VIVO IQoo PR0 5G EDITION
VIVO IQoo PR0
VIVO IQoo PR0
Tuesday, August 27, 2019
Tuesday, April 12, 2016
5G
Mobile Wireless
Technology
The new 5G technologies is to develop in the world
as the fastest and latest technology in the telecommunication world.
The 5G generation
technology for cellular systems will probably start to come to around in 2021.
First
generation
1. 1G:First technology
phones were analogue and were the first mobile
or cellular phones to be used. Although revolutionary in their time they
offered very low levels of spectrum efficiency and security.
Second generation
2. 2G: Second technology
This technologies were based around digital
technology and offered much better spectrum efficiency, security and new
features such as text messages and low data rate communications
Third generation
3. 3G: Third technology
This technology was to provide high speed
data. The original technology was enhanced to allow data up to 14 Mbps and
more.
Fourth generation
4. 4G: Fourth technology
This generation all-IP based technology
capable of providing data rates up to 1 Gbps.
Fifth generation
5. 5G: Fifth technology
One
of the big challenges facing 5G is standardization. There are already multiple
groups working to come up with standards around interoperability, backward
compatibility with older technologies (4G, 3G), and making sure the network
will be future-proof. While many companies agree that a global standard is
needed Building the infrastructure for 5G is also a huge task, with issues
around spectrum and installing new antennas. 5G is likely going to rely, at
least in part, on higher-frequency bands. There is more space in those airwaves
available, but at such high frequencies, signals can’t travel nearly as far as
they can over the frequencies used for 4G, resulting in a poor connection
5G spectrum:
One major
enabler for 5G will be the release of frequency spectrum and this needs to be
managed on a global scale to ensure commonality and also the reduction of
interference between services, especially those operating globally. This
process is managed under the auspices of the International Telecommunications
Union, ITU.
To manage the process of spectrum allocations, large
international meetings called the World Radio Conference, WRC are held every
four years. There is one in 2015, another in 2019, and this is followed four
years later by one in 2023..
5G Creating new communication
The future of mobile
communications is likely to be very different to that which we are used to
today. While demand for mobile broadband will continue to increase, largely
driven by ultra high definition video and better screens, we are already seeing
the growing impact of the human possibilities of technology as the things
around us become ever more connected.
Friday, August 14, 2015
4G TECNOLOGY LAUNCH
Customers across the country will be able to experience high-speed wireless broadband on Airtel 4G and get on to the digital super highway to enjoy uninterrupted HD video streaming, superfast uploading and downloading of movies, music and images.
We have now built India’s first commercial 4G network that will make high speed mobile broadband a reality.
The national roll-out today is another small step in our journey.
Friday, March 8, 2013
Android
Android is a word which gives meaning as " THE ROBOT". Now a days the many technology works based on software and operating system. To run a COMPUTER must need a OS that means Operating System such as WINDOWS 98, WINDOWS XP .WINDOWS 7, LATEST WINDOWS 8, etc..For mobile communication to run the mobile must need of OS that way GOOGLE is developed the Android version.
Now a world most OS is Android popular mobile platform all over the world. With Android you can use all the
Google apps you know and love, plus there are more than 600,000 apps and games
available on Google Play to keep you entertained, alongside millions of songs and
books, and thousands of movies.
Android devices are already smart, and will only get
smarter, with new features you won't find on any other platform, letting you focus on
what's important and putting you in control of your mobile experience.Millions of people already use Android because it makes your mobile device so much more
powerful and useful.
On Android, the home screen, web browser, email and everything in
between are designed to make your life easier. And because Android is open, you can
create a unique mobile experience that’s just right for you.
On Android, the home screen, web browser, email and everything in
between are designed to make your life easier. And because Android is open, you can
create a unique mobile experience that’s just right for you.
Android version is used many mobiles mostly in SAMSUNG ,SONY XPERIA, NEXUS, HTC, ARCHOS 97 CARBON,SHARP AQUAS PHONE SERIE ISW16SH, LG LUCID, ASUS TRANSFORMER PAD,NES MEDIA TAB,HUAWEI M834, etc now started developing with Nokia,
Android Free Application
Google developer Android provides free application in the website easily download with high speed capacity ,Whether you are looking for a great game, ways to stay connected or ways to stay informed on the go, these apps will help you to download getting started easily.
click the images to download android application
If new to android by using tablet, get touch with Android to Start using your tablet to have more fun, stay more informed and be more
productive with this collection of stellar tablet apps.
