Information technology

The term is commonly used as a synonym for computers and computer networks, but it also encompasses other information distribution technologies such as television and telephones.

History of computer technology

Devices have been used to aid computation for thousands of years, probably initially in the form of a tally stick. The Antikythera mechanism, dating from about the beginning of the first century BC, is generally considered to be the earliest known mechanical analog computer, and the earliest known geared mechanism.

Data storage

Early electronic computers such as Colossus made use of punched tape, a long strip of paper on which data was represented by a series of holes, a technology now obsolete. Electronic data storage, which is used in modern computers, dates from World War II, when a form of delay line memory was developed to remove the clutter from radar signals, the first practical application of which was the mercury delay line.

Databases

Database management systems emerged in the 1960 to address the problem of storing and retrieving large amounts of data accurately and quickly. One of the earliest such systems was IBM's Information Management System (IMS), which is still widely deployed more than 40 years later. IMS stores data hierarchically,

Academic perspective

In an academic context, the Association for Computing Machinery defines IT as "undergraduate degree programs that prepare students to meet the computer technology needs of business, government, healthcare, schools, and other kinds of organizations ....

Affichage des articles dont le libellé est télécommunication. Afficher tous les articles
Affichage des articles dont le libellé est télécommunication. Afficher tous les articles

lundi 25 avril 2016

Antbo is the robot ant to learn about robotics

 
Really, teaching computer programming seems to be the number 1 priority of the new entrepreneurs of robotics. After monthly box Robobox after Codeybot and after Root, class robot, it is the turn of Antbo, the robot ant made its appearance in the field of recreational and educational robot.
In 2014, DFRobots, a young Chinese company based in Shanghai, launched the idea of ​​a companion robot to learn programming. In January 2016, the team was testing the components of the final product. And early April, the crowdfunding campaign on Indiegogo was launched.
Antbo (Ant-bot), thus born of the desire to share the art of computer programming, with the younger but not only. It is intended for all ages and is meant to be fun and easy to manipulate to make accessible robotics and programming. Installation in less than an hour, you can immediately get started in programming. For 223x125x152 mm and 209 grams, the robotic insect is particularly handy. But it is also removable and customizable. It is possible you change parts or add more features forever. Can be directed by the pre-programmed commands, remote control or even by voice and in a radius of at least 15 meters. But it is also able to explore their environment by itself thanks to its sensors and its system composed of 30 neurons.




Another important point Antbo is compatible with multiple platforms. So you can program your robot on Scratch, Arduino or Whendo. The small Chinese robot is so different from his colleagues who are often compatible with some platforms.

Antbo is already available for pre-sale on Indiegogo page of the company, for the sum of $ 69 only (against the $ 150 and more Codeybot). The creators of the robot ant have not yet met that $ 7,000 of the required 50,000, or 14%. You have a month to order your Antbo before the crowdfunding campaign closes. The first delivery scheduled in the month of November.
Antbo is already available for pre-sale on Indiegogo page of the company, for the sum of $ 69 only (against the $ 150 and more Codeybot). The creators of the robot ant have not yet met that $ 7,000 of the required 50,000, or 14%. You have a month to order your Antbo before the crowdfunding campaign closes. The first delivery scheduled in the month of November.

samedi 26 septembre 2015

High technology news:This Desperation regarding Modernizing Satellite tv for pc Command Structure

http://high-techn-news.blogspot.com/2015/09/2015-trends-in-telecommunications.html


This satellite tv facilities that this DoD utilizes pertaining to in business recognition will be ineffective and is negatively requiring modernization. This reputation quo is just not suitable, as well as improvements should start off today.areospace, télécommunication

Those people may not be my words and phrases, though My partner and i accept all of them highly. It is the communication in a memorandum out dated This summer 29th routed by means of Normal John Hyten, Commander on the Oughout. Ohydrates. Oxygen Push Living space Get, for you to elderly subordinates. Because documented in this recent tale from Living space Announcement, growing risks from different power as well as price range difficulties are usually motivating the particular DoD for you to leveraging business efficiencies and also to take up a standard surface facilities.

