About iPhone security,Android mobile security and Mobile Security Apps

About iPhone security,Android mobile security and Mobile Security Apps

iPhone mobile security

Mobile security applications for Apple's iOS mobile operating system help protect Apple iPhone smartphone and iPad tablet mobile devices from malware threats as well as unauthorized access following accidental lossA or theft of the device.Additional security features frequently offered by iPhone mobile security apps include scanning websites for potential phishing schemes or other fraudulent activity, storing passwords and other confidential information securely, VPN connectivity for protecting data in transit, helping users locate their device if lost or stolen, and more.

The most prominent iPhone mobile security application is one that's integrated into the iOS mobile OS. The iOS Find My Phone built-in application will help locate a lost phone or tablet on a map and can also remotely lock the phone or erase all the data on it to keep the data from being viewed by others.Like the Find My Phone app, most of the well-known iPhone mobile security applications are built into iOS, but third-party security vendors such as Lookout, Kaspersky and Avira offer additional iPhone mobile security features and data protection for iPhones and iPads.

Android mobile security

Mobile security applications for Google's Android platform help protect Android smartphone and tablet mobile devices from malware threats as well as unauthorized access following accidental loss or theft of the device.

   Additional security features frequently offered by Android mobile security apps include securing data on the device, VPN connectivity for protecting data in transit, scanning websites for potential phishing schemes or other fraudulent activity, helping users locate their device if lost or stolen, and more.Android mobile security applications are available from Google as well as well-known third-party security vendors such as Lookout, Avast, Kaspersky, Symantec and Qihu.

mobile security apps

Mobile security apps are applications designed for smartphone and tablet mobile devices to protect and secure the device and its data from unauthorized access in the case of theft or accidental loss. Some mobile security apps can also help users locate their device if it’s lost or stolen.Additional security features typically offered by mobile security apps include malware detection and removal, VPN connectivity for protecting data in transit, scanning websites for potential phishing schemes or other fraudulent activity and more.

Whereas most of the mobile security apps in Apple’s iOS are built into the mobile operating system, numerous third-party mobile security apps are available for Google’s Android mobile OS platform, Microsoft’s Windows Phone and, to a lesser extent, iOS. Well-known security companies like Norton, McAfee, Lookout, BitDefender and ESET offer mobile security apps for Android, Microsoft Windows Phone and/or iOS.

Mobile Operating System

Mobile Operating System

A mobile operating system (or mobile OS) is an operating system for smartphones, tablets, PDAs, or other mobile devices. While computers such as the typical laptop are mobile, the operating systems usually used on them are not considered mobile ones as they were originally designed for bigger stationary desktop computers that historically did not have or need specific "mobile" features. This distinction is getting blurred in some newer operating systems that are hybrids made for both uses.

Mobile operating systems combine features of a personal computer operating system with other features useful for mobile or handheld use; usually including, and most of the following considered essential in modern mobile systems; a touchscreen, cellular, Bluetooth, Wi-Fi, GPS mobile navigation, camera, video camera, speech recognition, voice recorder, music player, near field communication and infrared blaster.

Mobile devices with mobile communications capabilities contain two mobile operating systems – the main user-facing software platform is supplemented by a second low-level proprietary real-time operating system which operates the radio and other hardware. Research has shown that these low-level systems may contain a range of security vulnerabilities permitting malicious base stations to gain high levels of control over the mobile device

A mobile operating system, also called a mobile OS, is an operating system that is specifically designed to run on mobile devices such as mobile phones, smartphones, PDAs, tablet computers and other handheld devices. The mobile operating system is the software platform on top of which other programs, called application programs, can run on mobile devices.

Mobile Operating System (Mobile OS)

  Much like the Linux or Windows operating system controls your desktop or laptop computer,  a mobile operating system is the software platform on top of which other programs can run on mobile devices.The operating system is responsible for determining the functions and features available on your device, such as thumbwheel, keyboards, WAP, synchronization with applications, email, text messaging and more.The mobile OS will also determine which third-party applications (mobile apps) can be used on your device.

