wired speakerphone

), which communicates in the air , the emergence of this technology is not to replace the cable LAN, but to make up for the shortcomings of the LAN network, in order to achieve the purpose of network extension, so that the wireless local area network can use a simple access architecture to enable users through it, without network cable, no distance restriction of unobstructed network.In fact, many times, people will mix the two, in fact, WiFi is a technology to achieve WLAN (Bluetooth, WiMAX, et

Laptops, smartphones and tablets are mobile devices that each university can choose from. In order to meet the need for Internet access anytime, and to cope with more bandwidth-intensive mobile applications, colleges and universities have started investing in their wireless LANs so that students and faculty can transmit larger files and applications over wireless networks. So today's WLAN can be connected to a wired network through a variety of ports

Wireless local Area network is still more commonly used, so I studied the wireless local area network when the establishment of some problems, here to take out and share with you, hope for everyone useful. As we all know now, the market is now very popular with a mobile phone bug tool. Using this tool, you can easily overhear someone else's phone, just like a spy in a movie. If you use a wireless LAN now, you will encounter similar problems. Since then, if the data in the wireless network for t

A wireless local area network can be used as the extension of the wired local area network, it can also be independent as the substitute of the wired LAN, so the wireless LAN provides a strong network flexibility. The development of wireless local area network (WLAN) technology began in the mid 1980s, and it was created by the Federal Communications Commission (FCC) for public applications in the industria

Disclaimer: This article has nothing to do with the individual's technical interests, but only because there are compelling practical needs. Problem solved, then make a note, in case there are other students have similar needs. The so-called " hardship, Jade Ru ", is probably the truth. PS: The title I did not write wrong, not double network, is double network but not double . the so-called double network is not dual, is a network card can only access the external network, the other network card

Identify the differences between a Wireless AP and a wireless route With the rapid development of wireless networks, small-scale Wireless LAN has become the preferred Networking Solution for SOHO and home users. However, just as many people can easily confuse wireless network interfaces and wireless network interfaces, many users cannot tell Wireless AP and wireless routing. Many users find that Wireless AP and wireless routing can achieve wireless Internet access before purchasing products, wh

also confused with Xiaofeng? Don't worry. I will tell you the difference between Wireless AP and wireless routing today. It's a small network knowledge cram school. I hope it will help you. Wireless AP and wireless Routing Wireless AP, that is, Access Point, that is, wireless Access Point. In short, it is a wireless switch in a wireless network. It is an access point for mobile terminal users to access a wired network and is mainly used for home broa

This article describes in detail the Differences Between Wireless AP and wireless router. How can we differentiate the application? I believe that reading this article will help you. With the development of wireless networks, the establishment of a small wireless LAN has become the preferred Networking Solution for SOHO and home users, just as many users can easily confuse wireless network interfaces and wireless network interfaces, many users cannot tell the difference between a Wireless AP and

With the development of wireless network technology, many of us are already very familiar with the network architecture, so we are not very clear about the differences between Wireless AP and wireless routing. Here we will introduce it to us. However, just as many people can easily confuse wireless network interfaces and wireless network interfaces, many users cannot tell Wireless AP and wireless routing. Many users find that Wireless AP and wireless routing can achieve wireless Internet access

channel pollution, various types of interference and blocking.Due to the popularity of Apple devices, 5G wireless network cards are installed in the latest MBP/MBA/iPad, so 5G users are also quite impressive. At the same time, in newer Windows laptops, dual-band wireless network adapters are also increasingly used.This test mainly verifies the specific performance of wireless transmission under 2G and 5g. The output conclusions serve as a reference for the future use of wireless devices.In this

Just like many users can easily confuse the wireless card and wireless card, many users are not clear wireless AP and wireless routing. Wireless AP, or access point, that is, wireless access points. In simple terms, WiFi sharing in the Internet wireless switch, it is the mobile terminal users into the wired network access point, mainly for home broadband, enterprise internal network deployment, wireless coverage distance of dozens of meters to hundre

access point, that is, wireless access points. In simple terms, WiFi sharing in the Internet wireless switch, it is the mobile terminal users into the wired network access point, mainly for home broadband, enterprise internal network deployment, wireless coverage distance of dozens of meters to hundreds of meters, the current main technology for the 802.11X series. The General wireless AP also comes with an access point client mode, which means that

A wireless LAN can be used as an extension of a wired LAN or as an alternative to a wired local area network, so the wireless LAN provides a strong networking flexibility. The growth of the Wireless local Area network (WLAN) technology began in the mid 1980s, and was created by the Federal Communications Commission (FCC), which provides authorization for public applications in the industrial, scientific a

From: http://www.cnblogs.com/sunli/archive/2011/02/19/mobile_architecture.html Today, I attended the Baidu technology Salon held by infoq, "Analysis of basic mobile Internet technologies-wireless search and HTML5 development ", in the last open space session, I presided over the topic "characteristics of the mobile Internet system architecture". Now I will record some of the points of the discussion. (1) concurrencyCompared with wired Internet, the ne

transmission advantages of the CDMA 1X, to a certain extent, improve the performance of the wireless data network, ensure the implementation of its wireless data service. The optimization of the network can be divided into two aspects: the optimization of the wireless network and the optimization of the Group network. The wireless network optimization method is similar to the IS-95CDMA network optimization, but the data transmission has higher requirements on the wireless environment, and the p

[ArticleAuthor: Sun Li link: http://www.cnblogs.com/sunli/ updated by: 2011-2-19] Today, I attended the Baidu technology Salon held by infoq, "Analysis of basic mobile Internet technologies-wireless search and HTML5 development ", in the last open space session, I presided over the topic "characteristics of the mobile Internet system architecture". Now I will record some of the points of the discussion. (1) concurrency Compared with wired Intern

network system in the center of the room selected in the newly built 80,000-person stadium, while the entire network of Internet exports are also located in the 80,000-person stadium, so the 80,000-person stadium has become the central part of the entire network system. In the 80,000-man stadium with the original Shanghai Grand stage, the Training hall and the East Asian Sports Cultural center of the three-storey office building to establish wireless backbone bridge, so that the Shanghai Grand

There are many problems with network convergence. A set of corresponding wireless network management systems are born, and the management system of compound networks is based on wireless management. It is a good news for every network administrator. Integrate existing wired and wireless network management systems As enterprises are increasingly dependent on wireless networks, they must migrate their network operation centers to large Ethernet port-cen

case, there is a set of two-bedroom and one-bedroom houses. When planning the use of the new house, we want to connect several computers in the house to the Internet through ADSL sharing. Next we will take this two-bedroom and one-bedroom apartment as an example, calculate an account for building a network.The key to building integrated cabling for home networks is planning. You must decide whether to use wired cabling or wireless cabling based on th

Due to its convenience and scalability, IEEE 802.11b wireless LAN is particularly suitable for small office environments and home networks. In an indoor environment, there are different typical solutions for different situations. 　　1. Peer-to-Peer Solution Peer-to-Peer solution is the simplest application solution. You only need to install a wireless network card for each computer to access each other. If you need to connect to a wired network, you c