Ppt on mobile phones operating systems

Mobile OS and Mobile Service Architectures Prabhaker Mateti CEG4361.

attempts to communicate Psychological affordance – Small devices, such as mobile phones, are most likely left unattended, forgotten or lost – It is not the job of the OS to provide a complete suit of security programs but it should offer a number of utilities and services for security applications CEG43628 CEG43629 What is special about mobile operating system (cont.) –Wireless networking capable Bluetooth (802.15)‏ 802/


Security Issues, Concepts and Strategies in Wireless And Mobile Systems By: Imad Jawhar.

mobile telecommunications network operator, a mobile phone and infrastructure manufacturer and a payment processor have made improvement in security for mobile commerce transactions. The solution is based on WIM (Wireless Identity Module), which is a mobile/ Mobile Phone Communications Furthermore, some research is being done on the security management planning for telecommunication systems, with focus on intrusion detection and cloning mobile phone problems. In [8], researchers discuss mobile phone network/


ELECTRONIC LOGISTICS AND NEW METHOD OF MOBILE CONNECTION START PACKAGES DISTRIBUTION» PrivatBank Presents Project: «ELECTRONIC LOGISTICS AND NEW METHOD.

speak by a discounted tariff with 5 subscribers at www.privatmobile.com.ua: privat:mobile-FAMILY Also available at any branch office, ask operator for assistance Т2Т – REPLENISH ACCOUNT OF OTHER SUBSCRIBER CHANGE YOUR PHONE NUMBER Decided to start a new life from Monday? - dont forget to change Your mobile phone number. At www.privatmobile.com.ua: PRE-paid POST-paid - «Credit» package for individuals/


Regional Telecom Training Centre, Trivandrum

consists of security keys, phone book, SMS settings, etc., and operating system patches. SIM Card Information SIM cards store network-specific information such as ICCID, IMSI, Ki, LAI and Operator-Specific Emergency Number. The /MOBILE TARIFF- PREPAID MOBILE A prepaid mobile phone has access to most if not all of the services offered by a mobile phone operator, although the charges for these services may differ from customers with the same operator who have a post-paid contract. In addition, a prepaid phone/


Total Enterprise Access and Mobility (TEAM) VoWLAN Integrated Voice and Data Solution Making Enterprise Mobility Inside the Four Walls a Reality.

phoneOperations requires users to be frequently away from desk, therefore out of touch Voice only VoWLAN or Cordless Solutions –Voice only; 2nd device for data –Limited group calling PTT capabilities –PTT set-up not instantaneous Manufacturing Application Business/Operations Needs Improving productivity and quality Rapid response to line down or line at risk situations Collaboration to improve operational processes Constant mobility/ 9 Version 09/05 as operating system, and Motorola WSM application QoS/


CS 6910 – Pervasive Computing Spring 2007 Section 1 (Ch.1): Introduction to Wireless and Mobile Systems Prof. Leszek Lilien Department of Computer Science.

800 to 900 MHz range 1981: FCC – Release of cellular land mobile phone service in the 40 MHz bandwidth in the 800 to 900 MHz range for commercial operation Emphasis (underlines) on this and next 2 slides added by LTL /radio 1979NTT (Nippon Telephone & Telegraph) introduces the first cellular system in Japan 1981NMT (Nordic Mobile Telephone) 900 system introduced by Ericsson Radio System AB and deployed in Scandinavia 1984AMPS (Advanced Mobile Phone Service) [cellular] introduced by AT&T in North America/


10.1 Schiller Mobile Communications Chapter 10: Support for Mobility File systems Data bases WWW and Mobility WAP (Wireless Application Protocol), i-mode.

(SH4, ARM, 68k,...) Java Virtual Machine (JVM, KVM) Operating system (EPOC, Palm, WinCE) Configurations (CDC, CLDC) Profile (MIDP) Applications CEG436: Mobile Computing 76 10.77 Hardware independent development CEG436: Mobile Computing 77 10.78 Summary Java ME Idea is more than WAP 1.x or i-mode – Full applications on mobile phones, not only a browser – Includes system updates, end-to-end encryption Platform independent via virtualization/


Chapter 4: Wireless Internet

GUIs, HTTP, application support, … Applications Profile (MIDP) Configurations (CDC, CLDC) Java Virtual Machine (JVM, KVM) Operating system (EPOC, Palm, WinCE) Hardware (SH4, ARM, 68k, ...) Hardware independent development Summary J2ME Idea is more than WAP 1.x or i-mode Full applications on mobile phones, not only a browser Includes system updates, end-to-end encryption Platform independent via virtualization As long as certain common interfaces/


Existing Wireless System

provide data rates up to 384 Kbps. EDGE will let operators without a 3G license to compete with 3G networks offering similar data services. IMT2000 IMT-2000 (International Mobile Telecommunications-2000) is the standards for the "third generation" (3G) mobile phone services which enables high speed, high quality multi-media voice and data transmission through cellular phone system. (a generic way to describe third-generation cellular/


Introduction of J2ME.

