http://best-Mobile-Handset-mobile-review.blogspot.in/
Thuraya launches latest generation of dual-mode satellite and GSM phone 'XT-Dual'
Thuraya, the international mobile satellite operator with a record of over 600,000 phones sold to date, has launched the most advanced dual mode handheld phone that features both GSM and satellite capabilities.
The introduction of this unique phone, branded XT-Dual, makes Thuraya the only satellite operator to offer seamless communications as the phone provides consumers the flexibility and freedom to switch between GSM and satellite modes wherever they may be located.
With a growing subscriber base of voice consumers, one of the world's most powerful networks and a robust reputation for high-performance and compact handhelds, Thuraya continues to present an unprecedented consumer experience through the new, state-of-the-art XT-Dual phone.
As the XT-Dual operates efficiently as a standard GSM phone within the reach of terrestrial networks, and when out of terrestrial network reach operates as a satellite phone supported by Thuraya's powerful network, consumers from all sectors and groups can enjoy the reliability and convenience of handheld voice communications from a device that has high call stability and full walk-and-talk capabilities.
"Today marks yet another milestone for Thuraya as a leader and innovator in the mobile satellite industry. The XT DUAL is certainly a step ahead in satellite telephony and a solution that will transform mobile communications for years to come. The new phone ensures reliable and seamless communications in one very sleek unit, enabling consumers to benefit from the best of the two worlds of GSM and satellite," said Thuraya's Chief Executive Officer, Mr. Samer Halawi.
A smart and professional phone, the XT-Dual responds to the vital needs of frequent travelers, businessmen, VIPs and consumers from diverse industries as it has a built-in web browser for internet access directly on the phone and it offers the fastest data service on any satellite enabled handheld at 60 kbit/s. It is also cased in a sleek, rugged, and modern design.
"In a time where there's a high demand for a rapid exchange of information from smart handhelds (broadband mobility), Thuraya is proud to introduce a phone that is very much in line with today's needs of telecom consumers. Consumers who require GSM for their daily life, and satellite functionality whenever they are out of coverage or for backup in emergency situations, now have a superior phone that meets all of their communication needs," added Mr. Halawi.
The Thuraya XT-Dual is an extension of the successful Thuraya XT phone which is renowned for being the world's toughest satellite phone. As such, the XT-Dual is also splash water, dust and impact protected due to its IP64/IK03 rating, making it a rugged handheld that endures tough conditions.
The new phone offers the comfort of free mobility without consumers having to worry about the direction of the satellite. Additionally, and like the XT phone, if the antenna of the handheld is stowed, satellite calls can still be received due to a High-Penetration-Alerting function.
In addition to the built-in web browser, the phone can be connected to a laptop/PC for internet access and can be synchronized with a laptop/PC.
As Thuraya is the only satellite operator to offer satellite roaming capabilities for GSM consumers, people on the move can choose either to use a Thuraya SIM card or access Thuraya's robust network by simply inserting their GSM SIM card into the XT-Dual. Thuraya has roaming agreements with 324 operators covering 154 countries.
The phone also has a battery saving technology to support a long lasting talk time of up to 11 hours and standby time of up to 160 hours contributing to the high attractiveness of the phone.
Weighing a mere 211 grams, the XT-Dual has an advanced outdoor display with a brightness sensor for perfect readability even in bright sunlight.
The XT-Dual offers a GPS functionality that allows waypoint navigation, tracking capabilities to send automatic location updates by SMS as well as an emergency function.
The phone supports twelve languages, has messaging via SMS, MMS, e-mail and fax, Bluetooth, an organizer, media center, and it supports Java, allowing external programs to be installed on the phone.
==========================================================================
http://best-mobile-operator-review.blogspot.in/
SPRINT NEXTEL CORPORATION : Sprint enhances 3G network coverage
From Detroit to Saginaw to Jackson to Adrian, Sprint customers in eastern Michigan can bask in faster connections and clearer calls thanks to more than 290 capacity upgrades in the past six months
It's March in Michigan, which means several things for this sports-loving state: Both the Spartans and the Wolverines are about to begin post-season basketball play; college hockey teams are driving on a "Road to The Joe" and baseball's opening day is just weeks away. Now Sprint (NYSE: S) customers in eastern Michigan can easily follow their favorite teams thanks in part to Sprint's recent 3G capacity upgrades.