Google plays a great role in games if you want to two hours games two days games google play helps with thousand of thousand game applications download free and install in your mobiles with free charge start exploring of Google play.
click the image to download the android games
Thursday, October 18, 2012
Samsung I5800 Galaxy 3
Apple iPhone 5 review: Laws of attraction
LG Optimus G preview: A closer look
| General | 2G Network | GSM 850 / 900 / 1800 / 1900 |
|---|---|---|
| 3G Network | HSDPA 900 / 2100 | |
| SIM | Mini-SIM | |
| Announced | 2010, June | |
| Status | Available. Released 2010, July |
| Body | Dimensions | 113.5 x 55 x 12.9 mm (4.47 x 2.17 x 0.51 in) |
|---|---|---|
| Weight | 109 g (3.84 oz) |
| Display | Type | TFT capacitive touchscreen, 16M colors |
|---|---|---|
| Size | 240 x 400 pixels, 3.2 inches (~146 ppi pixel density) | |
| Multitouch | Yes | |
| - Touch Wiz 3.0 |
| Sound | Alert types | Vibration; MP3, WAV ringtones |
|---|---|---|
| Loudspeaker | Yes | |
| 3.5mm jack | Yes | |
| - DNSe (Digital Natural Sound Engine) |
| Memory | Card slot | microSD, up to 32GB, 1GB card included |
|---|---|---|
| Internal | 512MB ROM, 256MB RAM |
| Camera | Primary | 3.15 MP, 2048x1536 pixels, autofocus, check quality |
|---|---|---|
| Features | Geo-tagging, face and smile detection | |
| Video | Yes, QVGA@15fps | |
| Secondary | No |
| Battery | Standard battery, Li-Ion 1500 mAh | |
|---|---|---|
| Stand-by | Up to 620 h (2G) / Up to 510 h (3G) | |
| Talk time | Up to 15 h 30 min (2G) / Up to 7 h 15 min (3G) |
| Misc | SAR EU | 0.58 W/kg (head) |
|---|---|---|
| Price group |  |
| Tests | Loudspeaker | Voice 71dB / Noise 66dB / Ring 71dB |
|---|---|---|
| Audio quality | Noise -91.2dB / Crosstalk -89.9dB | |
| Camera | Photo |
Monday, February 13, 2012
Wifi
Wireless Fidelity –
popularly known as Wi-Fi, developed on IEEE 802.11 standards, is widely used technology advancement in wireless communication. As the name indicates, WI-FI provides wireless access to applications and data across a radio network. WI-FI sets up numerous ways to build up a connection between the transmitter and the receiver such as DSSS, FHSS, IR – Infrared and OFDM.
Tuesday, June 14, 2011
3G GENERATION IN INDIA AND WORLD
3G: The Third Generation Future of Mobile Phone Technology
The first generation (1G) of mobile phones (1970s – 1980s) involved:
- Analogue transmission
- The limitation to making ‘voice’ calls
- Only being able to use the mobile phone in one country
The second generation (2G) began in the early 1990s and saw the introduction of digital transmission allowing SMS to be integrated into the service of mobile phones. The advance into new technology during the millennium, such as WAP, has been called 2.5G: this is where we are now and 3G is just around the corner.
3G is the era for the introduction of broadband so that the number of possibilities from a mobile phone could be endless such as interactive media e.g. high quality video-conferencing. Web pages will become more accessible and will be received at much higher speeds of around 2Mbps. 3G will also allow mobile phones to support Java so that interactive web pages can be downloaded.
The next generation of mobile phones will also see the introduction of MMS (Multimedia Messaging) allowing images, animations, clips and text to be sent to another MMS phone or PC. The phones that offer this capability were available to buy in the UK around May 2002 at prices averaging £150. The introduction of colour screens on mobile phones made available during the same time further enhances the MMS feature.
Built-in mobile phone cameras, made available at the same time as MMS, allows images to be displayed on mobile phone screens (just like a digital camera). Images can then be saved as JPEG’s and can be stored or sent to other MMS mobile phones and PCs.
It is predicted that 3G technology will see mobile phones (and other mobile units such as Palm-tops) being used just as much as desktop PCs once the technology has been fully integrated. As a result, it has been suggested that mobile phones are mass-produced as lap-top computers.
With the introduction of WAP, came the availability of e-mail from mobile phones. The user must first have an on-line e-mail account: these can usually be set up directly with your mobile phone service provider by registering your details on their web site.
