Now the 5G Mobile system and internet of things (IoT), connected every time everywhere, that need high-speed data rate, Real-time data exchange, high-speed switching, a large number of sensors. Capacity and data exchange services will be highly collective and spread: individuals, devices, smart things, neighboring space and boards connected with (wireless/wired sensors), M2M strategies, RFID codes will create a highly distributed resources interconnected by a network.
To implement 5g mobile and IoT, a typical network infrastructure includes:
- Networking Hardware (Routers, Switches, LAN cards, Wireless routers and Cables)
- Networking Software (Network operations and management, Operating systems, Firewall, Network security applications)
- Network Services (T-1 Line, DSL, Satellite, Wireless protocols and IP addressing)
Dear Abdulhamieed,
Welocem,
Adding to the colleague sikhpal, the IOT is an application on the data network. It complements the internet of peoples which is working now. So, the things will be supplied by embedded computers that is interfaced to the global communication network. So, it demands to tremendous increase in the communication traffic requiring much larger bandwidth of the communication network.
Since the present communication network has limited throughput, one would loke to develop it capability to accommodate the traffic of the new services by the IOT.
This will be done by developing the mobile communication network to 5G.
IThe network structure of the mobile communication networks is well known. It is composed of radio access networks and core network. The core network is an IP one. So, it is in effect evolved to be a data network work with voice services provided by VOICE over 4G.
Best wishes
5G is not only about introducing new technologies in the physical layer (PHY) but also an orchestration and collaborations of different access mechanisms done by higher layers and different wireless technologies.
To be able to handle increasing number of devices within their QoS requirements, the new Wi-Fi standard (802.11ax) employed OFDMA. In the cellular domain, small cells within large cells, MIMO and massive MIMO, and offloading in unlicensed bands are standardized. The orchestration of users entering and leaving buildings requires very smart vertical and horizontal hand-offs and service mappings between different technologies. That's the place that SDN and NFV come handy.
Hope this short primer helps.
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