Канал: Nick Feamster

Briqs Set Part 2 (Uncut) - June 7, 2024

Briqs Set Part 2 (Uncut) - June 7, 2024

Briqs Set Part 1 (Uncut) - June 7, 2024

Briqs Set Part 1 (Uncut) - June 7, 2024

Total Solar Eclipse 2024

Total Solar Eclipse 2024

"Creep" Radiohead Cover w/the Briqs, Palatine, IL, March 23, 2024

"Creep" Radiohead Cover w/the Briqs, Palatine, IL, March 23, 2024

From Benchmarks to Equity: 15 Years of Measuring Internet Access Networks

From Benchmarks to Equity: 15 Years of Measuring Internet Access Networks

Death Cab for Cutie - 405 - Riverside Theater (Milwaukee, WI) - 06/06/23

Death Cab for Cutie - 405 - Riverside Theater (Milwaukee, WI) - 06/06/23

Death Cab for Cutie - Asphalt Meadows - Riverside Theater (Milwaukee, WI) - 06/06/23

Death Cab for Cutie - Asphalt Meadows - Riverside Theater (Milwaukee, WI) - 06/06/23

Death Cab for Cutie - Pepper - Riverside Theater (Milwaukee, WI) - 06/06/2023

Death Cab for Cutie - Pepper - Riverside Theater (Milwaukee, WI) - 06/06/2023

University of Chicago Smart Internet Access Lab

University of Chicago Smart Internet Access Lab

Activity Recognition Example

Activity Recognition Example

Chicago Comrades Marathon 2021 (June 13, 2021)

Chicago Comrades Marathon 2021 (June 13, 2021)

Mapping and Mitigating the Urban Digital Divide - UChicago University Club

Mapping and Mitigating the Urban Digital Divide - UChicago University Club

Chicago Running Tour: Kenwood, Union Stockyards, University of Chicago (March 4, 2021)

Chicago Running Tour: Kenwood, Union Stockyards, University of Chicago (March 4, 2021)

Africomm 2020 Keynote

Africomm 2020 Keynote

Chicago Running Tour: Jackson Park and South Shore (March 3, 2021)

Chicago Running Tour: Jackson Park and South Shore (March 3, 2021)

Chicago Running Tour: Lakefront and Bronzeville (March 2, 2021)

Chicago Running Tour: Lakefront and Bronzeville (March 2, 2021)

CS Colloquium Speaker Zvi Galil

CS Colloquium Speaker Zvi Galil

Nick Feamster - More Users, More Data, More Problems (University of Chicago, January 2019)

Nick Feamster - More Users, More Data, More Problems (University of Chicago, January 2019)

Internet Speed Video

Internet Speed Video

AFRICOMM 2020 Keynote

AFRICOMM 2020 Keynote

Bots, Bubbles, and Bottlenecks Safeguarding the User's Internet Experience

Bots, Bubbles, and Bottlenecks Safeguarding the User's Internet Experience

Nick Feamster Live Stream

Nick Feamster Live Stream

Module 7.2: SDX

Module 7.2: SDX

Interview with Bob Lantz

Interview with Bob Lantz

Interview with Brighten Godfrey

Interview with Brighten Godfrey

Interview with Bob Lantz

Interview with Bob Lantz

Module 5.3.4: NetASM

Module 5.3.4: NetASM

Module 5.3: Overview of Programmable Data Planes

Module 5.3: Overview of Programmable Data Planes

Module 3.6: Commercial-Grade Controllers: Ryu

Module 3.6: Commercial-Grade Controllers: Ryu

Module 4.7: Docker Basics

Module 4.7: Docker Basics

Module 4.8: Networking in Docker

Module 4.8: Networking in Docker

Module 4.6: Network Functions Virtualization

Module 4.6: Network Functions Virtualization

Interview with Bryan Larish

Interview with Bryan Larish

Interview with Chang Kim

Interview with Chang Kim

Interview with Brent Salisbury

Interview with Brent Salisbury

Welcome to SDN (Summer 2015)

Welcome to SDN (Summer 2015)

Home Networking - Security, IoT, etc.

Home Networking - Security, IoT, etc.

