Quantum Computing: Next Generation's Biggest Invention

The theoretical studies of computation systems which makes the direct use of quantum – mechanical phenomena, such as superposition and entanglement to perform operations on data is called quantum computing. Quantum computers are different from binary digital electronic computers. Binary digital electronic computer uses binary digit 0 and 1 where as quantum computation uses quantum bits which can also be superposition of both 0 and 1. The field of quantum computing was initiated by the work of Paul Benioff and Yuri Manin in 1980. By the change of time many others took a initiative to develop it. 

What is a qubit?

 A qubit just like a classical bit has two possible states | 0 > and (denoted in dirac notation ). But unlike classical bit a qubit can be in more than two possible states. That is, it can be in a superposition of states and . Mathematically, a superposition state looks like,

In the above expression is the probability amplitude for state and β is the probability amplitude for state . and both can be complex numbers. Since and are probabilities amplitudes, they must be normalized. Mathematically,

Qubits can be represented in terms of polarization of a photon where vertical and horizontal polarization are the two states. It can also be represented in terms of spin of an electron. There are number of quantum computing models distinguished by the basic elements in which the computation is decomposed.

Quantum Computing Models

Adiabatic quantum computer based on quantum annealing
Here, the computation gets decomposed into a slow continuous transformation of an initial Hamiltonian (is a operator corresponding to the total energy of the system in quantum mechanics) into a final Hamiltonian whose ground state contain the solution.

One way quantum computer
The computation decomposed into sequence of one quantum bit measurements applied to a highly entangled initial state or cluster state.

Topological quantum computers
The computation decomposed into the brading of anyons in a 2D lattice.

Quantum gate array: The computation decomposed into sequence of few quantum bit quantum gates.

A quantum bit can hold even more information, e.g. up to two bits using superdense coding. Hence, quantum computers will be able to analyze the vast amount of data collected by telescope and seek out earth like planet. The concept of quantum computational models will help to determine how diseases developed. Google itself is using a quantum computer to design software that can distinguish cars from landmarks. 

A quantum may be the smallest measurable finite unit but quantum computing may unlock doors to infinity. It is expected to be the next biggest invention in computing despite the fact that most experts concede that the first quantum computer may be some years off.

Source:
Wikipedia: Quantum computing

Research Blog: What is a Quantum Bit?

We Chat: All in one super app

China, the fast-growing economy and most populated country of the world. If you wanna know about how the internet will be in the future, China has become a guide to the world. For every others internet is internet, but for China internet is intranet. They have strong firewall to filter the foreign sites. So there is no Facebook, no YouTube, no google. Instead they have fulfilled the internet vacuum with Chinese big monster apps which have introduced the huge companies. So, for Google there’s Baidu, for YouTube there’s Youku, for twitter there’s Sina Weibo and the list goes on and on. Before, outside world hadn’t cared much about Chinese Internet but now all of the sudden they have developed some of the amazing features that the western apps are trying to copy them. The greatest example of this is WE CHAT that does every single function of number of western apps. 

We Chat is actually a super app, performs number of works. It’s like Facebook, Skype and Uber, its more like amazon, Instagram, Venom and tinder. You can find every service you wish to to have in We Chat. You can book movie tickets from We Chat. You can book the flight tickets and moreover you can get the flight status notification from We Chat. You can book the taxi through We Chat and pay the bill through same app. It has the heat map that shows how crowed a place is, or popular tourists site, or your favourite shopping mall and a list of services goes on and on.

Furthermore, this super app provides text messaging, voice messaging, one to many broadcast messaging, video conferencing, video games, sharing photographs and videos, location sharing and many more. Another amazing feature is that, it can share the contacts with people nearby via Bluetooth and provides various contacting features to contact the desired person, who is connected to the app. The list of services goes on basically forever. 

