Analysis of advantages and disadvantages of 4G industrial routers 4G Industrial Router,Sim Router Industrial,Industrial Lan Router,4G Modem Router Industrial Shenzhen MovingComm Technology Co., Ltd. , https://www.movingcommtech.com
First, what is the classification of industrial routers?
Industrial Router (a communication device that can be divided into 2G routers, 2.5G routers, 3G routers and 4G routers according to network standards.
For users, you can communicate with the Internet by setting a default gateway on your PC or network device. In fact, the default gateway configured for network devices is the packet export for network devices. After the packet is sent to the Ethernet port of the router, the router performs the next job, so the router is an Internet relay.
Second, how do industrial routers work
So how does the router forward the packet? Just like getting somewhere, you need to place a route. This route is a routing table. This routing table contains all the destination network addresses owned by the router, as well as the best path to reach those networks through the router. This is because there is a routing table, so the router can forward packets according to the routing table. That's how routers work.
Understand what is an industrial router and how it works, it is not difficult to understand the advantages and disadvantages of the router. Here we focus on the advantages and disadvantages of 4G industrial routers.
Third, the advantages of 4G industrial routers
For networks interconnected via single-protocol industrial-grade wireless routers, the same or different protocols can be used at layers 1-2. Layer 3 uses the same routable protocol and requires the same or compatible protocols at layer 4 and beyond.
Industrial routers can perform complex routing calculations and are suitable for connecting three or more large networks with complex network topologies.
Industrial-grade routers can isolate broadcast storm information in the source network, thereby reducing and mitigating the impact of broadcast storms.
Multiprotocol industrial wireless routers can be used as network interconnection platforms using different communication protocols because they can connect to the network using different communication protocols.
The entire network router can also be used as a bridge to handle non-routable protocols.
Industrial 4G routers enable you to isolate unnecessary communications so that the interconnected network maintains its own area of independent management and control, thereby improving network security performance. Therefore, industrial-grade 4G routers are commonly used as firewalls to restrict access to the internal and external networks (Internet) of the LAN, as well as the internal areas of the LAN, and act as network masking.
It can provide reliable transport and prioritization services, and industrial LTE routers do not need to maintain a persistent connection between networks that communicate with each other.
Complete Netcom router network segmentation improves network performance and reduces host load.
Third, the advantages of 4G industrial routers
High price
When installing an industrial LTE router, it is difficult to install and maintain due to the large number of initial configurations
If you spend more time processing, the transmission performance of the entire network of the industrial router will decrease.
Unlike Bridges, routers across industrial networks are protocol-related. Each advanced protocol used for network connectivity must be configured separately, and an industrial-grade network-grade router with a separate protocol for each protocol must be provided.
Industrial Netcom routers do not support non-routed protocols, so when interconnecting multiple networks, there are restrictions on the protocols used by the connected networks.
5G R&D Progress_The First 5G International Standard Release_The World's First 5g Commercial Network (Commercial Time)
The 4G network is no longer sufficient to meet the growing demands of users, and 5G has now become the center of attention. But when will 5G be officially launched for commercial use? Let’s take a closer look at the latest developments in 5G research and development.
**5G R&D Progress – The First 5G International Standard Released**
On December 20th, the 78th meeting of the 3GPP RAN (Radio Access Network) made a major announcement: the world's first 5G NSA (Non-Standalone) standard was officially released! This marks a significant step forward in the global 5G journey.
A wide range of global communication companies, including China’s three major telecom operators, Ericsson, Huawei, Intel, LG, MediaTek, Qualcomm, Samsung, Verizon, and ZTE, jointly announced that the industry is ready to begin full-scale deployment of 5G NR (New Radio).
In simple terms, this means that the development of 5G has taken a big leap forward. With the release of the NSA standard, the next step for 3GPP is to complete the underlying 5G NR standards by June 2018.
This foundational standard will support both non-standalone and standalone network construction, ensuring a unified 5G industry chain.
Before the official release of the 5G NSA standard, Huawei and China Mobile successfully completed the world’s first 3.5GHz miniaturized 5GCPE terminal. Qualcomm also announced the world’s first 5G data connection. Meanwhile, Intel and Huawei Haisi announced plans to launch 5G commercial chips around 2018 and 2019 respectively. Domestic smartphone manufacturers have also begun developing 5G terminal plans, with expectations of launching 5G commercial or pre-commercial phones in 2019.
Global telecom giants are showing strong interest in 5G. Their technological contributions have made the release of the 5G NSA standard possible.
According to Yan Huichen, an analyst at CITIC Construction Investment, “The release of the NSA standard is a key milestone on the path to full commercialization of 5GNR.â€
**The World’s First 5G Commercial Network (Commercial Time)**
The completion of the first 5G standard by 3GPP is a major milestone toward achieving 5G commercialization. It is expected that countries will start trial operations of 5G networks in early 2019, with some operators possibly launching services as early as the fourth quarter of 2018.
China aims to commercialize 5G networks by 2020. In 2019, it is expected that 10–15 cities will have pre-commercial 5G networks, with major operators including ZTE, Huawei, China Unicom, and China Telecom leading the way.
As telecommunications technology is a critical part of national defense, it has become a battleground among the US, China, and Russia. Therefore, Chinese 5G companies like ZTE and Huawei will continue to expand into overseas markets, though they may still face security-related barriers in the US and Europe.
Li Zhengmao, vice president of China Mobile, stated that the 5G NR version released this time is the first of its kind globally and will lay a solid foundation for a unified global 5G system. “We believe that the next important milestone will be the completion of the independent network 5G NR standard in June 2018, which will provide end-to-end capabilities and play a vital role in operators exploring enterprise and vertical markets.â€
Wang Zhiqin, vice president of the China Institute of Information and Communications, emphasized that China is leading the global 5G industry and one of the main contributors to the standard design.
Huang Yuhong, vice president of China Mobile Research Institute, revealed that by June 2018, mobile-led 5G independent networks will begin large-scale trials in certain cities. In the best-case scenario, 5G could be widely commercialized nationwide by the end of 2019.
Additionally, China Telecom and China Unicom have already completed 5G field tests in several major cities in 2018, following the release of the first 5G standard.