Buffer Bloat

Buffer Bloat

Content Routing

Content Routing

Ways to Block Spam

Ways to Block Spam

Leaky Bucket Traffic Shaping

Leaky Bucket Traffic Shaping

Morris Worm

Morris Worm

Programming SDNs Why and How

Programming SDNs Why and How

Advantages of SDN

Advantages of SDN

Data Center Network Topology

Data Center Network Topology

Application of SDN Network Virtualization

Application of SDN Network Virtualization

Why Virtual Networking

Why Virtual Networking

Promise of Network Virtualization

Promise of Network Virtualization

Design Goals for Network Virtualization

Design Goals for Network Virtualization

Northbound API

Northbound API

Effects on Latency

Effects on Latency

Challenges in Data Center Networking

Challenges in Data Center Networking

Challenges in Running a CDN

Challenges in Running a CDN

Inferring Denial of Service Activity

Inferring Denial of Service Activity

Examples of Powerboost

Examples of Powerboost

CDNs

CDNs

Policy Composition continued

Policy Composition continued

Worm Outbreak Case Studies

Worm Outbreak Case Studies

Network Virtualization in Mininet

Network Virtualization in Mininet

Viruses and Internet Worms

Viruses and Internet Worms

Writing Policy

Writing Policy

NOX Overview

NOX Overview

Denial of Service Attacks and Defenses

Denial of Service Attacks and Defenses

Spam

Spam

Shaping Bursty Traffic Patterns - Token Bucket

Shaping Bursty Traffic Patterns - Token Bucket

Frenetic Language

Frenetic Language

Constructing a Jellyfish Topology

Constructing a Jellyfish Topology

Buffer Bloat Example

Buffer Bloat Example

r, T Traffic Shaping

r, T Traffic Shaping

Denial of Service 3 way Handshake Review

Denial of Service 3 way Handshake Review

Traffic Management Loop

Traffic Management Loop

Policing With Token Buckets

Policing With Token Buckets

Fast Spreading Worms

Fast Spreading Worms

Modeling Fast Spreading Worms

Modeling Fast Spreading Worms

Bit Torrent Publishing

Bit Torrent Publishing

Software Defined Networking

Software Defined Networking

Token Bucket vs Leaky Bucket

Token Bucket vs Leaky Bucket

Defenses Against DNS Cache Poisoning

Defenses Against DNS Cache Poisoning

Chord Motiviation

Chord Motiviation

Server Selection

Server Selection

Guaranteeing Origin and Path Authentication

Guaranteeing Origin and Path Authentication

Power Boost

Power Boost

Dynamic Policies

Dynamic Policies

Spam and BGP Agility

Spam and BGP Agility

Caching

Caching

DNSSEC

DNSSEC

DNS Amplification Attack

DNS Amplification Attack

Worm Lifecycle

Worm Lifecycle

Consistent Hashing

Consistent Hashing

Routing Security

Routing Security

Traffic Classification and Shaping

Traffic Classification and Shaping

Implementing Consistent Hashing

Implementing Consistent Hashing

Flow Monitoring

Flow Monitoring

Modules Affect Same Traffic

Modules Affect Same Traffic

Attacks on Routing

Attacks on Routing

Network Virtualization Uses SDN

Network Virtualization Uses SDN

Path Attestation

Path Attestation

Insecurity of Internet's Design

Insecurity of Internet's Design

HTTP Requests

HTTP Requests

Finger Tables

Finger Tables

Resource Exhaustion

Resource Exhaustion

Traffic Load Balance in Data Centers

Traffic Load Balance in Data Centers

Playout Delay

Playout Delay

DNS Vulnerabilities

DNS Vulnerabilities

Network Measurement

Network Measurement

Packet Monitoring

Packet Monitoring

HTTP Response

HTTP Response

Data Centers and TCP Incast

Data Centers and TCP Incast

Network Security Overview

Network Security Overview

Digitizing Audio and Video

Digitizing Audio and Video

Reading State

Reading State

More Streaming

More Streaming

Confidentiality and Authenticity

Confidentiality and Authenticity

Jellyfish Networking Datacenters Randomly

Jellyfish Networking Datacenters Randomly

Frenetic

Frenetic

DNS Cache Poisoning

DNS Cache Poisoning

Internet Insecurity

