Apache Kafka vs RabbitMQ: Fit For Purpose / Decision TreeSlim Baltagi
Kafka as a streaming data platform is becoming the successor to traditional messaging systems such as RabbitMQ. Nevertheless, there are still some use cases where they could be a good fit. This one single slide tries to answer in a concise and unbiased way where to use Apache Kafka and where to use RabbitMQ. Your comments and feedback are much appreciated.
OpenStack is an open source cloud project and community with broad commercial and developer support. OpenStack is currently developing two interrelated technologies: OpenStack Compute and OpenStack Object Storage. OpenStack Compute is the internal fabric of the cloud creating and managing large groups of virtual private servers and OpenStack Object Storage is software for creating redundant, scalable object storage using clusters of commodity servers to store terabytes or even petabytes of data. In this tutorial, Bret Piatt will explain how to deploy OpenStack Compute and Object Storage, including an overview of the architecture and technology requirements.
Apache Kafka vs RabbitMQ: Fit For Purpose / Decision TreeSlim Baltagi
Kafka as a streaming data platform is becoming the successor to traditional messaging systems such as RabbitMQ. Nevertheless, there are still some use cases where they could be a good fit. This one single slide tries to answer in a concise and unbiased way where to use Apache Kafka and where to use RabbitMQ. Your comments and feedback are much appreciated.
OpenStack is an open source cloud project and community with broad commercial and developer support. OpenStack is currently developing two interrelated technologies: OpenStack Compute and OpenStack Object Storage. OpenStack Compute is the internal fabric of the cloud creating and managing large groups of virtual private servers and OpenStack Object Storage is software for creating redundant, scalable object storage using clusters of commodity servers to store terabytes or even petabytes of data. In this tutorial, Bret Piatt will explain how to deploy OpenStack Compute and Object Storage, including an overview of the architecture and technology requirements.
Distributed Tracing for Kafka with OpenTelemetry with Daniel Kim | Kafka Summ...HostedbyConfluent
With the increasing complexity that comes with adopting distributed architectures like Kafka, it is difficult to identify and triage performance anomalies. Implementing Distributed Tracing technologies like OpenTelemetry can add context to the messages flowing through your system, allowing us to visualize the data flow to pinpoint bottlenecks, bugs, and other performance issues. However, implementing end-to-end distributed tracing can be challenging for multi-request and asynchronous processes built on Kafka.
This talk will walk through how to use OpenTelemetry to tell the full story of a request as it travels through your Kafka producer, queue, and consumer. First, we will learn how context propagation works in OpenTelemetry with W3C and B3 protocols. Then, we will go through the problems faced when instrumenting asynchronous requests. Finally, we will go through the context propagation implementation of the OpenTelemetry Kafka exporter, tracing multi-request and asynchronous processes.
Presented by: Muhammad Yeasir Arafat
ElastixWorld 2013
Today, the session initiation protocol (SIP) is the predominant protocol for IP Telephony Signalling. The intention of this paper is to present an overview of IP Telephony security issues - both current and future – focusing on SIP. We start by presenting some fundamental differences between IP Telephony and the public switched telephone network (PSTN). We then look at specific problems for SIP signalling that arise from these differences. We summarize current activities regarding SIP security, including recent developments in the research community and standardization efforts within the IETF. Finally, the paper gives an outlook on the security issues of IP Telephony.
Download paper at: http://elx.ec/ssiipt
Building Streaming Data Applications Using Apache KafkaSlim Baltagi
Apache Kafka evolved from an enterprise messaging system to a fully distributed streaming data platform for building real-time streaming data pipelines and streaming data applications without the need for other tools/clusters for data ingestion, storage and stream processing.
In this talk you will learn more about:
1. A quick introduction to Kafka Core, Kafka Connect and Kafka Streams: What is and why?
2. Code and step-by-step instructions to build an end-to-end streaming data application using Apache Kafka
Kafka Streams State Stores Being Persistentconfluent
Being Persistent: A Look Into Kafka Streams State Stores, Neil Buesing, Principal Solutions Architect, Rill Data
Meetup link: https://www.meetup.com/TwinCities-Apache-Kafka/events/284002062/
Distributed Tracing for Kafka with OpenTelemetry with Daniel Kim | Kafka Summ...HostedbyConfluent
With the increasing complexity that comes with adopting distributed architectures like Kafka, it is difficult to identify and triage performance anomalies. Implementing Distributed Tracing technologies like OpenTelemetry can add context to the messages flowing through your system, allowing us to visualize the data flow to pinpoint bottlenecks, bugs, and other performance issues. However, implementing end-to-end distributed tracing can be challenging for multi-request and asynchronous processes built on Kafka.