The app is available on Android, iPhone, BhackBerry, Windows Phone and Symbian phone. It is not that the list of features make the app so powerful, the reason is that it is all in one app. So how can you prove that We Chat is all in one app?

Hypothetically let us take an example, you are sitting at your home and you find your dog dirty. You open We Chat and click some buttons, and a man with Shampoo and big vacuum arrives since you have clicked the washing service from the app. In an hour, your dog gets cleaned. You take the photograph of your dog and post that in We Chat. Your friend being bored in the office opens We Chat, sees your photograph and order the same service. Her dog too gets cleaned and she pays the bill through We Chat like you had paid earlier to the man. You both chat through We Chat. She thanks you and you tell her about the new restaurant to go for lunch. You order the food in the restaurant through the app and pay for the food from your home instantly. Your friend takes a taxi, pays for the taxi through We Chat. You both haven’t left the app, neither the man with big vacuum who cleaned your dog have left the app. The man with big vacuum on the way to his home invest the money, he has got today into a project. You both arrive the restaurant, your friend upload the photo of the dish on We Chat and she transfers the money to you that you paid for the dish. Still Neither of you, nor the man with big vacuum, nor the restaurant have left the app.

At the restaurant, there is no money, there are no menus, there are no waiters and there is only We Chat. In China 700 Million people use this app for the variety of services.

Users who have provided bank account information may use the app to pay bills, order things and services, transfer money to other users of We Chat, and pay the bill in stores that have We Chat payment option.

*This article is written with reference to the video How China Is Changing Your Internet | The New York Times

References

YouTube

Wikipedia

wechat-usage-doubles-in-apac

[VLOG] EXPLORE GADGETS: Peri Duo The iPhone case

Explore Gadget is a trending YouTube channel which provides informational videos, unique gadgets ,tech accessories, android applications & games, iOS applications & games, tutorials, how-to and many more. On top of that this is the only tech channel in Nepal with such a huge number of subscribers and 80M+ views and growing. After watching wonderful video by Explore Gadget I came up with this review of this iPhone case

Peri Duo: The iPhone case

What do we use to make our phones look trendy and protect them?? Buy new covers? Sparkling glitters, Cartoon characters, Graffiti etc. I mean we get tons of accessories to make our phone look fabulous, trendy and beautiful. But what benefit do we get from these covers?? Definitely it will emphasize the looks and also protect our phones when it crashes. BUT what if we get more features? In one cover!!!!

Yeah you heard it guys…one cover and lots of facilities. We are here talking about ‘PERI duo’, world’s first iPhone case with integrated Bluetooth and Wi-Fi speakers and a 2900 mAh battery life for iPhone 6/6s. We all must agree that iPhone users always get benefited by new trendy techs.

This smartphone case turns your phone into a retro looking boom box. The back of the case is dominated by a pair of round covered speakers and also there are four control buttons with led indicator. This cover is named duo after its two primary features: the speaker system and the extra battery. The 2900 mAh battery gives you more than enough charge to play your tunes and at least check your phone for few hours, with music at a reasonable volume you can expect up to 10 hours of playback through the direct line and 15 hours using Wi-Fi. It also has Bluetooth and Wi-Fi compatibility because of which you can operate it without physically accessing your iPhone to the case. It also comes with DSP /equalizer function that u can pay around it, there is another button quick play back for your favorite music and also an integrated microphone.

Talking about the sound behind the speaker are 140 mm near the driver and a radiator for that extra base punch. The amplification power is 4Watt .Beside all these perks the combine speaker and battery add a bulk to the phone. But with these feature we can adjust a little right? As per the price it costs about $150. It’s not cheap but with all the features we are getting in one cover I guess it is worth buying.

So, if you don’t have space for Bluetooth speaker and a battery problem with your iPhone here is an excellent offer.

Follow Techjhola and SUBSCRIBE to EXPLORE GADGETS for more Technology Stuffs.

NOTE: Products specifications may not be similar to the product because this is written per the specifications provided on the online market.

