What is a mobile backhaul?

What is a mobile backhaul?

Mobile backhaul refers to the transport network that connects the core network and the RAN (Radio Access Network) of the mobile network. Recently, the introduction of small cells has given rise to the concept of fronthaul, which is a transport network that connects the macrocell to the small cells.

What is mobile fronthaul?

Fronthaul, also known as mobile fronthaul, is a term that refers to the fiber-based connection of the cloud radio access network (C-RAN), a new type of cellular network architecture of centralized baseband units (BBUs) and remote radio heads (RRHs) at the access layer of the network.

What is a femtocell used for?

Femtocells, also known as ‘home base station’, are cellular network access points that connect standard mobile devices to a mobile operator’s network using residential DSL, optical fibres or cable broadband connections.

When did voicestream start?

1994, United States
T-Mobile US/Founded

What is backhaul used for?

The term backhaul is often used in telecommunications and refers to transmitting a signal from a remote site or network to another site, usually a central one. Backhaul usually implies a high-capacity line, meaning high-speed lines capable of transmitting high bandwidth at very fast speeds.

What is wireless hauling?

Wireless backhaul is the use of wireless communication systems to transport data between the internet and subnetworks. It can help an organization or mobile network eliminate the need for physical cabling. The connection between the cell tower and the smartphone is the wireless backhaul.

What is a microcell or femtocell?

A femtocell, sometimes called a microcell, is a low-power base station that works with your broadband Internet connection to enhance cell phone coverage by creating a signal source, a “micro” cell site, inside your home. For consumer use, the coverage area is typically a single room.

Are femtocells safe?

Yes. Femtocells must comply with the same safety limits that are applied to other wireless devices such as mobile phones and their antenna sites. These safety limits have been established by the International Commission on Non-Ionizing Radiation Protection (ICNIRP).

What happened to VoiceStream?

VoiceStream was purchased by Deutsche Telekom in 2001 for US$30 billion and renamed T-Mobile USA in 2002.