Transcript

Wireless Integrated Solution

Implementation and Activation

Proposal

(주)맥킨리

January 2013

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What if it is possible to integrate all wireless infrastructure within a building? 3

Integrated Broadband Wireless Network Equipment

AP / Wireless Link device

Electric Outlet

Intelligent Building System Telecommunication Wireless Provider

Wireless LAN

RFID WiFi phone

Fire /emergency alarm radio

CCTV

TRS

Light Control

SMART WIRELESS SYSTEM is a In-building Utility Concept where in “It provides a wireless solution to

everything into a ONE centralized infrastructure” just like how the electric outlet is capable of being

connected to various types of electric appliances.

1 Introduction and Product Information

1. BACKGROUND

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By providing a physically linked wireless infrastructure, It integrates “All wireless service within the 88Mhz ~ 6GHz” where all

services are connected and it is a semi-permanent wireless solution that allows cable, antennal, and other wireless devices to

be provided even without separate electric connection

2. Product Information

4 4

Fire Alarm (Wireless) 2G, 3G

WCDMA LTE Wifi

WOWN

USBN

WOWN

Allows future expansion

Low cost, High Efficiency

Integrated (One)

Simple

Wireless Integrated Solution

ETC

CCTV

Network

TRS

DMB

Sense Network

Fire alarm (wireless)

2G, 3G WCDMA LTE Wifi

High cost, Low Efficiency

Complicated

All separate line

Current Method

Walkie-Talkie

TRS

DMB

Wibro, WiMax

CCTV

CCTV

Introduction and Product Information

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2. Product Information (2)

Service Advantage

- By implementing the no-electricity single unit infrastructure, it allows integrated

management and minimizes the epoch-making of infrastructure.

- It does not require additional infrastructure for any new wireless service (add-on), and

minimizes the cost of maintenance as it is a semi-permanent, no-electricity system.

- It allows stable service as new devices are integrated in the new wireless infrastructure (LTE,

RFID, WIFI, DMB, etc)

- Broadband frequency solves any problem of radio wave disturbances, and through the

implementation of integrated infrastructure, minimalized radio shadow zone allows various

types of wireless roaming.

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Introduction and Product Information

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3. Future Expansion of the System

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Expect

ed R

esu

lt

• It can drastically lower the cost of implementation of wireless infrastructure.

• Minimalized work for system installation allows the easier building management and lessen the damage to the building

• User Convenience is increased as it allows easier building automation, integrated facility management, parking control, and etc at a relatively low maintenance cost.

Switchboard

CATV

Security

Integrated Wiring

Lighting Control

Electricity control

LAN

Save Energy

Parking Control

FMC, etc

Select Location through project participation

Smart Wireless

Implement Business expansion through IBS linked products in the standard building

Standard Building Product

. . Ekectrity

Broadcast

Lighting Control

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Introduction and Product Information

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Broadband Directional, Omni directional Antennas

Whole Building: Broadband Integrated Wireless Service

Necessary Location: AP coupler

- WiFi, Zigbee USN

Private radio

Fire TRS

USN

DMB

Telecommunication

Connect Access Point

Coaxial cable

Broadband Splitter coupler

Repeater and Wireless Integrated wireless device is integrated in the IT and EPS rooms, the coaxial

cable and broadband antennas are installed at the service locations to provide better wireless service

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4. Product Composition

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Introduction and Product Information

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By integrating wireless service device and installing the Broadband Integration device within the Building communication room, it

sends frequency per floor and coverage is sent through the EPS room per floor where the AP Integration device is installed

<backbone>

Telecom.

<Floor switch> Broadband

<Wireless IP Phone>

EPS Service per floor

<AP>

<floor switch>

<AP>

Telecom. device

Paging Device

TRS Device

<Cellphone>

Outdoor antenna

<Wireless PC>

Telecom. radio Wireless data Wireless PC Wireless phone

Configuration Content

• Transmit the signal to all floors within the building by integrating the wireless service device at the wireless integration

device within the building’s communication room.

- Link services required within the building such as wireless telecommunication sub device, building

management wireless integration, employee paging service, etc.