In the document: "Even your most up-to-date systems absence expected resiliency as well as survivability, inch Gen. John Hyten, commander regarding Living space Get, mentioned in a very correspondence for you to elderly subordinates. "We should retool your whole space structures to at least one which might be told by using a sturdy typical software. inch

We have in addition analyzed the particular memo that this Living space Announcement document is dependant on. This This summer 29th route should amaze no-one, as it forms about the crystal clear objective voiced by means of Normal Hyten in December regarding last year. Together with higher resiliency as well as cheaper costs, the particular DoD is incredibly considering utilizing uniformed employees pertaining to combat operations as an alternative to pertaining to facilities preservation.

This memo involves a great deal of specificity all around wherever business features may superior assistance the particular mission. The oxygen Push Satellite tv for pc Command Circle (AFSCN) is amongst the areas underlined. (IGC has been honored a contract to review this specific handoff last year. ) Normal Hyten wishes to adapt business capability right away, and eventually wants business sites becoming a totally unnecessary burn pertaining to AFSCN.

The specific situation is comparable together with Wideband International SATCOM (WGS). Via Normal Hyten's memo:

"WGS offers an speedy opportunity to leveraging business operations on the satellite tv constellations though keeping uniformed execution regarding mission payloads. Because previously guided, we should move WGS satellite tv shuttle operations for you to business staff accomplishing satellite tv manage (possibly from business facilities is actually the particular business satellite tv manage network), immediately in contract difficulties. inch

Hyten in addition given things to the Oxygen Force's space operations as well as site visitors operations core, called the particular Articulation Living space Functions Heart (JSpOC), with Vandenberg Oxygen Push Foundation in Florida. This individual wishes to change the particular JSpOC right into a correct space command as well as manage method together with contingency options with numerous destinations. Hyten in addition wants JPpOC every single child work well as well as manage brand new, transformative Combat Operations Get as well as Command (BMC2) features.

Important options need to be created today about the potential on the Oughout. Ohydrates. space structures. This problems the country at the moment people desire collaborative answers together with government along with the business market. Normal Hyten's command in this region will be fully gratifying, as well as all of us stay willing to aid.
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mardi 15 septembre 2015

Apple ipad tablet Expert or. Surface area Expert 3


Would be the completely new apple ipad tablet Expert an innovative rebooting in the apple ipad tablet collection, or maybe an acknowledgement which the Microsof company Surface area had been the right thought all coupled (or perhaps a certain amount of both)? Nevertheless it is not fully sensible in order to lineup the late 2015 item alongside the middle 2014 one, we should see how your apple ipad tablet Expert even compares to the surface Expert 3

Dimensions


Options ever before witnessed the Surface area Expert 3, next this kind of graphic ought to shed a few light upon just how humongous your apple ipad tablet Expert is usually. Apple's capsule is usually 5 percentage more time along with ten percent larger as compared to Microsoft's 2-in-1.

The apple ipad tablet Expert is significantly slimmer although: through 24 percentage.

Weight


The Wi-Fi solely apple ipad tablet Expert is usually 11 percentage lighter compared to the Surface area Expert 3. The LTE apple ipad tablet happens from 9 percentage lighter.

Create


This aluminum apple ipad Master comes after a similar style theme of which debuted from the original apple ipad small, along with continuing in the using several apple ipad minis along with a pair of apple ipad Airs.

The symptoms features a magnesium ouert shell.
Built-in kickstand

This apple ipad Master employs it's key pad scenario with regard to kickstand requirements, even though the Surface area Master 3 features one particular constructed into it's base.
Colors.

You've got 3 coloration selections for this ipad tablet Professional: space dreary style features a black color entrance, as the silver and gold versions possess whitened methodologies.

The outer lining Professional 3 features a black color entrance and also silver precious metal backing.
Exhibit dimension

This will be most significant factors we shall always be keeping an eye on once we obtain a great ipad tablet Professional evaluation model. The outer lining Professional 3 already features a gigantic display for the product – plus the ipad tablet Plus present is usually 20 % greater.

Based on the dialect employed in Apple's start celebration, the idea sounds like the organization perceives this ipad tablet Professional for the reason that potential in the ipad tablet. Nevertheless when you're considering purchasing one, you might like to carry this "Pro" part in confront value, while the display could be overkill regarding casual work with.

