BlackBerry is a line of mobile e-mail devices and services from Research In Motion (RIM). BlackBerry is a complete package that includes airtime, software and choice of BlackBerry mobile device. BlackBerry is currently available in the United States, Canada and the United Kingdom.
In the United States and Canada, BlackBerry depends on either narrowband PCS 800 MHz DataTAC networks or narrowband PCS 900 MHz Mobitex networks. In the UK, BlackBerry works over GPRS networks.
BlackBerry’s popularity may be attributed to its easy-to-use interface and keyboard.
- Black Box Testing
Also known as functional testing. A software testing technique whereby the internal workings of the item being tested are not known by the tester. For example, in a black box test on a software design the tester only knows the inputs and what the expected outcomes should be and not how the program arrives at […]
- Black Friday
In retail and online shopping the first day after Thanksgiving in the United States is referred to as Black Friday. Black Friday is generally perceived to be one of the largest major U.S. holiday shopping days for the retail industry, and is the day that most retailers become profitable for the year (i.e., go into […]
- Black Hat SEO
In search engine optimization (SEO) terminology, black hat SEO refers to the use of aggressive SEO strategies, techniques and tactics that focus only on search engines and not a human audience, and usually does not obey search engines guidelines. Some examples of black hat SEO techniques include keyword stuffing, invisible text, doorway pages, adding unrelated […]
The name of a Twitter client for BlackBerry smartphones. See “Social Media Tips for Online Marketing Plus 30 Social Media Sites” in the Did You Know…? section of
Used on Blogger.com, it is a function that lets you make a blog post without going to the Blogger.com Web site. BlogThis can be added to your browser toolbars. When you click BlogThis, it launches a mini-interface to Blogger that is pre-populated with a link to the Web page you are currently visiting, as well […]