This talk will walk through how to use OpenTelemetry to tell the full story of a request as it travels through your Kafka producer, queue, and consumer. First, we will learn how context propagation works in OpenTelemetry with W3C and B3 protocols. Then, we will go through the problems faced when instrumenting asynchronous requests. Finally, we will go through the context propagation implementation of the OpenTelemetry Kafka exporter, tracing multi-request and asynchronous processes.
Presented by: Muhammad Yeasir Arafat
ElastixWorld 2013
Today, the session initiation protocol (SIP) is the predominant protocol for IP Telephony Signalling. The intention of this paper is to present an overview of IP Telephony security issues - both current and future – focusing on SIP. We start by presenting some fundamental differences between IP Telephony and the public switched telephone network (PSTN). We then look at specific problems for SIP signalling that arise from these differences. We summarize current activities regarding SIP security, including recent developments in the research community and standardization efforts within the IETF. Finally, the paper gives an outlook on the security issues of IP Telephony.
Download paper at: http://elx.ec/ssiipt
Building Streaming Data Applications Using Apache KafkaSlim Baltagi
Apache Kafka evolved from an enterprise messaging system to a fully distributed streaming data platform for building real-time streaming data pipelines and streaming data applications without the need for other tools/clusters for data ingestion, storage and stream processing.
In this talk you will learn more about:
1. A quick introduction to Kafka Core, Kafka Connect and Kafka Streams: What is and why?
2. Code and step-by-step instructions to build an end-to-end streaming data application using Apache Kafka
Kafka Streams State Stores Being Persistentconfluent
Being Persistent: A Look Into Kafka Streams State Stores, Neil Buesing, Principal Solutions Architect, Rill Data
Meetup link: https://www.meetup.com/TwinCities-Apache-Kafka/events/284002062/
CentOS 7 was officially released in July, 2014.
There are many significant changes in it. So you have to learn how they are if you want to use it or smoothly migrate settings from the previous version.
I started studying English, my TOEIC score was 400 points or less.I didn’t know how to improve my English skill but I tried some method to study English. I will introduce how to study English.
WebSockets Everywhere: the Future Transport Protocol for Everything (Almost)Ericom Software
WebSockets couples the performance and flexibility of TCP with the reach of HTTP Prediction: WebSockets will replace simple TCP as preferred underlying protocol.
To see how Websockets are used in a popular HTML5-based remote access solution, by visiting the following URL: http://j.mp/1luquBQ
Learn about the following topics:
1) Monitoring the availability of network devices that are ping-able or SNMP enabled. Also, learn how to monitor the performance metrics of these devices.
2) Creating custom WMI monitors.
3) Creating scripts to monitor performance metrics that are not available in the OID.
4) Monitoring the log files and folders based on its content, size, etc.
Hpe service virtualization 3.8 what's new chicago admJeffrey Nunn
Service Virtualization is an HPE branded solution that helps simulate and emulate the behavior of specific components in heterogeneous component-based applications such as API-driven apps, ERP apps, cloud-based apps, and web services/service-oriented architectures (SOA).
Value Proposition
Empowers developers and testers to easily automate, predict, accelerate and scale their application testing and delivery through virtualization and simulation of dependent components and services that are either off limits, unavailable, inaccessible, or with costly fees to access.