Exhibit solution



Depending on pixel density, the actual apple company ipad Professionals tv screen is actually twenty-two per cent sharper. It's the exact same PPI we've got noticed in just about every 9. 7-inch apple company ipad that has a Retina Screen (starting while using 3rd-gen model, which in turn debuted inside earlier 2012).
Stylus

You will not catch either Apple company as well as 'microsoft' while using expression "stylus, " nevertheless the apple company ipad Pro has a "Pencil" plus the Area has a "Pen" (though individuals information carry out properly identify their individual form factors).

If you're while using Apple company Pencil, the actual apple company ipad Professionals show raises the have a look at pace in order to 240 times every subsequent, delivering just what Apple company details because "almost imperceptible" lag. Most of us were often pleased while using Area Pen's latency, although we live eager for seeing in the event (or how much) the actual Apple company Pencil helps upon in which.

Another positive change, though, is actually in which 'microsoft' involves the symptoms Put in writing while using Area Pro 3 (and, in the event you drop the idea, an upgraded costs US$50). The actual Apple company Pencil is a independent $99 purchase.
Keyboard

Equally units also have keyboard set components, and also both are offered individually in the drugs. Most of us by no means found virtually any cause to obtain a Area with out furthermore obtaining the keyboard set, though, and also all of us imagine the matter while using apple company ipad Pro is going to be comparable (why make an effort buying a ginormous 12. 9-inch supplement if you cannot furthermore apply it being a laptop computer? ). Thus be sure to component in which straight into ones total charge.

Apple's Sensible Keyboard may wedding ring upward intended for $169, even though the Area Sort Protect costs $130.
Fingerprint sensor

The actual apple company ipad Pro offers Apple's excellent Feel IDENTITY sensor baked straight into the home key. We now have however to determine a Area that has a fingerprint sensor.
Processor

Apple company has never released the actual greater details of the A9X system-on-a-chip, just like cores and also timepiece swiftness, although individuals are usually inaccurate inside iOS units regardless. In case Apple's effectiveness reviews in the A9X in order to last year's A8 endure (up to 1. 8X times because fast finalizing, and up in order to double the actual swiftness inside graphics), subsequently it must be rather the actual monster.

As you move the apple company ipad Pro offers cell phone internals that are obtaining nearer to desktop-class effectiveness, the symptoms Pro 3 offers computer internals that are obtaining better-suited intended for cell phone form factors. Including numerous notebook computers and also computer Computer systems, you can buy the symptoms in lots of processor designs, beginning with a Intel Key i3.

Note that the actual PC frequencies in the above list indicate the product range throughout each of the Area Pro 3 products.
MEMORY.

















The apple company hasn't reported the better information on its A9X system-on-a-chip, such as cores along with timepiece speed, although people tend to be mistaken with iOS products anyhow. In the event that Apple's functionality side by side comparisons of the A9X in order to final year's A8 endure (up to 1. 8X situations while rapidly digesting, or over in order to two times the speed with graphics), subsequently it ought to be quite the animal.

While the ipad tablet Master has cell internals which might be obtaining nearer to desktop-class functionality, the surface Master 3 has pc internals which might be obtaining better-suited intended for cell type components. Such as quite a few laptops along with pc Personal computers, you should buy the surface in a number of brand layouts, you start with a Intel Central i3.

Be aware that the CENTRAL PROCESSING UNIT frequencies in the list above show the stove all over all of the Surface area Master 3 types.
RAM MEMORY

The apple company hasn't technically reported how the ipad tablet Master has several GB of RAM MEMORY, although numerous resources (including some sort of erased reference in the Adobe writing and many XCode hacking) are generally aiming compared to that.

If you are, which is dual the previous RAM MEMORY large we have now affecting a iOS device (the ipad tablet Atmosphere a couple of has a couple of GB of RAM MEMORY, as well as the completely new iphones along with ipad tablet mini several most likely complete while well).
Storage

Microsof company provides far more to utilize with storage devices alternatives.

Exactly why is The apple company jumping by 33 GB completely in order to 128 GB with the ipad tablet Master? Our suppose is 33 GB maintains the cost lower ample in order to coax far more buyers, although the ability to quadruple the storage devices intended for "just" an extra $150 is likely to make this in the same way easier, after people buyers happen to be interested, to repay far more.

... or maybe, put an additional approach, possibly The apple company is wanting you will occur with the 33 GB alternative, although stroll out from the keep while using 128 GB type.
MicroSD

And here is an additional storage devices benefit intended for Microsof company, as the Surface area Master 3 includes a subtle microSD credit card position, so you can develop its storage devices around the (relative) affordable.
Cellphone alternative

The actual 128 GB ipad tablet Master likewise cruises in the LTE type, that equates in order to $130 more expensive versus Wi-Fi just 128 GB type.
Ports

In addition to the Sensible Connector with the ipad tablet Pro's key-board (and some sort of headphone interface, that both equally products unsurprisingly have), the iPad's only interface is its Super connection.

In addition to its getting connection, the surface Master 3 includes a USB 3. 0 interface plus a Small DisplayPort intended for video out there.
Audio system




The item appears to be The apple company is acquiring audio severely inside the ipad tablet Master, positioning 2 twos of audio speakers around the massive capsule.
Battery pack
 
So far as quotations go, The apple company says nearly 10 a long time of world-wide-web employ in excess of Wi-Fi or over in order to 9 a long time in excess of LTE. While usually, you'll want to loose time waiting for each of our evaluation along with battery pack exams previous to pulling virtually any results in relation to battery pack existence.
Digital camera megapixels



It truly is tough to imagine a lot of people utilizing a gigantic slab of precious metal along with a glass being a digital camera, even so the ipad tablet Master presents itself to give the identical digital cameras as the ipad tablet Atmosphere a couple of, which can be great for any capsule.
Software package




We have been investigating iOS 9 around the ipad tablet Master versus. Home windows 10 at first glance Master 3.
Computer's desktop apps



Although these kinds of collections are generally blurring far more everyday, just the surface goes regular pc apps (in an old-fashioned pc environment).

iOS gets far better along with far better intended for productivity, although take note anyone even now won't include direct access in order to its report method (along because of the enjoyable tweaks which get along with that) along with most its application arrive through the Software Retailer.
Split-screen multitasking



The newest ipad tablet Master (along while using iPads Atmosphere a couple of along with mini 4) is able to manage 2 apps side-by-side. Home windows does this particular as well.
Enclosed company room

Apple's iWork is included for free while using ipad tablet Master, and you'll likewise be able to shell out to train on a completely new edition of Microsof company Workplace upon Apple's completely new capsule.

The top Master 3 carries a trial of Workplace, although you will even now ought to possibly get hold of a whole licence or maybe subscribe to Workplace 365 to utilize this long-term.
Virtual assistant
Siri can easily loan a hands around the ipad tablet Master, although Cortana will work the identical at first glance.

Something they have got in keeping is them to both equally rely on Msn intended for world-wide-web serp's (Microsoft along with The apple company were after heated competitors, however they now have a common opponent with Google).
Discharge

 
The apple company hasn't stated anything in relation to ipad tablet Master pre-orders, along with we likewise will not however employ a certain launch day. Almost all we realize would it be may start sometimes with Nov.

Once we stated at the pinnacle, the surface Master 3 can be a 2014 device. Microsof company most likely includes a Surface area Master several holding out inside the wings in order to start soon, that serves to certainly not are interested some sort of Surface area Master 3 at the moment.
Starting up price

 
A single good thing about using a completely new Surface area (most likely) on its way is which Microsof company shaved some cash from the latest models' price ranges, while resembled above. It will be possible Surface area Master several charges may make somewhat nearer to Apple's.

... although take note how the entry-level ipad tablet Master just will get anyone 33 GB storage devices without having option to develop which at a later date. Which is not significant for any work-focused device.

Article source :Gizmag Emerging Technology Magazine http://ift.tt/1OtZuUJ


mercredi 9 septembre 2015

Trai Offers Phone system Workers 15 Days and nights to repair Call Lower Difficulty

http://high-techn-news.blogspot.com/2015/09/2015-trends-in-telecommunications.html

Looking for important methods simply by portable staff to confirm telephone sheds, regulator Trai on Thursday said his or her overall performance can be evaluated after 15 days and nights in addition to cautioned it will eventually "cross the bridge" when they don't do the needful.high technology news

Separately, Phone system Minister Ravi Shankar Prasad likewise said how the federal government will be at the moment certainly not considering impacting on virtually any penalty, yet that will alternative cannot be ruled out should the scenario isn't going to improve.