In the past 90 days, Sprint has implemented 85 network capacity upgrades in eastern Michigan, with 190 scheduled for the next 90 days. Whether it's Wayne, Oakland, Genesee or Washtenaw counties, Sprint customers in eastern Michigan should expect faster data speeds, fewer dropped calls and confidence that Sprint is committed to investing in Michigan and keeping pace with the ever-increasing demand for data.
So what exactly do these upgrades mean for customers? It means an easier and worry-free wireless experience. Want to catch the latest news on Detroit's favorite baseball team? Click on the Sprint ID ESPN pack in seconds to find out the latest. Need tickets to the CCHA hockey tournament at Joe Louis Arena? Use your Web browser on your Sprint device to quickly find the best seats.
Over the past year, eastern Michigan has seen its Sprint 3G coverage increase by 14 percent, resulting in an improved wireless experience, including voice, data and in-building solutions. These enhancements to the Sprint 3G network also should serve to bolster performance of the company's no-contract brands, including devices operating on the Sprint network from Boost Mobile and Virgin Mobile USA.
"Sprint has a strong and solid presence in Michigan," said Kimberly Green-Kerr, regional vice president, business sales. "Not only do we employ hundreds of people throughout the state, but we've taken a leadership position with our connected transportation initiatives. The 3G network enhancements only serve to solidify our substantial investment in Michigan."
Eastern Michigan is not the only state benefiting from Sprint's network commitment. Nationwide, Sprint is overhauling its entire network and replacing existing equipment with new, advanced equipment through the Network Vision program.
Announced in December 2010, Network Vision is planned to consolidate multiple network technologies into one seamless network with the goal of increasing efficiency and enhancing network coverage, call quality and data speeds for customers. Smartphone penetration is expected to double over the next four years.* With Network Vision, Sprint is making it easier for data to travel so smartphone customers - who average 10 times more data use than feature phone customers* - can use their devices the way they were meant.
Network Vision and the recent upgrades reflect Sprint's commitment to customer service. Sprint is unbeaten among all national carriers and most improved in customer satisfaction, across all 47 industries, over the past three years, according to the 2011 American Customer Satisfaction Index. The survey showed Sprint as the most improved company in customer satisfaction, across all industries, over the past three years.
As Sprint adds capacity across the country on the existing network - 28,513 upgrades in 2011 - Network Vision work on 38,000 cell sites is underway. For a detailed look at capacity upgrades in different markets,
About Sprint Nextel
Sprint Nextel offers a comprehensive range of wireless and wireline communications services bringing the freedom of mobility to consumers, businesses and government users. Sprint Nextel served more than 55 million customers at the end of 2011 and is widely recognized for developing, engineering and deploying innovative technologies, including the first wireless 4G service from a national carrier in the United States; offering industry-leading mobile data services, leading prepaid brands including Virgin Mobile USA, Boost Mobile, and Assurance Wireless; instant national and international push-to-talk capabilities; and a global Tier 1 Internet backbone. Newsweek ranked Sprint No. 3 in its 2011 Green Rankings, listing it as one of the nation's greenest companies, the highest of any telecommunications company.
*Source: Mobile Access 2010, PEW INTERNET & AMERICAN LIFE PROJECT
"Safe Harbor" Statement under the Private Securities Litigation Reform Act of 1995
* This news release includes "forward-looking statements" within the meaning of the securities laws. The statements in this news release regarding network performance, coverage and capabilities, business and network efficiencies, migration of services new technologies, timing of deployment, and products and services, as well as other statements that are not historical facts, are forward-looking statements. The words "estimate," "project," "forecast," "intend," "expect," "believe," "target," and similar expressions are intended to identify forward-looking statements. Forward-looking statements are estimates and projections reflecting management's judgment based on currently available information and involve a number of risks and uncertainties that could cause actual results to differ materially from those suggested by the forward-looking statements. With respect to these forward-looking statements, management has made assumptions regarding, among other things, development and deployment of new technologies; efficiencies and cost savings of multimode technologies; customer and network usage; customer growth and retention; service, coverage and quality; availability of devices; the timing of various events and the economic environment. Sprint Nextel believes these forward-looking statements are reasonable; however, you should not place undue reliance on forward-looking statements, which are based on current expectations and speak only as of the date of this release. Sprint Nextel is not obligated to publicly release any revisions to forward-looking statements to reflect events after the date of this release. Sprint Nextel provides a detailed discussion of risk factors in periodic SEC filings, including in its annual report on Form 10-K for the year ended Dec. 31, 2011.