LOCUS 2017 | लोकस २०१७

यहि माघ २७, २८ र २९ गते  तदनुसार ९, १० र ११ तारिकका दिन इन्जिनियरिंग अध्ययन  संस्थान पुल्चोकमा राष्ट्रिय प्राविधिक मेला सम्पन्न भएको छ ।

इन्जिनियरिंग अध्ययन संस्थान पुल्चोकको हाता भित्र संचालन भएको उक्त कार्यक्रम कम्पिउटर इन्जिनियरिंग, इलेक्ट्रीकल र इलेक्ट्रोनिक्स इन्जिनियरिंगका विद्यार्थीहरुले आयोजना गरेका थिए ।

कार्यक्रमको प्रायोजन भर्सेंड, योमरी, इस्प्यारो यस.यम.यस आदिले गरेका थिए । लोकसमा ह्याक अ विक, लोकस प्रोजेक्ट प्रतियोगिता, एनेर्जी ह्याकाथन,  फोटोग्राफी प्रतियोगिता आदि संचालन भएका थिए । कार्यक्रममा विभिन्न स्कुल, कलेज र आइटीसंग सम्बन्धित मानिसहरुको उपस्थिती रहेको थियो । कार्यक्रमका विवजेताहरुलाई एक कार्यक्रमका बिच पुरस्कार तथा सम्मान गरिएको थियो ।

KU IT MEET 2017 | के.यु. आइटी मिट २०१७

धुलिखेल स्थित काठमाडौँ  विश्वविद्यालयमा यहि माघ ७, ८ र ९ गते तदअनुसार फेब्रवरी २०, २१ र २२ का दिन विज्ञान प्रविधिको महामेला आइटी मिटको छैटौ संस्करण के.यु. आइटी मिट २०१७ भव्यताका साथ सम्पन्न भएको छ।

कार्यक्रमको मुख्य प्रायोजन योमरीले गरेको थियो । यस्तै सिप्रदी ट्रेडीङ्ग, लिपफ्रग  टेक्नोलोजी, लिपफ्रग एकेडेमी, भर्सेन्ड टेक्नोलोजी र जेटटिईले क्रमस कार्यक्रमलाई प्रायोजन गरेका थिए। कार्यक्रम काठमाण्डौ विश्वविद्यालयको केन्द्रिय क्याम्पसमा तिन दिनसम्म चलेको थयो। कार्यक्रममा काठमान्डौ विश्वविद्यालयका कम्पिउटर साइन्स र इन्जिनियरिंगका विद्यार्थीहरुले विभिन्न जानकारीमुलक स्टल, विभिन्न अन्तरक्रिया कार्यक्रमहरु, कम्पिउटर गेमिङ्ग र प्रविधिसँग सम्बन्धित थुप्रै कार्यक्रमहरु सम्पन्न गरेका थिए । करिब १५ हजार मानिसहरुले अवलोकन गरेको यस कार्यक्रमलाई उपत्यका बाहिर हुने विज्ञान प्रविधिको एक  ठुलो कार्यक्रम मानिन्छ ।

आइटी मिटमा ह्याकथोन, आइडिया पिचिङ्ग, कोड क्याम्प, सफ्टवयर प्रतियोगिता, हार्डवयर प्रतियोगिता, प्रोजेक्ट प्रदर्शनी सम्पन्न भएका थिए । यस्तै गेमिङ्ग तर्फ डोटा, काउन्टर स्ट्राइक, फिफा, मिनी मिलिसिया र क्लास रोयालमा सहभागीहरुको उल्यख्य सहभागिता रहेको थियो। कार्यक्रमको समापन समारोहमा विजयी विद्यार्थीहरुलाई नगद पुरस्कार अनि कार्यक्रमका प्रायोजक र कार्यक्रमका सहयोगीहरुलाई प्रसंशा पत्र समेत प्रधान गरिएको थियो । कार्यक्रममा सहभागी र कार्यक्रमका प्रायोजकहरुलाई आयोजकले विशेष धन्यवाद दिएका थिए ।