C++ and .Net J2ME Software Technology for Mobile Device Windows Mobile Windows Mobile is Microsofts software platform for Pocket PCs and Smartphones. Windows Mobile extends the familiarity of the Windows desktop to personal devices. Windows Powered mobile devices include Pocket PC, Pocket PC Phone Edition, Smartphone, and Handheld PC Software Technology for Mobile Device Symbian Symbian is like an Operation System on mobile phone. It provides the required low level functions/


Copyright  2008 Symbian Software Ltd.Page: 1 Craig Heath Principal Product Manager, Security & Privacy Is the Operating System the Right Place to Address.

development (a possibility with the Symbian Foundation) Copyright  2008 Symbian Software Ltd.Page: 24 Topics What we mean by a “secure” mobile phone What approaches are possible (“who trusts whom to do what?”) What measures can be taken by the operating system How effective those measures have been in practice Whether the “costs” of the security measures are fairly distributed How the economics can/


Social Media & Mobile Handheld Devices: The Platforms, Operating Systems, devices& Applications The wireless last mile & User Interface choices Manoj Pant.

share has sharply declined in recent years to just 5% in Q2 of 2010. Microsoft is phasing out the Windows Mobile OS to specialized markets & focusing on its new platform, Windows Phone. Social Media & Mobile Handheld Devices: The Platforms, Operating Systems, devices& Applications Linux operating system (open source) (2.1% Market Share Sales Q3 2010, non-Android Linux-based OSs only) Linux strongest in China - used by/


Prof. Z. Ghssemlooy Mobile Communication Systems Professor Fary Z Ghassemlooy School of Computing, Engineering and Information Scinces University of Northumbria.

Ghssemlooy Mobile Services  Private Mobile Radio (PMR) System –Conventional Mobile Radio Systems Simple two-way radio Fixed frequency assignment Generally no privacy –Trunked Mobile Radio Systems Cellular network architecture Efficient use of the frequency spectrum Intelligent radio equipment  Cordless Telephone Systems (e.g. DECT) –Analogue Cellular Phone Systems –Digital Cellular Phone Systems –Personal Communication SystemsMobile Data Services Prof. Z. Ghssemlooy Conventional Mobile Operation  Press/


CHAPTER 7 NETWORKS, TELECOMMUNICATIONS, AND MOBILE TECHNOLOGY

of the nearest ATM be sent to their mobile phone via SMS (Short Message Service, aka “text message”). The service, which works with all major mobile operators in the United States, is provided by MasterCard to cardholders free of charge (although operator text message rates may apply). USING SATELLITE TECHNOLOGIES IN BUSINESS Global Positioning System (GPS) Global Positioning System (GPS) -the most popular location based service used/


Created by Ivette Doss Mobile Testing ONLINE PART 1 1 Copyright Portnov Computer School 2012.

by yourself and learn Interview Question Platform Operating System Framework Kernel Source-machine-logic code Operators/Carriers/Providers Makers/Manufactures GSM, CDMA, WiMax, and LTE Tethering Fragmentation API SDK Rooted vs. un-rooted phone Locked vs. un-locked phone Jailbreak Copyright Portnov Computer School 2012 6 Definitions that you should know by now: Copyright Portnov Computer School 2012 7 Mobile OS/Platforms Fundamentals Section 1 1/


INFORMATION SECURITY SYSTEM

can be encrypted with the hardware encryption device and decrypted by the cryptographic software Stealthphone hardware encryption device is compatible with most modern mobile phones equipped with Bluetooth and running Android, BlackBerry, iOS, Symbian or Windows Phone operating systems. STEALTHPHONE INFORMATION SECURITY SYSTEMS FOR MOBILE PHONES, TABLETS AND PCS Cryptonetwork subscribers can use three communication channels to exchange encrypted data SIP-SERVER NETWORK SIP server by MTT company/


Mobile Communications Chapter 4: Wireless Telecommunication Systems

bill from my neighbor? Why can an Australian use her phone in Berlin? Why can’t I simply overhear the neighbor’s communication? How secure is the mobile phone system? What are the key components of the mobile phone network? Prof. Dr.-Ing. Jochen H. Schiller www./,2 billion subscribers in more than 700 networks more than 75% of all digital mobile phones use GSM over 29 billion SMS in Germany in 2008, (> 10% of the revenues for many operators) [be aware: these are only rough numbers…] See e.g. www.gsmworld/


1 © 2005 Cisco Systems, Inc. All rights reserved. Enterprise Mobility Strategy for Cisco Unified CallManager & Cisco Unified CallManager Express Brian.