Types of Mobile Operating Systems

When you purchase a mobile device the manufacturer will have chosen the operating system for that specific device.  Often, you will want to learn about the mobile operating system before you purchase a device to ensure compatibility and support for the mobile applications you want to use.

9 Popular Mobile Operating Systems

1. Android OS (Google Inc.)

  The Android mobile operating system is Google's open and free software stack that includes an operating system, middleware and also key applications for use on mobile devices, including smartphones. Updates for the open source Android mobile operating system have been developed under “dessert-inspired” codenames (Cupcake, Donut, Eclair, Gingerbread, Honeycomb, Ice Cream Sandwich) with each new version arriving in alphabetical order with new enhancements and improvements.

2. Bada (Samsung Electronics)

Bada is a proprietary Samsung mobile OS that was first launched in 2010. The Samsung Wave was the first smartphone to use this mobile OS. Bada provides mobile features such as multipoint-touch, 3D graphics and of course, application downloads and installation.

Did You Know…? In the computer industry, proprietary is the opposite of open. A proprietary design or technique is one that is owned by a company. It also implies that the company has not divulged specifications that would allow other companies to duplicate the product.

3. BlackBerry OS (Research In Motion)

The BlackBerry OS is a proprietary mobile operating system developed by Research In Motion for use on the company’s popular BlackBerry handheld devices. The BlackBerry platform is popular with corporate users as it offers synchronization with Microsoft Exchange, Lotus Domino, Novell GroupWise email and other business software, when used with the BlackBerry Enterprise Server.

4. iPhone OS / iOS (Apple)

Apple's iPhone OS was originally developed for use on its iPhone devices. Now, the mobile operating system is referred to as iOS and is supported on a number of Apple devices including the iPhone, iPad, iPad 2 and iPod Touch. The iOS mobile operating system is available only on Apple's own manufactured devices as the company does not license the OS for third-party hardware. Apple iOS is derived from Apple's Mac OS X operating system.

Editor’s Pick:  Need help understanding Apple mobile devices? Webopedia’s “iPhone, iPhone 3G, and iPhone 3G S - What's The Difference?” article will help you get started.    

5. MeeGo OS (Nokia and Intel)

   A joint open source mobile operating system which is the result of merging two products based on open source technologies: Maemo (Nokia) and Moblin (Intel).  MeeGo is a mobile OS designed to work on a number of devices including smartphones, netbooks, tablets, in-vehicle information systems and various devices using Intel Atom and ARMv7 architectures.

6. Palm OS (Garnet OS)

The Palm OS is a proprietary mobile operating system (PDA operating system) that was originally released in 1996 on the Pilot 1000 handheld. Newer versions of the Palm OS have added support for expansion ports, new processors, external memory cards, improved security and support for ARM processors and smartphones. Palm OS 5 was extended to provide support for a broad range of screen resolutions, wireless connections and enhanced multimedia capabilities and is called Garnet OS.

7. Symbian OS (Nokia)

Symbian is a mobile operating system (OS) targeted at mobile phones that offers a high-level of integration with communication and personal information management (PIM) functionality. Symbian OS combines middleware with wireless communications through an integrated mailbox and the integration of Java and PIM functionality (agenda and contacts). Nokia has made the Symbian platform available under an alternative, open and direct model, to work with some OEMs and the small community of platform development collaborators. Nokia does not maintain Symbian as an open source development project.

8. webOS (Palm/HP)

WebOS is a mobile operating system that runs on the Linux kernel. WebOS was initially developed by Palm as the successor to its Palm OS mobile operating system. It is a proprietary Mobile OS which was eventually acquired by HP and now referred to as webOS (lower-case w) in HP literature. HP uses webOS in a number of devices including several smartphones and HP TouchPads. HP has pushed its webOS into the enterprise mobile market by focusing on improving security features and management with the release of webOS 3.x. HP has also announced plans for a version of webOS to run within the Microsoft Windows operating system and to be installed on all HP desktop and notebook computers in 2012.