Internet Insecurity

Why is Configuration Hard

Why is Configuration Hard

Steps in Programming SDNs

Steps in Programming SDNs

Intradomain TE

Intradomain TE

Examples of Customizing Control

Examples of Customizing Control

Multimedia and Streaming

Multimedia and Streaming

Example HTTP Request

Example HTTP Request

Kapela Attack on BGP

Kapela Attack on BGP

Internet Security Design Goals

Internet Security Design Goals

How to Measure Passively

How to Measure Passively

Marking and Policing

Marking and Policing

Why Measure

Why Measure

BGP Session Authentication

BGP Session Authentication

DNS Security

DNS Security

Video Compression

Video Compression

Persistent Connections

Persistent Connections

Pyretic

Pyretic

CDNs and ISPs

CDNs and ISPs

Network Management Overview

Network Management Overview

Early HTTP

Early HTTP

AIMD

AIMD

Naming Based Redirection

Naming Based Redirection

Source Classification

Source Classification

Network Mamangement Overview 2

Network Mamangement Overview 2

Data Center Networking

Data Center Networking

Skype

Skype

Solution to Freeriding

Solution to Freeriding

Jellyfish Topology

Jellyfish Topology

Streaming Video

Streaming Video

TE and Multipath Routing

TE and Multipath Routing

TCP is Not a Good Fit

TCP is Not a Good Fit

Getting Chunks to Swap

Getting Chunks to Swap

The Web and Caching

The Web and Caching

Different SDN Controllers

Different SDN Controllers

Customizing Control

Customizing Control

Congestion

Congestion

Example Response

Example Response

Consistent Updates in SDNs

Consistent Updates in SDNs

Traffic Engineering Objective Function

Traffic Engineering Objective Function

Challenges

Challenges

TCP Congestion Control

TCP Congestion Control

Control and Data Planes

Control and Data Planes

Policy Composition

Policy Composition

Distributed Hash Tables

Distributed Hash Tables

Bit Torrent

Bit Torrent

Domain Name System Part 2

Domain Name System Part 2

IP Addressing

IP Addressing

End to End Argument Violations

End to End Argument Violations

IPv4 IPv6

IPv4 IPv6

NAT and IPv6

NAT and IPv6

IPv6 Routing Table Entries

IPv6 Routing Table Entries

Fairness and Efficiency in Congestion Control

Fairness and Efficiency in Congestion Control

Examples using dig Part 2

Examples using dig Part 2

IP Lookups Find Long Prefixes

IP Lookups Find Long Prefixes

Longest Prefix Match

Longest Prefix Match

A Brief History of the Internet

A Brief History of the Internet

Learning Switches

Learning Switches

Max Min Fairness

Max Min Fairness

Interdomain Routing

Interdomain Routing

Pre 1994 'Classful' Addressing

Pre 1994 'Classful' Addressing

Switches Traffic Isolation

Switches Traffic Isolation

Crossbar Switching

Crossbar Switching

Address Lookup Using Tries

Address Lookup Using Tries

Buffer Sizing for a TCP Sender

Buffer Sizing for a TCP Sender

Coping with Scale Hierarchy

Coping with Scale Hierarchy

Violation NAT Part 2

Violation NAT Part 2

Bootstrapping Networking Two Hosts

Bootstrapping Networking Two Hosts

Record Types

Record Types

Memory Efficiency and Fast Lookup

Memory Efficiency and Fast Lookup

Goals of Congestion Control

Goals of Congestion Control

Barrier Synchronization and Idle Time

Barrier Synchronization and Idle Time

Routing Information Protocol

Routing Information Protocol

Packet Switching

Packet Switching

Basic Router Architecture

Basic Router Architecture

Narrow Waist

Narrow Waist

File Transfer

File Transfer

How to Achieve Max Min Fairness

How to Achieve Max Min Fairness

Scheduling and Fairness

Scheduling and Fairness

Direct Trie

Direct Trie

Goals Heterogeneity

Goals Heterogeneity

Goals Survivability

Goals Survivability

Spanning Tree Example

Spanning Tree Example

Computer Networking

Computer Networking

Longest Prefix Match to Control Inbound Traffic

Longest Prefix Match to Control Inbound Traffic