Mobile Opreter,
China China Mobile ,
United Kingdom Vodafone,
India Airtel,
Mexico América Móvil ,
Spain Telefónica (Movistar, O2 & Vivo)
France Orange
Norway Telenor
Russia Beeline
Singapore SingTel
Malaysia Axiata Group Berhad
China China Unicom
Finland/Sweden TeliaSonera
Saudi Arabia Saudi Telecom Company (STC)
South Africa MTN Group
United Arab Emirates Etisalat ,
India Reliance Communications ,
Germany T-Mobile ,
United States Verizon Wireless ,
Russia MTS ,
United States AT&T Mobility
China China Telecom
Indonesia Telkomsel
India Idea Cellular
India BSNL
India Tata Teleservices
Italy Telecom Italia / TIM
Malaysia Maxis Communications
Turkey Turkcell
Qatar Qtel
==========================================================================
http://best-mobile-operator-review.blogspot.in/
SPRINT NEXTEL CORPORATION : Sprint enhances 3G network coverage
Research in Motion (RIM) had a tough year in 2011 with a number of outages, lackluster communication with customers and transition in the executive suite. RIM's problems have left many C-level executive customers frustrated with the BlackBerry platform and looking for a better mobile messaging solution.
Companies initially chose the BlackBerry as their de facto mobile standard for its ease of use and because it was the best way to get email on the go. This was in spite of the fact that the BlackBerry was not integrated with Microsoft Exchange Server.
The landscape is quickly changing. From an end user perspective, the iPhone, Android and even the Windows Phone are providing better functionality than the BlackBerry. Meanwhile, IT departments are more than happy to eliminate the single point of failure created by the BlackBerry Enterprise Server (BES) and the RIM network.
IN DEPTH: Will RIM survive?
TECH ARGUMENT: iOS vs. Android vs. BlackBerry OS vs. Windows Phone
Let's compare BES with alternative mobile messaging platforms or client-side solutions that allow enterprises to maintain support for BlackBerry devices.
BlackBerry users don't know and don't care what it takes to get Exchange email on their phone and what it takes to send messages to other users. IT admins are all too familiar with BES and its role as a bridge between Exchange server, the RIM network and the BlackBerry device.
One of the drawbacks imposed by BES is it forces IT to over-engineer their Exchange infrastructure to support the additional load created by BES. This includes paying close attention to the rate at which device usage is growing to make sure BES does not overload Exchange. In addition, BES requires a SQL Server (or SQL Express) database to keep track of the device state and licensing information for end users. Finally, BES and SQL cannot be installed on an Exchange server, which creates a need for additional server hardware or virtual machines. This translates into additional capital and operational costs.
BES also imposes a significant impact on Exchange's storage subsystem. When designing an Exchange server, one of the first calculations that must be made is IOPS (input/output per second). This determines how many disks will be required to support the load of a given number of users. Users of the Exchange 2010 Mailbox Server Role Requirements Calculator may have noticed a box called the "IOPS Multiplication Factor," which calculates the additional overhead that BES causes. On average, this overhead is three to four times the load of a single Exchange user.
As an example, an Exchange system for 10,000 users, of which 2,000 are BlackBerry users, would require IOPS of 16,000 mailboxes or more. This also translates to increased hardware and operational costs.
Enter ActiveSync
Microsoft ActiveSync technology allows mobile devices to synchronize data with an Exchange server. It has been around for a long time, but is not as widely deployed as BES because more business class users have chosen the BlackBerry device. This has changed in the past two years since iPhone and Android licensed ActiveSync from Microsoft (See ActiveSync Logo Program).
