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The patent describes a method to optimize TCP connection handling, focusing on reducing signaling overhead and improving connection closure management. It addresses issues such as delayed socket releases and unnecessary retransmissions, enhancing efficiency in wireless communication systems by controlling TCP packets during transitions between active and idle states.
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The patent introduces methods for controlling TCP connections in wireless communication systems to improve battery life by minimizing unnecessary power consumption. It focuses on proactive and batch closure techniques to handle server-initiated TCP terminations, optimizing network resource usage without compromising the device functionality or user experience.
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The patent describes a method for selecting a network congestion control process based on the specific connection characteristics in a communication network. It aims to optimize data transmission by dynamically choosing the most appropriate congestion control algorithm based on real-time network conditions, enhancing performance and reliability.
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The patent describes an apparatus and method for transmitting and receiving data based on the detection of specific events in a wireless communication system. It focuses on optimizing data transmission by triggering communication processes only when certain predefined events occur, enhancing efficiency and reducing unnecessary traffic.
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The patent describes a method and apparatus for reducing latency in network protocols by optimizing the transmission of data between devices. It involves techniques for improving network efficiency and responsiveness, enhancing the performance of protocols through reduced delays and faster communication.
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The patent outlines a method and system for efficiently handling data path creation in wireless network systems, focusing on optimizing data transmission and reducing latency. It involves techniques to dynamically establish, manage, and maintain data paths between devices, improving network performance and reliability.
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The patent describes methods to identify the Information-Centric Networking (ICN) capability of servers or nodes using DNS resource records and TCP options. It enables efficient server selection for ICN packet transfer based on DNS query responses, server locations, priorities, and TCP header parameters.
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The patent describes a method and system for implementing Multipath QUIC (MPQUIC) over QSOCKS in wireless networks to optimize data transmission. It leverages multipath capabilities and efficient routing to enhance network performance, reliability, and seamless communication in wireless environments.
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This patent outlines techniques to enhance asynchronous communication by efficiently managing operations over multiple network protocols (e.g., IPv4, IPv6). It focuses on optimizing performance, reducing latency, and improving resource utilization in modern communication systems
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This patent describes a method for scheduling network packets based on CLAT Aware Affinity (CAA) using a multi-core processor in a user equipment (UE). It involves the CAA scheduler analyzing the packets path characteristics, determining the appropriate IPv4 or IPv6 connection, and scheduling the packet to the relevant server, while classifying and distributing the packet across the processor cores for efficient handling.
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This patent outlines a method for discovering edge servers and services in a mobile edge computing (MEC) platform using DNS resolution. It involves a user equipment (UE) sending a DNS query to access web-based services, receiving a response from the DNS server with details about available edge or remote servers, and evaluating those servers based on associated services and proximity to the UE to optimize service delivery.
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Published in IEEE Wireless Communications and Networking Conference (WCNC), Barcelona, Spain, 2018
This paper investigates how TCP flow control, specifically the Zero Window Probes (ZWPs), impacts smartphone battery life by increasing signaling overhead and radio ON time during video streaming or downloads. The authors propose a solution to prevent unnecessary packet communication caused by prolonged ZWPs, achieving consistent power gains of 10-15% in Android devices.
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Published in IEEE Wireless Communications and Networking Conference (WCNC), Barcelona, Spain, 2018
This paper proposes a new approach for selecting mirror servers in multimedia content delivery by considering multiple factors such as Round Trip Time (RTT), TCP connect time, throughput, and retransmissions. The proposed server selection policy aims to optimize user experience by choosing the best server based on these criteria, leading to reduced RTT, fewer retransmissions, better throughput, and lower energy consumption on Android devices.
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Published in IEEE International Conference on Communications (ICC), Kansas City, MO, USA, 2018
This paper explores how TCP connection flow impacts battery usage in smartphones, especially focusing on TCP delayed closures and prolonged zero window probes. It proposes a solution that reduces unnecessary signaling overhead and radio ON time, resulting in a consistent 10 to 20% reduction in power usage, irrespective of network and traffic conditions.
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Published in HPCC, IEEE 20th International Conference on High Performance Computing and Communications, Exeter, UK, 2018
The paper proposes Layer 4 Accelerator (L4A), a client-side solution designed to reduce connectivity overheads such as DNS lookup, TCP handshake, and SSL/TLS certificate exchange. L4A improves page loading and content downloading times, consistently enhancing user experience by 20-30% on devices like the Samsung Galaxy S7 and S8.
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Published in Journal, IEEE Transactions on Mobile Computing, 2019
The paper addresses the issue of battery drain in smartphones caused by background traffic and TCP delayed closures. It proposes an energy-efficient, client-side solution to control unwanted TCP retransmissions, resulting in a 10-20% reduction in power usage across various devices and network conditions.
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Published in 16th IEEE Annual Consumer Communications & Networking Conference (CCNC), Las Vegas, NV, USA, 2019
The paper introduces Flare-DNS Resolver (FDR), a client-side solution designed to reduce DNS resolution delays and improve application performance. FDR optimizes DNS queries, resulting in faster page loading times and enhanced user experience on mobile devices.
