Protocol — (VoIP, IPAEng|vɔɪp) is a protocol optimized for the transmission of voice through the Internet or other packet switched networks. VoIP is often used abstractly to refer to the actual transmission of voice (rather than the protocol implementing… …
45computer — computerlike, adj. /keuhm pyooh teuhr/, n. 1. Also called processor. an electronic device designed to accept data, perform prescribed mathematical and logical operations at high speed, and display the results of these operations. Cf. analog… …
46Multi-user MIMO — In radio, multi user MIMO (MU MIMO) is a set of advanced MIMO, multiple input and multiple output (pronounced mee moh or my moh), technologies that exploit the availability of multiple independent radio terminals in order to enhance the… …
47Microwave transmission — The atmospheric attenuation of microwaves in dry air with a precipitable water vapor level of 0.001 mm. The downward spikes in the graph correspond to frequencies at which microwaves are absorbed more strongly, such as by oxygen molecules… …
48Cell site — Cell phone tower in Palatine, Illinois, USA. A short mast cell site o …
49WiMAX MIMO — refers to the use of Multiple input multiple output communications (MIMO) technology on WiMAX, which is the technology brand name for the implementation of the standard IEEE 802.16. BackgroundWiMAXWiMAX is the technology brand name for the… …
50Truphone — Infobox generic color = light blue name = Quick facts| img1 = Truphone logo.jpg width1 = 220px cap1 = Internet telephony on mobile phones| hdr1 = Truphone lbl1 = Developed by: row1 = Software Cellular Network Ltd lbl2 = Functionality: row2 =… …
