What is Zigbee?
this presentation is based on Zigbee
this presentation contains what is zigbee how it works what are their types for what is used how it works introducton contains all the things along with the diagram of zigbee this presentation is very easily understandable..
zigbee architectture is involved
the application of zigbee
the advantages of zigbee
the conclusion of zigbee
it is very helpful for the projects based on home automation security purposes industrial automation... so go through it contains all details about zigbee
WirelessHART is the first open wireless standard for the process control industry. It provides high reliability, security and real-time communication. This presentation introduces some main features of WirelessHART standard.
E-AWARE Technologies is a company specialized in wireless network solutions for monitoring and control in industrial environments. Our product offering consists of end-to-end wireless communications product lines and solutions for fast wireless standard integration.
What is Zigbee?
this presentation is based on Zigbee
this presentation contains what is zigbee how it works what are their types for what is used how it works introducton contains all the things along with the diagram of zigbee this presentation is very easily understandable..
zigbee architectture is involved
the application of zigbee
the advantages of zigbee
the conclusion of zigbee
it is very helpful for the projects based on home automation security purposes industrial automation... so go through it contains all details about zigbee
WirelessHART is the first open wireless standard for the process control industry. It provides high reliability, security and real-time communication. This presentation introduces some main features of WirelessHART standard.
E-AWARE Technologies is a company specialized in wireless network solutions for monitoring and control in industrial environments. Our product offering consists of end-to-end wireless communications product lines and solutions for fast wireless standard integration.
This presentation provides an brief introduction about Bluetooth Low Energy. This also covers the basic protocol layers of bluetooth low energy. Also discusses about the ble device discovery, service discovery, connection establishment, connection termination, etc.
GI-FI (Gigabit Fidelity) or Giga bit wireless refers to wireless communication at a data rate of more than one billion bits (gigabits) per second. GI-FI offers some advantages over WI-FI, a similar wireless technology. In that it offers faster information rate in GBPS, less power consumption and low cost for short range transmission as compare to current technology. GI-FI consists of a chip which has facility to deliver short-range multi gigabit data transfer in a local environment and compared to other technologies in the market it is ten times faster. GI-FI has the data transfer speed up to 5 GBPS within a short-range of 10 metres. It operates in 60 GHZ frequency band. GI-FI is developed on an integrated wireless transceiver chip. It has both transmitter and receiver, integrated on a single chip which is fabricated using the CMOS (complementary metal oxide semiconductor) process and it also consists of a small antenna. GI-FI allows transferring large videos, audio files, data files etc. within few seconds.
Universal mobile telecommunication System (UMTS) is actually the third generation mobile, which uses WCDMA. The Dream was that 2G and 2.5G systems are incompatible around the world.
-Worldwide devices need to have multiple technologies inside of them, i.e. tri-band phones, dual-mode phones
To develop a single standard that would be accepted around the world.
-One device should be able to work anywhere.
Increased data rate.
- Maximum 2048Kbps
UMTS is developed by 3GPP (3 Generation Partnership Project) a joint venture of several organization
3G UMTS is a third-generation (3G): broadband, packet-based transmission of text, digitized voice, video, multimedia at data rates up to 2 Mbps
Also referred to as wideband code division multiple access(WCDMA)
Allows many more applications to be introduce to a worldwide
Also provide new services like alternative billing methods or calling plans.
The higher bandwidth also enables video conferencing or IPTV.
Once UMTS is fully available, computer and phone users can be constantly attached to the Internet wherever they travel and, as they roam, will have the same set of capabilities.
This presentation provides an brief introduction about Bluetooth Low Energy. This also covers the basic protocol layers of bluetooth low energy. Also discusses about the ble device discovery, service discovery, connection establishment, connection termination, etc.
GI-FI (Gigabit Fidelity) or Giga bit wireless refers to wireless communication at a data rate of more than one billion bits (gigabits) per second. GI-FI offers some advantages over WI-FI, a similar wireless technology. In that it offers faster information rate in GBPS, less power consumption and low cost for short range transmission as compare to current technology. GI-FI consists of a chip which has facility to deliver short-range multi gigabit data transfer in a local environment and compared to other technologies in the market it is ten times faster. GI-FI has the data transfer speed up to 5 GBPS within a short-range of 10 metres. It operates in 60 GHZ frequency band. GI-FI is developed on an integrated wireless transceiver chip. It has both transmitter and receiver, integrated on a single chip which is fabricated using the CMOS (complementary metal oxide semiconductor) process and it also consists of a small antenna. GI-FI allows transferring large videos, audio files, data files etc. within few seconds.
Universal mobile telecommunication System (UMTS) is actually the third generation mobile, which uses WCDMA. The Dream was that 2G and 2.5G systems are incompatible around the world.
-Worldwide devices need to have multiple technologies inside of them, i.e. tri-band phones, dual-mode phones
To develop a single standard that would be accepted around the world.
-One device should be able to work anywhere.
Increased data rate.
- Maximum 2048Kbps
UMTS is developed by 3GPP (3 Generation Partnership Project) a joint venture of several organization
3G UMTS is a third-generation (3G): broadband, packet-based transmission of text, digitized voice, video, multimedia at data rates up to 2 Mbps
Also referred to as wideband code division multiple access(WCDMA)
Allows many more applications to be introduce to a worldwide
Also provide new services like alternative billing methods or calling plans.