To send an e-mail, you would write it on your mobile phone (as you would text messages) and send it directly to the required address. The length of the e-mails is not restricted in length and so you can write messages in full. To receive an e-mail, you would download your e-mails directly to your phone by using WAP to connect to your e-mail account via the Internet. Some service providers send an indication to your phone when you have received a new e-mail usually in the form of a load “beep” or SMS.
Some of the newer phones without WAP do offer an e-mailing option but e-mails can only be sent and not received. The lengths of these e-mails are still limited to the 160-character length as for SMS.
Blue-Tooth
Blue-tooth is a technology that allows communication between digital devices such as PCs, mobile phones, lap-tops and Personal Digital Assistants (PDA). It is achieved by a short-range (around 10 metres) wireless connection that will vary in form depending on what hardware it is to be associated with:
- The back of a mobile phone will be replaced by a compatible blue-tooth battery
- PDAs/lap-tops will have a compatible blue-tooth connectivity card
- PCs will have a USB (common on PCs) blue-tooth adaptor
Not all mobile phones are compatible for blue-tooth technology but the phones that are becoming available do compensate for such use. The most common mobile phone that is compatible for the use of blue-tooth communication is the Nokia 6210e pictured on the right.
The blue-tooth technology can be used to create a three-way connection allowing three pieces of hardware to be connected together at any one time. Information can then be replicated from, say, a mobile phone to a PC by sending the data via the wireless (infra-red) blue-tooth connection. For information to be transferred, all devices must have the same software application in which the data can be replicated i.e. a mobile phone must have the application Microsoft Word for a Word document to be replicated from a PC.
Mobile Communication Technology
GSM (Global System for Mobile communication): The Basics
GSM is the digital mobile phone network that is used throughout Europe and in most other areas around the world. GSM can provide for voice-mail (answer phone service), faxing, SMS and high-speed data transfer (WAP) as well as for talk..
GPRS (General Packet Radio System): The Basics
GPRS is a technology that does not replace GSM, but uses the GSM network to allow data to be sent/received at higher speeds.
Further, the technology (without going into the science) allows you to pay only for the time that the information takes to send/receive. This payment method is only valid for the use of WAP (see below) and does not apply when talking.
The advantages of GPRS are further highlighted in the next section.
Wireless Application Protocol (WAP)
WAP is a technology designed to allow Internet material (web pages, e-mail, etc) to be viewed on mobile phones. WAP browsers on the phone display text-only versions of web pages as images have to be removed due to the limited bandwidth that the network currently has to offer. GSM offers speeds of around 9.6Kbps but the new GPRS has allowed speeds of around 20-24Kbps. The older WAP phones will still use the original GSM network but the new WAP phones that you see available today will use GPRS.
GSM phones have to go through the slow log-in processes when using WAP, but GPRS provides a continuous connection for the day once logged in. As said before, GPRS will allow web pages to be read without the worry of cost because the time used to download the information is the only chargeable period for using WAP (Important: talk time rates will be independently charged): GSM charges for the total time connected.
The information that can be viewed by WAP mobile phones is currently limited to news, finance, directories, travel, shopping, sport and e-mail (detailed later) but can be extremely useful. Although GPRS has expanded the capabilities of WAP such as faxing and e-mailing, the next generation technology will make a huge difference to how we will interact between mobile phones and the Internet.
Wednesday, September 29, 2010
3G Americas is now 4G Americas:
To embrace the evolution of mobile broadband and next-generation wireless services, 3G Americas, a premier wireless industry trade association for more than eight years, today officially announced its name change to 4G Americas effective immediately.
Under its new name, the organization will build on the monumental success of 3G Americas' work to promote, facilitate and advocate for the deployment and adoption of 3GPP mobile broadband technologies throughout the Americas region and will continue its efforts in the following areas:
* Support the 3GPP technology path as it evolves to 4G technology
* Continue to address standards recommendations, technical requirements and advocacy for 2G and 3G technologies
* Serve as the best resource for information on the 3GPP family of technologies throughout the Americas
3G Americas' Board of Governors unanimously voted to change the name of the association as well as modify its mission and objectives to address the changing landscape of the wireless industry. The evolution to 4G Americas and the broadening of the organization's mission will encompass not only the end technology but now the empowerment of the technology as well. With some of the world's largest wireless operators and vendors as its members, the organization will work collaboratively on regulatory and technical issues for the benefit of customers throughout the Americas and will embrace emerging devices and a broader ecosystem of services, applications and vertical markets.
