dotMobimobiThinkingmobiForgemobiReadyDeviceAtlasfind.mobigoMobi

Glossary

Accesskey

An access key allows a browser user to immediately jump to a specific part of a Web page via the keyboard. In most Web browsers, the user does this by pressing ALT (PC) or CTRL (Mac) followed by the appropriate character on the keyboard. On mobile phone this can typically be accomplished by pressing a numeric key directly.

ARPU (Average Revenue Per User)

Term regularly used in the mobile industry to describe the total revenue earned from voice, messaging, data or other activity per user or subscriber.

BREW®

Proprietary mobile device platform developed by Qualcomm. BREW® provides the richest mobile user interface that is widely available. All applications designed for the BREW® platform must pass National Software Testing Labs in order to made available on Carrier decks
First-tier carrier Verizon utilizes the BREW® platform in all their handsets. Several second-tier carriers also use BREW®.

Carrier

North American term used to refer to a mobile telecommunications company or their network (referred to as Operators elsewhere in the world).

cHTML

cHTML is a proprietary markup language based on HTML used by NTT DoCoMo in Japan and other countries. cHTML was the primary markup language of the i-Mode service

Clickstream

Used to refer to the series of clicks, or path, the user takes to reach a destination in an informational space. Often used to describe user behavior gathered from server logs, but also can be used in early planning, as in “creating the optimal clickstream.”

Carrier Deck

Refers to the Web presence maintained by each carrier. When you access the Internet from a mobile device, the first page you see is often referred to as the carrier deck, but will also be used to describe all online carrier services that a user interacts with.

Deck Placement

The term used to describe where a third-party vendor WAP site, or application will appear on the Carrier Deck. Default order on content on most Carrier Decks is determined by sales. New items often have temporary “Top-Deck Placement”
The Catch-22 is due to the constrained screen size, the items that show at the top tend to have the highest sales. The items at the bottom see very little user attention.

Device Manufacturer

The term used to describe the manufacturers that make mobile devices, such as Nokia, Motorola, Samsung, etc.

i-Mode

i-Mode is the name given to NTT DoCoMo’s Mobile Web service. This service was originally offered in Japan only but has now spread to several other countries.

Information Architecture (IA)

Term used to describe the discipline of creating an informational space. The discipline has its roots in Library Sciences, but has evolved to include many other forms of information. IA is a critical element of mobile design and often a carrier requirement.

J2ME (Java 2 Platform Micro Edition)

J2ME is mobile device platform based on a stripped-down implementation of Java.

Paper Prototype

The process of taking printed or sketched wire-frames and presenting them to a user asking them to perform a series of tasks. The facilitator acts as the “computer” changing the pages as the user makes selections.
Paper Prototyping is an excellent method of doing early usability testing for mobile interfaces.

Premium SMS

Premium SMS is a method of charging mobile-consumers for content delivered via SMS
Premium SMS messages can be mobile originated (MO) or mobile terminated (MT) depending on the server. With MO messages, the consumer is charged on sending the message, with MT messages the consumer is charged on receipt of the message. In many countries around the world there is a controlled system of numbering so that users can be aware of the cost of PSMS messages before they send them e.g. 7XXXX might indicated a high cost message, 1XXXX may be the minimum band.

RSS (Really Simple Syndication)

A format widely used in the weblog space for syndication of content. RSS has several types of formats, RSS 1.0, RSS 2.0 and all of them are basic XML documents.
RSS strips presentation from content allowing publishers to reformat content for other purposes. Generally used for newsreaders or RSS aggregators, but can also be used to create mobile versions of Web content.

SMS (Short Messaging Service)

Broadcast messaging system that allows for subscriber to subscriber text based communications. Analogous to instant messaging.

Subscribers

Term used by carriers to describe a wireless customer. Subscribers is the correct term to use when referring to users in any communication that could be seen by carriers.

Walled Garden

This is a term used to describe a service (typically a Web portal) that users are either prevented from leaving or encouraged not to leave through obfuscation or financial incentives.

W3C (World Wide Web Consortium)

The W3C develops interoperable technologies (specifications, guidelines, software, and tools) to lead the Web to its full potential. W3C is a forum for information, commerce, communication, and collective understanding.

XHTML (Extensible Hypertext Markup Language)

XHTML is a markup language that has the same depth of expression as HTML, but a stricter syntax. Whereas HTML is an application of SGML, a very flexible markup language, XHTML is an application of XML, a more restrictive subset of SGML.

WAP (Wireless Application Protocol)

Wireless Application Protocol or WAP is a standard for applications that use wireless communication. Its principal application is to enable access to the Internet from a mobile phone or PDA.