IoT with SignalR & .NET Gadgeteer - NetMF@WorkMirco Vanini
Internet of things è vista come una possibile evoluzione dell'uso della Rete. Gli oggetti si rendono riconoscibili e acquisiscono intelligenza grazie al fatto di poter comunicare dati su se stessi e accedere ad informazioni aggregate da parte di altri. Partendo da queste affermazioni il talk preenterà una soluzione per il controllo ed il monitoraggio centralizzato dello stato di un sistema embedded a cui sono collegati una rete di sensori e di attuatori di varia natura attraverso l'utilizzo di SignalR. Tramite questa tecnologia è possibile realizzare servizi di notifica "push" con una straordinaria reattività, il tutto utilizzando il puro e semplice http
Developing Revolutionary Web Applications using Comet and Ajax PushDoris Chen
Join the asynchronous web revolution! Because Ajax-based applications are almost becoming the de facto technology for designing web-based applications, it is more and more important that such applications react on the fly, or in real time, to both client and server events. AJAX can be used to allow the browser to request information from the web server, but does not allow a server to push updates to a browser. Comet solves this problem. Comet is a technology that enables web clients and web servers to communicate asynchronously, allowing real-time operations and functions previously unheard of with traditional web applications to approach the capabilities of desktop applications. This session will start to provide an brief introduction to the asynchronous web, AJAX polling, long polling, and Streaming, explaining the Bayeux protocol, Cometd, Grizzly Comet implementation on GlassFish. Different approaches and best practices to develop comet application will also be discussed. You will learn how to develop the chat application, how to implement distance learning slideshow application, how to manage a chat application from the server and how to develop a two-player distributed game application. Attendees will take away the tactics they need in order to add multiuser collaboration, notification and other Comet features to their application, whether they develop with Dojo, jQuery, jMaki, or Prototype and whether they deploy on Jetty, Tomcat, or the GlassFish Application Server.
JUDCon 2013- JBoss Data Grid and WebSockets: Delivering Real Time Push at ScaleC2B2 Consulting
JUDCon 2013 Presentation by Mark Addy, C2B2 Senior Consultant- JBoss Data Grid and WebSockets: Delivering Real Time Push at Scale
The real time web is coming with WebSockets in HTML 5. The big question is how to deliver event driven architectures for WebSockets at scale. This session delivered by the experienced middleware consultant provides an insight on how combining JBoss Data Grid with WebSockets can deliver enterprise scale push to web devices. The session first provides an introduction to WebSockets and delves into typical JBoss Data Grid architectures and how they deliver linear scalability and high availability. We then look at the event capabilities inherent in JBoss Data Grid that when hooked up to a WebSockets server can deliver data grid updates in real time to HTML 5 mobile devices.
Fast Streaming into Clickhouse with Apache PulsarTimothy Spann
https://github.com/tspannhw/SpeakerProfile/tree/main/2022/talks
Fast Streaming into Clickhouse with Apache Pulsar
https://github.com/tspannhw/FLiPC-FastStreamingIntoClickhouseWithApachePulsar
https://www.meetup.com/San-Francisco-Bay-Area-ClickHouse-Meetup/events/285271332/
Fast Streaming into Clickhouse with Apache Pulsar - Meetup 2022
StreamNative - Apache Pulsar - Stream to Altinity Cloud - Clickhouse
May the 4th Be With You!
04-May-2022 Clickhosue Meetup
CREATE TABLE iotjetsonjson_local
(
uuid String,
camera String,
ipaddress String,
networktime String,
top1pct String,
top1 String,
cputemp String,
gputemp String,
gputempf String,
cputempf String,
runtime String,
host String,
filename String,
host_name String,
macaddress String,
te String,
systemtime String,
cpu String,
diskusage String,
memory String,
imageinput String
)
ENGINE = MergeTree()
PARTITION BY uuid
ORDER BY (uuid);
CREATE TABLE iotjetsonjson ON CLUSTER '{cluster}' AS iotjetsonjson_local
ENGINE = Distributed('{cluster}', default, iotjetsonjson_local, rand());
select uuid, top1pct, top1, gputempf, cputempf
from iotjetsonjson
where toFloat32OrZero(top1pct) > 40
order by toFloat32OrZero(top1pct) desc, systemtime desc
select uuid, systemtime, networktime, te, top1pct, top1, cputempf, gputempf, cpu, diskusage, memory,filename
from iotjetsonjson
order by systemtime desc
select top1, max(toFloat32OrZero(top1pct)), max(gputempf), max(cputempf)
from iotjetsonjson
group by top1
select top1, max(toFloat32OrZero(top1pct)) as maxTop1, max(gputempf), max(cputempf)
from iotjetsonjson
group by top1
order by maxTop1
Tim Spann
Developer Advocate
StreamNative
The Professional Developers Conference (PDC) is the definitive developer event focused on the technical strategy of the Microsoft developer platform. In this session David Glover & Catherine Eibner provide their summary of what was hot to trot at the PDC 2009.
There’s a lot of exciting new stuff in .NET Core, and more on the way! We’ll take a look at some top features in 3.1, including Blazor, desktop support (WPF and Windows Forms), single file executables, language features, and more. We'll also take an early look at what's on the way in .NET 5, and how you can start planning for it today.