CLEAR CHOICE TEST: How to protect smartphones and tablets
In addition, the Windows Phone is enjoying a bit of resurgence. Now users have more choices when it comes to the types of devices that can connect to Exchange. Generous ActiveSync licensing also makes moving away from BES an attractive option. Typical Exchange server licensing provides the required licenses to support ActiveSync clients for an entire enterprise.
Furthermore, independent software vendors like AstraSync and NotifySync have created ActiveSync clients that run on BlackBerry devices, giving people even more choices when it comes to how they connect to Exchange. However, not all ActiveSync clients are created equal. It is not uncommon for the ActiveSync protocol to be implemented incorrectly by a product vendor. This can create increased loads and downtime. When determining which protocol to support, the ActiveSync Logo program is a good place to start.
There are a number of solutions that can be utilized to replace BES, not all of which require abandoning BlackBerry devices.
Mobile Fusion was announced last year, but has not shipped yet. It is scheduled to be available in March of this year. Mobile Fusion is a mobile device management (MDM) platform that aims to extend the asset management, configuration, security policy and centralized management functions of BES to all mobile operating systems. However, Mobile Fusion appears to introduce the same single point of failure that plagues BES, and may just end up being too little too late overall for RIM in the MDM space.
Recently RIM and Microsoft announced a new service called the BlackBerry Cloud that enables BlackBerry devices to use Office 365. RIM will be hosting services in their data centers that integrate with Microsoft servers to provide wireless messaging to subscribers of the BlackBerry Cloud. IT admins should perform their due diligence before moving to a system that has multiple single points of failure, requires them to work with two different support organizations (Microsoft and RIM), and relies on a second cloud service (Office 365) which has experienced its own downtime and customer satisfaction issues. [Also see: "Developers welcome RIM's BBX roadmap"]
As mentioned, several vendors have written client software for BlackBerry devices which allows them to use ActiveSync. This is not recommended as a long-term solution for eliminating BES, but does provide a short-term stop-gap option. Installing software on the devices essentially adds another layer of complexity which could increase support costs. As a short-term solution, however, it is worth considering.
There are several MDM platforms, such as Zenprise, Mobile Iron, AirWatch or Good Technology, that can serve as a replacement for BES. Zenprise, Mobile Iron and AirWatch do not attempt to add any extra mobile support to Exchange server -- they simply integrate with Exchange and ActiveSync. The Good Technology platform, meanwhile, appears to impose an additional load on Exchange Sever much the way BES does. This can be attributed to the fact that Good Technology has created a container for the email client which alters the way the ActiveSync protocol is implemented. There is even less information available about how Good Technology impacts Exchange server. The generally agreed-upon number is a two to three times greater load than a normal Outlook user.
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==========================================================================
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iPhone 5 to follow iPad and be just 'New'
One does have to say that it came as a bit of surprise that Apple in their infinite wisdom decided to drop the number for the latest iPad and opt to simply go with the ‘New iPad’, as everyone expected Apple’s latest iOS slate to be called the Apple iPad 3, so what about when it comes to the next iPhone?
As you are no doubt aware, the tech world currently refers to the next iOS smartphone as the iPhone 5, simply because it stands to reason 5 follows 4, but with Apple dropping the succession number with the new iPad, perhaps the iPhone 5 will comes simply as the ‘New iPhone.”
Well according to the guys over at Stuff.TV, the guys over at 9to5 Mac heard from an unnamed “reliable source” some two weeks ago, that Apple is going to call the presumed iPhone 5, the new iPhone.
So it would appear that the iPhone 5 might never actually surface as the iPhone 5, but rather simply the new iPhone, something that to me at least seems somewhat strange, as how does one actually differentiate between future iPhone models if they are all simply known as the new iPhone?
In the past that differentiation was simple, you either own a 3GS, iPhone 4 or iPhone 4S, but if Apple does deliver the ‘new iPhone” will all future iPhones simply be called “new iPhone” and if so when asked what version do you have, you’d have to reply…the new iPhone.
In future, if Apple does drop the 5 from the iPhone 5 and simply calls future handsets new iPhone it could become very confusing, so why not simply just stick with the naming of the iPhone as in the past with a suffix or opt to go with the iPhone 2012, iPhone 2013 and so on.