- Telecommunication, TRS, etc. other services are possible after installing the device.

• Wireless AP is installed at the EPS room of each floor, and linked to the integrated infrastructure which allows signal

coverage to all areas

- Private network, PDAPOS, wireless phone (wifi) and other services are provided.

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5. Product Configuration – New building

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Introduction and Product Information

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PANEL configuration service

3 Channel AP existing in all location without mutual interference there is no slowing down of speed due to mutual interfererence, and even if the user moves location

AP hand-over does not happen. 3 Channel configuration: Guaranteed Up Time >99.99999% WOWN, and AP, etc is installed in the EPS room, allows convenient trouble shooting and maintenance

<backbone>

Telecom

Floor switch

Broadband

EPS Service area Per floor

<AP>

Floor switch Telecom. device

Outdoor antenna

External Access Prohibited

(link with wifi com. Sub device)

Cellphone Wireless PC Wireless IP phone

<AP>

3W 3W

6 1 11

2W

EPS room

1

6

11

System Configuration per floor Panel Configuration Service

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Introduction and Product Information

5. Product Configuration (2)

Cellphone Wireless PC Wireless IP phone

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Main device Applicable Service Frequency Characteristic

•USBN

• Fire watch wireless communication sub device

•FM emergency announcement

• 440~450MHz (Fire alarm)

•88MHz

• For fire fighters’ wireless communication in case of emergency

•Allows emergency announcement throughout the whole building

•Personnal cellular phone / telecommunication service

Telecommunication companies (6 lines)

3G / LTE

• Provides conviniece as services of tele communication is available

• building management wireless communication service

400MHz • Operation employee for building management – parking / security (security personnel for malls, offices)

•multimedia DMB 174~216MHz • Media broadcast that are provided free can be viewed

• National disaster watch /

4th party communication service - N/A-

• Future high powered service network to be provided

• WOWN

• WIFI (wireless LAN)

- distribute data traffic of comm. Companies

- Free service at public offices

802.11b/g/n

2.4GHz

5GHz

• wireless Network (wireless internet, private network)

• Store POS, wireless PDA, Wifi phone

• Free service to employees and visitors

• Staff and current asset management

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6. Main product list

Introduction and Product Information

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ISM Band based service Explanation

Location based LBS service

• Check my location within the building (total building occupants / facility management)

•Automated gate open/close service per floor

• Lighting system linkage service / visitor management service

• Emergency paging system for accidents / check location of parked car

• automated parking gate open / check absences of employees

Remote Meter reading and control

• remote meter reading and control for water, electricity, gas, etc.

Store POS • allows exact calculation of space rental fee income based on sales information per store

For malls only

Unmanned guide • unmanned information service provided for building residents and visitors • Location of stores / parking guide / traffic info / etc

Mobile Application • various events through active mobile participation, news and updates, parking information, etc.

Parking Monitoring • service that shows the parking availability

ELS (Electronic labeling service)

• system that electronically displays the cost of the products within the store

7. Applicable service

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Introduction and Product Information

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8. Application Method per building

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Analyze what solution the customer wants, and propose by linking it to the wireless communication network

Discover application solution by the need of the users (ex: hospital, malls, government office, hotel, etc )

Classification Customer Applicable Building Application Solution Similarity

Large Retailers

Major supermarket Open Type RFID, wireless POS, etc

Wireless LAN,

Walkine-talkie,

Telecommunication Service

Malls Lotte & Shinsegae Malls nationwide Automatic Location positioning (Spot, RFID, etc

Construction Office Applicable to contract awarded buildings Home Network, etc

Hotel

Hospital

Schools

Etc.