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Published in ICC 2019 - IEEE International Conference on Communications (ICC)), Shanghai, China, 2019
The paper presents Low Power TCP (LPTCP), a client-side solution that proactively closes idle TCP connections to reduce mobile network signaling and power consumption. LPTCP improves battery life by optimizing connection management, achieving significant power gains and reduced signaling overhead in real-world smartphone testing.
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Published in IEEE Wireless Communications and Networking Conference (WCNC), Marrakesh, Morocco, 2019
The paper introduces Redundant TCP Connector (RTC), a client-side solution that improves content downloading times by dynamically selecting the best network path through multiple interfaces. RTC reduces latency and optimizes network utilization, achieving consistent performance improvements in real-world mobile environments.
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Published in IEEE Wireless Communications and Networking Conference (WCNC), Seoul, Korea (South), 2020
The paper introduces Smart Multipath Switch (SMS), a dynamic subflow management solution for Multipath TCP (MPTCP) that adapts to varying wireless network conditions. SMS improves throughput and network utilization by dynamically controlling MPTCP subflows, achieving significant performance gains in live experiments and simulations.
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Published in IEEE Wireless Communications and Networking Conference (WCNC), Seoul, Korea (South), 2020
The paper proposes two novel MultiPipe QUIC protocols, RR-MP-QUIC and CBA-MP-QUIC, to address wireless network challenges and enhance QUICs performance. These protocols optimize data transmission by leveraging multiple sessions and cross-layer awareness, significantly improving web page load times in live network environments.
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Published in ICC 2020 - IEEE International Conference on Communications (ICC),Dublin, Ireland, 2020
This conference paper talks about NexGen Connectivity Optimizer (NexGenCO), a solution designed to address connectivity overheads in dual-stack networks by utilizing network-aware concurrency and intelligent DNS caching. NexGenCO enhances application performance by reducing DNS lookup and TCP connection times, improving page loading efficiency, as validated on real-world devices.
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Published in Journal, IEEE Access, 2020
The paper presents NexGen Connectivity Optimizer (NexGenCO), a solution to reduce user-perceived latency in dual-stack networks by optimizing DNS resolution and TCP connection phases. By leveraging concurrency and intelligent caching, NexGenCO enhances connectivity and improves page loading times, as demonstrated through real-world implementation and evaluation.
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Published in Journal, IEEE Access, 2020
This paper introduces Path Aware Transport (PAT), a client-side solution designed to enhance network reliability by dynamically adapting to path quality variations in 5G environments. PAT enables seamless TCP connection migration across multiple interfaces, improving content download and page loading times, as validated through simulations and real-world implementation.
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Published in Journal, IEEE Access, 2020
This paper presents ID oriented Socket Layer (IoSL), an ID-based solution that ensures seamless connectivity and improved QoS in 5G networks during mobility and handovers. By integrating with lower layers, IoSL reduces reconnection latency and enhances throughput, as validated through simulations and real-world experiments.
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Published in IEEE 18th Annual Consumer Communications & Networking Conference (CCNC), Las Vegas, NV, USA, 2021
This paper introduces Computational and Location-Aware Middleware (CLM), a solution for seamless edge server discovery and computational offloading in 5G and B5G networks. CLM eliminates the need for application changes, reducing discovery overhead and significantly improving performance, as demonstrated on prototyped devices.
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Published in IEEE Access, 2021
This paper introduces a Context-oriented Transport (CoT) layer designed to enhance QoS in next-generation networks by understanding application context and adapting to dynamic conditions. CoT improves network capacity utilization and prioritizes traffic flows, achieving significant gains in latency and throughput, as demonstrated in prototype evaluations.
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Published in IEEE Wireless Communications and Networking Conference (WCNC), Nanjing, China, 2021
This paper presents Mobility aware Socket Layer (MaSL), a software-based solution designed to ensure seamless connectivity and enhanced QoS during user mobility and handovers in 5G networks. By interacting with lower layers, MaSL improves transport layer performance, reducing reconnection latency and boosting throughput, as validated through simulations and live-air experiments
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Published in 2022 IEEE Wireless Communications and Networking Conference (WCNC), Austin, TX, USA, 2022
The paper proposes a Link Quality-assisted Transport (LQaT) solution to address the challenges of frequent channel quality fluctuations in high-frequency bands like mmWave and TeraHertz, common in 5G and beyond. By leveraging real-time link quality estimation, LQaT enhances congestion and flow control, improving throughput by up to 34% and reducing latency by up to 28%, as demonstrated in ns-3 simulations
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Published in ICC 2024 - IEEE International Conference on Communications, Denver, CO, USA, 2024
This paper proposes ML-CLI, a machine-learning approach to enhance transport layer performance in high-frequency bands by improving adaptability to dynamic link conditions.
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Published:
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Undergraduate course, University 1, Department, 2014
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Workshop, University 1, Department, 2015
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