The challenge involving repeated telephone sheds happens to be serious from the latest weeks in addition to issue continues to be boost simply by Primary Minister Narendra Modi too with this regard. Immediately after assembly the CEOs involving telephony staff below within this matter, Trai Chairman R Ersus Sharma said he educated the businesses how the scenario can be evaluated after 15 days and nights, at the same time they've been guaranteed support with dispelling the fears regarding rays from portable systems.

"I have got explained to these individuals after 15 days and nights most of us may have yet another try out from the location involving Mumbai in addition to Delhi and we'll also provide data pertaining to other areas. Therefore most of us will probably gauge if you find virtually any enhancement from the scenario as well as certainly not, inches he said. The leaders specific to the assembly included Bharti Airtel's Gopal Vittal, Gurdeep Singh involving Reliability Communications in addition to Strategy Cellular's Himanshu Kapania, amongst others.

For the matter involving rays fears, Sharma said the regulator work while using the concerned regulators in addition to support distributed the communication that will nervous about rays from tower triggering health hazards such as cancer is very missing. "One matter in which most of us supplied our support will be pertaining to systems taken apart through the RWAs in addition to city and county companies. Most of us guaranteed these individuals most of us brings out there the analysis that we've got carried out. Most of us work using them plus the Minister has recently supplied that will systems could be placed on federal government properties, inches Sharma said.

Requested in the event penal procedures are going to be obtained should the staff did not indicate enhancement inside their systems, Sharma said the Trai will probably corner the connection in the event required. "We will probably corner the connection once we require, yet I haven't any cause to be able to disbelieve the staff (as yet). They are expressing likely making severe efforts to raise the situation, so just why must i assume that will scenario is not going to improve, inches Sharma said.

Article source:http://gadgets.ndtv.com/telecom/news/trai-gives-telecom-operators-15-days-to-fix-call-drop-issue-737917

mardi 8 septembre 2015

Verizon Begins Demo regarding Cell Online video media Assistance throughout Analyze intended for Telephony Industry

http://high-techn-news.blogspot.com/2015/09/2015-trends-in-telecommunications.html

Verizon Sales and marketing communications Inc can start an endeavor version regarding it's completely new cell phone online video assistance with The following thursday, looking to confirm which telecom avid gamers may contend with cell phone offer sector titans Google Inc along with Fb Inc.

Verizon claimed it's assistance, any cell phone app called "go90", will likely be presented initially to some select number of its shoppers, using ads via well-known brands, which the item rejected to call, but with no recently received offer technologies via AMERICA ONLINE, the actual advertising business the item bought throughout July intended for $4. four thousand (roughly Rs. 28, 271 crores).

Verizon will be concentrating on small audiences or millennials using in relation to 100 in order to 200 time regarding special information via on the internet online video cpa networks including AwesomenessTV along with Machinima, claimed John Angiolet, Verizon's older vice web design manager, buyer items. The particular free assistance can travel profit via information use along with precise promoting.

Verizon's very best possible opportunity to confirm it's promoting probable breaks with technologies via AMERICA ONLINE, containing designed instruments to supply precise World-wide-web along with cell phone adverts. That, put together with Verizon's consumer information, need to strengthen concentrating on, analysts claim.

The particular AMERICA ONLINE technologies will be at the same time of being bundled using Verizon's online video assistance, along with precise promoting instruments will likely be available after a while, Angiolet claimed.

The particular assistance can start legally to every one users once after this month, any Verizon spokesman claimed.

Firms via Netflix Inc in order to Dish Multilevel Corp witout a doubt offer Web-based online video products and services as a result of subscribers, however the No. 1 ALL OF US wi-fi company's ad-supported, short-form online video design will be strange.

Go90 pits Verizon in opposition to World wide web advertising sector heavyweights Google along with Fb, along with advertisers is going to take any "wait along with see" method of see how a lot of audiences Verizon reflects, telecom sector consultant Bernard Farrar claimed.

"Pretty much with no different telecom employees haven�t prevailed as finally parties throughout discovering the online world access assistance, of your house online video or other things, " Farrar claimed. "What percent regarding folks' app observing will likely be over the Verizon app versus Youtube . com or Fb... Be the greatest skepticism. "

Verizon's take on AT&T Inc has claimed it offers cell phone online video products and services concentrating on small audiences in the functions. Smaller sized competition Short Corp along with T-Mobile ALL OF US Inc possess claimed they may be enjoying their particular competitors' endeavours closely.

Verizon is discussions using advertisers along with brands in relation to information sponsorships along with original-content generation, Angiolet claimed. The particular assistance allows users write-up responses, style interest-based organizations along with clip along with write about video tutorials throughout social support systems, he added in.

Verizon's online video method "holds true assure, " MoffettNathanson expert Craig Moffett claimed within a recent note. Verizon is the only real online video assistance to provide advertisers consumer information "based with spot, at the private level rather than the household level, using unprecedented familiarity with invest in motive along with a wealth regarding group along with previous invest in information, " Moffett claimed.

Verizon's information portfolio can progress throughout forthcoming a few months, business owners possess claimed. In the past, Verizon claimed it's impending electronic digital online video assistance will give you information in the Countrywide Sports Category, DreamWorks Animation's AwesomenessTV unit along with Vice Advertising.

Seeing that it's tryout period of time commences, information spouses include Humourous Main, Food Multilevel, ESPN, Development Multilevel along with VH1. From the net, it is going to offer video tutorials via Maker Broadcasters, Machinima along with StyleHaul, amongst others.

Article source:http://gadgets.ndtv.com/telecom/news/verizon-launches-trial-of-mobile-video-service-in-test-for-telecom-industry-737431

dimanche 6 septembre 2015

Sent waves light sources allows in Vienna

http://high-techn-news.blogspot.com/2015/09/2015-trends-in-telecommunications.html

A group of scientists from Austria submitted by bar light concrete reinforcing bars in the roofs of Vienna.
This is the first time that twisted light transmitted over long distances outside, and the researchers could use large capacity for the carriage of data as light in the two Communications traditional and.high technology news:The results of this experience have been published today, 12. November, in the Institute of Physics and German Physical Society's new Journal of Physics.
The previous research have shown that a set of a particular color or wavelength, the light will be cut off in a tire-plug, the number of channels as the data may be transmitted by CAN increased considerably as a result of this. Instead of a wavelength of light as a canal communication, light could in theory than in roles with a countless tours, with each configuration than Canal single communication.
This special feature of the rotation, known under the name time vertex Orbit position (AMO) was used by the scientists in the past, certain that they are used for the transmission data 2.5 terabits a second--the ability to carry more than 66 DVD--through an optical fiber.

However, the fiber-optic not always appropriate or available for certain types of communication where light is to use--such as the Earth satellite communications--so researchers tried twisted send light into the space by the prevention of faults due to the turbulence air. So far, what has been achieved on small distances in the laboratory.
In this study, the scientists of the University of Vienna and the Institute for optical key area and Information key area, using a laser beams to send light twisted light with a lens of plastic high a number of radar, the institute Central meteorology and Observatory of Vienna.

The researchers sent 16 different configurations to a light wavelength specific to a receiver with 3 km at the University of Vienna. A camera was used for fishing harnesses light and a network of artificial sensory was made for disclosure of the justification and submit the possible faults cause the turbulence caused by air.
After a distinction and characterization of the 16 employer various, the researchers then last light with real information-- images on gray levels of Wolfgang-Amadeus Mozart Ludwig Boltzmann and Erwin Schrödinger.
Co-author of the study carried out by Mario Krenn said: "We have, for the first time, that the information may be encoded on green allows and shipped over 3 km Intra-City Link with significant turbulence.

