Automated Mobile App QoE Diagnosis with Cross-layer Analysis
This work presents the QoE Doctor, a solution for accurate and repeatable QoE measurements and analysis in mobile apps. By introducing UI automation, it enables the replay of user behavior to measure UI layer QoE metrics without modifying app source code. The QoE Doctor also supports multi-layer dia
3 views • 28 slides
Layer 2 Token Marketing Services
Layer-2 token marketing promotes tokens built on scalable layer-2 solutions, highlighting benefits like faster transactions and lower fees. Get connected with our experts today and launch a lucrative \ntoken platform.
0 views • 3 slides
Caterpillar Cat TH350B Telehandler (Prefix SLD) Service Repair Manual Instant Download (SLD00001-01640)
Please open the website below to get the complete manual\n\n\/\/ \n
0 views • 27 slides
Luxury Resort Styled Community Plots in Mysore Road
Are you seeking a slice of luxury nestled in the heart of Mysore Road? Look no further than KsqaureHomes Luxury Resort Styled Community Plots in Mysore Road tailored for the discerning elite homebuyer. Embrace a lifestyle that transcends the ordinary
0 views • 1 slides
Understanding Ozone Depletion: Causes and Impact
The ozone layer, found in the stratosphere at 15 to 40 km altitude, plays a crucial role in absorbing harmful ultraviolet radiation. However, due to the use of Chlorofluorocarbons (CFCs), the ozone layer has been depleted, leading to the formation of the ozone hole. This depletion is caused by chemi
0 views • 27 slides
Understanding Multi-Layer Perceptrons in Neural Networks
In this lecture by Dr. Erwin Sitompul at President University, the focus is on Multi-Layer Perceptrons (MLP) in neural networks, discussing their architecture, design considerations, advantages, learning algorithms, and training process. MLPs with hidden layers and sigmoid activation functions enabl
2 views • 17 slides
NASA Platform Layer Updates for the CAELUM (7.0) Release
The National Aeronautics and Space Administration (NASA) discusses platform layer updates for the CAELUM (7.0) release of the Core Flight System in the 2021 Flight Software Workshop. The platform layer consists of the Operating System Abstraction Layer (OSAL) and Platform Support Package (PSP), whic
1 views • 20 slides
Understanding Communication Layers in Computer Networks
Communication in computer networks is facilitated through different layers such as the data link, network, and transport layers. Each layer has specific responsibilities in ensuring data delivery from one point to another. The data link layer handles communication between adjacent nodes, the network
3 views • 7 slides
Understanding Flash Descriptor in x86 Systems
Explore the internals of the Flash Descriptor in x86 systems, essential for BIOS and system management mode. Learn about SPI regions, determining SPI regions, flash protection mechanisms, and the structure of the Flash Descriptor for Intel systems. Complete with images and detailed explanations.
5 views • 30 slides
Understanding Boundary Layer and Drag Forces in Fluid Dynamics
Boundary layer module explains the presence of viscous forces near a surface due to fluid flow, leading to laminar or turbulent boundary layers. Flow separation occurs when a boundary layer detaches from a surface, impacting lift and drag forces. Adverse pressure gradients and flow separation phenom
0 views • 19 slides
Understanding Paper and Thin Layer Chromatography (TLC) in Biochemistry
Chromatography techniques are used in laboratories to separate and identify components of mixtures. Paper chromatography is a type where a developing solution travels up a filter paper, separating compounds based on their affinity to the stationary phase. Thin Layer Chromatography (TLC) is a similar
0 views • 22 slides
Understanding the OSI Model and Layered Tasks in Networking
The content highlights the OSI model and layered tasks in networking, explaining the functions of each layer in the OSI model such as Physical Layer, Data Link Layer, Network Layer, Transport Layer, Session Layer, Presentation Layer, and Application Layer. It also discusses the interaction between l
1 views • 41 slides
Bedforms in Unidirectional Flow: Characteristics and Formation
Bedforms in unidirectional flow exhibit various characteristics such as sediment layer thicknesses, boundary layer dynamics, presence of ripples and dunes, and the interplay between flow velocity and sediment deposition. These bedforms, including ripples and dunes, form due to interactions between t
3 views • 13 slides
Understanding RARP and Transport Layer in Computer Networking
Exploring Reverse Address Resolution Protocol (RARP) for mapping physical addresses to logical addresses in networking, along with insights on the Transport Layer's role in providing communication services to application processes. Learn about RARP packet formats, encapsulation, and the significance
0 views • 41 slides
