Introduction to the advantages and disadvantages of smart phone systems（智能手机各大系统的优缺点介绍）

Introduction to the advantages and disadvantages of smart phone systems（智能手机各大系统的优缺点介绍） Introduction to the advantages and disadvantages of smart phone systems(智能手机各大系统的优缺点介绍) The advantages and disadvantages of the system of the intelligent mobile phone.Txt Ming Sao is easy to hide, dark base to prevent. Buddha said: "you two are silly, B!"! When the night is turned on the bed again, the sun is born. Maybe the smart phone is not the mainstream of the current mobile phone, but it is bound to become the mainstream of the future mobile phone market! Because the mobile phone function more and more powerful, many friends at a loss in the choice of intelligent mobile phone, do not know which to choose which operating system of the mobile phone, the ICECH has collected 7 mainstream smart mobile phone operating system is introduced, also added a comment on the advantages and disadvantages of users. Symbian OS (Sai Ban) Symbian OS (Chinese transliteration "Symbian") by NOKIA, Sony Ericsson, Motorola, SIEMENS and several large mobile communications equipment manufacturers jointly funded a joint venture, specializing in the development of mobile phone operating system. Symbian operating system is the predecessor of the EPOC, and the EPOC is Electronic Piece ofCheese from the first letter of the original intention is "the use of electronic products can be as simple as eating cheese", which is that itinsisted in the design concept. Symbian operating system with powerful applications and communication ability in the intelligent mobile terminal, thanks to its standard communication protocol with a core of very sound powerful object oriented systems, enterprise and sun perfect Java language. Symbian believes that in addition to providing voice communication capabilities, wireless devices should also have other forms of communication, such as stylus, keyboard and so on. In hardware design, it can provide many different styles of appearance, like the use of real or virtual keyboard, the software functions can accommodate many functions, including others and share information, browse the web, electronic mail, facsimile transmission, reception and personal travel management etc.. In addition, the Symbian operating system in terms of expansion to set aside a variety of interfaces for manufacturers, and EPOC operating system can also be subdivided into three types: Pearl / Quartz / Crystal, corresponding to ordinary mobile phone application, intelligent mobile phone, Hand Held PC. Advantages: over the years, Symbian systems have been occupying the dominant position in the market of intelligent systems, and the system capability and ease of use are very strong! Disadvantages: the general configuration of the model reflects slower, less support for mainstream media formats, different versions of software compatibility is not good, and the certificate problem is also a headache. Windows Mobile Windows Mobile operating system Microsoft launched the first Palm OS and is regarded as competitive products, but today, Windows Mobile has more than Palm, showing a handheld device like a king. V5.0 released last year made many practical improvements, including more intelligent versions of Word and Excel, direct mail technology and persistent data storage. Windows Mobile is the software platform of Microsoft for Pocket, PC and Smartphone. Windows Mobile extends familiar Windows desktops to personal devices. Windows Mobile is Microsoft's handheld version of the mobile version of Windows, the use of WindowsMobile operating system equipment, mainly mobile phones, PDA, portable music player. There are three kinds of Windows Mobile operating systems, namely, WindowsMobile, Standard, Windows, MobileProfessional, Windows, Mobile, Classic. The latest version is Windows Mobile 6.1, and version 6.5 is about to be released. Mainstream hardware configuration Windows Mobile handheld computer and mobile phone: CPU: 195-624 Mhz, the main chip manufacturers: Intel, Texas, Instruments, Samsung, Qualcomm, Ram (for memory: 64-128MB, 128-256MBRom (application) for the third party program and user file storage), display: 240x320 or 480x640, 65 thousand inch 2.4-3.5 color. Expansion card: Micro, SD or SD, SDHC, High end model, built-in WiFi wireless network receiver module, GPS satellite receiver module, FM radio receiver module, 3G or 3.5G high-speed network, and Bluetooth and USB interface used for synchronization with computer. Advantages: interface and operation on the computer and Windows is very close to the machine, for friends is very familiar to all; stored in a computer or mobile phone information, data can be easily shared; there are a number of software applications available Disadvantages: occupy system resources, high and easy system crash, model prices relatively high... Linux At present, the use of Linux operating systems more and more mobile phones, but almost every mobile phone operating system is the manufacturer's own development, and Linux does not have a unified platform. But it is worth noting that recently some manufacturers have introduced the concept of GreenPhone, also is to provide a unified software platform of Linux, and then by the mobile phone manufacturers to add specific features, which has closer to complete mobile phone operating system. At present, the biggest obstacle to the development of Linux lies in its relatively high hardware requirements, and there is no strong promoter. This leads to the cost of Linux handsets that are not cheap, and the versions are messy. But Linux's advantage is obvious, it is free, do not need to pay any royalties, this is a great temptation for the majority of mobile phone manufacturers; secondly it is open source, every one of the manufacturers are willing to join the underlying Linux operating system development. With regard to the prospects for Linux, we can only predict short-term. Now the other operating system has been quite perfect, but Linux is far from mature, so Linux in the short term will not be large-scale applications, but the use of Linux mobile phone will be continuously appeared on the market, and is very popular. Advantages: free, free, open source advantages, users can study their own code, customize the contents of most systems Disadvantages: Linux operating system models from the