Manage physical and virtual servers with OpManager. Monitor availability, health and performance while simultaneously planning for capacity and better resorce allocation.
SOCRadar Research Team: Latest Activities of IntelBrokerSOCRadar
The European Union Agency for Law Enforcement Cooperation (Europol) has suffered an alleged data breach after a notorious threat actor claimed to have exfiltrated data from its systems. Infamous data leaker IntelBroker posted on the even more infamous BreachForums hacking forum, saying that Europol suffered a data breach this month.
The alleged breach affected Europol agencies CCSE, EC3, Europol Platform for Experts, Law Enforcement Forum, and SIRIUS. Infiltration of these entities can disrupt ongoing investigations and compromise sensitive intelligence shared among international law enforcement agencies.
However, this is neither the first nor the last activity of IntekBroker. We have compiled for you what happened in the last few days. To track such hacker activities on dark web sources like hacker forums, private Telegram channels, and other hidden platforms where cyber threats often originate, you can check SOCRadar’s Dark Web News.
Stay Informed on Threat Actors’ Activity on the Dark Web with SOCRadar!
In software engineering, the right architecture is essential for robust, scalable platforms. Wix has undergone a pivotal shift from event sourcing to a CRUD-based model for its microservices. This talk will chart the course of this pivotal journey.
Event sourcing, which records state changes as immutable events, provided robust auditing and "time travel" debugging for Wix Stores' microservices. Despite its benefits, the complexity it introduced in state management slowed development. Wix responded by adopting a simpler, unified CRUD model. This talk will explore the challenges of event sourcing and the advantages of Wix's new "CRUD on steroids" approach, which streamlines API integration and domain event management while preserving data integrity and system resilience.
Participants will gain valuable insights into Wix's strategies for ensuring atomicity in database updates and event production, as well as caching, materialization, and performance optimization techniques within a distributed system.
Join us to discover how Wix has mastered the art of balancing simplicity and extensibility, and learn how the re-adoption of the modest CRUD has turbocharged their development velocity, resilience, and scalability in a high-growth environment.
Prosigns: Transforming Business with Tailored Technology SolutionsProsigns
Unlocking Business Potential: Tailored Technology Solutions by Prosigns
Discover how Prosigns, a leading technology solutions provider, partners with businesses to drive innovation and success. Our presentation showcases our comprehensive range of services, including custom software development, web and mobile app development, AI & ML solutions, blockchain integration, DevOps services, and Microsoft Dynamics 365 support.
Custom Software Development: Prosigns specializes in creating bespoke software solutions that cater to your unique business needs. Our team of experts works closely with you to understand your requirements and deliver tailor-made software that enhances efficiency and drives growth.
Web and Mobile App Development: From responsive websites to intuitive mobile applications, Prosigns develops cutting-edge solutions that engage users and deliver seamless experiences across devices.
AI & ML Solutions: Harnessing the power of Artificial Intelligence and Machine Learning, Prosigns provides smart solutions that automate processes, provide valuable insights, and drive informed decision-making.
Blockchain Integration: Prosigns offers comprehensive blockchain solutions, including development, integration, and consulting services, enabling businesses to leverage blockchain technology for enhanced security, transparency, and efficiency.
DevOps Services: Prosigns' DevOps services streamline development and operations processes, ensuring faster and more reliable software delivery through automation and continuous integration.
Microsoft Dynamics 365 Support: Prosigns provides comprehensive support and maintenance services for Microsoft Dynamics 365, ensuring your system is always up-to-date, secure, and running smoothly.
Learn how our collaborative approach and dedication to excellence help businesses achieve their goals and stay ahead in today's digital landscape. From concept to deployment, Prosigns is your trusted partner for transforming ideas into reality and unlocking the full potential of your business.
Join us on a journey of innovation and growth. Let's partner for success with Prosigns.
Check out the webinar slides to learn more about how XfilesPro transforms Salesforce document management by leveraging its world-class applications. For more details, please connect with sales@xfilespro.com
If you want to watch the on-demand webinar, please click here: https://www.xfilespro.com/webinars/salesforce-document-management-2-0-smarter-faster-better/
Globus Connect Server Deep Dive - GlobusWorld 2024Globus
We explore the Globus Connect Server (GCS) architecture and experiment with advanced configuration options and use cases. This content is targeted at system administrators who are familiar with GCS and currently operate—or are planning to operate—broader deployments at their institution.
