Low code, end-to-end, one hour to build IOT sample scenarios, and the sound network released lingfalcon Internet of things cloud platform

2020 year , The global IoT For the first time, the number of equipment connections exceeds that of non IoT equipment . The market is growing rapidly , However, the development threshold of the audio and video internet of things is still very high .

6 month 28 Japan , The theme of the voice network online is “ Audio visual boundlessness , Wisdom unites all things ” Product launch , Officially released “ Lingfalcon Internet of things cloud platform ”, The product is Focus on low code of intelligent audio and video devices 、 End to end development platform , Provide flexibility 、 Easy to use 、 complete IoT Scenario solution , Support customization 、Turnkey Two low code development modes , Have call service 、 Cloud storage services 、 Equipment management 、 Message management and other core scenario functions , Allow developers to build sample scenarios in an hour .

“ The evolution of the audio and video internet of things , From the audio-visual point of view, the cloud 、 Instant connection to the current stage requires real-time interaction anytime, anywhere , In the process of development , The application of real-time audio and video technology occupies a more and more important position , Compared with traditional P2P technology , The sound network lingfalcon Internet of things platform can improve the connectivity of real-time interaction of devices 12%、 Delay reduction 80%、 Plot acceleration 88%, Let the connection of audio and video devices have a smoother interactive experience .” Acoustic network IoT Houyunyi, head of industrial products, said .

High development threshold 、 Poor audio and video experience is a common problem in the Internet of things industry

2020 year , The global IoT For the first time, the number of equipment connections exceeds that of non IoT equipment . Among them, the consumer product equipment end , With the increase of network bandwidth 、 Hardware performance improvement , Ultra high definition and immersive new multimedia terminal devices have broken the circle , Common intelligent robots 、 Smart car 、 Intelligent Watch 、 Smart doorbell 、 Intelligent door lock, etc , The interaction of these device scenes needs the support of real-time audio and video technology , The audio and video internet of things is experiencing explosive growth , The equipment “ eyes ” and “ Ears ” Will be everywhere .

Although the market is growing at a high speed , However, the development threshold of the audio and video internet of things is still very high . One side , For practitioners of the Internet of things , Before the advent of audio and video intelligent devices , Need to face from the chip 、 The platform compatibility between module and software scheme selection is difficult ; The embedded 、 client 、 The development cycle of a complete set of business logic such as management background is long ; Audio and video experience 、 The network environment and other performance are difficult to guarantee . From the user's point of view , You want to have a smooth and clear video and voice interaction experience while you can quickly connect the device .

Take the smart doorbell as an example , Want to complete the development of this product , There are two common solutions for vendors ： The first is the self-developed Internet of things platform , Need to face high development costs 、 Hardware scheme selection is difficult 、 Long development cycle , The difficulty of slow product launch ; Second, choose classic IoT platform , This narrowband data platform , Audio and video are usually added value-added functions , It will also face poor audio and video experience 、 The platform lacks openness 、 Serious functional homogeneity and other problems .

In conclusion , At present, the Internet of things market , It's hard to have one “ Easy to use experience 、 Easy to develop ” Audio and video internet of things platform .

Two low code development modes   One hour to build the sample scenario

The development threshold based on the above IOT platform is high 、 Poor audio and video experience , Sound network officially launched lingfalcon Internet of things cloud platform product , Provide developers with an end-to-end 、 Low code development platform . Based on lingfalcon Internet of things cloud platform , Developers can build an example scenario of audio and video intelligent hardware within one hour , Greatly reduce the R & D cost , Shorten the product launch cycle .

 

meanwhile , To meet the requirements of flexibility 、 Easy to use 、 Complete features , There are two low code development modes for the sound network lingfalcon Internet of things cloud platform ：Turnkey、 Customize . among Turnkey Development mode , For the mainstream 、 Common hardware platform , Provide an end-to-end one-stop solution for official adaptation , And a high degree of openness , Support customized hardware platform docking requirements on the customer side , Provide easy-to-use sample code for typical scenarios , The interface is simple , Fast integration .

 Turnkey The development mode adapts to the hardware scheme , Sound network lingfalcon Internet of things cloud platform cooperates with mainstream audio and video chip manufacturers , Such as Yuexin ESP32-S3 cooperation , Launched a cost-effective RTOS Audio and video solutions , On small systems and resources , It can also support audio and video real-time calls 、 Call notification 、 Two way talk 、 Audio AEC、WiFi Distribution network 、 Low power consumption keeps alive 、 Remote control and other full functions , Apply to USB camera 、 Camera dual smoke detector 、 Intelligent visual doorbell 、 Intelligent visual door lock and other scenarios .

For manufacturers with certain R & D capabilities , And want to quickly complete the intelligent hardware development and launch , You can choose the custom mode of lingfalcon products . Manufacturers can meet the needs of their own products , Flexible choice of audio and video 、 call 、 Cloud storage 、 Push and other different modules , Quickly realize mass production of products , The sound network will provide a complete equipment terminal 、 Application end SDK And detailed API Interface document , Easily meet the integration requirements of various scenarios .

 

data display , The voice network lingfalcon Internet of things cloud platform can achieve as high as... In terms of device connectivity 99.7%, Not sleeping plot is less than 1s、 Sleep plot is as low as 4S、 The end-to-end delay is lower than 400ms、 The full duplex intercom delay is less than 300ms, Equipment anti weak network , Rely on the sound network SD-RTN Can do 70% Anti packet loss , Ensure a smooth call experience , To provide users with higher quality real-time voice call service .