official third party software is very small, requiring users to brush themselves after the installation of more programs, operation some threshold. Palm OS Palm OS is an operating system dedicated to PDA developed by Palm Corporation, which is the overlord of PDA, which once occupied 90% of the PDA market share. Although it is not specifically designed for mobile phones, the excellence of Palm OS and its support for mobile devices also make it a good mobile operating system. Its latest version is Palm OS 5.2. Current mobile Palm PDA, such as Palm's Tungsten W. The Treo series, which has now been acquired by Palm, is a Palm OS phone, such as the Treo 270 and the latest, much anticipated Treo 650, Handspring. Computer operating system for four years the former overlord is Palm, then the high-end PDA uniform is Palm and SONY products, and almost all overseas brought back the smuggled goods. But now the Palm operating system has now retired, when SONY announced its withdrawal from the international PDA market (in fact equal to stop production of the Palm operating system PDA, because all SONY PDA using Palm system), an avalanche of no less than for Palm, but in fact SONY's exit has indeed become a watershed in the Palm by the gloom the decline of Palm, then the market share is gradually eroded by Windows Mobile. Advantages: Palm OS system runs less resources, faster processing, and easy to use Disadvantages: single function, small number of users, support for Chinese platform development, slow, slow Mac OS X (Apple iPhone system) Mac OS X is the latest version of Mac OS for OS software for Apple Macintosh computers. Mac OS X first launched in the mall in 2001. It contains two main parts: Darwin, BSD is the original code and Mach micro core based, similar to the Unix open source environment, by using apple computer and independent developers for further development of cooperation; And a copyrighted GUI, developed by Apple computer, named Aqua. Mac OS X Server is also available in 2001. For architecture and workstation (client) version of the same, only the difference in the work included group management and management software tools, provide for simplifying access to critical network services, such as mail transmission server, samba software, LDAP directory server, and name server (DNS). At the same time, it also has different authorization styles. Advantages: full touch design, really a revolution in mobile phones, entertainment performance, more than third party software Disadvantages: system closed, function is not too comprehensive Google Android HTC G1 operating interface, Android is Google developed based on the Linux platform of open source mobile operating system. It includes the operating system, the user interface and applications - all the software needed for mobile phone work, and there is no proprietary barrier that has previously hindered the creation of mobile industries. Google, in collaboration with the Open Handset consortium, has developed Android, a consortium of more than 30 leading technology and wireless applications, including China Mobile, Motorola, Qualcomm, HTC, and T-Mobile. Through a deep partnership with operators, equipment manufacturers, developers and other relevant parties, we are hoping to establish a standardized, open mobile phone software platform, an open ecosystem formed in the mobile industry. We believe that this move will promote better and faster innovation, providing unpredictable applications and services for mobile users. Android refers to the literal meaning of the word "robot" was Android at the same time, Google announced in November 5th 07 the name of the open source Linux platform mobile phone operating system based on the platform by the operating system, middleware, user interface and application software, which is known as the first mobile terminal to create a truly open and complete mobile software. In September 22, 2008, the American operator T-Mobile USA officially released its first Google mobile phone in New York - T-Mobile G1. The mobile phone for HTC manufacturing, is the world's first Android operating system using mobile phones to support WCDMA/HSPA networks, the theoretical download rate of 7.2Mbps, and support Wi-Fi. Advantages: with touch screen, advanced graphics display and Internet access, the interface is powerful, it can be said to be a single platform integrated with all Web applications Disadvantages: using the system of less models, it is difficult to get started BlackBerry (blackberry) BlackBerry BlackBerry is the first smartphone market in the U.S., thanks to its maker RIM (Research in Motion) earlier access to the mobile market, and developed to adapt to the U.S. market mail system. As you all know, BlackBerry's classic design is the wide screen and easy to input QWERTY keyboard, so BlackBerry has always been the Big Mac for mobile email. Because it is the business of orthodoxy, so it is in the multimedia playback function is very weak, perhaps it should focus on improving the weakness in the future, because of the integration of mobile phone function is not only to meet the people to represent the general trend, single function. BlackBerry began in 1998, the RIM brand strategy consultant believes that wireless email receivers are crowded together in a small black English standard keyboard, it looks like the surface of strawberry seed capsules, had such an interesting name. It should be said that the Blackberry and PC desktop synchronization is perfect, it can automatically put your Outlook mail forwarded to Blackberry, but with Blackberry in your email, it will automatically end with "the message sent by the Blackberry word in the message. BlackBerry has little impact outside the United States. Our country has recently begun testing with RIM in Guangzhou for mobile email, but it seems to have had very little success. As you all know, our country doesn't rely on e-mail as much as Americans do. They discuss jobs and schedule things in e-mail, We prefer to talk face to face. It can be said that BlackBerry's influence in China is almost zero, except for its classic shape. Advantages: Blackberry and desktop PC synchronization is perfect, we all know, BlackBerry classic design is wide screen and easy to input QWERTY keyboard, so BlackBerry has been a big Mac mobile e-mail. Disadvantages: the ability to play multimedia is very weak.