Artificial Intelligence in Medicine : Enhancing World of Medicine

Our fathers, forefathers always wanted us to become weather a doctor or an engineer or a scientist or professors. But how can we children of today's generation live within this boundary??? Obviously we want more than this isn’t it? How can we just get satisfied being a scientist or a doctor being precised only in a particular field, rather we want innovate more for today's world. For that huge innovations wont the idea of collaboration be the best? Yes, collaboration has been a sensational example for today's world. In this blog I am going to share one of the tremendous collaboration example.

AIM(Artificial Intelligence in Medicine) is an example of such collaboration between computer scientist and health care professionals. Medical Artificial Intelligence is primarily concerned with the construction of AI programs that perform diagnosis and make therapy recommendations. From the very earliest moment in modern history scientist and doctors alike were captivated by the potential  of such a technology might have in medicine. With intelligent computers able to store and process vast stores of knowledge, the hope was that they would become perfect “doctor in box”, assisting or surpassing clinicians with various challenges in medical science.

AIM system is expected to occupy as many branch as it can in medical treatment. Starting with generating alerts and reminders i.e. an expert system attached to a monitor that can warn of changes in patients condition in less acute circumstances it might scan laboratory test results or drug orders and send reminders or warnings through an e-mail system.

Diagnostic assistance is the next and most important expectation from AIM. When a patient case is complex, rare or the person making the diagnosis is simply inexperienced an expert system i.e AI can help come up with likely diagnosis based on patient data. In the first decade of AIM most research systems are developed to assist clinicians in the process of diagnosis, typically with the intention that it would be used during a clinical encounter with a patient. But it is clear that some of the psychological basis for developing this type of support is now considered to be less compelling given that situation assessment seems to be a bigger issue than diagnostic formulation.

Dxplain is one of the example of one of these clinical decision support system, developed at the Massachusetts General Hospital. It is used to assist in the process of diagnosis, taking set of clinical findings including signs, symptoms, laboratory data and then produces a ranked list of diagnosis. It provides justification for each differential diagnosis and suggests further investigation. This system contain a data base of crude probabilities for over 4500 clinical manifestations that are associated with over 2000 different diseases.

Artificial Intelligence in Medicine (AIM) is enhancing in which interactions with the outside world are not only natural but mandatory. Although the basic research topics in AIM maybe those of artificial intelligence the applied issue touch more more generally on the board field of medical informatics.

Source: Openclinical.org

Beginners Guide to Basic Android Settings: Part 2

Welcome to the series of “Beginners Guide to Basic Android Settings”. This is the second part of the series which discusses about various settings you can play with related to Wireless & networks, in your Android device.

Here’s the first part of this series, visit Beginners Guide to Basic Android Settings: Part 1.

TIP 7: HOW TO SETUP APN SETTINGS ON ANDROID

APNs in Android (access point names) can be simply understood as a gateway for your Android phone to get connected to the internet. APNs lets you access mobile internet, but you’ll have to setup APN settings which varies depending upon your mobile service provider.

Setting up APN: Android Gingerbread

• Go to Settings
• Tap Wireless and Networks
• Select Mobile Networks
• Visit Access Point Names, to create a new APN

Setting up APN: Android Ice-Cream Sandwich & Android Jellybean

• Go to Settings
• Look for Mobile Network under Wireless & Networks
• Visit Access Point Names, and create a new APN

Setting up APN: Android Lollipop

• Go to Settings
• Tap Mobile Networks
• Visit Access Point Names, and create a new APN

How To Reset To Default APN Settings

Sometimes you might configure the APN settings in a wrong way and need to revert back to default. In Android Lollipop visit settings > mobile networks > access point names, tap on options and select Reset to default.

