Search results
Results from the WOW.Com Content Network
Mean opinion score (MOS) is a measure used in the domain of Quality of Experience and telecommunications engineering, representing overall quality of a stimulus or system. It is the arithmetic mean over all individual "values on a predefined scale that a subject assigns to his opinion of the performance of a system quality". [1]
Telephone and Data Systems, Inc. is a Chicago-based telecommunications service company providing wireless products and services; cable and wireline broadband, TV and voice services; and hosted and managed services to approximately 6 million customers nationwide through its business units TDS Telecom and U.S. Cellular (NYSE: USM) and OneNeck IT Solutions.
TDS Telecom is an American telecommunications company with headquarters in Madison, Wisconsin.It is a wholly owned subsidiary of Telephone and Data Systems Inc, and is the seventh-largest local exchange carrier in the U.S. [1] TDS Telecom offers telephone, broadband Internet and television services to customers in 30 states and more than 900 rural and suburban communities, though it also ...
Frontier Communications [9] Granite Telecommunications [10] GTT Communications (Acquiring Interoute) [11] IDT Corporation [citation needed] Mediacom [12] Telephone and Data Systems (includes subsidiaries TDS Telecom and U.S. Cellular, will be sold to Telenor [13]) Windstream Communications (acquired EarthLink [14]) Zayo Group.
Best–worst scaling (BWS) [1] techniques involve choice modelling (or discrete choice experiment – "DCE") and were invented by Jordan Louviere in 1987 while on the faculty at the University of Alberta. In general with BWS, survey respondents are shown a subset of items from a master list and are asked to indicate the best and worst items (or ...
TDS Metrocom. TDS Metrocom is TDS Telecom 's local phone business, providing customers with phone, data, and Internet services in a five-state area in the midwestern United States. Its central office is located at 3416 University Ave in Madison, Wisconsin. Unlike Telecom, Metrocom used a deal brokered by Tommy Thompson to allow for local phone ...
Telecommunications rating. In telecommunications rating is the activity of determining the cost of a particular call. [1] The rating process involves converting call-related data into a monetary-equivalent value. Call-related data is generated at various points in the network or measurements may be taken by third party equipment such as network ...
A typical example is a 5-point mean opinion score (MOS) scale, with 1 indicating lowest quality and 5 indicating highest quality. While the coefficient of variation is meaningless, the standard deviation σ {\displaystyle \sigma } provides a measure of the dispersion of QoE among users.