Understanding Internet Transport Layer Services and Protocols
In the realm of networking, exploring the principles of transport layer services is crucial. This involves concepts like multiplexing/demultiplexing, reliable data transfer, flow control, and congestion control, which are facilitated by protocols such as UDP and TCP. The transport layer acts as a br
0 views • 56 slides
Understanding Data Link Layer Communication in Computer Networks
Exploring the data link layer in computer networks, this lecture discusses the node-to-node communication, services provided, such as framing, flow control, error control, and congestion control. Through a series of images, the concept of links and nodes, as well as the responsibilities of the data
0 views • 16 slides
Understanding Data Link Layer in Computer Networking
The Data Link Layer (DLL) is the second layer of the OSI model, responsible for error detection and correction, framing, addressing, synchronization, flow control, and multi-access protocols. It deals with logical link control and media access control, addressing destination hardware, avoiding data
0 views • 49 slides
Enhancements to International Survey of Herbicide Resistant Weeds and Website Overhaul Plan
In 2019, Ian Heap, Director of the International Survey of Herbicide Resistant Weeds (HRAC), is leading an initiative to enhance the survey and overhaul the website to target completion by year-end. The website will undergo a three-tiered redesign focusing on presentation layer, application layer, a
0 views • 11 slides
Meridian: An SDN Platform for Cloud Network Services
Meridian is an SDN platform developed by Mohammad Banikazemi, David Olshefski, Anees Shaikh, John Tracey, and GuohuiWang at IBM T. J. Watson Research Center. The platform focuses on providing cloud network services efficiently. It encompasses an architecture that enables faster and more convenient n
0 views • 21 slides
Understanding Descriptor Tables and Registers in Computer Systems
Descriptor tables in computer systems group segment descriptors together for efficient memory management. They consist of Global Descriptor Table (GDT), Local Descriptor Table (LDT), and Interrupt Descriptor Table (IDT). The Global Descriptor Table (GDT) is a crucial table that is shared by all prog
0 views • 18 slides
Understanding ZFS: Structure and Operations
Explore the comprehensive structure and operations of ZFS, covering aspects like MOS layer, object-set layer, Dnode, Block Pointer, and TRIM operations. Learn about the meta-object set (MOS), dataset and snapshot layer (DSL), and storage pool allocator (SPA) modules within ZFS. Understand how ZVOLs,
0 views • 10 slides
Understanding the Planetary Boundary Layer in Atmospheric Science
The Planetary Boundary Layer (PBL) plays a crucial role in atmospheric dynamics, divided into surface, mixed, stable, and residual layers. During the day, the mixed layer experiences convective motions due to surface heating, while the stable layer dominates during the night. Understanding these lay
0 views • 18 slides
Understanding Transport Layer Security (TLS) and Secure Sockets Layer (SSL)
This content delves into the concepts of Transport Layer Security (TLS) and Secure Sockets Layer (SSL), exploring their origins, application in web security, and protocol stack integration. It covers the TLS/SSL handshake process, key derivation, data transfer mechanisms, and the significance of the
0 views • 26 slides
Understanding Modular Layer 2 in OpenStack Neutron
Modular Layer 2 (ML2) is a new core plugin in OpenStack Neutron that enables interface with various network mechanisms and types for enhanced flexibility and efficiency. It replaces deprecated plugins like Open vSwitch and Linuxbridge, offering a more modular and feature-rich approach for managing l
0 views • 31 slides
Understanding Earth's Atmosphere: A Detailed Overview
The Earth's atmosphere is a vital layer of gases that encircles our planet, providing the necessary conditions for life to thrive. It consists of several distinct layers, each with unique characteristics and functions. From the troposphere closest to the surface to the thermosphere extending to grea
0 views • 29 slides
Developing Sustainable Infrastructures Amid Climate Change and Global Disasters
Prof. H.A. Odeyinka's keynote paper discusses the importance of developing sustainable infrastructures amidst declining economic resources in the face of climate change and global disasters. It highlights the concepts of climate change, sustainable development, atmospheric layers, ozone layer, carbo
0 views • 25 slides
Understanding Application-layer Protocols in Computer Communication and Networks
Explore Chapter 2 of the course on Computer Communication and Networks, focusing on the application-layer protocols in the client-server paradigm, specific protocols like HTTP and SMTP, client-server architecture, peer-to-peer architecture, and addressing needs in the network application layer.