Do you think it would be strange and confusing in future if Apple does go ahead and just call the next iPhone…new iPhone? After all it would be like Samsung calling every Galaxy model simply the new Galaxy, no one would know which version was which, confusing or what?
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Read More About: apple, iPhone 5, New iPad
=========================================================================
The introduction of this unique phone, branded XT-Dual, makes Thuraya the only satellite operator to offer seamless communications as the phone provides consumers the flexibility and freedom to switch between GSM and satellite modes wherever they may be located.
With a growing subscriber base of voice consumers, one of the world's most powerful networks and a robust reputation for high-performance and compact handhelds, Thuraya continues to present an unprecedented consumer experience through the new, state-of-the-art XT-Dual phone.
As the XT-Dual operates efficiently as a standard GSM phone within the reach of terrestrial networks, and when out of terrestrial network reach operates as a satellite phone supported by Thuraya's powerful network, consumers from all sectors and groups can enjoy the reliability and convenience of handheld voice communications from a device that has high call stability and full walk-and-talk capabilities.
"Today marks yet another milestone for Thuraya as a leader and innovator in the mobile satellite industry. The XT DUAL is certainly a step ahead in satellite telephony and a solution that will transform mobile communications for years to come. The new phone ensures reliable and seamless communications in one very sleek unit, enabling consumers to benefit from the best of the two worlds of GSM and satellite," said Thuraya's Chief Executive Officer, Mr. Samer Halawi.
A smart and professional phone, the XT-Dual responds to the vital needs of frequent travelers, businessmen, VIPs and consumers from diverse industries as it has a built-in web browser for internet access directly on the phone and it offers the fastest data service on any satellite enabled handheld at 60 kbit/s. It is also cased in a sleek, rugged, and modern design.
"In a time where there's a high demand for a rapid exchange of information from smart handhelds (broadband mobility), Thuraya is proud to introduce a phone that is very much in line with today's needs of telecom consumers. Consumers who require GSM for their daily life, and satellite functionality whenever they are out of coverage or for backup in emergency situations, now have a superior phone that meets all of their communication needs," added Mr. Halawi.
The Thuraya XT-Dual is an extension of the successful Thuraya XT phone which is renowned for being the world's toughest satellite phone. As such, the XT-Dual is also splash water, dust and impact protected due to its IP64/IK03 rating, making it a rugged handheld that endures tough conditions.
The new phone offers the comfort of free mobility without consumers having to worry about the direction of the satellite. Additionally, and like the XT phone, if the antenna of the handheld is stowed, satellite calls can still be received due to a High-Penetration-Alerting function.
In addition to the built-in web browser, the phone can be connected to a laptop/PC for internet access and can be synchronized with a laptop/PC.
As Thuraya is the only satellite operator to offer satellite roaming capabilities for GSM consumers, people on the move can choose either to use a Thuraya SIM card or access Thuraya's robust network by simply inserting their GSM SIM card into the XT-Dual. Thuraya has roaming agreements with 324 operators covering 154 countries.
The phone also has a battery saving technology to support a long lasting talk time of up to 11 hours and standby time of up to 160 hours contributing to the high attractiveness of the phone.
Weighing a mere 211 grams, the XT-Dual has an advanced outdoor display with a brightness sensor for perfect readability even in bright sunlight.
The XT-Dual offers a GPS functionality that allows waypoint navigation, tracking capabilities to send automatic location updates by SMS as well as an emergency function.
The phone supports twelve languages, has messaging via SMS, MMS, e-mail and fax, Bluetooth, an organizer, media center, and it supports Java, allowing external programs to be installed on the phone.
Raj Rajput [ MBA ]
Mobile Reviews Expert
On Line Assistence :
Gtalk : aerosoft.Raj@gmail.com
Y! Messenger : Raj.AeroSoft@yahoo.com
Rediff Bol : Raj.AeroSoft@rediffmail.com
MSN : Raj.AeroSoft@hotmail.com
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SPRINT NEXTEL CORPORATION : Sprint enhances 3G network coverage
It's March in Michigan, which means several things for this sports-loving state: Both the Spartans and the Wolverines are about to begin post-season basketball play; college hockey teams are driving on a "Road to The Joe" and baseball's opening day is just weeks away. Now Sprint (NYSE: S) customers in eastern Michigan can easily follow their favorite teams thanks in part to Sprint's recent 3G capacity upgrades.