OpenFOAM solver for Helmholtz equation, helmholtzFoam / helmholtzBubbleFoamtakuyayamamoto1800
In this slide, we show the simulation example and the way to compile this solver.
In this solver, the Helmholtz equation can be solved by helmholtzFoam. Also, the Helmholtz equation with uniformly dispersed bubbles can be simulated by helmholtzBubbleFoam.
Listen to the keynote address and hear about the latest developments from Rachana Ananthakrishnan and Ian Foster who review the updates to the Globus Platform and Service, and the relevance of Globus to the scientific community as an automation platform to accelerate scientific discovery.
Why React Native as a Strategic Advantage for Startup Innovation.pdfayushiqss
Do you know that React Native is being increasingly adopted by startups as well as big companies in the mobile app development industry? Big names like Facebook, Instagram, and Pinterest have already integrated this robust open-source framework.
In fact, according to a report by Statista, the number of React Native developers has been steadily increasing over the years, reaching an estimated 1.9 million by the end of 2024. This means that the demand for this framework in the job market has been growing making it a valuable skill.
But what makes React Native so popular for mobile application development? It offers excellent cross-platform capabilities among other benefits. This way, with React Native, developers can write code once and run it on both iOS and Android devices thus saving time and resources leading to shorter development cycles hence faster time-to-market for your app.
Let’s take the example of a startup, which wanted to release their app on both iOS and Android at once. Through the use of React Native they managed to create an app and bring it into the market within a very short period. This helped them gain an advantage over their competitors because they had access to a large user base who were able to generate revenue quickly for them.
Strategies for Successful Data Migration Tools.pptxvarshanayak241
Data migration is a complex but essential task for organizations aiming to modernize their IT infrastructure and leverage new technologies. By understanding common challenges and implementing these strategies, businesses can achieve a successful migration with minimal disruption. Data Migration Tool like Ask On Data play a pivotal role in this journey, offering features that streamline the process, ensure data integrity, and maintain security. With the right approach and tools, organizations can turn the challenge of data migration into an opportunity for growth and innovation.
top nidhi software solution freedownloadvrstrong314
This presentation emphasizes the importance of data security and legal compliance for Nidhi companies in India. It highlights how online Nidhi software solutions, like Vector Nidhi Software, offer advanced features tailored to these needs. Key aspects include encryption, access controls, and audit trails to ensure data security. The software complies with regulatory guidelines from the MCA and RBI and adheres to Nidhi Rules, 2014. With customizable, user-friendly interfaces and real-time features, these Nidhi software solutions enhance efficiency, support growth, and provide exceptional member services. The presentation concludes with contact information for further inquiries.
Understanding Globus Data Transfers with NetSageGlobus
NetSage is an open privacy-aware network measurement, analysis, and visualization service designed to help end-users visualize and reason about large data transfers. NetSage traditionally has used a combination of passive measurements, including SNMP and flow data, as well as active measurements, mainly perfSONAR, to provide longitudinal network performance data visualization. It has been deployed by dozens of networks world wide, and is supported domestically by the Engagement and Performance Operations Center (EPOC), NSF #2328479. We have recently expanded the NetSage data sources to include logs for Globus data transfers, following the same privacy-preserving approach as for Flow data. Using the logs for the Texas Advanced Computing Center (TACC) as an example, this talk will walk through several different example use cases that NetSage can answer, including: Who is using Globus to share data with my institution, and what kind of performance are they able to achieve? How many transfers has Globus supported for us? Which sites are we sharing the most data with, and how is that changing over time? How is my site using Globus to move data internally, and what kind of performance do we see for those transfers? What percentage of data transfers at my institution used Globus, and how did the overall data transfer performance compare to the Globus users?
Globus Compute wth IRI Workflows - GlobusWorld 2024Globus
As part of the DOE Integrated Research Infrastructure (IRI) program, NERSC at Lawrence Berkeley National Lab and ALCF at Argonne National Lab are working closely with General Atomics on accelerating the computing requirements of the DIII-D experiment. As part of the work the team is investigating ways to speedup the time to solution for many different parts of the DIII-D workflow including how they run jobs on HPC systems. One of these routes is looking at Globus Compute as a way to replace the current method for managing tasks and we describe a brief proof of concept showing how Globus Compute could help to schedule jobs and be a tool to connect compute at different facilities.