9. Windows Mobile (Windows Phone 7)

Windows Mobile is Microsoft's mobile operating system used in smartphones and mobile devices – with or without touchscreens. The Mobile OS is based on the Windows CE 5.2 kernel. In 2010 Microsoft announced a new smartphone platform called Windows Phone 7.

How mobile tech is improving global disaster relief

How mobile tech is improving global disaster relief

mobile tech is improving global disaster relief

Yet people are desperate to let their loved ones know they're safe and to find out what's going on."The first questions people always ask when they arrive at a refugee camp are 'Where can I charge my phone?' and 'Is there wi-fi?'," says John Warnes, innovation specialist at the UN High Commissioner for Refugees (UNHCR).

"These often seem to be more important to people than food and water."Administering food, shelter and medical aid is made even harder for aid agencies and non-governmental organisations (NGOs) without proper communications.So some technology companies have been innovating to find ways of meeting these challenges.

Instant hotspot

Telecoms companies have been engaging in larger-scale communications projects in disaster areas around the world, but are also realising the benefits of more portable solutions.

For example, Croatian firm MeshPoint has designed a highly-portable rugged, all-weather wi-fi and 4G mobile device that can connect up to 150 people to the internet at the same time. It contains a built-in battery to enable quick set-up in the most inhospitable conditions.The unit can be used on its own to create a local internet hotspot, or linked to others to form a network for use over a wider area."It's also important for aid agencies trying to co-ordinate their efforts."Earlier this year, the instant network mini kit was deployed in the Kathmandu valley, Nepal, to help restore communications following the devastating earthquake there. And larger versions of its instant network kits have been used in South Sudan and the Philippines.

The smartphone has certainly given people more mobile functionality but at the expense of battery life, so providing energy stations where displaced people can recharge their phones is also becoming increasingly important, Mr Walton argues.Setting network mast amid typhoon destructionImage copyrightVodafone Foundationand a larger version was used in the Philippines following a particularly destructive typhoon"The old Nokia phones would last for days, but smartphones use more power and don't last as long," The Foundation has developed charging blocks that can be screwed on to makeshift tables. They feature 20 USB ports for phone cables, can be linked in groups of three, and are recharged using generators or solar panels.

Is the iPhone getting a new screen?

Is the iPhone getting a new screen?

i phone before and  after

     Rumors are circulating that Apple, the Cupertino, California-based tech behemoth, is working out deals with LG and Samsung to use a different type of screen technology in the iPhone. The screens would change to organic light-emitting diode, or OLED, which promises better-quality images when compared with liquid crystal display, a standard that's been used in computers for years. The Electronic Times, a Korean tech publication, wrote about the change, citing unnamed sources.

The move would mark the first substantive change in screen technology for the iPhone since 2010, when Apple released "retina" displays that promised to show so much detail that users wouldn't be able to distinguish what's on the screen from a printed image. Despite that change, Apple has relied on LCD technology since the iPhone's debut in 2007.

   An Apple spokeswoman declined to comment. Neither LG nor Samsung immediately responded to a request for comment. Previous stories from Japan's Nikkei and others have also claimed Apple is planning to change its display technology within the next couple of years.Speculation about the next iPhone's features is a sport in the technology industry. Publications large and small chase down hints of what might come next, be it a slimmer profile or a different size, or a new feature like wireless charging. There have even been rumors about what Apple will remove, such as a headphone jack.Sometimes the rumors are correct but Apple ultimately delays the feature to a later iteration of the phone. Other times, reporters pick up on preliminary discussions that Apple is having. And sometimes the rumors are just plain wrong.When it comes to OLED, though, there's reason to both believe and distrust these rumors.