–1000 subscriber capacity/Cluster 15 © 2005 Cisco Systems, Inc. All rights reserved. IPC Mobility Architecture: Mobile Connect Enterprise Network Mobile Operator’s Wireless Network Cisco Unified CallManager Cisco Unified IP Phones Standard Mobile Phone (CDMA, TDMA, GSM) Standard Mobile Phone (CDMA, TDMA, GSM) INSIDE OUTSIDE Cisco Unified MobilityManager Server ENTERPRISE Cisco Unity Server JTAPI Wired Operator’s Network Cisco Mobile Connect 16 © 2005 Cisco Systems, Inc. All rights reserved. Nokia Offer 17/


UNIT V 1. Contents 1. Digital Evidence on Windows systems 2. Digital Evidence on Unix systems 3. Digital Evidence on Mobile Devices 4. Intellectual Property.

cluster associated with the entries is not the actual starting cluster. If the file is larger than one cluster, the operating system refers to FAT for the next cluster for this file. The entire file is read by repeating this “chaining” /depends on both the connection mechanism and model of the phone. vendor synchronization systems Tools are: 1.MicroSystemation XRY 2.Cellebrite Universal Forensic Extraction Device (UFED)is a self-contained, portable mobile phone 3.Logicube CellDEK 4.MOBILedit! 50 3.4.2 /


Mobile Computing Chapter 5 GSM Asoke K Talukder Hasan Ahmed © Tata McGraw Hill.

entities in the Network Subsystem uses Signaling System Number 7 (SS7)  MSC together with Home Location Register (HLR) and Visitor Location Register (VLR) databases, provide the call-routing and roaming capabilities of GSM  MSC does the following functions:  It acts like a normal switching node for mobile subscribers of the same network (connection between mobile phone to mobile phone within the same network) Network and Switching/


Visual LEVEL1.1. Visual LEVEL1.2 Lesson 16: Operations & Logistics.

see it From a mobile phone Visual LEVEL1.99 Shelter  In most cases, you will not need your own shelter for operating or sleeping  You may be able to stay or work in the emergency operations center, evacuation shelter,/messaging  Supports multiple communications ports and multiple radio/TNC combinations  Shareware  NOS (Network Operating System) Visual LEVEL1.282 APRS®  Automatic Position Reporting System  Track a stations location  GPS receiver  Position information is transmitted to other stations /


Prentice Hall, 2003 1 Chapter 8 Mobile Commerce. Prentice Hall, 2003 2 Learning Objectives Describe the characteristics and attributes of m-commerce Describe.

prices Improvement of bandwidth Explosion of EC in general Prentice Hall, 2003 16 Mobile Computing Infrastructure Cellular (mobile) phones Attachable keyboard PDAs Interactive pagers Other devices Notebooks Handhelds Smartpads Screenphones—a telephone equipped/ GPS locator used to determine the location of mobile computing device carrier Prentice Hall, 2003 18 Mobile Computing Infrastructure (cont.) Software Microbrowser Mobile client operating system (OS) Bluetooth—a chip technology and WPAN standard/


Chapter 5: System Software: Operating Systems and Utility Programs.

Can select, copy, and paste text Also used with Google TV hardware and will be used with Sony’s upcoming PlayStation Play Phone Understanding Computers: Today and Tomorrow, 14th Edition 45 Operating Systems for Mobile Phones and Other Devices – iOS Designed for Apple Mobile phones and mobile devices – Current version is iOS 7.x – Supports multitasking – Includes Safari Web browser and apps for email, messaging, music, search, and/


Digsee Ltd Developer of corporate mobile solutions for automation of business and staff management systems. WE HAVE ELABORATED AND DEVELOP new software.

required data are available offline. Meanwhile, a pharma manager in online mode, via a unified accounting system (database of doctors, pharmacies, health facilities), can control operation of all remote employees (view reports, schedules, set their tasks, etc.). Pharma representative with a tablet PC, phone or communicator Curating Mobile product has been created with the main purpose - to improve the profitability of pharmaceutical companies and/


Introduction of Android Framework 2010/1/14 1. Outline (1) –Mobile OS on Market Symbian Android WindowMobile PalmWebOS i-PhoneMobile Application Store.

Windows CE operating system, a new user interface and applications. –Smartphone – