Technology - Router Switch Blog

Optical Access Network Case Design for Commercial and Residential

Posted on September 26, 2019 by RS-Tech | 0 Comments

As optical access network is developing more and more, commercial and residential will be have more needs of this network deployment. Now most of these environments have deploy copper wire access network, buy Optical Access networks will replace the copper…

What is Huawei Atlas AI Computing Platforms?

Posted on September 24, 2019 by RS-Tech | 0 Comments

At the Huawei Connect Live 2019, Huawei announced the launch of its overall computing strategy for the first time. This means that computing strategy will become one of Huawei‘s core strategies in the future when the computing industry is turning…

Cisco FirePOWER Series Comparison: FirePOWER 1000 vs 2100 vs 4100

Posted on September 19, 2019 by RS-Tech | 0 Comments

Besides Cisco ASA5500 series firewalls, we know there are also FirePOWER series, like FirePOWER 1000, FirePOWER 2100, FirePOWER 4100, etc. Unlike ASA5500 which is only one series, FirePOWER provide various sub series, what are their differences? Let’s compare. Overview of…

5 Tips of USB 4.0

Posted on September 12, 2019 by RS-Tech | 0 Comments

USB 4.0 is Coming! First announced in March this year, USB 4.0 (formerly known as USB 4) has been officially launched and is a major update to the USB 3.2 standard. The new USB 4.0 architecture is based on Intel’s…

A Review of Huawei 5G CPE Pro

Posted on September 10, 2019 by RS-Tech | 0 Comments

Recently, Huawei 5G CPE Pro (H112-372) is very hot in the 3C market. This 5G WiFi router said it can help us enjoy 21 times speed than 4G. Is it real? Today I am going to share you a Use…

11 Protocols of IoT You need to know

Posted on September 5, 2019 by RS-Tech | 0 Comments

If you are interested in IoT, do you know those protocols of IoT? As we all know, WiFi, Bluetooth, ZigBee are the communication technologies, but there are also other new selections. Let’s discuss this topic now. Bluetooth The important short-range…

What is the difference between ADSL and FTTH?

Posted on September 3, 2019 by RS-Tech | 0 Comments

How do you connect the Internet at home? ADSL or FTTH? Although you don’t focus at communication technologies, you may have heard about these words, ADSL, ADSL2+, optical fiber, fiber-to-home, etc. No matter ADSL or FTTH, they are the technologies…

Huawei FTTH & POL Solution Products Portfolio: OLT, ONU, ODN and ONT

Posted on August 29, 2019 by RS-Tech | 0 Comments

FTTH (Fibre to the Home) is one of the Optical Fiber Communication technologies. It connects the Internet to our home directly via fibre. POL (Passive Optical LAN) is a passive all-optical LAN. It is a LAN networking solution based on…

8 Key Technologies of 5G

Posted on August 27, 2019 by RS-Tech | 0 Comments

8 Key Technologies of 5G 5G now has come into our lives but do you know how to develop 5G technology? In this article, we will talk about the 8 key technologies of 5G. Large-scale antenna: Massive MIMO is considered…

Optical Communication Terminology Cheat Sheet

Posted on August 15, 2019 by RS-Tech | 0 Comments

Are you studying the Optical Communication? Are you confused about so many terminologies? Here I share you a cheat sheet of this knowledge. Keep it now! ADM Add Drop Multiplexer Bandwidth switching is used to implement broadband management, which allows…

9 Benefits that 5G Can Provide while 4G Can’t

Posted on August 13, 2019 by RS-Tech | 0 Comments

As some manufacturer produced 5G mobile phones, 5G routers, and other devices, the 5G life is not a dream now. We all know the most important benefit of 5G is higher speed than 4G. But wait, is it the only…

FTTx Solution: What is the difference between ONU and ONT?

Posted on August 8, 2019 by RS-Tech | 0 Comments

In the project of the Optical Fiber Access Network, the end-user has two nouns, ONU and ONT. However, many people are not quite sure what the two words mean. The optical fiber is connected to the ONU through the passive…

Huawei OLT EA5801 Models: EA5801-GP08 and EA5801-CG04

Posted on August 6, 2019 by RS-Tech | 0 Comments

Huawei OLT (optical line termination) series devices provide customers various sub-series for their different needs. I have introduced the popular series EA5800 before, in this article, I will introduce the SmartAX EA5801 series. (Read the OLT Device Introduction: Huawei SmartAX…

What is the FTTx?

Posted on August 1, 2019 by RS-Tech | 0 Comments

In the last blog, we introduced PON. Today, I am going to introduce the FTTx. FTTx is the abbreviation of “Fiber to the X”, which means “fiber to x”, which is a general term for various fiber-optic communication networks, where…

PON: EPON vs. GPON vs. 10G-PON

Posted on July 30, 2019 by RS-Tech | 0 Comments

Do you know the Access Network? If you don’t, you can leave from your computer or phone, go to find your modern and find there are some cables connecting your modern with outside devices. Those outside devices connect the OLT…

Intel or AMD? 10 Tips Help You Choose CPU

Posted on July 9, 2019 by RS-Tech | 0 Comments

As we all know, the current world’s processor giants are Intel and AMD. The overall gap between the two is not big, but AMD still ranks behind Intel with a weak gap. Then, when we choose CPU, which one is…

How to Identify the Naming of Your Dell PowerEdge Servers?

Posted on July 4, 2019 by RS-Tech | 0 Comments

Now, look at this screenshot from Dell.com, we will find there are various Dell PowerEdge rack servers. Except rack servers, there are also tower servers, modular servers, and others. SO, as there are various letters and numbers of the servers’…

9 Concepts and 2 Principles that New to Telecommunication Need to Know

Posted on July 2, 2019 by RS-Tech | 0 Comments

Are you new to telecommunication or learning about networking technology? As this discipline is not easy, I want to share something to you in this article. You will learn common 9 concepts and 2 principles of tele-communication below. 1.9 common…

Workstations vs. Servers vs. PC

Posted on June 18, 2019 by RS-Tech | 0 Comments

To buy a personal computer, we know that there are desktops, business books, game books, but occasionally have seen workstations. If you are working in the enterprise also know that there are servers. What are the differences of workstations, servers…

Memory Card: What’s the difference between ROM and RAM?

Posted on June 11, 2019 by RS-Tech | 0 Comments

Memory, in this article, I don’t mean the human memory. It’s the memory card, a hardware which is used in computers, servers and other devices. As technology developed, now there are many types of memory card. The main types are…