Showing posts with label technology. Show all posts
Showing posts with label technology. Show all posts

Thursday, 9 February 2017

Mount Everest Base Camp To Become Free WiFi Zone



The base camp of Mount Everest will soon be a site for Nepal for the creation of free WiFi zones in the region. Located at an altitude of 5, 360 metres (17, 600) feet, the base camp will become the highest location with an availability of free WiFi services, which will also prove to be helpful in rescue efforts during any contingencies.

Mobile and landline services have reached out towards the base camp through Nepal's telecom service providers, overshadowing the use of expensive satellite phones. However, the use of mobile phones atop the 8, 848 metres high Everest still appears to be a far- fetched fancy.

Mountaineering news portal Himalayanglacier has pointed out that WiFi services tend to become more expensive as one ascends, along with services such as food and lodging.

“You can buy credits amounting to ½ GB of internet from Everest Link at around $8 in a place called Machermo. Once you reach the base camp, purchasing WiFi comes at a very high cost of around $5 per hour…,” the portal states.

Digambar Jha, chairman of state-run Nepal Telecommunications Authority (NTA), said in Kathmandu on Wednesday that the regulator plans to set up free WiFi zones along the trials of Lukla-Everest Base Camp area and Annapurna Base Camp. “We will expand this service in other areas too,” he said.

Jha also added that the WiFi service will operate on the “Okumura Model”, which uses low-cost optical fibre cables for high-speed internet. Special optical fibres resistant to extremely cold weather and icefall will be used for the service. “We have already discussed the project with the International Telecommunication Union, and they are also positive about providing such facilities,” he added.

Besides easing communication, tourists and other users can send photos, videos and messages that will help boost tourism, Jha said.

Accidents and rescue missions
The harsh climatic conditions coupled with high altitudes pose serious hindrances to rescue efforts in case of accidents, turning out to become costly affairs for the government and tourist entrepreneurs. The absence of proper communication media only adds to these woes.

Therefore, to ease rescue efforts through WiFi services, the authorities are determined on being open to other options besides optical fibres: if the latter do not work at high altitudes, other technologies such as micro-wave will be used to provide the WiFi service.

Monday, 30 January 2017

TECHNOLOGY | WhatsApp To Introduce Real Time Tracking Of Contacts



Instant messaging app WhatsApp is working on a feature that will allow you to track your friends in real time. That means, no more "I'll be there in just 5 minutes" excuses while you're still stuck in the bathroom!

According to the WABetaInfo handle on Twitter, known for leaking information related to WhatsApp, the feature will function on beta version 2.17.3.28 for iOS and 2.16.399+ on Android.  It will be disabled by default.

Moreover, phonearena.com on Monday reported, “The tracking can be kept on for 1 minute, 2 minutes, 5 minutes, or indefinitely. This comes in handy if you’re supposed to meet the gang at a certain location and time, and you want to see how far away from the destination every one in the group is.”  It also added that the live streaming is a function that can be disabled.

Friday, 20 January 2017

TECHNOLOGY | Samsung to Announce Cause of Galaxy Note 7 Fire on January 23




Samsung Electronics said today that it will announce the reason for the overheating and fire issues in its Galaxy Note 7 smartphones on Monday, January 23.

The announcement will be live- streamed in Chinese, English and Korean on its websites. Koh Dong-jin, Samsung’s mobile president, will give details of the probe.

The Galaxy Note 7 proved to be a fiasco for the world’s largest smartphone maker. Eventually, Samsung had to recall and discontinue it's distribution after reports of the smartphone overheating and bursting into flames flooded their customer service forums.

Initially, Samsung has revealed that a small error in the manufacturing process for some of the batteries in the phones had been detected.

Earlier, Samsung had even replaced the phones with a new battery but even those phones faced overheating and caught fire. This prompted Samsung to pull the phones away from the market, an action that cost Samsung at least USD 5 billion.

The announcement comes after a South Korean court dismissed yesterday a request by prosecutors to arrest Samsung Vice Chairman Lee Jae-yong.

Lee, the conglomerate’s heir and de facto head, is under investigation for alleged bribery in connection with an influence-peddling scandal that led to the impeachment of President Park Geun-hye.




Report: The Hindu