17932954. INCREASING TRANSMISSION CONTROL PROTOCOL (TCP) THROUGHPUT BY REDUCING TCP ROUND-TRIP TIME (RTT) IN A WIRELESS NETWORK simplified abstract (QUALCOMM Incorporated)

INCREASING TRANSMISSION CONTROL PROTOCOL (TCP) THROUGHPUT BY REDUCING TCP ROUND-TRIP TIME (RTT) IN A WIRELESS NETWORK

Organization Name

QUALCOMM Incorporated

Inventor(s)

Vijayakumar Balasubramanian of Chennai (IN)

INCREASING TRANSMISSION CONTROL PROTOCOL (TCP) THROUGHPUT BY REDUCING TCP ROUND-TRIP TIME (RTT) IN A WIRELESS NETWORK - A simplified explanation of the abstract

This abstract first appeared for US patent application 17932954 titled 'INCREASING TRANSMISSION CONTROL PROTOCOL (TCP) THROUGHPUT BY REDUCING TCP ROUND-TRIP TIME (RTT) IN A WIRELESS NETWORK

Simplified Explanation

The patent application aims to increase the throughput of a link between a TCP server and a TCP client hosted by a wireless communication device in a wireless communication network by reducing the TCP round-trip time (RTT) through modifying transmit parameters of an intermediary device in the network.

• Modifying transmit parameters of an intermediary device to increase the rate at which TCP data is conveyed over a wireless channel.
• Implementing TCP RTT reduction measures opportunistically based on the conditions of the wireless channel.

Potential Applications

This technology could be applied in various wireless communication networks to improve the efficiency and performance of TCP connections between servers and clients.

Problems Solved

1. Slow throughput and high latency in TCP connections over wireless networks. 2. Inefficient data transmission leading to delays in communication.

Benefits

1. Increased throughput and reduced latency in TCP connections. 2. Improved overall performance of wireless communication networks. 3. Enhanced user experience with faster data transmission.

Potential Commercial Applications

Optimizing TCP connections in mobile networks, IoT devices, and other wireless communication systems can benefit service providers, device manufacturers, and end-users by improving network efficiency and user experience.

Possible Prior Art

There may be existing technologies or methods aimed at optimizing TCP connections in wireless networks, but specific prior art is not provided in this patent application.

How does this technology impact battery life in wireless devices?

The patent application does not address the potential impact of these modifications on the battery life of wireless communication devices. It would be important to understand if the increased throughput and reduced RTT have any implications for power consumption.

Are there any limitations to the opportunistic implementation of TCP RTT reduction measures?

The patent application mentions implementing these measures opportunistically based on the conditions of the wireless channel, but it does not elaborate on any potential limitations or drawbacks of this approach. It would be valuable to explore any constraints or challenges associated with this opportunistic implementation.

Original Abstract Submitted

This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for increasing the throughput of a link between a TCP server and a TCP client that is hosted by a wireless communication device in a wireless communication network. In some implementations, a TCP round-trip time (RTT) can be reduced by modifying transmit parameters of an intermediary device in the wireless communication network to increase a rate at which TCP data is conveyed over a wireless channel from the intermediary device to the device hosting the TCP client. In some implementations, TCP RTT reduction measures can be implemented opportunistically, associated with the conditions of the wireless channel.