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Showing posts with label technology. Show all posts
Showing posts with label technology. Show all posts

Tuesday, March 20, 2018

What Is SSID? Basic Concept Of SSID.

March 20, 2018 1

What Is SSID?
SSID stand for service set identifier or SSID is simply called the name for a Wi-Fi network.  It is used to uniquely identify any given wireless network. we can think of it as the IP address for a wireless network. SSID is simply the technical term for a network name. When we set up a wireless home network, we give it a name to distinguish it from other networks in our neighborhood. we will see this name when we connect our computer to your wireless network. The SSID itself is a 32-character string (the characters can be anything a computer can type, such as a letter, number, symbol, punctuation mark, and even a blank space). A wireless network can be either hidden or broadcast. If the SSID is broadcast, then anyone can find that network and hop on. However, if the SSID is hidden, a user must know the exact SSID to jump on that wireless network. WPA2 is a standard for wireless security.
How To Find SSID?
Look for a sticker on your router. Many routers provided by Internet Service Providers have a sticker on the bottom or side, listing the default SSID. This is usually labeled as the SSID or "Network Name" and may be located next to a barcode. Use another device connected to your network to find the SSID.

Sunday, February 25, 2018

What is computer Processor/CPU? How it works?

February 25, 2018 0
The complex procedure that transfer raw data into useful information is called processing. To perform this transformation, the computer uses two components the processor and memory. 
A processor is the logic circuitry that responds to and processes the basic instructions that drive a computer. The processor is like the brain of the computer, the part that organizes and carries out instruction that come from either the user or the software. 

In a personal computer, the processor consists of one or more microprocessor, which are silver of silicon or other material etched with many tiny electronic circuits. A microprocessor is plugged into circuit board (a rigid rectangular card containing the circuitry that connects the processor to other hardware.

The circuit board to which the microprocessor is connected is called the motherboard. In some powerful computers, the processors consist of many chips and the circuit boards on which they are mounted. The term center processing unit (CPU) refers to a computer’s processing hardware, whether it consists of single chip or several circuit boards. This circuital part of the computer occupies amazingly small space in the computer.