TIP 8:  HOW TO CHANGE DEFAULT SMS APP ON ANDROID

Messenger is the default SMS app on Android Lollipop. Text messages, Multimedia messages, their settings like SMS signature, push services, QuickMessage, etc are handled by this app.

Not all people have same taste when it comes to apps preferences, so some might want to change their default SMS app to some other apps like Messaging and Hangouts.

• Visit Settings
• Tap More, below Wireless & networks heading
• Open up Default SMS app
• Select the default app which you’d like to use for handling SMS

To use apps like Google Hangouts as your default SMS app, make sure you’ve already downloaded and installed them on your phone.

TIP 9: HOW TO MANUALLY SETUP AND CONNECT TO A VPN ON ANDROID

Android users can make use of VPN on their phones for browsing web anonymously and securely on a public wireless network, connect themselves to a specific network (office/home), view blocked contents like YouTube videos, webpages, etc. Using VPN on Android has one most effective use, i.e  ability to download the apps which are not available in your country.

For manually setting up a VPN on Android,

• Go to Settings
• Tap More, under Wireless and networks
• Select VPN
• Click on the + button to create a new VPN profile
• Enter each specific details
  • Name: Give a name to your private network
  • Type: From the dropdown select the type of private network you’re connecting to. (PPTP, L2TP/IPSEC, IPSec Xauth, IPSec Hybrid)
  • Server address: Type the server address of the private network. Eg, server.example.com or address can also be the IP address
  • If you’d like to change the DNS search domains, click the check box that says Show advanced options.
• Tap the SAVE option, once you’ve entered all the details

You can create numerous VPN profiles. Each time just tap on the + button and repeat above steps.

TIP 10: CONNECTING TO A MANUALLY CREATED VPN ON ANDROID

After you’ve successfully created a VPN, tap the VPN to connect to it.

Now you’ll have to enter your Username and Password to connect to that specific private network. After entering your credentials hit Connect button.

When connected to a VPN, a “VPN activated” notification will show up on the notification drawer. You can tap the notification and tap disconnect to stop connecting to that private network.

This is the second part of the series “Beginners Guide to Basic Android Settings”. Stay subscribed to our blog for further updates.

Beginners Guide to Basic Android Settings: Part 1

Welcome to the series of “Beginners Guide to Basic Android Settings”. This is the first part of the series which discusses about various settings you can play with related to Wireless & networks, in your Android device.

In this quick guide, you’ll find me discussing about various android settings like Wi-Fi, Bluetooth, Mobile Networks, Data usage, NFC, Android Beam, etc and help you get most out of your Android device.

TIP 1: HOW TO DISABLE MOBILE DATA ON ANDROID DEVICES

Using Mobile data to access Facebook, Twitter, and other applications which need internet access is not always a wise idea, until and unless you have subscription to data packages.

If you have subscribed for standard data packages then you need not worry about deduction of extra amount from your main balance. But if you do not have the subscription then you might consider disabling mobile data connection.

Besides, Keeping mobile/cellular data ON for a long period makes the battery drain quickly.

Read Also:
How to Disable App Notifications in Android

Method 1: Switch off Data Connection

The first method is to switch off the data connection. It is the best step you can do to ask your Android phone to not to connect to internet via mobile data.

• Visit settings
• Open data usage
• Toggle the setting from ON to OFF to turn of mobile data

Method 2: Delete APNs

Next thing you can do is to remove all the APNs being saved in your Android.

• Visit settings
• Open mobile networks
• Select access point names
• Delete all the APNs in the list

TIP 2: HOW TO VIEW WIFI MAC ADDRESS OF YOUR ANDROID DEVICE

Are you looking forward to register your Android phone in a wireless network, or have you planned to use MAC filter in your router at your home/office? There might be more but whatever may be the reasons, for all those purpose you’ll need the unique MAC address of your phone.