Hospital Large hospitals Patient tracking system (SPOT), RFID, Paging system, etc

Hotel Nationwide hotels Customer location registration system, etc

Schools, Gov’t office, Broadcasting company

20 Colleges within Seoul / Kyunggi Entry/Exit management, RFID, etc

Commercial Building

Business Center Business center buildings in Sang-am dong, Songdo, etc

Customer location system, security system

Large Shopping Mall Shopping malls in redeveloping areas Wireless POS,RFID, etc

Office Office building of top 100 corporations Customer management, security system, etc

Highend condominun New and renovated luxury condominum Home network system, etc

Carrier

Transport companies

Warehouse Large warehouses Wireless POS,RFID,

FA Factory FA applied factory building RFID, Wireless POS, etc

Carrier Post office and carrier companies 위치추적,RFID,

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Through the unified infrastructure, it can reduce the cost of installation and increase user

satisfaction as it provides stable signal through the integrated device

Through implementation of the integrated wireless infrastructure, it can save the initial installation cost

Minimized maintenance and repair cost due to unified power-less system

Economical feasibility

Minimize the zone through implementation of the integrated infrastructure

Broadband frequency to reduce signal disturbances

Power less passive distribution type antenna, and cable allows stable wireless service in the whole building

Security

Stable service can be provided just by integrating the device into the old wireless infrastructure already installed.

2G,3G,LTE, fire network, etc. All wireless services allow easy and convenient furture expansion using the installed system

Expandability

Conveniently provides broadband wireless service throughout the whole building

Allows easy maintenance and repair even during the daytime as it is installed and operated in a separate space (EPS).

The main device of wireless service is installed in the main IT room.

Convenience

9. Expected Result

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Introduction and Product Information

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1. Current WIFI network system Configuration

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ISM band (2.4GHz or 5GHz) is mutually used

To prevent collision, AP must select CH 1/6/11.

Cell planning is required for AP that are similar, by suggesting different channel usage.

1 6 11

1 6 11

frequency that anyone can use publicly 2.4G(20MHz 3CH), 5G(40MHz 3+11CH)

6

6

6

Cell Planning

WiFi: simultaneous Tx not allowed. Only 1 Tx at a

moment

1

1

1

11

11

11

Technology comparison

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2. Problems of current WIFI system configuration

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6

6

6

1

1

1

11

11

11

6

6

6

1

1

1

11

11

11

B A

Loss of communication due to error in Channel 1 AP

Transfering from Point A point B Loss of communication due to AP

handover

AP error causing loss of communication

Handover causing loss of communication

Technology comparison

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1 1

-75dBm

-90dBm

8Mbps

1Mbps

24Mbps

20Mbps

30Mbps

54Mbps

Comm. Speed

Transmission speed decreased Low comm. speed

Distance

-55dBm

Comparison of Airtime during data transmission HISPEED client Tx Time

MIDSPEED client Tx Time

LOWSPEED client Tx Time

LOWSPEED client affecting all user’s speed

54Mbps 54Mbps

8Mbps 8Mbps

1 Mbps 1 Mbps

54Mbps

8 Mbps

Microcell Throughput

1 Mbps

time

time

time

time

Sample AP transmission and speed comparison

6

6

6

1

1

1

11

11

11

Communication speed decreases when client moves far from AP and RSSI decreases

Lowspeed user affects and decreases the whole Wifi network speed of all users

Decreased speed if far from AP

Technology comparison

2. Problems of current WIFI system configuration

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Limited Space: Requires minimum space distance and Channel transfer between AP

- When similar AP is closely installed, it conflicts with existing channel, thus causing decreased speed

When moving between similar channel AP, per 15m, 73% Speed decreases

CH Transfer between AP

A

P d

ista

nce

(m

)

1 6 11

6 11 1

1 11 6

Requires at least 40m gap

Between similar AP channel

(too much causes more problems)

Cell planning

Channel disturbance speed decreases as AP is too close

2. 기존 WIFI망 시스템 구성도의 문제점(계속)

Technology comparison

2. Problems of current WIFI system configuration

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3. WIFI System Comparison

Common Cell Planning configuration Wireless integrated solution panel configuration

6

6

6

1

1

1

11

11

11

AP

UTP cable

- AP : 9 type - Cable : UTP Cable – 9 Line - POE(9 type) or POE support switch (1)

3W 3W

WOWN

6 1 11

2W

EPS room

1

6

11 Broadband antenna

AP - AP : 3 channel - Cable : Feeder Cable – 1 Line -WOWN(1), splitter (3) antenna (6)

