advantage and disadvantage of WAN
Answers
Full form of wan is world area network.
Benefits or advantages of WAN
Following are the benefits oradvantages of WAN:
➨WAN covers larger geographical area. Hence business offices situated at longer distances can easily communicate.
➨Like LAN, it allows sharing of resources and application softwares among distributed workstations or users.
➨The software files are shared among all the users. Hence all will have access to latest files. This avoids use of previous versions by them.
➨Organizations can form their global integrated network through WAN. Moreover it supports global markets and global businesses.
➨The emergence of IoT (Internet of Things) and advanced wireless technologies such as LAN or LAN-Advanced have made it easy for the growth of WAN based devices. Messages can be sent very quickly across the globe with the help of applications such as whatsApp, facebook messenger etc.
Drawbacks or disadvantages of WAN
Following are the disadvantages of WAN:
➨Initial investment costs are higher.
➨It is difficult to maintain the network. It requires skilled technicians and network administrators.
➨There are more errors and issues due to wide coverage and use of different technologies. Often it requires more time to resolve issues due to involvement of multiple wired and wireless technologies.
➨It has lower security compare to LAN and MAN due to wider coverage and use of more technologies.
➨Security is big concern and requires use of firewall and security softwares/protocols at multiple
Please please please mark brainly answer
WAN of contracted telephone networks are commonly created, typically used to link machines, covering a large region. Further explanation is given below.
Explanation:
Some advantages are given below:
- Makes IT equipment centralized.
- Improves safety.
- Slashes prices, raises income.
Some disadvantages are given below:
- The high cost of deployment.
- Problems of repair.
- Privacy worries.
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WAN...
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