Black and white Computer

29 April 2014 is the day Mozilla has release their Firefox Version 29 after 2 years. The Firefox is totally changes to previous version. It was the biggest update of Firefox according to the Vice president of Firefox. The team have made about 1.3k user interface and bug fixes. You will notice that the interface similar to the chrome which is about the simplicity of browser and make Firefox more flexible and more customization could be make. Desktop Browser is changed but never forget about the Firefox OS. Stay Tuned You can have the latest Version of firefox :  http://mzl.la/1lKJA7W

How to use real Android devices instead of Android Virtual Devices? If you want to use a real android device to run your app, you can follow the step as show below: Connect your devices with the PC with a USB cable. If you are using Windows Operating system you are required to install USB driver for your android devices. You can see the OEM USB Driver Document to install the driver for your android. You must enable the USB debugging mode on your devices. On Android 4.0 and newer, it's in Settings > Developer options.Note: On Android 4.2 and newer, Developer options is hidden by default. To make it available, go to Settings > About phone and tap Build number seven times. Return to the previous screen to find Developer options. Run the app from Eclipse Open the project then click Run from the toolbar. When the Run window appear, select Android Application and then press OK Eclipse will install the app and start it.

The OpenSSL cryptographic software library have a serious vulnerability called HeartBleed. This vulnerability cause the internet connection insecure because it was using the SSL/TLS encryption, the information can be easily stoled by thirds party. Almost all internet application of the security communication and privacy over the internet is using SSL/TLS. This weakeness will cause the application like web, email, instant messaging,and some Virtual Private networks being compromise. Heartbleed bug is allows anyone on the internet to read the memory of the systems protected by the vulnerable version of the OpenSSL software. This cause the secret keys that identify the services providers and to encrypt the traffic, important information like names, passwords of the users and it content being compromises. Hackers able to eavesdrop on communications, steal data directly from the services and users and to impersonate services and users. What leaks in practice? We have tested some of...

In 1988, the European Community (CEC) began a "European Advanced Communications Research (RACE)" development plan by the European 26 research units jointly develop a new generation of mobile communication systems. Called "Universal Mobile Telecommunications System", referred to UMTS, the European Telecommunications Standards Institute (ETSI) is responsible for UMTS standardization work, and with the ITU is responsible for third-generation mobile communication system IMT-2000 standardization work coordinated. Universal Mobile Telecommunications Systems is also known as 3G, a Third Generation Broadband which based on GSM standard. UMTS is use Wide-band Code Division Multiple Access to provide a efficient and bandwidth to mobile network operators. UM TS as a complete 3G mobile communication technology standards, UMTS air interface is not limited to the definition. In addition to WCDMA air interface technology as the preferred access to constantly improve the outsid...

Originally the GSM is stand for Groupe Spécial Mobile. Global Systems for Mobile communication is an international standard which are the only type of cellular service available in Europa and also others parts of the world. GSM is a leading digital cellular systems, it was introduce to replace the First generation (1G) analog cellular networks. It use narrowband Time Division Multiple Access (TDMA) which allows 8 simultaneous calls on the same radio frequency. Europe and Asia is using 900MHz band to operate and United States is operate the GSM in 1900MHz. The growth of GSM make the acronym is changing to Global System for Mobile Communications. Features of GSM: • Encryption that make phone calls more secure • Data networking • Group III facsimile Services • Short Message Service (SMS) • Call forwarding • Caller Id • Call waiting • Multi-party conferencing History of GSM • 1982, Conference of European Post and Telegraphs (CEPT) formed a group call GSM to res...

Nokia X smartphones are your Fastlane to Android™ Apps. Available in a luscious array of colours, with durable Nokia build quality. The Color available is Black,Red,Green,Blue,Yellow and White as shown at the picture above. There are 3 variants of Nokia Family which are: Nokia X Nokia X+ Nokia XL The Nokia X will release soon while the others 2 variant may be will only release at the next quarter. What Operating System of Nokia X using? The Nokia X Family Smartphone is using Nokia X OS . Nokia X is a customized platform built on the Android Open Source Project (AOSP), the software stack upon which some of the most popular smartphones in the world are based.It lets you leverage your existing Android apps, while taking advantage of Nokia’s optimizations to help you grab more downloads and generate more revenues in targeted markets. Will your Android app work on Nokia X? There are about 75% of Android apps have been tested by Nokia Store and the apps can...

Embedded system is a digital system that use microprocessor/micro-controller. It run only the specifics functions and usually used as a controller. Embedded system is real-time operation. Embedded systems actually is combination of many devices and sensors to perform certain functions and get result. D/A Conversion – Digital to Analog converter A/D conversion – Analog to digital converter Actuators – type of motor for moving or controlling a mechanism or system Special Purpose field Programmable (FPGA) Application Specific Integrated Circuit (ASIC) Example of Embedded Systems application Anti-lock breaks Auto-focus camera Modems MPEG decoders Network Cards Pagers Cruise Control Common Characteristic Single Functioned which mainly us executes a single program repeatedly Usually is tightly-constraint which low cost,low power, small, fast, etc. It was reactive and real-time application that continually reacts to change...