Table of Contents
- 1 What are the topics in computer networks?
- 2 What are security issues and challenges in a wireless network?
- 3 What are 3 main factors affecting wireless network?
- 4 What are Wi-Fi types?
- 5 What are the basic concepts of computer networking?
- 6 What are some of the current research topics in mobile communication?
What are the topics in computer networks?
Hot Topics in Networking
- Networking Trends.
- QoS over Data Networks.
- Label Switching.
- Gigabit and 10 Gb Ethernet.
- Storage Area Networks.
- IP over DWDM.
- Wireless Data Networks.
- Voice over IP.
What are the major issues in wireless internet?
Here are the eight most frequent issues faced by small to medium corporations when establishing and using a wireless connection.
- Wi-Fi Dead Spots.
- Slow and Unstable Connection.
- Efficient Bandwidth Usage.
- Connection Safety and Cyber Security.
- IT Investment Assessment.
- Internet Management and Deployment Efficiency.
What are security issues and challenges in a wireless network?
Wireless network security issues and threats denial of service attacks – where the intruder floods the network with messages affecting the availability of the network resources. eavesdropping – where unauthorised third parties intercept the data being transmitted over the secure network.
What are design issues for a wireless network?
Main design issues for Wireless communication in WSNs are:
- Low power consumption is required to enable long.
- Distributed Sensing effectively acts against various.
- Multi-hop networking may be accommodated in the.
- We should consider short range transmission as.
- Communication systems should include flow.
What are 3 main factors affecting wireless network?
Factors Affecting Wireless Networking Performance
- Physical Obstructions.
- Network Range & Distance between Devices.
- Wireless Network Interference.
- Signal Sharing.
What are the two 2 types of wireless network?
The main purpose of using wireless network is its flexibility, roaming, low cost, and high standard.
- Types Of Wireless Networks.
- WLAN (Wireless Local Area Network)
- WWAN (Wireless Wide Area Network)
- WMAN (Wireless Metropolitan Area Network)
- WPAN (Wireless Personal Area Network)
- Ad-hoc Network.
- Hybrid Network.
What are Wi-Fi types?
The five Wi-Fi technologies are A, B, G, N and AC. B and G use the 2.4 GHz frequency; A and AC use the 5 GHz frequency; and N uses both 2.4 and 5 GHz frequencies. Your choice for your home or business will come down to three: Wireless G, N or AC. Routers that only support Wireless B are no longer manufactured.
What are the best thesis topics in networking?
List of the best thesis topics in networking: 1 Wireless Sensor Networks 2 Wireless Ad hoc Network 3 Vehicular Ad hoc Networks 4 Network Security 5 VANET
What are the basic concepts of computer networking?
Basics of Computer Networking. A system which is connected to the network and is ready for communication. A system which is not connected to the network and can’t be communicated with. An interconnection of multiple devices, also known as hosts, that are connected using multiple paths for the purpose of sending/receiving data or media.
What are the characteristics of a good wireless network?
Wireless access must always include authentication, encryption, and other security mechanisms which must be efficient and simple to use. Shared medium: Access of radio is always realized via a shared medium. As it is impossible to have a separate wire between a sender and each receiver, different competitors have to?fight’ for the medium.
What are some of the current research topics in mobile communication?
Some Open Research Topics in Mobile Communication The differences between wired, fixed networks and wireless networks open up various topics: Interference: Radio transmission cannot be protected against interference using shielding as this is done in coaxial cable or shielded twisted pair.