低功耗广域网对物联的变革

Changes

of

LPWAN

on

IoT

andsocialsignificance

of

RPMA

technology

低功耗广域网对物联网的变革以及RPMA技术的社会意义MCT九洲通讯Agenda议程

Traditional

dedicated

machinenetworks专注于机器连接的传统网络

LPWAN

Innovations低功耗广域网的创新

Impact

of

other

technologies

onLPWAN

capabilities其他技术对于低功耗广域网的影响

What

doesthe

term

“IoT”

meananyway?到底“物联网”这个概念有什么含义？

Why

RPMA

enables

this

(and

how)为什么RPMA可以做到

（如何做到）

SocialImplications

of

RPMA-enabled

IoTconnectivityRPMA技术对于物联网连接的社会影响

Current

UseCases

ofRPMA

connectivity目前RPMA的应用案例

Conclusion结论

About

MCT关于九洲通讯2MCT九洲通讯Traditional

machine

networks传统的机器网络

Were

dedicated

private

networks 专注于私有网络

Originally

(and

insome

cases

still

are)

wired,

using

SCADA

and/orEthernet起初是有线接入的（现在依然有一些这样的情况存在），使用SCADA

亦或以太网

Early

wireless

connectivity

utilised

WiFi

and

other

radio

technologies最初的无线连接使用的是WIFI以及其他无线技术

Issues

experienced

included: 已经历的事件包括：

Non-existent

battery

life(most

had

to

be

powered)不存在电池寿命（大多数需要供电）

Limited

range

有限的距离

Limited

capacity

有限的容量

Cost

ofconnection

components

relativelyhigh

连接部件成本相对高3MCT九洲通讯LPWAN

Innovations低功耗广域网的创新

These

limitations

drove

innovative

engineers

to

develop

alternativeconnection

technologies这些限制驱使那些有创新力的工程师们开发出了替代的连接技术

These

innovations

were

focused

on: 这些创新主要围绕：

Lower

power

consumption

更低功耗

Better

radio

range

更好的无线传输距离

Lower

overall

cost

更低的总成本

Greater

capacity

更大的容量

Reliability

oftransmission

传输的可靠性4MCT九洲通讯5

These

developments

enabled

further

innovation

in

monitoring

and

control

ofremote,

cheap,

long-lived

devices

in

many

places,

some

inaccessible

ordangerous

to

human

life这些发展成就了更多创新，在对许多地方，甚至一些人类无法到达或者极富危险性的地方，实现对那里布置的低价耐久的设备的远程监控

Thus,

“LPWAN”

was

born由此，“低功耗广域网”应运而生

The

dominant

radio

technologies

of

today

got

(or

‘should

get’)

most

of

theseinnovations

right目前主要的无线技术能够做到（或者应该做到）大部分

But

only

one,

RPMA,

got

them

all

right但是只有RPMA技术能够全部做到LPWAN

Innovations低功耗广域网的创新MCT九洲通讯Impact

of

other

technologies

on

IoT

capabilities其他技术对于低功耗广域网的影响

It

is

important

to

note

that

these

radio

connectivity

innovations

didn’thappen

inisolation必须注意到这些无线连接的创新不是孤立地产生的

Radio

connectivity

capability

contributed

to,

and

made

use

ofbroadtechnology

advancement,

including:无线连接有助于以及充分地利用了广泛的技术进步

Component

miniaturisation

–

CPUs,

RAM/EEPROM,

FPGAs,

PLCs 元器件微型化

Power

efficiency

–

a

useful

by-product

of

miniaturisation功率效率-微型化带来的有益副产品

Component

sophistication

–

smallersmarter

morerobust

devices

and

components元器件复杂化-更小更智能更强大的设备和组件6MCT九洲通讯What

does

the

term

“IoT”

mean

anyway?到底“物联网”这个概念有什么含义？

When

we

refer

to

“the

internet”,

we

generally

envision

ubiquitousconnectivity

from

(nearly)

