25:
93:
365:. The atomic components that make up a data stream are API Keys, Messages, and Channels. This feature handles channels in a lightweight manner, allowing software developers to create an unlimited number of channels for any set of API keys without first declaring the channel.
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PubNub was founded in 2010 by
Stephen Blum and Todd Greene. The platform raised $ 4.5 million in Series A funding from Relay Ventures and TiE Angels in March 2012. They received their $ 11 million Series B round of funding in September 2013 from
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on a per user, device, or channel basis. This adds an extra layer of security and enables the syndication of streams by providing authorization to individual users, as well as grant/revoke permissions at the channel or key
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stores messages as they are published to a data channel, and retrieves them from high-availability storage clusters at a later time. Data streams can also be replayed as they were broadcast in real-time.
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of online and offline status of users and devices in real-time. Presence events are triggered when a connected device subscribes or unsubscribes from a channel, or times out. The
Presence
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individual data streams as a single persistent connection, and it centralizes control of the creation and modification of groups of data channels at the server level.
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messaging API built on their global data stream network. The network is made up of a replicated network of 15 data centers located in
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427:. The developing, configuring, and maintaining of server side components for third-party providers is provided by the PubNub API.
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512:"PubNub offers publish/subscribe messaging as a service and supports real-time, global messaging for cloud and mobile apps"
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bridges native Pub/Sub
Messaging API publishing with third-party push notification services including Google Android
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248:, Relay Ventures and TiE Angels. In July 2015, PubNub received its $ 20 million Series C round of funding led by
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208:. The company makes products for software and hardware developers to build real-time web, mobile, and
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602:"Cisco Investments, Ericsson Invest $ 6 Million in PubNub to Help Shape The Future of Networking"
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a software developer specifies, such as a “typing” event indicator in a basic chat application.
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235:. The network currently serves 330 million devices and streams a trillion messages per month.
252:. In September 2016, PubNub closed a $ 6 million venture round led by Cisco Investments and
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256:. In April 2019, PubNub received its $ 23 million Series D round of funding, adding
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665:"Real-Time App Development Platform PubNub Introduces Serverless Access Control"
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provides real-time data streaming and device signaling, and includes built-in
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that give developers a way to add code and deploy features for real-time apps.
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also includes a “state” feature allowing for the persistent tracking of any
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617:"PubNub nabs $ 23M as its IaaS network hits 1.3T messages sent each month"
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467:"Announcing PubNub Chat: Our Flexible Chat SDK for Powerful In-App Chat"
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for over 70 different programming languages and environments including
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streaming and device signaling and supports all of the capabilities of
320:. PubNub also provides client libraries for board platforms including
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PubNub
Realtime Communication Platform, PubNub Functions, PubNub Chat
639:"Sportlobster uses PubNub network for data streaming in real time"
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557:"Scale Venture Partners Invests $ 11 Million in PubNub Series B"
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Data
Channel and other streaming protocols. PubNub provides
531:"PubNub raises $ 4.5M to bring real-time messaging to apps"
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445:"Introducing Functions: Serverless Computation at Scale"
490:"Companies See Market in Managing 'Internet of Things'"
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583:"OTT Data Streamer PubNub Lands $ 20M in VC Funding"
53:, and by adding encyclopedic content written from a
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268:PubNub utilizes a publish-subscribe model for
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695:Providers of services to on-line companies
196:is a real-time communication platform and
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73:Learn how and when to remove this message
215:PubNub's primary product is a real-time
555:Hesseldahl, Arik (September 17, 2013).
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700:American companies established in 2010
34:contains content that is written like
705:Online companies of the United States
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600:PubNub, PubNub (September 12, 2016).
581:Preimesberger, Chris (July 1, 2015).
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389:provides fine grain read and write
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720:2010 establishments in California
510:Mason, Ross (November 14, 2011).
488:Clark, Don (September 15, 2015).
710:Companies based in San Francisco
663:Castor, Amy (October 23, 2013).
615:Lunden, Ingrid (April 9, 2019).
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529:Lawler, Ryan (March 20, 2012).
637:Flinders, Karl (May 5, 2015).
423:, and Microsoft Windows Phone
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715:Internet of things companies
447:. PubNub. September 12, 2016
469:. PubNub. November 13, 2019
351:Publish/Subscribe Messaging
198:infrastructure-as-a-service
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260:to the list of investors.
258:Hewlett Packard Enterprise
413:Mobile Push Notifications
369:Online Presence Detection
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494:The Wall Street Journal
407:Storage & Playback
398:Data Stream Controller
343:a set of customizable
246:Scale Venture Partners
55:neutral point of view
212:(IoT) applications.
308:frameworks such as
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47:promotional content
561:All Things Digital
210:Internet of Things
49:and inappropriate
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330:Texas Instruments
250:Sapphire Ventures
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322:Raspberry Pi
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155:Stephen Blum
120:Headquarters
101:Type of site
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45:by removing
41:Please help
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674:October 22,
648:October 22,
401:multiplexes
318:Backbone.js
157:Todd Greene
689:Categories
621:TechCrunch
566:October 9,
540:October 9,
432:References
306:JavaScript
294:JavaScript
274:WebSockets
264:Technology
206:California
151:Founder(s)
129:California
63:April 2021
43:improve it
604:. PubNub.
516:ReadWrite
371:provides
341:Functions
334:Microchip
310:AngularJS
278:Socket.IO
145:Worldwide
451:July 11,
373:tracking
314:Ember.js
254:Ericsson
173:Products
166:Internet
162:Industry
473:May 22,
326:Arduino
302:Android
282:SignalR
239:History
112:Founded
106:Private
16:Company
535:Gigaom
394:level.
332:, and
316:, and
300:, and
286:WebRTC
231:, and
229:Europe
194:PubNub
86:PubNub
587:eWeek
676:2015
650:2015
568:2015
542:2015
475:2020
453:2018
425:MSNP
421:APNS
290:SDKs
233:Asia
135:U.S.
115:2010
417:GCM
377:API
359:TLS
298:iOS
182:URL
691::
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
