Dhá bhliain ó shin, nuair a tháinig an eipidéim nua niúmóine coróin le feiceáil ar dtús, d'urghabh cuideachtaí slándála cliste tonn díbhinní margaidh, mar shampla tomhas teochta infridhearg, doras tomhais teochta, ceamara tomhais teochta an chomhlachta dubh, srl. Is féidir a rá go bhfuil an soláthar i soláthar gann, ionas go leor cuideachtaí a chonaic dóchas san eipidéim.

De réir mar a chobhsaíodh an t-éileamh normalaithe ar chosc eipidéim, tá saturation bainte amach go bunúsach ag an margadh tomhais teochta le dhá bhliain anuas. Ag tosú ó Mhárta 2022, tháinig méadú tobann ar an eipidéim náisiúnta, agus tháinig méadú tobann ar an éileamh ar bhrath cód sláinte agus ar bhainistiú leithlisithe i gcosc eipidéim in áiteanna éagsúla.
For this reason, the two single products "electronic sentinel" and "smart door sensor" suddenly exploded overnight, triggering the expedited deployment of many intelligent security companies, not only Hai Dayu, but also some small and medium-sized enterprises are struggling to seize market.
These scientific and technological means have shown a trend of rapid adoption and application by the society in epidemic prevention and control, social governance and people's livelihood services. They have also driven the rapid iterative development of new technologies and new products, and promoted the formation of new formats and models.
Mar sin féin, dúirt insiders go bhfuil bealaí iarbhír ag na táirgí um chosc eipidéime seo le dhá bhliain anuas, agus tá na cineálacha táirgí sách saibhir freisin, ní táirgí nua nó teicneolaíochtaí nua.
Thairis sin, ón dearcadh atá ann faoi láthair, tá na táirgí agus na teicneolaíochtaí sách aibí, toisc go bhfuil na rudaí seo a bhfuil cuideachtaí slándála cliste eolach orthu agus a úsáidtear iad.
Ina theannta sin, níl a ábhar teicniúil foriomlán ró-ard. Tá sé bunaithe go príomha ar chomhthionól comhtháite mar AI, íomháú teirmeach infridhearg, braite cód glas, aithint bithmhéadrach, NB-IoT, etc. Is féidir é a úsáid i gcásanna ilroinnte chun freastal ar riachtanais éagsúla.
So, since it has been there before, why is it "fire" now? The reason is: government centralized procurement.
On February 18, the Shenzhen New Coronary Pneumonia Epidemic Prevention and Control Headquarters issued the "Urgent Notice on Using the Health Code Automatic Scanning System to Strengthen Enclosure Management".

The "front-end code scanning device" in the notification has been given a down-to-earth name, called "Electronic Sentinel". It is an integrated device for temperature measurement and access. It can scan health codes, verify faces, or read identities. It can quickly identify information such as real-time body temperature, health code status, nucleic acid test results and vaccinations of passers-by.
What is the function of "Electronic Sentinel"?
Is féidir stádas an chóid sláinte agus torthaí tástála samplála aigéid núicléacha a aithint ar líne i bhfíor-am. Is féidir leis an modúl tomhais teochta infridhearg cumhachta íseal a tógadh i-an mhonatóireacht teochta a chríochnú i soicindí ag an am céanna. Is féidir leis an gcóras aitheantais aghaidh monatóireacht a dhéanamh freisin an bhfuil daoine a bhfuil maisc orthu ag caitheamh maisc.
Is féidir an trealamh a shocrú go solúbtha de réir na gceanglas maidir le cosc eipidéime, agus tacaíonn sé le coinníollacha scaoilte éagsúla cosúil le deimhniú tástála aigéad núicléach diúltach laistigh de 24 uair an chloig, deimhniú tástála aigéad núicléach diúltach laistigh de 48 uair an chloig, agus cód sláinte glas;
Cuir an cás neamhghnách in iúl go huathoibríoch agus cuir i gcuimhne don phearsanra bainistíochta ar an suíomh déileáil leis in am;
What changes can "electronic sentinels" bring to community epidemic prevention?
De réir bhaill an ghreille pobail, b'fhéidir go gcaithfidh bainisteoirí pobail a sheiceáil an bhfuil maisc á gcaitheamh i gceart, teocht an choirp a ghlacadh, agus ansin cóid sláinte agus torthaí aigéad núicléiche a sheiceáil ceann ar cheann. Go háirithe nuair a thagann sé do dhaoine scothaosta nó do leanaí nach bhfuil fón cliste acu nó nach bhfuil eolach ar fhón cliste a úsáid, nó nuair a bhíonn an comhartha líonra bocht, tógann sé níos mó ama.
However, it only takes 2-3 seconds to pass the test through the "electronic sentinel" device. In this way, the workload of community managers is greatly reduced, the efficiency of entrance verification is improved, and crowds are reduced, while the accuracy and safety of community epidemic prevention management have been improved.
It is understood that since late February, more than 300 communities in Shenzhen have used the "electronic sentinel", and it is expected to be launched in campuses, office buildings, factories and other places to expand the scope of application.
In other words, the demand for "electronic sentinels" actually comes from the needs of the government. Administrative units in each district can purchase, install and deploy by themselves, instantly activating the smart security market.
However, it is understood that although the technical content of "electronic sentinel" is not high, the green code channel is only in the hands of a few enterprises. If the enterprise has the channel, they can get the interface by themselves, and then set up the server, and they can resell the interface or integrate the assembly. Finished products, the cycle from being put into production to landing application, can be completed in a few days.
Mar sin, níl a spás praghais táirge aonair ró-mhór, ach i bhfoirm toirte agus leathadh ar scála mór, chun brabúis a fháil. Ag breithniú ó líon na bpobal sa tír atá deacair a ríomh, níl a corrlach brabúis beag.
Another product similar to "Electronic Sentinel", "NB-IoT Smart Door Sensor" was also born in response to demand.
"Home quarantine or hotel quarantine for medical observation" has become a key and relatively difficult part of epidemic prevention and control. Relying on community staff alone, there are problems such as difficult dynamic management, shortage of manpower, high management costs, and high risk of infection.
Mar sin, is féidir leis an ngléas braite dorais cliste NB-IoT seo an fhadhb seo a réiteach go han-mhaith.
It is equivalent to an "electronic seal", which is applied to the doors or windows of isolated communities, apartments, and hotels. In the armed state, once the doors and windows are detected to be opened for more than 1CM, an alarm will be triggered, and an alarm signal will be sent to the server immediately. , allowing managers to manage, receive and process alarm information in real time at any time.
That is to say, the "front foot" of the isolated object opens the door, and the "back foot" of the community can receive an alarm reminder, which can effectively solve various intractable diseases of "inadequate manpower and inaccessibility of manpower". It also provides necessary reference for security alarm, equipment management, etc., and improves the intelligent and refined community management mechanism.
Like the "electronic sentinel", the demand for smart door magnets has also increased in this year's epidemic prevention and control. At present, many smart security companies will launch these two products at the same time, but the profit point of smart door magnetic devices is relatively low, and companies generally sell door locks or other products together.