0 views • 60 slides
Understanding Transport Layer Services and Challenges
The transport layer provides essential services for reliable communication between end-hosts, including error detection, recovery, and timing preservation. Different transport service models, connection paradigms, and challenges like packet delay, reordering, and loss are discussed in comparison to
0 views • 22 slides
Understanding Specific Learning Disorders and ADHD Assessment in University Counseling
This content discusses the diagnosis and assessment of Specific Learning Disorders (SLD) and ADHD in a university counseling center. It covers the symptoms, prevalence, and impact of SLD, focusing on impairments in reading and written expression. The document also highlights the assessment practices
0 views • 19 slides
Enhancing Bitcoin Network Through Trust Extraction and Blockchain Scalability
Explore methods to extract trust from the blockchain and enhance scalability through Layer 1 and Layer 2 changes, including parameters adjustment, consensus algorithm modifications, sharding, payment networks, and side chains. Learn about payment channels, Bitcoin throughput, and strategies to incre
0 views • 23 slides
Understanding ARP, ICMP, and DHCP in TCP/IP Protocol Stack
ARP (Address Resolution Protocol) plays a crucial role in bridging the Layer 2/Layer 3 addressing boundary in the TCP/IP protocol stack, allowing IP to be agnostic about layer 2 addressing while still using layer 2 for packet delivery. Machines ARP for MAC addresses within their local network, where
0 views • 39 slides
Understanding the Low Velocity Layer (LVZ) in Subduction Zones
The presence of a Low Velocity Layer (LVZ) at the top of subducting plates in subduction zones has significant implications for imaging and potentially seismogenesis. This hydrated layer of oceanic crust, likely caused by dehydration reactions during subduction, affects seismic wave behaviors and ca
0 views • 12 slides
Understanding the Layers of Distributed Systems
This content delves into the intricacies of distributed systems, exploring concepts such as establishing communication with applications, managing channels for actual communication, bandwidth versus latency considerations, and the functions of physical, link, and network layers. From the physical la
0 views • 27 slides
Understanding the Link Layer in Computer Communication and Networks
The link layer, an essential component in computer networks, is implemented at every host through adapters like NICs or Ethernet/802.11 cards. It handles tasks such as frame encapsulation, error checking, and flow control to ensure reliable data transmission between nodes. Link layer services includ
0 views • 64 slides
Understanding Link Layer in Computer Networking
The link layer, also known as the data link layer, plays a crucial role in transferring data between adjacent nodes over communication links. This layer is responsible for framing, access control, reliable delivery, error detection and correction, flow control, and more. It is implemented in network
0 views • 34 slides
Acceleration Management Architectures in OpenStack Nomad and DPACC
The figures depict the architecture of Software Acceleration Layer (SAL), Acceleration Management Layer (AML), and other components in OpenStack Nomad and DPACC. They illustrate the interaction between Software Routing Layer (SRL), General Drivers (g-drivers), Hardware I/O Interface (hio), and more
0 views • 4 slides
Journey to the Earth's Layers
The Earth's structure consists of four main layers: the crust, mantle, outer core, and inner core. The crust is the thin, rocky layer we see on the surface, while the mantle is a solid layer that flows like a viscous liquid. The outer core is a hot, melted layer of iron and nickel, and the inner cor
0 views • 10 slides
Enhancing Web Map Services with SLD Styled Layer Descriptor
Explore how to optimize web map services using SLD for complex symbology, with insights on problem-solving, methodology, use cases, and proposals for efficient implementation. Learn about SLD XML styling, geospatial visualization controls, VPF data format, and GeoSym symbology for a robust mapping e
0 views • 27 slides
Introduction to GrADS Training Workshop on Climate Variability and Predictions
The GrADS Eleventh International Training Workshop on Climate Variability and Predictions held in Ankara, Turkey in April 2019 was conducted by Endalkachew Bekele from NOAA/CPC/International Desks. The workshop covered topics like GrADS tutorial files, Grid Analysis and Display System, and Control/D
0 views • 23 slides
Understanding Prolog: A Declarative Approach through the Years
Delve into the evolution of Prolog over the past 50 years, from its origins in natural language processing to its implementation and various features like tabling and negation. Explore the foundational concepts, syntax, and execution of Prolog, including its non-deterministic nature and recursive de
1 views • 21 slides