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5ȫ֧Mesh ״ ʵ֡Զࡱͨ

2017-7-19 12:51| : ˷| 鿴: 1024| : 0

ժҪ: 54Ļˡ4롢2ʡ8㲥ݴҲ߼ĻԺ͹Ե5ʵ˴4.2ġһһһԶࡱչ ...

54Ļˡ4롢2ʡ8㲥ݴҲ߼ĻԺ͹Ե5ʵ˴4.2ġһһһԶࡱչ䡢ɴܼҾӵӦó˸Ϊõʹ顣췢Mesh׼ʵ֡ԶࡱӣӦóչҵIOTȸΪ

  5׼ г߹ģ

  5׼ȥ12·ݷIP̺оƬ̵Ŭƽ£ѱӦõ Galaxy S8С615ֻ档

  ֮ǰ4.14.2׼5ͨӽȣڴ44ij룬һЩDZڵӦóܼҾӡǰֻһʹǰͥԺ¥ʹӡ(SIG)̫Ŀοʾ

4ʵֵ?οƣͨǰ룬ʹ54db12db6dbӣͻᷭ12dbӣ4ο͸¶ĿǰܶоƬ˾5ʵľ뻹ֹ4

  ˵ǰ룬5ƣ֮һCodingͰ˷֮һCodingڿʱкܶԣ߿ɸݲƷԶҪѡһ紫ֻﵽ60ף֮ܶһCoding͹ˣҪﵽ120׻ԶͲð˷֮һCoding˵

  ˴45Ҳ2Mbps4.2Ϊ5ʹ˸֮󣬹Ŀܻһοʾ幦ij̶ȻҪоƬ̸ԵķƣǿŹյĸĽIPŻʵľʮԵ

ͼ15ʵ֡4롢2ʡ8㲥ݴ

  5һǹ㲥ȵչﵽ8㲥ݴ֮ǰ4.04.14.231ֽڣչ5255ֽڣBeaconӦˡһԶࡱͬʱʵڶλܡ

  οʾBeaconһ㲥ֻоƬϼһ͹ˣҪעصǣͨBeaconһ·ȥһЩķ񣬱Beaconڻ̳ƷϢͨBeacon͡

  BeaconĶλӦϣĿǰ˻վ¥ڰװ2000Beacon˳˱GPSɿڵϵͳλϵͳȫ׸BeaconĻλϵͳʵӦУûֻҪƶ豸(ֻ)ͼʹõ·Ϳҵֵ򡢵ǻںȡȡ

  5׼ӷڣ8ʱ䣬һгڡ̬ϵͳ5֮εIP(ARMCEVAMentorSynopsys)½ʼṩ5IPоƬ(TIDialogOn SemiconductorNordicSilicon Labs)ҲѾ5оƬԤQ3Q4½и5оƬ

  Mesh׼ ʵ֡Զࡱ

  19磬SIGʽʼȫ֧Mesh״磡ȫµġԶࡱʵִΧ縲ǵͨЧܣ¥ԶߴҪƵ豸ڿɿȫĻ´IOT

SIGٷϢʾҵԶȳӦûMeshĶ֮ڿɿԷ棬Mesh磬ɱⵥӰƷʣڿչԷ棬Meshֳ֧ǧڵ㣬ṩҵܣǰȫԣMeshṩҵİȫ֪

ˣMeshṩȫͨԣȷͬƷƵIJƷܹЭͬͨԣҪMeshʵȫջFull-Stack solutionӵͶƵ߶Ӧò壬Ӷȷĸ߱淶ͬʱڹ񿪷оȫĶƷƼ以Բԣڹ񷢲֮ŽвԡṩƵ֤ߺͿ̡̬ϵͳҲȷ˲Ʒгģ

Mesh绹ʸ١ر꼰ȸӷ¥ԶгУرӦãMeshṩԶƽ̨ⶼǿͻѡMeshҪԭ

ôMeshǰһǷһϵĹϵοʾ4.04.14.2ֻҪǵ͹豸󶼿װMesh(һ)һǵ5ƽ̨

ͼ2Meshʾͼ


MeshӽѾʱ䣬ձ׼ʽMeshǿԼӦǰԶ׼οƣBeaconӦóǡһԶࡱMeshϣչʵ֡Զࡱ豸аʲôɫֻҪͨһݵķͣͿѰַеһڵ㡣

ݽܣMeshSIGĿǰӵԱĹ飬г100ҵĹ˾룬ζҵŷdzߵĹעȡ

οǿMeshռٶҪ5øһЩΪMeshĿʹãܿоƬ̽һSDK̾ͿʹãҲSDKصAPIĽӿڣõAPIĽӿںһ̾Ϳʹá

ͼ3ܼҾӵӦչ

ĿǰѾݽ5еӦóƵ򣬱ڳӡ䡢ɴӦõȡοָMesh磬ԹҵӦûһܺõIJ䣬ˣ5оƬԼMesh׼ķЩIOTӦû½Ƶгȥ

  Ŀǰߴ似ͷ࣬гҲdzӣһ߼еӦóںܶоƬ̶Ƴˡһ͡һͨоƬLoRa͵͹һ𣬽ӦõijҲdz㷺ͨżĹԡ

  ABI ResearchлʾԤƵ2021꣬ȫ豸װﵽ480̨н1/3(160̨)ɼӦǰʮֹۡĿǰ5Ѿڴ롢ٶȺ͹㲥ݴдMeshķڻԡģɿԵȷὫӦҵҵչΪĿռȥ


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