What are the three types of topologies supported by WiMAX?
3.7 WiMAX Topologies
- PMP (Point-to-Multipoint) topology (see Figure 3.5); Figure 3.5: PMP topology. Figure 3.6: Mesh topology. The BS is no longer the centre of the topology, as in the classical PMP mode.
- Mesh topology or Mesh mode (see Figure 3.6).
What are WiMAX networks?
WiMAX technology is a wireless broadband communications technology based around the IEE 802.16 standard providing high speed data over a wide area. The letters of WiMAX stand for Worldwide Interoperability for Microwave Access (AXess), and it is a technology for point to multipoint wireless networking.
What is the full form of WIMX?
WiMAX, the Worldwide Interoperability for Microwave Access, is a telecommunications technology aimed at providing wireless data over long distances in a variety of ways, from point-to-point links to full mobile cellular type access.
What are the two parts of WiMAX system?
Typically, a WiMAX system consists of two parts:
- A WiMAX Base Station: Base station consists of indoor electronics and a WiMAX tower.
- A WiMAX Receiver – The receiver and antenna could be a stand-alone box or a PCMCIA card that sits in your laptop or computer.
What is WiMAX and how does it work?
WiMAX is an alternative to wired broadband, such as DSL and cable modem, and according to the forum, “provides fixed, nomadic, portable and, soon, mobile wireless broadband connectivity without the need for direct line-of-sight with a base station.”
Which frequencies does WiMAX use for communication?
Currently, mobile WiMAX can be implemented in three spectrum bands (2.3-2.4 GHz, 2.5-2.7 GHz, and 3.4-3.6 GHz) which have mostly common allocations worldwide.
Is WiMax a 4G technology?
Along with a competing standard called “LTE,” WiMax, short for Worldwide Interoperability for Microwave Access, represents 4G or the “fourth generation” of wireless Internet. The new technology is similar to Wi-Fi in that it allows users to connect to the Internet without wires.