Acerca de este Curso
4.4
40 calificaciones
8 revisiones
100 % en línea

100 % en línea

Comienza de inmediato y aprende a tu propio ritmo.
Fechas límite flexibles

Fechas límite flexibles

Restablece las fechas límite en función de tus horarios.
Nivel principiante

Nivel principiante

Horas para completar

Aprox. 34 horas para completar

Sugerido: 6 hours/week...
Idiomas disponibles

Inglés (English)

Subtítulos: Inglés (English)...
100 % en línea

100 % en línea

Comienza de inmediato y aprende a tu propio ritmo.
Fechas límite flexibles

Fechas límite flexibles

Restablece las fechas límite en función de tus horarios.
Nivel principiante

Nivel principiante

Horas para completar

Aprox. 34 horas para completar

Sugerido: 6 hours/week...
Idiomas disponibles

Inglés (English)

Subtítulos: Inglés (English)...

Programa - Qué aprenderás en este curso

Semana
1
Horas para completar
1 hora para completar

Introduction

An introduction to what this course is about: the fundamentals behind social and technical networks....
Reading
5 videos (Total: 39 min), 3 readings
Video5 videos
Sharing Is Hard & Ranking is Hard8m
Crowds Are Wise & Crowds Are Not So Wise7m
Network Is Expensive & Divide and Conquer7m
End to End & Bigger And Bigger8m
Reading3 lecturas
About Us10m
Suggested Readings and Links10m
Keep in Touch10m
Horas para completar
3 horas para completar

Power Control in Cellular Networks

How is it possible that we can all communicate effectively without disrupting each other's calls, messages, or Internet usage? In this lesson, we will take a look at some of the methods that have been developed for letting us "share" the air over which our phones communicate....
Reading
21 videos (Total: 125 min), 1 reading, 1 quiz
Video21 videos
Multiple Access6m
FDMA8m
0G4m
Attenuation5m
Cells & 1G9m
2G3m
TDMA4m
CDMA8m
Cocktail Party Analogy4m
Near-far Problem8m
SIR5m
DPC7m
DPC Computation: Part A11m
Negative Feedback3m
DPC Computation: Part B 7m
Convergence3m
Distributed Computation3m
Handoffs3m
CDMA & 3G5m
Summary2m
Reading1 lectura
Power of Networks10m
Quiz1 ejercicio de práctica
Problem Set #130m
Semana
2
Horas para completar
2 horas para completar

Random Access in Wifi Networks

In this lesson, we will investigate WiFi, another type of wireless network. Rather than having stringent power control algorithms as we saw for cellular, WiFi relies on "random access" methods to manage interference among users in the same location....
Reading
15 videos (Total: 98 min), 1 reading
Video15 videos
Traffic Analogy4m
WiFi Standards5m
WiFi Deployment6m
Accessing WiFi10m
Interference7m
Controlled vs. Random Access6m
Random Access Protocols & ALOHA7m
ALOHA Successful Transmission5m
ALOHA Throughput7m
ALOHA Inscalability8m
CSMA Carrier Sensing5m
CSMA Backoff7m
CSMA vs. ALOHA5m
Summary3m
Reading1 lectura
Power of Networksm
Horas para completar
2 horas para completar

PageRank by Google

In this lesson, we will take a look at PageRank, Google's famous algorithm for ordering the results on its search page. PageRank is a prime example of how coming up with the right "ranking" of a set of items is a difficult yet important question in networking....
Reading
11 videos (Total: 67 min), 1 reading, 1 quiz
Video11 videos
Search Engines7m
Webgraphs8m
In-degree3m
The "Random Surfer"7m
Importance Equations5m
PageRank Example Calculation10m
PageRank Example Summary5m
Dangling Nodes & Disconnected Graph6m
Robust Ranking3m
Summary3m
Reading1 lectura
Power of Networksm
Quiz1 ejercicio de práctica
Problem Set #230m
Semana
3
Horas para completar
1 hora para completar

Product Rating on Amazon

The decision of whether or not to purchase something online is often driven by the ratings that previous customers have left for it. In this lesson, we will take a look at Amazon's review system, and the see how "crowds are wise" is another important networking principle....
Reading
11 videos (Total: 69 min), 1 reading
Video11 videos
Average Ratings10m
The Wisdom of Crowds10m
Rating Aggregation Challenges4m
Naive Averaging5m
Bayesian Ranking: Part I5m
Bayesian Ranking: Part II9m
Bayesian Ranking in Practice5m
What does Amazon do? Part I5m
What does Amazon do? Part II5m
Summary3m
Reading1 lectura
Power of Networksm
Horas para completar
2 horas para completar

Movie Recommendation on Netflix

One of the perks of having a Netflix subscription is getting recommendations of movies to watch. Behind the scenes, Netflix uses powerful algorithms to determine which will be suggested to each person specifically. In this lesson, we will take a look at the main ideas behind these algorithms....
Reading
18 videos (Total: 111 min), 1 reading, 1 quiz
Video18 videos
Video Streaming5m
Recommendation is Everywhere3m
Netflix Recommendation System5m
Netflix Prize: Logistics7m
Netflix Prize: The Competition4m
Our Example3m
Raw Average7m
User-movie Interactions7m
Baseline Predictor6m
Similarity4m
Cosine Similarity9m
Similarity Values10m
Leveraging Similarity8m
Neighborhood Predictor4m
Performance of Different Methods3m
Summary3m
Copy of Cosine Similarity9m
Reading1 lectura
Power of Networksm
Quiz1 ejercicio de práctica
Problem Set #330m
Semana
4
Horas para completar
2 horas para completar

Midterm

...
Reading
1 quiz
Quiz1 ejercicio de práctica
Midtermm

Instructores

Avatar

Christopher Brinton

Lecturer
Electrical Engineering
Avatar

Mung Chiang

Professor
Electrical Engineering

Acerca de Princeton University

Princeton University is a private research university located in Princeton, New Jersey, United States. It is one of the eight universities of the Ivy League, and one of the nine Colonial Colleges founded before the American Revolution....

Preguntas Frecuentes

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  • Cuando compras un Certificado, obtienes acceso a todos los materiales del curso, incluidas las tareas calificadas. Una vez que completes el curso, se añadirá tu Certificado electrónico a la página Logros. Desde allí, puedes imprimir tu Certificado o añadirlo a tu perfil de LinkedIn. Si solo quieres leer y visualizar el contenido del curso, puedes participar del curso como oyente sin costo.

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