Technology comparison

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4. WIFI망 시스템 구성 비교

일반적인 Cell Planning 구성

Classification WOWN based multi WIFI network Method Existing WIFI network method

Service - Each with 3 wireless signal (1, 6, 11) - Each with 3 wireless signal (1, 6, 11)

Required

Device

- AP : 3 type - Cable : Feeder Cable – 1 Line -WOWN(1), Splitter (3), Antenna (6)

- AP : 9 type - Cable : UTP Cable – 9 Line - POE(9) or POE support switch (1)

System

Configuration

Advantages

- 3 AP provides triple type wireless channel

- Functions as a 3 channel panel, No channel confliction

- Switch, AP, WOWN installed at the EPS room

- Decreased trouble shooting, maintenance, repairs

- LOWer operation cost, Decreased TCO

- 9 AP at 3 different locations providing triple wireless

channelChannel confliction decreased throughput speed

overall

- AP is installed at the ceiling of service area

- Frequent trouble shooting, maintenance, repairs

- Increased TCO due to HIGHEer operation cost

3W 3W

WOWN

6 1 11

2W

EPS room

1

6

11

6 1 11 6 1 11 6 1 11

4. Multi WIFI network system configuration comparison

Technology comparison

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5. Wireless Integrated Solution INFRA diagram

WMAC

6 1 11

EPS room per floor

Whole building딩: IT room

Private Network

Fire alarm, TRS

USN

WiBro, WiMax

Wireless Telecom.

3W 3W

2W

2W

2W

3W

1st floor lobby

5th floor office 10th floor meeting room

Basement Parking

2nd floor hospital

Technology comparison

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6. On site Demo report for AP coupler

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Advantages of Adopting WOWN Based Wifi System WiFi signals from multiple channels coexist without interference at any point WIFI speed is improving as there is no Cross-channel interference Fault tolerant is possible wherein with failure of 1 AP allows being reconnected to another AP channel No handoff even the user moves within the WiFi panel. Wifi speed and signal is stably maintained. Reliable service to prevent signal dropouts Quick trouble shooting is possible in case of system failure

System Configuration

6

11

1

WOWN

11 1

2W

Combined

A

B

Demo System Configuration

Join 2 AP (Ch 1, 11) through WMAC, and output into the

antenna and connect where 10m and 70m loss of cable is

occuring

Detect the signal strength of point A and B through the WIFI

Signal Reader.

11 1 6

Point RSSI Detector A B Point RSSI Detector

1 11 6

Technology comparison

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7. Optional Application Service

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USN application demo System Configuration

Wireless Lighting control

Wireless Assigned parking control

In-Building LBS

WOWN based WiFi/USN System Effect

Reuse the existing wireless communication network Does not require new network installation Only by installing the sensors needed for the Application, Remote lighting control, remote parking control, LBS, Lost Child Prevention system, Facility management, etc. can be implemented Application that were not possible due to ROI is possible.

2W Feeder Cable

WOWN

Access Point

WOWN

LAN

BackBone

6 1

Lighting Control

Antenna Service Channel

1

6

11

6 1 11

Assigned Parking Control

6 1 11

WiFi Signal Zigbee

11

In-Building LBS

Technology comparison

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9. Status of Wireless integration Abroad

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In house

Telecom.

wiring status

• Various telecommunication system is accommodated by Telecommunication companies, Facility operator, building owner, etc

• Telecom. Companies are leasing for the usage • After 911 Terror, Standardization of telecom

standard has been implemented. Communication network and fire network is used dually.

Technology

Method

Related

Regulation

/ Organization

USA JAPAN CHINA

• Each telecom companies implement their own

wiring system.

• However, for Tunnells and subways- joint

investment by JMCIA is implemented.

• NTT, KDDI, SBM telecom companies have

implemented 5~6000 locally (twice of Korea)

• Since 2004, Implementation per each

telecom companies are restricted and

common usage wiring system is

implemented (led by the Government)

• As of November 2010, 82million users

have registered

• Started initially with hotel, hospital,

government offices.