“ Empower developers , Make developers faster 、 More convenient use of high-quality real-time audio and video services , It is the initial intention of launching the cloud platform products of the sound network lingfalcon Internet of things .” Acoustic network IoT Fengxiaodong, product manager, said .

Six core functions   Enjoy the ultimate audio and video experience

In addition to a variety of development modes , The voice network lingfalcon IOT cloud platform also supports 6 Big core function ：

• Real time audio and video ： Support real-time video monitoring with different resolutions 、 Multiple people monitor at the same time , Real time voiceprint variation （ uncle 、 Loriyin, etc ） etc. , Increase the interest of the product , Provide stronger privacy protection ;
• Call connection ： Offer initiative 、 Called call , Support offline push call messages , Fast first frame plotting time , Support low-power activation mechanism ;
• Cloud storage and broadcasting ： Do not miss the warning segment , When an alarm is triggered, it is directly pushed to the cloud for storage , The mobile terminal supports push 、 Pull 、 on demand ;
• Message push ： Provide offline message push capability based on different mobile phone brands , Real time push alarm 、 Call and other information to the mobile phone terminal ;
• Cross platform support ： Support for applets 、Android、iOS Isoline  demo  Experience it now , full set  SDK  Rapid integration , At the same time, it supports the use of third-party devices such as Amazon Alexa、Google Assistant And so on ;
• One stop management ： in the light of Turnkey Or custom development mode , Offering includes product creation 、 Options 、 Function point definition 、 Development configuration 、 Product release lifecycle management , And product management after mass production 、 Equipment management and other services .

As a leading real-time interactive cloud service provider in the industry , Sound network has many years of deep cultivation and accumulation in real-time audio and video technology , stay IoT The scene has its own audio and video optimization . Video quality , Lingfalcon Internet of things cloud platform can support the highest 4K The resolution of the 、 The mobile terminal runs the super sub enhancement effect in real time , Comprehensively improve video quality and resolution ; Sound quality , Support clear and smooth two-way intercom , Real time separation of human voice and background noise , Effectively suppress common noise , Stop echoes and whistling , Create an ultra pure sound experience .

In terms of data security , The voice network lingfalcon IOT cloud platform can ensure that user and business data are stored locally or on a designated third-party server , Data retention and migration 100% It is under the control of the customer , At the same time, focus on real-time audio and video experience data , Collecting and reporting data conforms to the privacy specification , Both data security and personal privacy protection . in addition , Sound network through ISO27001、ISO27017、ISO27018、ISO 27701 authentication , And got it. SOC2 Type 2 Service assurance report , It has well proved its ability to protect privacy and security .

Press conference site , Guoliwei, product manager of EPEC 、 Jiaqiao, marketing director of tianherong, also combined his own business , This paper introduces the value enhancement brought by the cloud platform of the sound network and the Internet of things . Guoliwei means , Previously developed with adaptive hardware IoT platform , Need to integrate various components 、 transplant SDK、 Optimize CPU Memory, etc. , After selecting the sound network lingfalcon IOT cloud platform , Just migrate the whole Turnkey programme , It can quickly complete the development and implementation of product applications , It greatly reduces the R & D cost and reduces the online cycle .

“ The movement speed of birds is different from that of people in conventional security scenes 、 Vehicle, etc. , So in Netvue birdfy On this product , The advantages of low delay audio and video transmission technology of the sound network have been highlighted , Expand to other similar segments , This advantage will also be amplified .” Gajo introduced .

round table ： The next stop of smart IOT

Round table session at the press conference , Sonnet also invited tianlongqiang, the ecological director of the Internet of things of Amazon cloud technology 、 Huang Youyi, general manager of diamond Lianlian 、 Duruibin, director of market development of intelligent technology products of boliu, and Hou Yunyi, sound network, focus on “ Pain points and difficulties of Internet of things business 、 The value of real-time audio and video use to the product 、 And the imagination of future intelligent IOT ” And other topics .

 

When talking about the common pain points in the Internet of things industry, duruibin said ：“ At present, there are three pain points in the Internet of things industry , First, the product link is too long , It needs to go through the import of hardware solutions to the docking cloud platform and then to the landing factory for output ; Two is , It is not enough for different hardware products to realize interconnection through the platform behind the brand . The third is , Intelligent hardware needs to go deeper into user scenarios , Users are not spoiled yet .”

Specific to the smart door lock scenario , Huang Youyi thinks , Serious product homogeneity in the intelligent door lock industry , Therefore, the industry is expanding real-time audio and video calls as an additional function , But the experience of calling is hard to guarantee . Based on the sound network RTC technology , Block Lianlian realizes high-quality remote call capability , The way that small programs can be accessed also provides great convenience for users .

What is the value of real-time audio and video to hardware products , Tianlongqiang pointed out , Real time audio and video itself can support our wider range of sensors , It can be accessed in various products , Whether it's VR, Or the future bird feeding hardware products , It will greatly improve the user experience . When it comes to the interconnection of all things , He pointed out that with the development of the interconnection of all things , Users and enterprises also pay more attention to privacy , The private Internet of things is an important focus of the industry .

Last , Houyunyi imagined the development of intelligent IOT in the future era of the meta universe , She said , The Internet of things will be the most important perception infrastructure of the metauniverse , If the world is a metauniverse , Real time audio and video is one of the neural networks , Finally, animal networking will be promoted to human-computer collaboration , Man machine integration .