The key difference between hub and bridge is that hub works on the physical layer, but bridge runs on the data link layer of OSI model. Hubs and bridges have different uses. Hubs send data to each device connected to them, and it broadcasts data. On the other hand, the bridge is more intelligent, checking and filtering data before forwarding…

DDR2 and DDR3 are DDR RAM memory versions, among which DDR3 is a more advanced version with higher functions, such as high data transmission speed, low power consumption, memory reset options, more memory, etc. But the main difference is that DDR3 provides data rates twice as fast as DDR2. As technology advances, faster memory versions, such as DDR (double data…

First of all, I think there is still a certain problem in this problem. If I lose weight in a month, what will happen after that month? Studies have shown that only 5% of those who lose weight in the short term can maintain their weight after losing weight for a long time, that is to say, 95% of those…

It is reported that there are dozens of "ghost ships" in the coastal areas of Japan every year. These boats usually do not have anyone, or just carry corpses or even bones. The number of "ghost boats" drifting to Japan's coast this year has reached 95, up to 33 in November alone, and some of them carry dead bodies that…

It is difficult for a woman to lose weight after she is 40 years old. I am not an expert. I only look at this problem from a woman who is 40 years old. metabolic slowdown First of all, metabolic slowdown, while living habits have not changed, relevant data show that the human body from the age of 20, metabolism began…

Often eat peanuts, can enhance memory, prevent disease, but 5 kinds of people should not eat. Peanuts are no longer a rare food. They are sold everywhere in the market. It taste good and can be made into many kinds of food. They are also very nutritious. The most common is that peanuts are made into snacks, or as a seasoning…

I stay away and let her do what she needs to do with her life, Father Lockwood told me one evening during a visit to the rectory in Kansas City. I stay away from games of chance. How to use I stay away I am not God obedient daughter, because I stay away from him. If I stay away from…

Owning a luxury car is not only a man's dream, but also a woman's dream. Now women are more and more fond of sports cars. This list is a series of cars that suit women's taste. Explore the ten most attractive cars for women. BMW M6 Cabrio BMW has always been great, representing wealth and social status. The BMW M6…

What 'TFW' means and why people love to use it online? If you have just discovered a social media post, a commentary or an article. They start with TFW and follow a sentence behind them. What does this mean? TFW: That Feel When Although this is not grammatically correct, it is a popular saying in social media. When you want to express your…

Ninite is a convenient online service. Ninite is a good choice when you need to install multiple software programs on the computer. It's very easy to use. You can install multiple programs when doing other operations. Why do I need to use Ninite? When we use computers, we often use a variety of software, such as Skype, WhatsApp, Chrome, Firefox and…