Wi fi direct pdf

Device-to-device communications with Wi-Fi Direct: overview and experimentation

A self-organizing algorithm that dynamically changes the operating channels of pop-up Wi-Fi Direct networks according to their performance in a non-cooperative manner that utilizes the spectrum efficiently, reduces congestion and enhances performance. Expand

Adaptive device-to-device communication using Wi-Fi Direct in smart cities

A self-organizing algorithm that dynamically changes the operating channels of pop-up Wi-Fi Direct networks according to their performance in a non-cooperative manner that utilizes the spectrum efficiently, reduces congestion and enhances performance. Expand

A Review on Secured D2D Communications over Wi-Fi Direct in IOT

This paper encloses the comparative analysis of different Wi-Fi Direct based device-to-device communication protocols with their respective benefits and issues or challenges and provides the challenges in the same for implementing it in Internet of Things. Expand

Wi-Fi Direct Issues and Challenges

The objective of this study was to identify the main limitations and challenges of Wi-Fi Direct technology and analyze the existing solutions for these challenges and to investigate group formation optimization techniques that could be applied. Expand

Wi-Fi Direct Research ‐ Current Status and Future Perspectives

Wi-Fi Direct Performance Evaluation for V2P Communications

The results indicate that the connection establishment time hinders the use of Wi-Fi Direct as a replacement to 802.11p, and a new transmission method is evaluated based on beacon stuffing, which mitigates the long connection establishment issue. Expand

Device-to-Device communications using Wi-Fi direct for dense wireless networks

It is demonstrated that D2D communications can also be used to offload the Wi-Fi access point in a dense wireless network with a significant performance gain with a download time reduction up to 30%. Expand

A framework for hotspot support using Wi-Fi direct based device-to-device links

A new framework for overcoming limitation in application scenarios like search and rescue during and after a disastrous event, since trapped individuals cannot be reached is presented by introducing a hot-spot that may be accessible over device-to-device (D2D) communication links. Expand

A Wi-Fi direct system architecture for proximity-based applications

The software components of the Wi-Fi Direct system are described and the critical aspects of its design with respect to security, notification, and authentication are discussed and compared with other systems. Expand

Study of Efficient Device Discovery Method for Fast Connection in Wi-Fi Direct

The proposed scheme modified and adapted Scan and Find processes with reassembling steps of them for reducing the connection delay and the analysis and experiments were progressed for the evaluations of the proposed scheme. Expand

12 References

Designing energy efficient access points with Wi-Fi Direct

Proliferation of Wi-Fi: Opportunities in CE ecosystem

This work presents the various standardization activities in progress by industry alliances and international standard organizations to assuage the bandwidth paucity problem by defining protocols for Wi-Fi operation in the available license-exempt spectrum in VHF/UHF (Very High Frequency/Ultra High Frequency) and 60 GHz band. Expand

Wi-Fi Alliance

The USB-IF announced the completion of the Media Agnostic (MA) USB v1.0 specification, designed to enable devices to achieve wireless gigabit transfer rates while leveraging existing USB infrastructure. Expand

Источник

Device-to-device communications with Wi-Fi Direct: overview and experimentation

A self-organizing algorithm that dynamically changes the operating channels of pop-up Wi-Fi Direct networks according to their performance in a non-cooperative manner that utilizes the spectrum efficiently, reduces congestion and enhances performance. Expand

Adaptive device-to-device communication using Wi-Fi Direct in smart cities

A self-organizing algorithm that dynamically changes the operating channels of pop-up Wi-Fi Direct networks according to their performance in a non-cooperative manner that utilizes the spectrum efficiently, reduces congestion and enhances performance. Expand

A Review on Secured D2D Communications over Wi-Fi Direct in IOT

This paper encloses the comparative analysis of different Wi-Fi Direct based device-to-device communication protocols with their respective benefits and issues or challenges and provides the challenges in the same for implementing it in Internet of Things. Expand

Wi-Fi Direct Issues and Challenges

The objective of this study was to identify the main limitations and challenges of Wi-Fi Direct technology and analyze the existing solutions for these challenges and to investigate group formation optimization techniques that could be applied. Expand

Wi-Fi Direct Research ‐ Current Status and Future Perspectives

Wi-Fi Direct Performance Evaluation for V2P Communications

The results indicate that the connection establishment time hinders the use of Wi-Fi Direct as a replacement to 802.11p, and a new transmission method is evaluated based on beacon stuffing, which mitigates the long connection establishment issue. Expand

Device-to-Device communications using Wi-Fi direct for dense wireless networks

It is demonstrated that D2D communications can also be used to offload the Wi-Fi access point in a dense wireless network with a significant performance gain with a download time reduction up to 30%. Expand

A framework for hotspot support using Wi-Fi direct based device-to-device links

A new framework for overcoming limitation in application scenarios like search and rescue during and after a disastrous event, since trapped individuals cannot be reached is presented by introducing a hot-spot that may be accessible over device-to-device (D2D) communication links. Expand

A Wi-Fi direct system architecture for proximity-based applications

The software components of the Wi-Fi Direct system are described and the critical aspects of its design with respect to security, notification, and authentication are discussed and compared with other systems. Expand

Study of Efficient Device Discovery Method for Fast Connection in Wi-Fi Direct

The proposed scheme modified and adapted Scan and Find processes with reassembling steps of them for reducing the connection delay and the analysis and experiments were progressed for the evaluations of the proposed scheme. Expand

12 References

Designing energy efficient access points with Wi-Fi Direct

Proliferation of Wi-Fi: Opportunities in CE ecosystem

This work presents the various standardization activities in progress by industry alliances and international standard organizations to assuage the bandwidth paucity problem by defining protocols for Wi-Fi operation in the available license-exempt spectrum in VHF/UHF (Very High Frequency/Ultra High Frequency) and 60 GHz band. Expand

Wi-Fi Alliance

The USB-IF announced the completion of the Media Agnostic (MA) USB v1.0 specification, designed to enable devices to achieve wireless gigabit transfer rates while leveraging existing USB infrastructure. Expand

Источник