"The operators AMO light not only in theory has been a distinction in theory, an unlimited quantity between different States, in which the light can be encrypted. Where it is provided that the degree of freedom could further significant increase in rates of the data in the communication from swine fever."
Krenn and Borut Pahor also believe that their AMO light be used the operator in the experience of the communication key area, which is a secret key from a chain of split or " spinning, " photons--particles individual light--is sent between two people for the protection of the data you want to work together with each other.
The laws of physics dictate any attempt to listen to a sales person and evaluate the key "Spin" fundamentally change the spin of the photons and the destruction of key secret.
Such information has been identified as a key area, then "Krenn unbreakable" and keeps the use of the AMO can light the key secret even more difficult rudder.
"The communication key area could benefit significantly from the number almost endlessly on the AMO. Each particle can summarized a running AMO, lead to more, and information only a rotation, or polarization, common daN
" A greater density of information could be the key secretly more strength against several secondary attacks by unauthorized users, of course, that is a serious problem as we, in the course of the last few months." Video: http://www.youtube.com/watch?v=oeupkfmqkgy&feature=youtu.be

Article source:http://www.sciencedaily.com/releases/2014/11/141111192233.htm

New technology twice the distance of communications to fiber glass a new treatment

http://high-techn-news.blogspot.com/2015/09/2015-trends-in-telecommunications.html

Of the signals with the researchers of the employed fiber-optic has been proven, could double the distance of the circulate the data without errors by cable U-boat transatlantic relations:high technology news daily.
The new method the potential to reduce the costs of the long-distance optical fiber as the communication signals do not need be promoted electronically about their trip, and this is important if the cables lead spilled or on the floor of the Atlantic Ocean.
How can technical correction these data are damaged or distorted to trip, they could the ability useful fibers. It is on the end of the line at the level of the recipient, without a new components in the context itself. Increase the capacity as important as fiber-optic transport 99% of all data, and the demand is increasing with the growing use of the Internet, but not by the current capacity of fibers and the receivers change much cheaper and easier than Re-Verlegung of cables.
To cope with this increased demand a greater number of information is to be provided, using the infrastructure existing fibers with different frequencies of light creates the data signals. The large number of advertising can interact with each other as sent to distort messages caused the error.

The study in scientific reports today and host of the EPSRC has a new way to improve the distance of the transmission, devissant interactions occur between the various channels such as optical travel approach together with a cable.
Authors of the study by Dr Robert mower (genius electrical and electronic employed), said: " to eliminate the interactions between optical channels, doubling of the distance the signals we can sent without error, 3190km 5890km, is the largest signals for this architecture system. It is a question, a technique for obtaining a parallel group of channels optical, known as a Super-Kanal , with a single receiver. We can the cancellation of the distortion by the posting of the channels of data return on a way virtual digital simultaneously".

The scientists " 16QAM Super-Channel ' includes a set of frequencies that may be code with the help of the Amplitude phase and frequency for a high-capacity optical warning signal. The Super-Kanal was then infestation with the help of a super-high speed receiver and new techniques developed for the treatment of the signal input enabled the Group as a whole and all chains without error. The researchers are now testing the new method on closer Super-Kanale widely used in the digital cable (64QAM), cable modems (256 maq) and the connections Ethernet (1024QAM).

Study author Professor Polina bayvel (Electronic & electrical engineering) Professor optical communications and networks and director UNLOC, said: "We are excited to be an important statement allows the improvement of the communication of optical fibers. Our procedure improves the efficiency of the transmission of the data -- almost double the distance of transmission can be achieved, with the possibility, substantial savings on the current state of the art of the operating systems. One of the biggest global challenges that we face is that of maintaining the communication with the application of the Internet in full expansion -- overcoming the capacity constraints for optical fiber cables is a big part of the solution to this problem."

Article source:http://www.sciencedaily.com/releases/2015/02/150203094142.htm

samedi 5 septembre 2015

Trai network capacity in the mandatory disclosure

http://high-techn-news.blogspot.com/2015/09/2015-trends-in-telecommunications.html


Mandatory for operators Telekom intends Impl for the telecommunications companies for disclosure your problem network must be checked, in its entirety.
High technology news
The regulatory authority for telecommunications in India (trai), went with a consultation paper on the appeal interrupts should also said disclosure of the telcos today measures to optimize their networks for the solution of the problem.
The problem has become particularly acute drops the appeal in the last 3-4 months. Last week the Prime Minister also modes to serious concerns of the threat and called for urgent action to the officials concerned to remedy the situation.
The establishment of the industry coai GSM stated that the question of the fall of the invitation is not because of the obligation of the total capacity but in view of the ability of the operator of a deployment of the sites in the most important areas or criticism and the lack of frequencies.
quotes the reports of the media on the declaration of the operational capacity in a letter from the secretary Telecom coai Rakesh Garg said, "The proposed measure will change the structure of the market, in favor of the company, the specific not appropriate." In addition
the coai says mobile network at each location, and ability so that the network is on the basis of an estimate of the transport in assisted areas.