• Visit Settings
• Select Wifi
• Tap Options menu, and select Advanced
• Scroll down, and there you’ll have your WiFi MAC address. Eg, XX:XX:XX:XX:XX:XX.

There’s also another way to view the WiFi MAC address. Open Settings, scroll down to the bottom and visit About Phone > Status > Wi-Fi MAC address.

TIP 3: HOW TO VIEW ALL SAVED WIFI NETWORKS IN ANDROID

Whenever you connect to a Wireless network in your Android, the network name and its Security information is automatically saved inside your phone. The next time when you connect to the same network you won’t need to re-enter the security credentials, the system will automatically get connected to that particular network.

• Visit Settings
• Select Wi-Fi and turn it on
• From Options, tap Saved networks to view all WiFi networks

If you want to remove any particular WiFi network from the Saved networks, just select the network and tap FORGET option. That’s it! The selected network will be removed from the list of Saved networks. Now the next time you try to connect to that network, you’ll have to enter the security credentials again.

TIP 4: HOW TO TURN YOUR ANDROID PHONE INTO A WIFI HOTSPOT

If you happen to have subscription of mobile data package and want to make use of it to connect to internet on other phones/laptops or any WiFi enabled devices, then you might consider turning your Android phone into a WiFi hotspot.

There’s this “Tethering & portable hotspot” option in your Android phone, which makes it easy to share your phone’s mobile data over WiFi as a hotspot and other devices can connect to it.

• Go to Settings
• Depending upon the version of Android you’re using, search for the option Tethering & portable hotspot. In Android Lollipop, visit More > Tethering & portable hotspot.
• Before turning WiFi hotspot, First set up the settings. Tap on Set up Wi-Fi hotspot
• Enter Network name (which is SSID), select WPA2 PSK as Security from the drop down menu, enter the Password for the hotspot
• Finally tap SAVE to save our settings for the hotspot.
• Now Turn on Portable Wi-Fi hotspot

TIP 5: HOW TO SHARE YOUR ANDROID PHONE’S INTERNET CONNECTION

Did you know that you can easily share your Android phone’s internet connection with other devices via three ways: creating WiFi hotspot, USB tethering & Bluetooth tethering.

Via USB

First connect your Android phone to PC using USB cable.

• Go to Settings
• Depending upon the version of Android you’re using, search for the option Tethering & portable hotspot. In Android Lollipop, visit More > Tethering & portable hotspot.
• Turn on USB tethering
• Turn on Mobile Data Connection (Settings > Mobile networks)

Via Bluetooth

• Go to Settings
• Depending upon the version of Android you’re using, search for the option Tethering & portable hotspot. In Android Lollipop, visit More > Tethering & portable hotspot.
• Turn on Bluetooth tethering
• Turn on Mobile Data Connection (Settings > Mobile networks)

Now you can pair any bluetooth enabled devices with this Android device to surf internet on that particular phone.

TIP 6: HOW TO SWITCH BETWEEN LTE, 3G & 2G IN YOUR ANDROID

If you’re still running in 2G or 3G then its time to upgrade your network type to LTE (if your mobile company supports this technology). You can also downgrade the network type! I’m not sure why anyone would like to downgrade their mobile network. But let me tell you that there’s a quick way to switch between these network types in your Android phones.

• Open Settings
• Tap Mobile networks
• Open Preferred network type
• Select the network type you’d prefer to use (LTE, 3G, 2G). The system will automatically switch to the new network type of your preference.

This is the first part of the series “Beginners Guide to Basic Android Settings”. Stay subscribed to our blog for further updates.

Nepal Telecom 4G for iOS, iPhone. Apple finally allowed to use 4G.

4G has been made available for Nepal Telecom

The 4G service works well in Iphone 5, 5c and 5s so far. But, there was problem in iPhone 6 and above, because the update foe iPhone iOS was not provided now the wait is over.