anywhere

to

(almost)

everywhere当我们提到“互联网”时，我们一般会想象出无所不在的连接，（几乎）覆盖每个角落

We

‘RPMA

aficionados’

like

to

think

that

the

“Internet

of

Things”ought

tomean

ubiquitous

machine-to-machine

connectivity

from

anywhere

toeverywhere,

rather

than

a

collection

ofdisparate

independent

networkswith

limited

global

reach

and

application我们“RPMA的发烧友们”也喜欢把“物联网”同样想象成无所不在的，存在于每个角落的机器之间的连接，而不是各自独立的网络，只有着有限的覆盖和应用7MCT九洲通讯Why

RPMA

enables

this(and

how)为什么RPMA可以做到

（如何做到）

We

think

that

RPMA

isthat

ubiquitous

machine-to-machineconnectivity:我们认为RPMA就是这种无所不在的机器之间的连接技术

Global

2.4GHz

band全球2.4GHz

频段

Co-habitates

well

with

other

technologies

inthis

band在这个频段上与其他技术和谐共存

Strong

resilienceto

interference强大的抗干扰能力

One

solution–

global

reach一种解决方案

–

适用全球8MCT九洲通讯Social

Implications

of

RPMA-enabled

IoT

connectivity

RPMA技术对于物联网连接的社会影响

The

social

implications

of

IoT

connectivity

will

be

profound物联网连接将具有深远的社会意义

It

enables

‘lite-touch’

technology

that

isless

‘visibly

intrusive’

in

ourlives,

but

has

the

potential

to

monitor

every

aspect

of

our

lives它使得“轻轻触摸”的技术“悄然地”融入我们的生活

，但是却可以对我们生活的方方面面进行监控9MCT九洲通讯Social

Implications

of

RPMA-enabled

IoT

connectivity

RPMA技术对于物联网连接的社会影响

For

example,

the

use

of

smart

phones

as

device

controllers

for

the

homeand

our

environment

isnowcommercially

available

(Amazon

Alexa,GoogleAssist)例如，智能手机作为对居家和环境的设备控制器现在已经可以在市场上购买到（

Amazon

Alexa,

Google

Assist

）

This

enormous

amount

of

environmental

and

behavioural

data,

coupledwith

the

upcoming

capabilities

of

‘analytics’

and

‘artificial

intelligence’

willstart

providingsuggestions

onwhat

we

should

eat,

how

much

exercise

totake,

what

socialengagements

we

should

attend

etc.这些大量的环境数据和行为数据，结合将来的“分析”和“人工智能”将会给我们提供很多建议，例如我们该吃什么，需要进行多少锻炼，以及参加那些社交活动等等10MCT九洲通讯Social

Implications

of

pervasive

IoT

connectivity普遍存在的物联网连接带来的社会意义

We

already

receive

traffic

alerts

via

navigation

apps

onour

phones,

but

thesewillbecome

much

moresophisticated

–

egguidance

to

a

vacant

parking

location,

orevenasuggestionto

takethebus

(or

train)because

ofprojected

trafficcongestion我们已经能够通过手机上的导航软件收到交通警报，但是这将变得更为复杂化-例如，引导进入停车场的空车位，或者对于潜在的交通堵塞提供一些乘坐公交（或者火车）的交通出行建议

Scenarios

such

as‘an

alert

that

your

child

hasescaped

from

the

garden

andisrunningupthe

street’,

‘thecarneeds

fuel

ora

repair’,

‘the

fridge

hasnomilk’(yes,

cliche!),‘have

amedical

check-up’will

all

become

a

normal

part

ofourlives诸如“你的孩子从花园里跑到街上去了”，“车子需要加油或者修理”“冰箱里没有牛奶了”（是的，都是老套故事了），“将要进行身体体检”这些场景将会成为我们的日常生活