"Since its inception in 2002, 3G Americas has become a leading resource for government, telecom companies and industry influencers to learn about existing and emerging mobile broadband technologies. With the emergence of HSPA+ and LTE technologies in the Americas and the mobile data opportunity these technologies enable, the change to '4G Americas' better reflects the decisions and conversations the organization is helping to inform," said Neville Ray, Chief Network Officer for T-Mobile USA and Chairperson of 4G Americas' Board of Governors. "The association's move to 4G corresponds with the mobile broadband transformation that's fueling a world increasingly connected by wireless networks."
"4G Americas will be the unified voice to represent the 3GPP technology family, bringing together both major vendors and operators to enhance the prospects for mobile broadband growth throughout the Americas, as we move toward the fourth generation," added Chris Pearson, President of 4G Americas. "We will focus on areas that may affect educational, social, enterprise and economic development for mobile communications such as spectrum planning, technical interoperability, public policy and regulatory issues.
"Even though 3G technologies will lead in the marketplace for years to come, the timing is right for the name change. 4G Americas will make great efforts for a mobile broadband community using the 3GPP family of technologies to transform communications for people, businesses and societies throughout the Americas," he said.
More information can be found on the newly launched 4G Americas website at www.4gamericas.org.
About 4G Americas: Unifying the Americas through Mobile Broadband Technology 4G Americas is an industry trade organization composed of leading telecommunications service providers and manufacturers. The organization's mission is to promote, facilitate and advocate for the deployment and adoption of the 3GPP family of technologies throughout the Americas. 4G Americas contributes to the successful commercial rollout of 3GPP mobile broadband technologies across the Americas and their place as the No. 1 technology family in the region. The organization aims to develop the expansive wireless ecosystem of networks, devices, and applications enabled by GSM and its evolution to LTE. 4G Americas is headquartered in Bellevue, Wash., with an office for Latin America and the Caribbean in Dallas. More information is available at www.4gamericas.org.
4G Americas' Board of Governors members include: Alcatel-Lucent, América Móvil, Andrew Solutions, AT&T, Cable & Wireless, Ericsson, Gemalto, HP, Huawei, Motorola, Nokia Siemens Networks, Openwave, Powerwave, Qualcomm, Research In Motion (RIM), Rogers, T-Mobile USA and Telefónica.
Friday, August 27, 2010
WIRELESS SYSTEM
Welcome to the Wireless Priority Service (WPS) Website!
During emergencies cellular networks can experience congestion due to increased call volumes and/or damage to network facilities, severely curtailing the ability of national security and emergency preparedness (NS/EP) personnel to make emergency calls. With an increasing number of NS/EP personnel relying on cell phones while performing their emergency duties, the NCS developed Wireless Priority Service to provide priority for emergency calls made from cellular telephones.
Key Federal, State, local, and tribal government, and critical infrastructure personnel are eligible for Wireless Priority Service. Typical users are responsible for the command and control functions critical to management of and response to national security and emergency situations. Wireless Priority Service is an easy-to-use, add-on feature subscribed on a per-cell phone basis; no special phones are required.
Wireless Priority Service is implemented as software enhancements to cellular networks, and is being deployed by cellular service providers in their coverage areas throughout the United States.
Ethernet Technology
The network has become a mission critical aspect of today's organization. It is responsible for far more than just enabling the applications that drive business operations. Today's network infrastructures have become complex extensions of business operations that must adapt to rapid growth, data intensive applications, security threats, and new technologies that push the edge of the network.
Globecomm – Total Communications Solutions.
Communications Anywhere, Anytime, Under Any Conditions.
Today's world is a vast network of global communication systems, and Globecomm's advanced earth stations and connectivity services enable critical transmissions to reach their intended targets instantly and efficiently. Custom built solutions, worldwide installations, and expert support are what makes Globecomm the optimal choice for your total communications solutions.
Providing end-to-end managed network services, Globecomm's commitment to reliable service, matchless product support, and dependable satellite communications systems has earned us a reputation of trust, quality, and reliability. Our cost-effective, integrated services and communications solutions are utilized by government and military organizations and media corporations across the world.
Specializing in flawless cellular networks and content delivery networks, streaming media services, maritime communications, and satellite communications systems, our engineers possess the expertise and specialized knowledge needed to ensure you receive the communications systems and products you need.
Our in-house engineering staff is committed to developing, building, implementing and supporting the communications systems and services to fit any application. Whether your media corporation requires an overhaul of its telecommunications systems, or you need to manage global maritime communications with fleets in different locations across the globe, or even if you need to relay instructions to military operations in an instant, Globecomm delivers the total solutions you need, guaranteed to be reliable anywhere, anytime, under any condition.
Subscribe to:
Posts (Atom)