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Anonymous users2024-02-06Through the "Bluetooth" technology, the wireless connection between personal business mobile devices can be realized, allowing users to easily and quickly communicate with their own peripheral electronic devices, such as computers, printers, scanners, fax machines, etc., without cable connection, making mobile access and communication of the device network simple. As the final form of "Bluetooth", it is to complete the construction of wireless networks (including personal area networks) on the basis of existing wired networks. At that time, the network will no longer be limited by geography and line, but will be truly portable and anytime Internet access and information interaction, so as to establish a fully wireless office environment.
The laptop with "Bluetooth" technology makes you a "mobile workstation", which Toshiba calls the "personal microgrid" plan, that is: to achieve hidden computing: if the laptop is in the briefcase, you can receive e-mail through the mobile **prompt, and you can reply immediately after reading.
Laptops or desktops, PDAs, and mobile** can be automatically synchronized; When mobile** is not available, electronic messages can be sent and received through a laptop to keep in touch with the outside world; Through laptops, we freely interact with PDAs, mobile phones, etc.; Laptops are no longer connected to printers, digital cameras, etc.; With a "Bluetooth" laptop, you can surf the web anytime and anywhere ......
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Anonymous users2024-02-05Bluetooth is an example of a short-range wireless connection technology.
No matter where you are, you don't need to lay special cables between electronic devices, you can form a one-point to multi-point connection through Bluetooth, and any Bluetooth transceiver in the network can communicate with each other. For example, with a Bluetooth mouse, Bluetooth keyboard, and Bluetooth headset, you don't need to plug in the computer, saving you the trouble of winding all kinds of wires.
Bluetooth can also help you transfer files within different platforms, for example, it can help you send files from your computer to your phone, and also connect to a Bluetooth-enabled printer to print out the files you need.
At present, more than 2,000 companies support Bluetooth technology. This fact illustrates that Bluetooth is fast becoming one of the most widely accepted low-cost wireless technologies for personal area networks. Bluetooth technology makes it very convenient for broadband access devices, PCs, information appliances and other devices to transmit signals over short distances.
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Anonymous users2024-02-041. Using Bluetooth, you can turn on the wireless switch of the notebook, such as Lenovo's notebook, and then search for the Bluetooth signal and pair. After successful pairing, you can use Bluetooth to transfer data between each other, for example, you can pair with a mobile phone to transfer files or data. 2. Bluetooth is a radio technology that supports short-distance communication (generally within 10m) of devices.
The use of "Bluetooth" technology, can effectively simplify the communication between mobile communication terminal equipment, can also successfully simplify the communication between the device and the Internet, so that the data transmission becomes more rapid and efficient, and broadens the road for wireless communication. Bluetooth uses a distributed network structure and fast frequency hopping and short packet technology to support point-to-point and point-to-multipoint communication, and works in the world's common industrial, scientific, and medical) frequency bands. Its data rate is 1Mbps.
The time-division duplex transmission scheme is used to realize full-duplex transmission. 3. In addition, Bluetooth is divided into built-in and external, and the built-in is most of the notebook Bluetooth modules, which can be used at any time. There is also an external Bluetooth, also called a Bluetooth adapter, which is the same as a USB flash drive, which can be used after installation, which is also very convenient.
The Bluetooth adapter is suitable for notebooks that do not have Bluetooth capabilities.
Try the following workarounds:
1.In Bluetooth Added Devices, find your phone and delete it. Reconnect. >>>More
The OTG function is mainly to transfer data between different devices, for example, if you want to transfer the ** inside the digital camera to the mobile phone, you must first transfer the ** to the computer and then from the computer to the mobile phone, the emergence of OTG allows the data to be transferred between the mobile phone and the digital camera, and it is recommended to give full play to the OTG function to the extreme: AGL >>>More
Intel released the long-advertised Light Peak technology, and named it "Thunderbolt", "Thunderbolt" interface, commonly known as Thunderbolt interface. Thunderbolt connectivity technology combines PCI Express data transfer technology with DisplayPort display technology to transmit data and signals simultaneously, and provides bidirectional 10Gbps bandwidth per lane, with the latest Thunderbolt 4 reaching 40Gbps
I'm using Bluetooth GPRS to surf the Internet right now. Bluetooth adapter 15 yuan (Zhengzhou), network speed? 3-5k bar. That is to say, it takes 5 minutes to *** of 5m. **20 songs, 100m of traffic this month is over.
Bluetooth wireless technology is a low-cost, low-power, short-range RF wireless technology for mobile devices and WAN access points. At present, more than 2,000 companies support Bluetooth technology. This fact illustrates that Bluetooth is fast becoming one of the widely accepted low-cost wireless technologies for personal area networks (PANs). >>>More