How to Position Your Globus Data Portal for Success Ten Good PracticesGlobus
Science gateways allow science and engineering communities to access shared data, software, computing services, and instruments. Science gateways have gained a lot of traction in the last twenty years, as evidenced by projects such as the Science Gateways Community Institute (SGCI) and the Center of Excellence on Science Gateways (SGX3) in the US, The Australian Research Data Commons (ARDC) and its platforms in Australia, and the projects around Virtual Research Environments in Europe. A few mature frameworks have evolved with their different strengths and foci and have been taken up by a larger community such as the Globus Data Portal, Hubzero, Tapis, and Galaxy. However, even when gateways are built on successful frameworks, they continue to face the challenges of ongoing maintenance costs and how to meet the ever-expanding needs of the community they serve with enhanced features. It is not uncommon that gateways with compelling use cases are nonetheless unable to get past the prototype phase and become a full production service, or if they do, they don't survive more than a couple of years. While there is no guaranteed pathway to success, it seems likely that for any gateway there is a need for a strong community and/or solid funding streams to create and sustain its success. With over twenty years of examples to draw from, this presentation goes into detail for ten factors common to successful and enduring gateways that effectively serve as best practices for any new or developing gateway.
Providing Globus Services to Users of JASMIN for Environmental Data AnalysisGlobus
JASMIN is the UK’s high-performance data analysis platform for environmental science, operated by STFC on behalf of the UK Natural Environment Research Council (NERC). In addition to its role in hosting the CEDA Archive (NERC’s long-term repository for climate, atmospheric science & Earth observation data in the UK), JASMIN provides a collaborative platform to a community of around 2,000 scientists in the UK and beyond, providing nearly 400 environmental science projects with working space, compute resources and tools to facilitate their work. High-performance data transfer into and out of JASMIN has always been a key feature, with many scientists bringing model outputs from supercomputers elsewhere in the UK, to analyse against observational or other model data in the CEDA Archive. A growing number of JASMIN users are now realising the benefits of using the Globus service to provide reliable and efficient data movement and other tasks in this and other contexts. Further use cases involve long-distance (intercontinental) transfers to and from JASMIN, and collecting results from a mobile atmospheric radar system, pushing data to JASMIN via a lightweight Globus deployment. We provide details of how Globus fits into our current infrastructure, our experience of the recent migration to GCSv5.4, and of our interest in developing use of the wider ecosystem of Globus services for the benefit of our user community.
A Comprehensive Look at Generative AI in Retail App Testing.pdfkalichargn70th171
Traditional software testing methods are being challenged in retail, where customer expectations and technological advancements continually shape the landscape. Enter generative AI—a transformative subset of artificial intelligence technologies poised to revolutionize software testing.
Code reviews are vital for ensuring good code quality. They serve as one of our last lines of defense against bugs and subpar code reaching production.
Yet, they often turn into annoying tasks riddled with frustration, hostility, unclear feedback and lack of standards. How can we improve this crucial process?
In this session we will cover:
- The Art of Effective Code Reviews
- Streamlining the Review Process
- Elevating Reviews with Automated Tools
By the end of this presentation, you'll have the knowledge on how to organize and improve your code review proces
12. Server Sent Events
12
Server
The event stream is a simple stream of text data,
which must be encoded using UTF-8. Each
message is separated by a pair of newline
characters.
https://developer.mozilla.org/en-US/docs/Server-sent_events/Using_server-sent_events#Event_stream_format
13. Event Stream Example
https://developer.mozilla.org/en-US/docs/Server-sent_events/Using_server-sent_events#Event_stream_format
13
17. Which one is better?
17
• Server-Sent Events
• Are sent over traditional HTTP
• Automatic reconnection
• Ability to send arbitrary events
• WebSockets
• Bi-directional, full-duplex communication
18. Chatroom Example
• Polling approach:
• http://chichia.aws.prd.demodesu.com:5002/type/polling
• Long Polling approach:
• http://chichia.aws.prd.demodesu.com:5002/type/lpolling
• Server Sent Event approach:
• http://chichia.aws.prd.demodesu.com:5002/type/sse
• Websocket approach:
• http://chichia.aws.prd.demodesu.com:5002/type/ws
18
20. References
• Long Polling
• Jonathan Eunice lpoll
• AlanYang gevent-flask-comet
• Websocket
• Jonathan Eunice flask-ws-example
• Server Sent Event
• Oskar Blom Realtime Server Using The SSE Protocol
• Eric Bidelman Stream Updates with Server-Sent Events
• MDN Using Server Sent Event