Telecom operators all around the world must sign an agreement with Apple to enable their customers to use devices such as iPhone and iPad on their networks. NT apparently has not entered into such a deal. The agreement basically allows a telecom company to synchronise its network with Apple devices that run on iOS, paving the way for iPhone and iPad users to use 4G service on its network. NT has said it has already requested the American smartphone maker to enable the ‘location code’. Finally apple allowed NT for it's service.

Follow the following procedure to activate 4G in iOS in Nepal.

1. Click here(this redirects you to apple's site) to go forward using 4G service in ios 6 and above.
2. Follow the instructions and download the file taking backup of your phone.

lastly,

      3. Go to General>Settings>Software Update and download beta version 

Now, you will be able to use 4G Network in your iOS 6 and above devices as well.

Finally, 4G has been made available for Nepal Telecom prepaid and post-paid users .To activate: Dial *444#NOTE:On activating 4G, one will get free data subscription of 4GB for 4 days. *1GB/day.

References:

Nepal Telecom

Online Khabar

Relevant articles:

evolution-of-5g

nepal-telecom-introduces-4g

4G has been made available for Nepal Telecom

Finally, 4G has been made available for Nepal Telecom prepaid and post-paid users .To activate: Dial *444#NOTE:On activating 4G, one will get free data subscription of 4GB for 4 days. *1GB/day.

For More Info Contact your nearest Nepal Telecom Office Or Call : 1498

NT had launched 4G service in the beginning of 2017. Around 50,000 NT postpaid service subscribers have switched to 4G service.NT, on October 21 2016, received permission to operate 4G service in Kathmandu and Pokhara from January 1,2017. Since then, NT has been conducting tests of the 4G service in both the places. During these tests, NT had, however, found that 4G service was inaccessible in Apple devices powered by iOS, a mobile operating system created and developed by the US smartphone maker.This means users of iPhone and iPad may not be able to use 4G service for the time being.Telecom operators all around the world must sign an agreement with Apple to enable their customers to use devices such as iPhone and iPad on their networks. NT apparently has not entered into such a deal.The agreement basically allows a telecom company to synchronize its network with Apple devices that run on iOS, paving the way for iPhone and iPad users to use 4G service on its network.NT has said it has already requested the American smartphone maker to enable the ‘location code’. While NT is all set to launch 4G service, Ncell, a privately-owned cell phone service provider, has not obtained permission to do so. The NTA is yet to extend the permission to Ncell, although both the telecom companies had formally sought permission in July to launch 4G service from the existing frequency of 1800 Mhz.

As part of the preparations for launching 4G service, the telecom giant had upgraded 308 of its Base Transceiver Station (BTS) towers in the Kathmandu Valley and 25 stations in Pokhara. The upgraded network allows consumers to use data at speeds of up to 32.4 Mbps. NT aims to eventually raise it to 100 Mbps. The Nepal Telecommunications Authority (NTA) has authorized NT to offer 4G service with a bandwidth of 5 Mhz from the 1800 Mhz frequency band. NT has asked the regulator for another 5 Mhz bandwidth to increase the speed to 100 Mbps.

Once the pilot phase is completed, NT aims to launch the service in 15 municipalities in the first phase. The expansion will be based on the scale of demand and supply. The telecom service provider is of the view that people in remote places might not be in need of 4G service or may not want to pay more to get faster connectivity. As per the latest report prepared by the NTA, the state-owned telecommunication service provider has 13,536,114 GSM subscribers. The report states that the company has 7,504,457 internet service users using GPRS, EDGE and WCDMA technologies. There are 13.74 million internet service subscribers using these technologies across the country, according to the NTA’s data.

Refrence:

Nepal Telecome 4G
Nepal Telecome
eKantipur

[VLOG] EXPLORE GADGETS: AWESOME TECH - February 2017

Explore Gadget is a trending YouTube channel which provides informational videos, unique gadgets ,tech accessories, android applications & games, iOS applications & games, tutorials, how-to and many more. On top of that this is the only tech channel in Nepal with such a huge number of subscribers and 80M+ views and growing.

