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There are many different types of networks a computer can be connected to. Many are connected to the world's largest wide area network, the internet. The speed of your connection to the Internet depends on the amount of bandwidth you lease from your Internet service provider. The type of media Internet service providers use is also a factor in determining the bandwidth. Digital subscriber lines or DSL providers such as AT&T compete directly with cable Internet providers such as Comcast or Cox.
Media DSL Internet service providers use is telephone lines whereas cable Internet service providers use coaxial cable to transmit signals. The coaxial cable is capable of higher speeds and increased throughput compared to telephone lines that ADSL providers use. Maximum downstream throughput of ADSL media is 6 Mbps whereas cables maximum downstream throughput is in excess of 100 Mbps. Since phone wire infrastructure is already in place for the majority of residential and business customers, it tends to be cheaper and more widely available.
DSL can only reach so far without the help of devices called repeaters that boost the signal levels. It operates over the public switched telephone network (PSTN) and can support multiple data and voice channels on one line. The A before ADSL stands for asymmetrical which means it can download faster that upload. Broadband cable also uses asymmetrical data transfers. Both media require a modem to modulate and demodulate signals for transmission and reception.
Another type of wide area network technology is asynchronous transfer mode (ATM). ATM media uses fiber optic cable or CAT 5e or higher twisted pair cable. ATMs throughput is over 600 Mbps and has a fixed packet size for data transmission. ATM is often deployed over SONET wide area network technology. A synchronous optical network or SONET has amazing fault tolerances due to its double ring topology over fiber optic cable. SONET infrastructure is the choice when linking WANs between countries.
While technology advances so will the network infrastructure. As bandwidth speeds in the 3-6 Mbps range will work well for most users, higher bandwidth is available for those who need it such as gamers or professionals who download large files from a server on a regular basis. Many forms of network infrastructure exist, except residential users are usually only familiar with the infrastructure that is already built into their homes; cable and PSTN.
What else can I help you with?
The amount of data that can be transmitted within a fixed time period is?
The amount of data that can be transmitted within a fixed time period is referred to as bandwidth. It is typically measured in bits per second (bps) and indicates the maximum rate at which data can be transferred over a network connection. Higher bandwidth allows for faster data transmission, enabling activities such as streaming, downloading, and online gaming to occur more smoothly. The actual data throughput may be affected by various factors, including network congestion and latency.
What type of network medium is used by an integrated services digital network adapter?
An Integrated Services Digital Network (ISDN) adapter primarily uses twisted pair copper cabling as its network medium. This cabling connects to the ISDN line, which carries digital voice and data services over standard telephone lines. In some configurations, ISDN can also utilize fiber optic cables for higher bandwidth connections, especially in more advanced setups.
What are the problems that can be face with connecting branches by network?
Connecting branches via a network can lead to several issues, including bandwidth limitations that may cause slow data transfer and latency. Security risks, such as data breaches and unauthorized access, can arise if proper safeguards are not in place. Additionally, network reliability and downtime can disrupt communication and operations between branches. Lastly, managing and maintaining a complex network infrastructure can be resource-intensive and challenging for IT teams.
Factors to consider when selecting the network media?
When selecting network media, consider factors such as bandwidth requirements, distance limitations, and environmental conditions. The type of data being transmitted (e.g., voice, video, or general data) also influences the choice, as different media support varying performance levels. Additionally, budget constraints and future scalability should be assessed to ensure the chosen media can accommodate growth and technological advancements. Finally, the ease of installation and maintenance can impact the overall effectiveness of the network setup.
What is the best high speed internet provider?
MediaOne. I have worked with ComCast before both as a private and a small business customer and found that the charged more and did network slowdowns frequently for high use. (I watch a lot of NetFlix, so I'm a bandwidth hog.) The cable is lousy from MediaOne, but the internet has never been fater or more reliable.
Does dish network internet have bandwidth quotas?
Dish network internet does not have bandwidth quotas. You can limit the bandwidth on your own computer if you would like to. Dish network will always try to maximize the bandwidth to customers.
What is the maximum bandwidth of LAN?
LAN Bandwidth is the bandwidth (Maximum speed) of the Local Area Network
What is network bandwidth?
Fre
What is the difference between regular and dedicated bandwidth?
Regular bandwidth means you are sharing bandwidth with other people on the network so the more people on the network the slower one's connection will be. Dedicated bandwidth guarantees one a certain amount of bandwidth that is not shared.
How can you check your bandwidth?
Use SolarWinds Bandwidth monitoring tool..It Identifies which users, applications, and protocolsare consuming the most network bandwidth and highlights the IP addresses of the top talkers on the network.
What function does a bandwidth monitoring tool provide?
A bandwidth monitoring tool shows how much bandwidth your network is using. This tool can also analyze historic trends in website and network traffic.
What device can you use for having maximum bandwith in a PC connected in a network?
Router having maximum bandwidth in network. and in network fiberoptic cable having max bandwidth for data travaling
What is the current network gprs and egprs bandwidth setting?
bsnl gprs bandwidth and egprs and unts
Average bandwidth of PSTN is?
Since the basic PSTN (plain old telephone network) network link supports 64 Kbps bandwidth, I would say that is your answer.
Common problems with a large network?
Data Loss Packet Loss Network Stalls Network failure Network connection failure Private Slot Caps Slot Caps Bandwidth separation/splitting Bandwidth Loss Throttling.
What does a core switch do in a network?
It lets all nodes connected to the network get full available bandwidth on the network.
What is wandwidth?
Wide Area Network bandwidth or WANdwidth.