    Apple has signaled a distaste for OLED displays in the past, for example. Three years ago, Tim Cook, Apple's CEO, said he considered the technology "awful.""If you ever buy anything online and really want to know what the color is, as many people do, you should really think twice before you depend on the color from an OLED display,"The move would mark the first substantive change in screen technology for the iPhone since 2010, when Apple released "retina" displays that promised to show so much detail that users wouldn't be able to distinguish what's on the screen from a printed image. Despite that change, Apple has relied on LCD technology since the iPhone's debut in 2007.An Apple spokeswoman declined to comment. Neither LG nor Samsung immediately responded to a request for comment. Previous stories from Japan's Nikkei and others have also claimed Apple is planning to change its display technology within the next couple of years.Speculation about the next iPhone's features is a sport in the technology industry. Publications large and small chase down hints of what might come next, be it a slimmer profile or a different size, or a new feature like wireless charging. There have even been rumors about what Apple will remove, such as a headphone jack.

   Sometimes the rumors are correct but Apple ultimately delays the feature to a later iteration of the phone. Other times, reporters pick up on preliminary discussions that Apple is having. And sometimes the rumors are just plain wrong.When it comes to OLED, though, there's reason to both believe and distrust these rumors.Apple has signaled a distaste for OLED displays in the past, for example. Three years ago, Tim Cook, Apple's CEO, said he considered the technology "awful.""If you ever buy anything online and really want to know what the color is, as many people do, you should really think twice before you depend on the color from an OLED display,"

About Xiaomi Mi 5

 About Xiaomi Mi 5

 Xiaomi mi 5

 The Xiaomi Mi 5 has seen the light without precedent for Barcelona amid Xiaomi's first appearance at the Mobile World Congress, with an appealling Hugo Barra showing the gadget to the world.We've needed to sit tight right around two years for the new leader from one of China's greatest producers

Release date and price

The most recent lead from Xiaomi takes to the business sector in three distinct forms. The most moderate model costs 1,999 CNY (about US$305) and brings 32 GB of inner stockpiling and a 3D glass back board, yet has a lower clock speed than the other two models, 1.8 GHz rather than 2.15 GHz.

The center model has 64 GB of interior stockpiling and a 3D glass back board, and will be estimated at 2,299 CNY (US$352).

At last, there's the Pro form, which will pull along 4 GB of RAM, contrasted and the 3GB at the transfer of the other two adaptations, and a 3D fired back, just for a cost of 2,699 CNY (US$413).

Hardware Specifications

At 129 g the Mi 5 is one of the lightest flagships of recent times. Neither the 152 g Galaxy S7 nor the 159 g LG G5 can compete with it on weight.

The Xiaomi Mi 5 has a 5.15-inch screen with Full HD determination. These numbers offer all that could possibly be needed pixels per inch, with not a single imperfections in sight anyplace on the showcase. The shades of the MIUI 7 interface tackle an amazing brightness.

The unique mark scanner on the Xiaomi Mi 5 is introduced in the home catch, instead of on the back, similar to the case on the Redmi Note. The introductory setup takes a little more than five seconds, and opening the gadget appeared to be smooth and quick when I tried it.

Under its shell, the Xiaomi Mi 5 houses a Snapdragon 820 processor running at 2.1 GHz. This is bolstered by 3 GB of RAM in the 32 and 64 GB models, and 4 GB of RAM in the Pro model, which packs 128 GB of interior stockpiling.

The new Qualcomm processor ought to guarantee speedier execution than the 810 and, most importantly, ought to put to rest, unequivocally, the overheating issues that have tormented the 810 on different gadgets through the span of 2015.

The Mi 5 houses a 16 MP IMX298 main camera of Sony design. The rear camera integrates Xiaomi’s 4-axis optical image stabilization technology, which should ensure sharper images when taking moving pictures.

On the front, we discover a 4 MP camera with f/2.0 opening lens, fit for 80-degree (wide-edge) selfies. The camera application has an instinctive interface. It was anything but difficult to utilize even in the brief span I had with the gadget, and it reacted rapidly to my taps and presses. To survey the nature of pictures completely, we'll hold up until the gadget touches base in the newsroom.

The Mi 5 comes carrying a 3,000 mAh battery, which should be more than enough to keep the device going for a good length of time, especially when combined with Marshmallow’s Doze feature and the more ergonomic Snapdragon 820.

The Mi 5 also supports Quick Charge 3.0, which boasts 20 percent faster charging speeds than 2.0, promising an 80-90 percent battery charge in an hour.

Conclusion

Xiaomi has given us a superb leader, able to do serenely contending with those seen from Samsung, LG and Apple.

By and by, I was expecting a touch of something additional from the gadget, as with the OnePlus 2, given the long hold up and the plenty of bits of gossip that energized my desires.

It remains frequented by one major issue: the absence of an official discharge in Europe and the US makes it hard to get hold of. Be that as it may, the Mi 5 is without a doubt a fantastic gadget.

About Solar cell phone charger

 About Solar cell phone charger

Solar cell phone charger

Solar cell phone chargers use solar panels to charge cell phone batteries. They are an alternative to conventional electrical cell phone chargers and in some cases can be plugged into an electrical outlet.

There are also public solar chargers for mobile phones which can be installed permanently in public places such as streets, park and squares. The model which is according to European Commission proclaimed as the first in the world is the Strawberry Tree, public solar charger invented by Strawberry energy Company. This solar station won the first place at "EU Sustainable energy week (EUSEW) 2011" in the Consuming category.

Some models of cell phones have a built in solar charger and are commercially available for GSM cellphone models.

Solar cell phone chargers come in different shapes and configurations including folding  and rotating types.

They also come in the form of straps, with solar cells on the outer surface and a nickel metal hydride battery within. Current solar cell technology limit the effectiveness and practicality of phone solar chargers for everyday use. Phone charge times vary depending on the battery capacity installed which continues to increase, further extending the charge times of solar chargers. The fold-out design has proven to allow for higher charge current while maintaining a compact size and current designs are capable of charging a modern smartphone in 3 hours.

Solar chargers are also available for other cell phone accessories, such as bluetooth headsets and speaker phones.

Typically equipped with one solar cell, a solar cell phone charger can accommodate almost any model cell phone. It can use the sun's energy to recharge a cell phone, but also has the option of plugging into an electrical outlet if there is one available.

Solar cell phone chargers are perfect for traveling, hiking, or just charging your phone outside while you work in the garden.

How to Save Mobile phone screen from Scratches ?

How to Save Mobile  phone screen from Scratches ?

Save Mobile Phone screen scratches

      Locate scratches on your glossy new phone?  It is pretty much obnoxious. So to get rid of the scratches, you might invest on a screen guard or cell-phone cover which you may think is the best resolution. But here are also some freeways on how to prevent and liberate your handset from these scratches.

1. Assign a special pocket for your phone. Coins,  keys and especially sand scratch your phone very easily. If pressed hard against the screen, their sharp edges can irreparably damage the pixels on your phone.

2. Don’t be vigorous while playing games on your phone. Gripping your phone too hard can damage it. Avoid the temptation to throw the phone across the room when you get a lame SMS – remember it’s not the messenger’s fault.

3. Clean your screen every week. Be careful about whom you’ve hand over your phone to and as to where you’re keeping it. Common sense is key.

4. Keep your phone away from moisture. It’ll make your phone behave in unexpected ways. If you’re still determined to pursue the path of screen-guard-free phones, you can try keeping your cell phone in an airtight plastic bag. And consume the habit of not placing your phone on any rough sort of surface or drinks spilt surface. In accordance with Murphy’s Law, they’ll always spill at the worst possible moment.

How to get rid of scratches…

1. Dab a bit of paste-based (not gel) toothpaste on a tissue or soft cloth and rub it gently in a circular pattern on your phone where the scratches are most prominent. Allow it to stay for few minutes. Then remove it using a moistened tissue. Repeat as many times as necessary. Be careful though, as some toothpaste can contain abrasives. Experiment on a small section of your phone first, before you decide to get too daring.

2. You can also use baby powder or baking soda mixed with a few drops of water in lieu of toothpaste for the same results.

3. And if you’re in a DIY mood, you can always try out this tutorial.