What is firewall
What is firewall? Briefly explain it.
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The firewall is a hardware or software installed to give security to the private networks joined to the internet. They can be implemented in both software and hardware, or a combination of both. All data leaving or entering the Intranet passes via the firewall that permits only the data meeting the administrator’s rules to pass via it.
Show what are the characteristics which affects the performance of the network?
What is WiMax? Answer: WiFi is a next form of WiFi. WiMax is a high-speed broadband network technology which is designed for corporate offices, roaming and home-user
Write down typical communication which is used in cloud computing.
Explain the term OSPF?
Communications Channels: It is a pathway over which information can be communicated. It might be stated by a physical wire which connects communicating devices, or through radio, laser, or other radiated energy source which has no obvious physical pre
State the various types of Transmission media?
What are the benefits of Android?
IP multicast: IP multicast technology decreases traffic by sending stream of information to numerous recipients at one go. Video conferencing, stock quotas are the examples based on IP multicast.
Write down main concerns of the Physical Layer?
Define the term Character Stuffing in brief.
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