MOBILE PORTALS

written by: Jack Johnson; article published: year 2007, month 05;


In: Categories » Electronics and communication » Mobile cell phones » MOBILE PORTALS

A mobile portal is such a gateway or entry point, adapted to the particular circumstances of wireless mobile access to the Internet.  In  addition  to  optimizing  access  to  the  Wireless Internet, mobile portals aggregate and structure content and links and provide navigation tools. Mobile portals provide links to applications that can be purchased and downloaded onto the device and used on- or offline. Although Internet portals have existed  for  some  time,  these  existing  fixed-line  portals  are designed for fixed wireless access; they have content and revenue strategies that do not easily fit the needs of the mobile user.

Fixed line portals have brand recognition and access to content deals but no real experience with wireless. Wireless operators have experience in dealing with wireless voice users but know little about the portal business. The mobile portal startups often have experience in both areas, but lack brand recognition and financial resources. Despite these limitations the start-ups do have an advantage because they are focused on the market and not distracted by nonmobile operations.

The revenue model for mobile portals is a combination of subscription, advertising, and transaction revenue. Portal operators that have an existing billing relationship with end users currently have an advantage in terms of billing but all portal operators will eventually offer  “mobile wallet” services that enable users to pay for items (including services and subscriptions) over the same wireless connections. The mobile wallet is a password-protected area in your phone which contains your credit card or debit card information. When you want to purchase something, all you need to do is retrieve the virtual credit card to complete the purchase.

Users will not be easily convinced to pay for access to content that is freely available on a fixed Internet connection. Content value must come from filtered and analyzed information as well as from secure and personalized services that maximize end user communications while minimizing time spent navigating and searching.

The mobile portals of today allow network operators to finetune services and applications to meet the requirements of their customers, allow operators to gain control over content, and position the customer base to be migrated to Wireless Internet applications, content, and portals, while creating entry barriers for other competitors.

legal disclaimer

1) Our website is not responsible for the information contained by this article as well for any and all copyright infringements by authors and writers. E-articles is a free information resource. If you suspect this article for any copyright infringements, please read the Terms of service and contact us to investigate the problem.
2) The E-articles directory team is not responsible for inaccuracies, falsehoods, or any other types of misinformation this tutorial may contain and will not be liable for any loss or damage suffered by a user through the user's reliance on the information gained here. Please read the Terms of service

Useful tools and features

Translate this article to...    Send this article to you or to a friend

Link to this article from your page   
If you like this article (tutorial), please link to it from your web page using the information above. Linking to this page, this is the only way to help us improve our service, the same time providing your visitors with a way to improve their online experience.

related articles

1. Description of some of the Advanced features of Mobile Phones
Location-Reporting Technology Mobile phone companies are under orders from the FCC to incorporate location-reporting technology into cellular phones. Dubbed E-911, or enhanced 911, the initiative is meant to provide law enforcement and emergency services personnel with a way to find people calling 911 from mobile phones when callers do not know where they are or are unable to say. Since no carrier was able to make an October 2001 deadline to fully implement E-911, the FCC issued waivers permitti...

2. The Main Protocols used by Mobile Phones (SMS EMS MMS WAP)
Short Message Service (SMS) Short Message Service (SMS) is a text message service that enables the transmission of short messages between a cell phone, PDA, PC, or any device with an Internet protocol (IP) address. Since this service was standardized in the mid 1990s, it has recorded tens of billions of messages and is being used worldwide. SMS was introduced in the Global System for Mobile Communications (GSM) and later adopted by other mobile communication systems such as Time Division Multiple Access (TDM...

3. What is Advanced Mobile Phone Service (AMPS)
Before the age of digital services, the predominant technology for analog cellular phone services in North America adhered to a set of standards for Advanced Mobile Phone Service (AMPS). Originally, AMPS operated in the 800-MHz frequency band using 30-kHz-wide channels. Avariant of AMPS, known as Narrowband AMPS (NAMPS), uses 10-kHz-wide channels and consequently has triple the capacity of AMPS. Although AMPS or a variation of AMPS is still around— chances are that your cellular phone allows you to switch bet...

4. Cordless Telecommunications versus Cellular Phones ~ Advantages and Disadvantages
Although cellular phones and cordless phones are both wireless, they have come to assume quite distinct and separate applications based on their areas of use and the differing technologies developed to meet user requirements. Cellular and cordless are implemented with their own standardsbased technologies. Briefly, cellular telephones are intended for off-site use. The systems are designed for a relatively low density of users. In this environment, macrocellular technology provides wide area coverage and t...

5. What are Cell Sites
Acellular system operates by dividing a large geographic service area into cells and assigning the same frequencies to multiple, nonadjacent cells. This is known in the industry as “frequency reuse.” As a subscriber travels across the service area, the call is transferred (handed off) from one cell to another without noticeable interruption. All the base stations in a cellular system, including radio towers, are connected to a mobile telephone switching office (MTSO) by landline or microwave links. The MT...

6. Short Introduction in Cellular Data Communications
One of the oldest services for sending data over a cellular communications network is known as “Cellular Digital Packet Data” (CDPD), which provides a way of passing Internet Protocol (IP) data packets over analog cellular voice networks at speeds of up to 19.2 kbps. Although CDPD employs digital modulation and signal processing techniques, the underlying service is still analog. The medium used to transport data consists of the idle radio channels typically used for Advanced Mobile Phone System (AMPS) cel...

7. What is Code Division Multiple Access and its Features and Options
Code Division Multiple Access (CDMA) is a spread-spectrum technology that is used for implementing cellular telephone service. Spread spectrum is a family of digital communication techniques originally used in military communications and control applications. Spread spectrum uses carrier waves that consume a much wider bandwidth than that required for simple point-to-point communication at the same data rate. This results in the carrier wave looking more like random noise than real communication between a sender and r...

8. Which are the basic Features and Options of a mobile phone
Cellular telephones offer many features and options, including Voice activation Sometimes called “hands-free operation,” this feature allows the user to establish and answer calls by issuing verbal commands. This safety feature enables a driver to control the unit without becoming visually distracted. Memory functions These allow storage of frequently called numbers to simplify dialing. Units may offer as few as 10 memory locations or in excess of 100, depending on model ...