The

integration

ofall

this

monitoring

data

with

back-end

analytics,

‘AI’

andactuationcapabilities

will

profoundly

impact

howwe

live

our

lives

inthe

near

future所有这些监控数据经过后台分析，“人工智能”的整合再加上驱动装置的能力将会对我们不久将来的生活产生深远影响11MCT九洲通讯Social

Implications

of

pervasive

IoT

connectivity普遍存在的物联网连接带来的社会意义

There

areobvious

concerns

aboutdata

security

andaccess

authorisation

(RPMA’s

strongend-to-end

security

contributesto

the

solutionto

this)对于数据安全性和接入许可有很多关注

（RPMA强大的端到端的安全性可以对此提供解决方案）

But,

from

asocial

perspective:

但是，从社会角度出发

Whatabout

thosepeople

who

cannot

afford

to

beconnected?

Allowing

this

tohappen

willcreate

an

enormous

‘social

divide’

between

those

whoareconnected,

and

those

whoare

not那些负担不起网络连接的人该怎么办？在可以连接到网络以及不能连接网络的人之间会产生巨大的“分水岭”

Whatabout

the

‘random

factor’

–

thoseevents

in

our

lives

thatmake

it

interesting

andchallenging?

Having

largenumbers

of

bored

individuals

couldpotentially

leadto

major

socialupheaval,

or

worse.还有那些“随机因素”—那些让我们的生活变得有趣而又富有挑战的事情又会如何呢?产生大量闲散人员很可能导致社会的剧变，甚至更糟12MCT九洲通讯Current

‘Use

Cases’

of

RPMA

connectivity目前RPMA的“应用案例”

The

followingslides

provide

examples

of

current

RPMAimplementations,

categorised

loosely

into:接下里的几页里将展示目前RPMA的实际应用，简单分为：

Health

and

Safety健康和安全

Environment环境13MCT九洲通讯Health

and

Safety健康和安全

Fire/

smoke

detectors

canalert

fireauthorities

quickly,

leading

to

fasterresponse

times,

thus

potentially

saving

lives火灾/烟雾探测器可以迅速地通知消防部门，更快的反应时间能够有效地拯救生命

Scooter

/bicycle

trackers

provide

anti-theft

services

as

well

as

an

emergencyalert

capability,

addressing

potentially

life-threatening

scenarios电动车/自行车追踪可以提供防盗服务以及紧急报警服务，应对潜在的有生命危险的情况

Smart

motorway

alert

lighting

and

signage

helps

avoid

potential

roadaccidents

andfatalities智能高速公路警报灯和信号能够帮助避免潜在的交通事故和伤亡14MCT九洲通讯Environment环境对于AQM，CO2和NOX的污染监测可以帮助制定并实施预防性解决方案

Soil

monitoring

devices

provide

regular

data

on

such

items

as

moisture,

acidityand

alkilinity

levelswhich

enables

farmers

to

optimise

water

and

fertiliser

usage,thus

increasing

yields

while

reducingresource

and

fertiliseruse土壤监测设备提供诸如湿度，盐度，碱度的常规数据来帮助农民优化用水和施肥，从而减少资源和化肥的使用

Ship/

boat

tracking

and

identificationprovidesan

additionalsafeguard

againstmarine

accidents,

as

well

as

providing

environmental

protection

against

illegalfishing舰船的跟踪和识别可以预防海上事故，以及提供环境保护来抵制非法捕捞

Pollution

monitoring

such

as

AQM,

CO2

and

NOX

levelsenabling

preventative

solutions

to

be

devised

and

implemented15MCT九洲通讯Conclusion结论做到这些就需要物联网的公网连接

There

is

projected

to

be

a

massive

proliferation

ofmonitoring

andactuator

devicesimplemented

over

the

next

5-10years预计未来的5-10年间在监控和驱动设备的市场将会有巨大的增量

Coupled

with

back-end

analytics

andAI