The nature of the use of the customers the following in terms of place and time for use is not static, and is dependent on time of day, day of the week, mixture between 2G and 3G traffic on other things.
The sources of the Ministry of Telecom (DOT) says it is a bit strange that the body, the industry has no reason not to publish the standard Circle wise creates your ability, the consumers to decide informed choice of a service provider.
"Such a practice mandatory for the fulfilment of the obligation of the government in relation to the transparency and effective governance in Europe ", said some sources.
They add that the request, continue to additional frequencies by the telecommunications operators only confirmed the conviction of the government as well as the debt ratio of infrastructure for services to consumers are not feasible.
A recent trai report found that most telecom operators in Delhi and Mumbai not according to the standards in order to promote decline.
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Article source:http://gadgets.ndtv.com/telecom/news/trai-considering-mandatory-network-capacity-disclosure-for-telecom-operators-736490

2015 Trends in the telecommunications,

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Wireless carriers and wireless provide a landscape technology change rapidly in the of the small steps of the digitalization will not longer be sufficient.
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The impact transformationnels digitisation (the adoption massive technologies and applications connected digital consumers, businesses and governments) will continue in the implementation of the provider of telecommunications services the more strategic and operational decisions. This trend regulates the telecommunication companies, is trying monetiser as their investment in infrastructure and the explosion of the illegal data boost, rationalisation of the acquisition of the necessary capacity recently your range of products and services, improving the customer experience and develop their portfolios of assets and models of cases.

So far, the results have been mixed. The proceeds of the companies are active worldwide in stagnation and the operating expenditure and capital increase. During this time, the message "Over-the-top (Ott), Player - video, audio, and other services such as Netflix, and Spotify, piggyback communications systems free - Earn number and popularity, which makes the task of traditional operators, much more difficult.

The telecommunications companies, have strategies for digitisation offensive usually get better results than their competitors more conservative, even though the transition not smooth. In some cases, the first digital initiatives were scattered around, and many telecommunications operators know that you must have a more focused for determining the digital goods and services if you for the fishing of actual possibilities in the company and adjacent digital ecosystems wider.

For the telecommunications companies, the agenda is difficult. But they must not avoid these basic conditions in your industry are to be maintained and benefits through their central role for the digital economy.
The digitisation of the main activity

of most telecommunications organizations include the potential benefits - consumer satisfaction Enhanced influx of revenue and cost savings - can be harvested in the provision of experience digital attractive line as well as the automation of the services and more effective straight-through processing financial transactions. For many companies, but a difficult legacy architectures and systems and products and services in the places on the way to the attacks on the digital experience. Since, due to their small size and their relatively quickly, smaller telecommunications companies seem to be better prepared for the difference between the old systems and provide user-friendly for the customers of the process really work.

For economic operators Telekom, incrementielle efforts are little help to create. Instead, companies absolutely redefine their connection with your customers. They must prove that they can of high quality, fine tip, and the communications services reliable, citizens and a new content on the platforms of the offices and mobile telephony and Verbraucher-Friendly websites with invoicing in line, breakdown services, instruction and support customers. You must also sell know-how in the area of security, authentication of the identity and the billing of professional customers. And you must harmoniously monetiser cause mountains of data on their networks on the pricing on the basis of the experience gained, the gradual elimination of the plans of data free of charge and for an unlimited period and promote the consumption of Daten-Heavy contents.
The suppliers of telecommunications services is completely redefine your relationship with your customers.
These efforts require significant investment in new network technologies because companies still stationing of liquids.
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Article source:http://www.strategyand.pwc.com/perspectives/2015-telecommunications-trends