The higher bandwidth also enables video conferencing or IPTV.
Once UMTS is fully available, computer and phone users can be constantly attached to the Internet wherever they travel and, as they roam, will have the same set of capabilities.
Using IEEE's Zigbee Protocol to design a low power, noise efficient node for home automation. The presentation provides some of the key ingredients and working modes for the Zigbee Protocol. Many companies like (DiGi) built smart zigbee radios (commercially named: XBee) based on these protocol stacks, which now help reshaping wireless sensor networking and low power consumer electronics integration .
Low Power Wireless Technologies and Standards for the Internet of ThingsDuncan Purves
Presentation on low power wireless technologies and standards for the Internet of Things (iOT), given at the BCS Communications Management Association AGM on 5th April 2016
It is designed for low power consumption allowing batteries to essentially last for ever
ZigBee makes possible completely networked homes where all devices are able to communicate and be controlled by a single unit
A SURVEY OF THE S TATE OF THE A RT IN Z IG B EEIJCI JOURNAL
ZigBee is one of the most widely used wireless comm
unication technologies. ZigBee is being widely used
for sensor communications and many other research f
ields. Why consider ZigBee? Because it is cheap and
has better compatibility when compared to other com
munication technologies. We have given a detailed
description on comparison between all the available
technologies. In this paper, we have discussed so
me
basic concepts about ZigBee and its security aspect
s in networking. We have also listed out the major
manufacturers who are into the production of the tr
ansceivers for ZigBee
Technological Standard Created for Control and Sensor Networks
Based on the IEEE 802.15.4 Standard
High level Communication
Operates in Wireless Personal Area Networks (WPANs) and
Device-to-Device networks
ZigBee is the name of a specification for a suite of high level communication protocols using small, low-power digital radios based on the IEEE 802.15.4-2006 standard for wireless personal area networks (WPANs), such as wireless headphones connecting with cell phones via short-range radio. The technology is intended to be simpler and less expensive than other WPANs, such as Bluetooth. ZigBee is targeted at radio-frequency (RF) applications that require a low data rate, long battery life, and secure networking.
The wireless technology which has wide range of applications in automation and control. Low power consumption and reliable data transfer is main advantage of this technology
The Differences Between Bluetooth, ZigBee and WiFiMostafa Ali
Understanding Differences Between Bluetooth, ZigBee and WiFi.
It's not about what is the best it's just a description, the best you have to choose for your project what is suitable more?
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2. What is Zigbee?
• ZigBee is a new wireless technology
• Technological Standard Created for
Control and Sensor Networks
• Based on the IEEE 802.15.4 Standard
• Created by the ZigBee Alliance
• Philips,Motorola,Intel,HP are all members
of the allience.
3. Zigbee
• Designed for low power consumption
allowing batteries to essentially last for
ever
• ZigBee makes possible completely
networked homes where all devices are
able to communicate and be controlled by
a single unit
• It provides network,security and
application support services operating on
the top of IEEE
4. IEEE 802.15.4 & ZigBee
Application Customer
API – “the software”
Security – Network, Security &
32- / 64- / 128-bit encryption ZigBee
Alliance Application layers
Network
– Brand management
Star / Mesh / Cluster-Tree
MAC IEEE 802.15.4
IEEE
– “the hardware”
PHY 802.15.4
868MHz / 915MHz / 2.4GHz – Physical & Media Access
Control layers
Silicon Stack App
5. Architecture
• Layered architecture
• These layers facilitate the features that
make ZigBee very attractive:
low cost
easy implementation
reliable data transfer
short-range operations
very low power consumption
adequate security features
6. Architecture
Layers
1.Network and Application Support layer
2.Physical (PHY) layer
3.Media access control (MAC) layer
7. Zigbee Device Types
• There are three different ZigBee device
types that operate on the layers in any
self-organizing application network
1. Zigbee Coordinator node
2. Full Function Device (FFD)
3. Reduced Function Device(RFD)
8. 1.Zigbee Coordinator Node
• It is the root of network tree and a bridge
to other network
• Able to store information about the
network
• Only one ZCN for a network
• It act as a repositary for other security
keys
9. 2.The full Function Device
• An intermediatory router transmitting data
from other devices
• Needs lesser memory than Zigbee
coordinator node
• Lesser manufacturing cost
• Can operate on all topologies
• Also act as a coordinator
10. 3.The Reduced Function
Device
• Device capable of talking in the network
• It cannot relay data from other devices
• Less memory
• Cheaper than FFD
• It talks only to the n/w coordinator
19. Characteristics
• Low power consumption with battery life
ranging from months to years
• High density of nodes per network
• Low cost
• Simple implementation
• Low data rate
• Small packet devices
20. Applications
• The ZigBee Alliance targets applications
Across consumer, commercial, industrial
and government markets worldwide
• Home networking
• Industrial control and management
21. Conclusion
In future all devices and their controls will
be based on this standard.
Since Wireless personal Area Networking
applies not only to household devices, but
also to individualised office automation
applications, ZigBee is here to stay. It is
more than likely the basis of future home-
networking solutions………