In the past 90 days, Sprint has implemented 85 network capacity upgrades in eastern Michigan, with 190 scheduled for the next 90 days. Whether it's Wayne, Oakland, Genesee or Washtenaw counties, Sprint customers in eastern Michigan should expect faster data speeds, fewer dropped calls and confidence that Sprint is committed to investing in Michigan and keeping pace with the ever-increasing demand for data.
So what exactly do these upgrades mean for customers? It means an easier and worry-free wireless experience. Want to catch the latest news on Detroit's favorite baseball team? Click on the Sprint ID ESPN pack in seconds to find out the latest. Need tickets to the CCHA hockey tournament at Joe Louis Arena? Use your Web browser on your Sprint device to quickly find the best seats.
Over the past year, eastern Michigan has seen its Sprint 3G coverage increase by 14 percent, resulting in an improved wireless experience, including voice, data and in-building solutions. These enhancements to the Sprint 3G network also should serve to bolster performance of the company's no-contract brands, including devices operating on the Sprint network from Boost Mobile and Virgin Mobile USA.
"Sprint has a strong and solid presence in Michigan," said Kimberly Green-Kerr, regional vice president, business sales. "Not only do we employ hundreds of people throughout the state, but we've taken a leadership position with our connected transportation initiatives. The 3G network enhancements only serve to solidify our substantial investment in Michigan."
Eastern Michigan is not the only state benefiting from Sprint's network commitment. Nationwide, Sprint is overhauling its entire network and replacing existing equipment with new, advanced equipment through the Network Vision program.
Announced in December 2010, Network Vision is planned to consolidate multiple network technologies into one seamless network with the goal of increasing efficiency and enhancing network coverage, call quality and data speeds for customers. Smartphone penetration is expected to double over the next four years.* With Network Vision, Sprint is making it easier for data to travel so smartphone customers - who average 10 times more data use than feature phone customers* - can use their devices the way they were meant.
Network Vision and the recent upgrades reflect Sprint's commitment to customer service. Sprint is unbeaten among all national carriers and most improved in customer satisfaction, across all 47 industries, over the past three years, according to the 2011 American Customer Satisfaction Index. The survey showed Sprint as the most improved company in customer satisfaction, across all industries, over the past three years.
As Sprint adds capacity across the country on the existing network - 28,513 upgrades in 2011 - Network Vision work on 38,000 cell sites is underway. For a detailed look at capacity upgrades in different markets,
About Sprint Nextel
Sprint Nextel offers a comprehensive range of wireless and wireline communications services bringing the freedom of mobility to consumers, businesses and government users. Sprint Nextel served more than 55 million customers at the end of 2011 and is widely recognized for developing, engineering and deploying innovative technologies, including the first wireless 4G service from a national carrier in the United States; offering industry-leading mobile data services, leading prepaid brands including Virgin Mobile USA, Boost Mobile, and Assurance Wireless; instant national and international push-to-talk capabilities; and a global Tier 1 Internet backbone. Newsweek ranked Sprint No. 3 in its 2011 Green Rankings, listing it as one of the nation's greenest companies, the highest of any telecommunications company.
*Source: Mobile Access 2010, PEW INTERNET & AMERICAN LIFE PROJECT
"Safe Harbor" Statement under the Private Securities Litigation Reform Act of 1995
* This news release includes "forward-looking statements" within the meaning of the securities laws. The statements in this news release regarding network performance, coverage and capabilities, business and network efficiencies, migration of services new technologies, timing of deployment, and products and services, as well as other statements that are not historical facts, are forward-looking statements. The words "estimate," "project," "forecast," "intend," "expect," "believe," "target," and similar expressions are intended to identify forward-looking statements. Forward-looking statements are estimates and projections reflecting management's judgment based on currently available information and involve a number of risks and uncertainties that could cause actual results to differ materially from those suggested by the forward-looking statements. With respect to these forward-looking statements, management has made assumptions regarding, among other things, development and deployment of new technologies; efficiencies and cost savings of multimode technologies; customer and network usage; customer growth and retention; service, coverage and quality; availability of devices; the timing of various events and the economic environment. Sprint Nextel believes these forward-looking statements are reasonable; however, you should not place undue reliance on forward-looking statements, which are based on current expectations and speak only as of the date of this release. Sprint Nextel is not obligated to publicly release any revisions to forward-looking statements to reflect events after the date of this release. Sprint Nextel provides a detailed discussion of risk factors in periodic SEC filings, including in its annual report on Form 10-K for the year ended Dec. 31, 2011.
