Information Resource

The DJ's Mobiles Information Resource contains a library of information on mobile devices. 

The information in this resource is collected from web sources including Wikipedia. Kindly note that this information is subject change so kindly use it at your own digression

Binary Runtime Environment for Wireless

posted Jan 30, 2012, 1:23 PM by John Devadoss   [ updated Jan 30, 2012, 1:23 PM ]

Brew (Brew MP, Binary Runtime Environment for Wireless) is an application development platform created by Qualcomm, originally for CDMA mobile phones, featuring third party applications such as mobile games. It is offered in some feature phones but not in smart phones. It debuted in September 2001.

As a software platform that can download and run small programs for playing games, sending messages, and sharing photos, the main advantage of Brew MP is that the application developers can easily port their applications among all Brew MP devices by providing a standardized set of application programming interfaces. Software for the Brew MP enabled handsets can be developed in C or C++ using the freely downloadable Brew MP SDK. The Brew runtime library is part of the wireless device on-chip firmware or operating system in order to allow programmers to develop applications without needing to code for system interface or understand wireless applications. Brew is described as a pseudo operating system, but not a true mobile operating system. Brew is not a virtual machine such as Java ME, but runs native code.


posted Jan 15, 2012, 11:33 AM by John Devadoss   [ updated Jan 15, 2012, 11:42 AM ]

MeeGo is a Linux-based open source mobile operating system project. Primarily targeted at mobile devices and information appliances in the consumer electronics market, MeeGo is designed to act as an operating system for hardware platforms such as netbooks, entry-level desktops, nettops, tablet computers, mobile computing and communications devices, in-vehicle infotainment devices, SmartTV / ConnectedTV, IPTV-boxes, smart phones, and other embedded systems. MeeGo is currently hosted by the Linux Foundation.

Meego was announced at the Mobile World Congress in February 2010 by Intel and Nokia in a joint press conference. The result which was Meego comes from a combination of Intel's Moblin and Nokia's Maemo  projects.


posted Jan 15, 2012, 11:32 AM by John Devadoss   [ updated Jan 15, 2012, 11:42 AM ]

Maemo is a software platform developed by the Maemo community for smartphones and Internet tablets.It is based on the Debian Linux distribution, but has no relation to it. The platform comprises the Maemo operating system and the Maemo SDK.

It is not open source (though it uses some open source code) – to use or develop the device, proprietary software from Nokia is necessary.

Maemo is mostly based on open source code, and has been developed by Maemo Devices within Nokia in collaboration with many open source projects such as the Linux kernel, Debian, and GNOME. Maemo is based on Debian GNU/Linux and draws much of its GUI, frameworks, and libraries from the GNOME project. It uses the Matchbox window manager, and the GTK-based Hildon framework as its GUI and application framework.

The user interface in Maemo 4 is similar to many handheld interfaces, and features a "home" screen, which acts as a central point from which all applications and settings are accessed. The home screen is divided into areas for launching applications, a menu bar, and a large customisable area that can display information such as an RSS reader, Internet radio player, and Google search box. The Maemo 5 user interface is slightly different; the menu bar and info area are consolidated to the top of the display, and the four desktops can be customized with shortcuts and widgets.

At the Mobile World Congress in February 2010, it was announced that the Maemo project would be merging with  Moblin to create the  MeeGo  mobile software platform.


posted Jan 15, 2012, 11:21 AM by John Devadoss   [ updated Jan 15, 2012, 11:42 AM ]

Moblin, short for 'mobile Linux', was an open source operating system and application stack for Mobile Internet Devices (MIDs),netbooks, nettops and embedded devices. It has since been merged into the MeeGo project, and bears its name. Built around the Intel Atom processor, current builds are designed to minimize boot times and power consumption to create a netbook and MID-centric operating system. The netbook/desktop version of Moblin currently supports other chipsets based on the SSSE3 instruction set, such as the Core2 and some Celeron processors.

Commercial products built around Moblin 2 include a Foxconn netbook and an InvenTech smartphone, both announced at Computex 2009. Acer has also announced the replacement of Linpus Linux with Moblin on their Acer Aspire One netbooks. For its mobile Internet device class smartphone LG GW990, LG Electronics chose Moblin OS 2.1. More recently, Dell began accepting orders for its Ubuntu Moblin Remix, a Canonical Ltd. project that builds Moblin using a more full-featured Ubuntu distribution as base. Mandriva has started to offer Moblin's v2 version to all Mandriva distribution and netbook owners.

At the Consumer Electronics Show in January 2010, MSI and Novell announced the upcoming availability of SUSE Moblin preloaded on the MSI U135 netbook. Following the recent release of Moblin version 2.1, this marks the first original equipment manufacturer (OEM) to sell a fully supported Intel Atom processor-based netbook running Moblin-based technology to consumers. It was demonstrated at both the MSI and Intel booths at the show. In addition, Samsung showed four netbooks preloaded with SUSE Moblin.

At the Mobile World Congress in February 2010, it was announced that the Moblin project would be merging with  Maemo to create the MeeGo mobile software platform.

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