cell phone jammer can continuously work for 12 hours

Different RTOS, applications can be provided for the upper, more business applications require the support of middleware vendors, such as love credible NF Mobile Client Suite can be adapted to the Nucleus +. WCDMA handsets in 2005 40% -50% using the OSE RTOS, including EMP NOKIA, Infineon platform, Sony Ericsson, LG, NEC, Sharp, Samsung, Amoi, TCL, and other manufacturers of mobile phones. TI and other mobile phone platforms NUCLEUS + an RTOS support is better, and terminal manufacturers to use more common. CDMA mobile phones, mainstream RTOS Qualcomm's REX, VIA (VIA) platform, it uses the RTOS, the Nucleus +. 8 terminal the OPEN OS What are the main? A: The major Open OS Symbian, WinMobile, Linux, and Palm. You will need this kind of cell phone jammer during the meeting. Dominant (GSM and WCDMA) in the open OS phone Symbian OS, the market share of about 70%, mainly on behalf of the terminal manufacturers such as NOKIA, MOTOROLA. Windows mobile OS mobile phone market share of about 11 percent, on behalf of manufacturers Dopod. Linux OS phone about 7% on behalf of the manufacturers have MOTO. What is the terminal business application platform? What business application platform? A: application development platform consists of two parts of the application development environment and application execution environment. The application development environment defines a software development kit, the development of end-use applications of procedures necessary for class library for software developers.  cell phone jammer  can continuously work for 12 hours. Application execution environment provides a runtime environment for applications, download, manage, and update functions for applications. Mainstream application development platform, including the three kinds of JAVA, BREW and NET. 10 What is the BREW? Brew characteristics? A: the full name of the BREW Wireless Binary Runtime Environment, which is the Brew client, device configuration, application distribution, billing and payment, etc. consisting of a complete end-to-end solutions. Terminal side, the Brew client for C / C + + language to develop end-use applications and provides a variety of development libraries, and provide the download application management, application updates, and the application is running and management functions.
Analysis of call of the analysis of phone call dropped the phone call dropped the phone dropped the two sides during a call, for some reason abnormally terminate calls. It is the mobile communications and strive to solve but not completely overcome the technical problems.After 12 hours,  mobile phone jammer needs to be closed for 20 minutes.  Phone dropped three general reasons: First, a strong radio wave interference can cause dropped because the spread of mobile communications depend on the airwaves, the strong interference of the waves can cause dropped calls. Strong interference of certain waves of the air waves can cause dropped calls are using radio waves to produce interference reaches a certain level, so that the signal to noise decreased to below the standard value, the phone will automatically turn off, there dropped. Second, spread blocking and reflections from buildings spread blocking and reflections from buildings, interference will be off-line on the receiver point waves. And then,  cell phone jammer  can be switched on again. Spread blocking and reflections from buildings is the continuation of handoff failure occurred dropped from a serving cell when the call location across to another service district or a handoff failure occurred dropped handoff failure occurred dropped and then across , the user calls the voice letter Tao need from the original cell to switch new service district, but the new Service district's users busy busy is also a random of, if the switch does not effective voice letter Tao offers, cross-district switch fails.