Raj Rajput [ MBA ]
Mobile Reviews Expert
On Line Assistence :
Gtalk : aerosoft.Raj@gmail.com
Y! Messenger : Raj.AeroSoft@yahoo.com
Rediff Bol : Raj.AeroSoft@rediffmail.com
MSN : Raj.AeroSoft@hotmail.com
China China Mobile ,
United Kingdom Vodafone,
India Airtel,
Mexico América Móvil ,
Spain Telefónica (Movistar, O2 & Vivo)
France Orange
Norway Telenor
Russia Beeline
Singapore SingTel
Malaysia Axiata Group Berhad
China China Unicom
Finland/Sweden TeliaSonera
Saudi Arabia Saudi Telecom Company (STC)
South Africa MTN Group
United Arab Emirates Etisalat ,
India Reliance Communications ,
Germany T-Mobile ,
United States Verizon Wireless ,
Russia MTS ,
United States AT&T Mobility
China China Telecom
Indonesia Telkomsel
India Idea Cellular
India BSNL
India Tata Teleservices
Italy Telecom Italia / TIM
Malaysia Maxis Communications
Turkey Turkcell
Qatar Qtel
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SPRINT NEXTEL CORPORATION : Sprint enhances 3G network coverage
Companies initially chose the BlackBerry as their de facto mobile standard for its ease of use and because it was the best way to get email on the go. This was in spite of the fact that the BlackBerry was not integrated with Microsoft Exchange Server.
The landscape is quickly changing. From an end user perspective, the iPhone, Android and even the Windows Phone are providing better functionality than the BlackBerry. Meanwhile, IT departments are more than happy to eliminate the single point of failure created by the BlackBerry Enterprise Server (BES) and the RIM network.
IN DEPTH: Will RIM survive?
TECH ARGUMENT: iOS vs. Android vs. BlackBerry OS vs. Windows Phone
Let's compare BES with alternative mobile messaging platforms or client-side solutions that allow enterprises to maintain support for BlackBerry devices.
BlackBerry users don't know and don't care what it takes to get Exchange email on their phone and what it takes to send messages to other users. IT admins are all too familiar with BES and its role as a bridge between Exchange server, the RIM network and the BlackBerry device.
One of the drawbacks imposed by BES is it forces IT to over-engineer their Exchange infrastructure to support the additional load created by BES. This includes paying close attention to the rate at which device usage is growing to make sure BES does not overload Exchange. In addition, BES requires a SQL Server (or SQL Express) database to keep track of the device state and licensing information for end users. Finally, BES and SQL cannot be installed on an Exchange server, which creates a need for additional server hardware or virtual machines. This translates into additional capital and operational costs.
BES also imposes a significant impact on Exchange's storage subsystem. When designing an Exchange server, one of the first calculations that must be made is IOPS (input/output per second). This determines how many disks will be required to support the load of a given number of users. Users of the Exchange 2010 Mailbox Server Role Requirements Calculator may have noticed a box called the "IOPS Multiplication Factor," which calculates the additional overhead that BES causes. On average, this overhead is three to four times the load of a single Exchange user.
As an example, an Exchange system for 10,000 users, of which 2,000 are BlackBerry users, would require IOPS of 16,000 mailboxes or more. This also translates to increased hardware and operational costs.
Enter ActiveSync
Microsoft ActiveSync technology allows mobile devices to synchronize data with an Exchange server. It has been around for a long time, but is not as widely deployed as BES because more business class users have chosen the BlackBerry device. This has changed in the past two years since iPhone and Android licensed ActiveSync from Microsoft (See ActiveSync Logo Program).