As February is month of Love, Explore Gadgets presents cool gadgets for all the gadget lovers. On this video by Explore Gadget, they present us with Wireless Bluetooth Speaker, Yosh Car Mount, Sansi RGB Light, Eonfine Spider Web Case, and Aukley Table Lamp. Few features of these gadgets are included below:

Wireless Bluetooth Speaker

Wireless HO3 Bluetooth speaker with unique design and superior sound quality. The beautifully crafted tri-angular shaped Wireless Bluetooth speaker is made of brushed aluminium metal. It is powered by two premium 250mm drivers and passive sub woofers either side delivering deep bass. The premium features built into the design allows for effortless 3D HD sound delivered through the latest Bluetooth 4.0 connectivity. The controls are in the touch panel display which does resembles apples touch bar. In addition to Bluetooth it also supports NFC.

Yosh Car Mount

Perfectly polished surface with a carefully carved logo. This makes for a simple yet elegant design so you can easily install or remove it when needed. 

The body is fashioned from high-quality Type-50D Silicon, which is often used in various high-tech industries. The soft rubber feel of the silicon protects your air vent so it doesn’t get scratched or damaged. 

Contains a quadruple-plated nickel magnet that is powerfully magnetized. This extends the car mount’s life period and also holds your phone in place, so you don’t have to worry about it dropping off and breaking. 

Universal-design so it’s compatible with almost any device and air vent can even be used as a phone stand. Systems include : Android, Apple, Windows Phone. 

Sansi RGB Light

For your colorful life & healthy life

• Allow to customized light settings from over 16 million colors for any ambiance or mood, rich your life. 
• Support daily lighting- select natural daylight color for reading, warm white for relax, improve your life. 

Rich functions

• Music control: Light color changing along with the mobile phone local music. 
• Group control: A group of bulbs can be controlled by App at the same time. 

High tech

• Energy saving: 60w equivalently because of 10w bulb achieving 800lm. 
• Safe: Insulated inter ceramic shell, safe to install and remove. 
• Service time is 25000hrs 

Easy to setup

• Download the "Stellar Wi-Fi" app and install it into Android/IOS device. 
• Connect your mobile phone to the bulb’s Wi-Fi signal. 
• Open the App 

Eonfine Spider Web Case 

Upgraded Version

• Use top-level metal and TPU as manufacture material, uttermost reduce the effect to the signal to provide protection from scratches. Case comes with high touch sensitivity built-in screen protector. The transparent front and back cover for camera lenses enable high-quality, high-definition photos and videos.

Water Shock Dirty Dust Snow Proof 

• IP68 standard Waterproof, submersible to over 6.6 ft deep for 30 minutes; designed and tested to 2 meters high, protect your phone from drops and shocks. Full-sealed cover stop any dirty and dust into your iPhone 7.

Precise Cutout 

• The precision cutting fits iPhone 7 perfectly, all buttons and controls, like touch ID, cameras & speakers, power button, mute key, charge port and volume buttons, work great like there is no case. Please use original iphone 7 charge cable and earphones or corresponding size cables.

Best for Sports lover

• A must for Sports and outdoors. Fasten your iPhone 7 with the camping snap hook on your bag or wristband, then feel free to enjoy your swimming, skiing, diving, climbing mountains, other outdoor activities and daily use. Record the most charming moment in your life.

Aukey Table Lamp

• Touch activated table lamp, reading lamp, bedside lamp with 256 color changing LED lights 
• Tap the base to toggle 3 brightness settings - Soft, cool, and bright white light 
• Auto cycle 256 RGB color combinations or select a fixed color to suit your mood 
• 360° touch panel base provides full control to easily switch light modes and power on/off 

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NOTE: Products specifications may not be similar to the product because this is written per the specifications provided on the online market.