• Does not require FCC permit for inhouse wiring installation

• CFR§15 Technology Standard is the basic for passive elements

• Related Agency: In building Wireless Association

• JMCIA foundation

- Road, and tunnels in railway, subways, etc.

installation at public access locations are

covered by JMCIA.

• Government controls the rental fee

• Fiber Optic dispersion method which allows easier expansion for in house telecom wiring installation is selected.

• Uses in building DAS system • Various frequency depending on location is

assigned

• Local companies are not allowed to enter the

market but only by Japanese companies such

as JRC, FNETS, Panasonic, Hitachi, etc. (foreign

companies must export through them)

• Similar system with Korea such as RF

dispersion is being used

Classification

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Technology comparison

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1. Case Sample

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Classification Shinsegae Mall – Jukjeon branch Busan Centum city- Shinsegae UEX Complex Mall

Building Information

``

Applicable Wireless

Service

Announcement system for building management

(3 Channel)

Internet

Phone

PDA POS

Telecommunication Company (SKT, KT, LG)

Announcement system for building management

(3 Channel)

Internet

Phone

PDA POS

Issue Existing WIFI network error causing delays in POS clearing, resulting to loss in income

Effect

Busan Centum City

1. Initial implementation : 477 AP → Based on wireless integrated device: 168 AP (Decreased Number of AP: 309 – 65% decrease)

Provide stable WIFI service

Protable POS payment and clearing is possible with its Handoff function

NO maintenance and repair required for each AP

• Fuction: Commercial

• Various cultural and social gathering function

•Completed: March 2007

• Size:

- Mall: 30,128 Pyong Parking: 18, 457 pyong

• Function: Commercial

•Various cultural and social gathering function

•Completed: March 2009

• Size: 288,843.95㎡,

• Basement 5 ~ 14th floor

Case Sample of Solution Implementation

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4

Classification SHINSEGAE MALL- Main (Old, New) Shinsegae Mall – Yongdungpo branch

Building Information

``

Applicable Wireless Service

Announcement system for building management

(3 Channel)

Internet / Phone

PDA POS

Announcement system for building management

(3 Channel)

Internet / Phone

PDA POS

TIME SQUARE EMART Main Office

Building Information

Applicable Wireless

Service

Announcement system for building management

(3 Channel)

Internet / Phone

PDA POS

Fire Wireless Monitoring System

Announcement system for building management

(3 Channel)

Internet / Phone

Telecommunication Company (SK, KT, LG)

• Function: Commercial

•Completed: October 2010

•Size: 134,940㎡

•B1 ~ 6th floor

•B7 ~ 19th floor

• Function: Commercial

•Completed: November 2010

•Size: 43,173㎡,

•B3 ~ 10TH floor

• Function: Office building

• Completed: March 2009

• Size: 54,313㎡,

• B3 ~ 20th floor

• Function: Commercial

•Completed: November 2010

•Size: 370,000㎡,

•B2 ~ B1 : Shopping mall

Case Sample of Solution Implementation

1. Case Sample

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4

Classification SK Chemical Research Building Everone hospital

Building Information

``

Applicable Wireless Service

Fire Wireless Monitoring System

Announcement system for building management

(3 Channel)

Internet / Phone

Telecommunication Company (SK, KT, LG)

Internet / Phone

In building location base system (LBS)

Hwasung Sports Complex FAN Entertainment

Building Information

Applicable Wireless

Service

Fire Wireless Monitoring System

Announcement system for building management

(3 Channel)

Internet / Phone

Telecommunication Company (SK, KT, LG)

Fire Wireless Monitoring System

Announcement system for building management

(3 Channel)

Internet / Phone

Telecommunication Company (SK, KT, LG)

Case Sample of Solution Implementation

1. Case Sample

• Function: Office Building

•Completed: March 2010

•Size: 47,542㎡

•B5 ~ 9th floor

• Fucntion: Commercial

• Completed: August 2010

• Size: 288,843.95㎡,

• B5 ~ 17th floor

• Fucntion: Sports Facility

•Completed: March 2010

• Function: Office building

• Completed: March 2012

• Size: 19,822㎡,

• B5 ~ 13th floor

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