CLEAR CHOICE TEST: How to protect smartphones and tablets
In addition, the Windows Phone is enjoying a bit of resurgence. Now users have more choices when it comes to the types of devices that can connect to Exchange. Generous ActiveSync licensing also makes moving away from BES an attractive option. Typical Exchange server licensing provides the required licenses to support ActiveSync clients for an entire enterprise.
Furthermore, independent software vendors like AstraSync and NotifySync have created ActiveSync clients that run on BlackBerry devices, giving people even more choices when it comes to how they connect to Exchange. However, not all ActiveSync clients are created equal. It is not uncommon for the ActiveSync protocol to be implemented incorrectly by a product vendor. This can create increased loads and downtime. When determining which protocol to support, the ActiveSync Logo program is a good place to start.
There are a number of solutions that can be utilized to replace BES, not all of which require abandoning BlackBerry devices.
Mobile Fusion was announced last year, but has not shipped yet. It is scheduled to be available in March of this year. Mobile Fusion is a mobile device management (MDM) platform that aims to extend the asset management, configuration, security policy and centralized management functions of BES to all mobile operating systems. However, Mobile Fusion appears to introduce the same single point of failure that plagues BES, and may just end up being too little too late overall for RIM in the MDM space.
Recently RIM and Microsoft announced a new service called the BlackBerry Cloud that enables BlackBerry devices to use Office 365. RIM will be hosting services in their data centers that integrate with Microsoft servers to provide wireless messaging to subscribers of the BlackBerry Cloud. IT admins should perform their due diligence before moving to a system that has multiple single points of failure, requires them to work with two different support organizations (Microsoft and RIM), and relies on a second cloud service (Office 365) which has experienced its own downtime and customer satisfaction issues. [Also see: "Developers welcome RIM's BBX roadmap"]
As mentioned, several vendors have written client software for BlackBerry devices which allows them to use ActiveSync. This is not recommended as a long-term solution for eliminating BES, but does provide a short-term stop-gap option. Installing software on the devices essentially adds another layer of complexity which could increase support costs. As a short-term solution, however, it is worth considering.
There are several MDM platforms, such as Zenprise, Mobile Iron, AirWatch or Good Technology, that can serve as a replacement for BES. Zenprise, Mobile Iron and AirWatch do not attempt to add any extra mobile support to Exchange server -- they simply integrate with Exchange and ActiveSync. The Good Technology platform, meanwhile, appears to impose an additional load on Exchange Sever much the way BES does. This can be attributed to the fact that Good Technology has created a container for the email client which alters the way the ActiveSync protocol is implemented. There is even less information available about how Good Technology impacts Exchange server. The generally agreed-upon number is a two to three times greater load than a normal Outlook user.
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iPhone 5 to follow iPad and be just 'New'
As you are no doubt aware, the tech world currently refers to the next iOS smartphone as the iPhone 5, simply because it stands to reason 5 follows 4, but with Apple dropping the succession number with the new iPad, perhaps the iPhone 5 will comes simply as the ‘New iPhone.”
Well according to the guys over at Stuff.TV, the guys over at 9to5 Mac heard from an unnamed “reliable source” some two weeks ago, that Apple is going to call the presumed iPhone 5, the new iPhone.
So it would appear that the iPhone 5 might never actually surface as the iPhone 5, but rather simply the new iPhone, something that to me at least seems somewhat strange, as how does one actually differentiate between future iPhone models if they are all simply known as the new iPhone?
In the past that differentiation was simple, you either own a 3GS, iPhone 4 or iPhone 4S, but if Apple does deliver the ‘new iPhone” will all future iPhones simply be called “new iPhone” and if so when asked what version do you have, you’d have to reply…the new iPhone.
In future, if Apple does drop the 5 from the iPhone 5 and simply calls future handsets new iPhone it could become very confusing, so why not simply just stick with the naming of the iPhone as in the past with a suffix or opt to go with the iPhone 2012, iPhone 2013 and so on.
Do you think it would be strange and confusing in future if Apple does go ahead and just call the next iPhone…new iPhone? After all it would be like Samsung calling every Galaxy model simply the new Galaxy, no one would know which version was which, confusing or what?
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Read More About: apple, iPhone 5, New iPad
Raj Rajput [ MBA ]
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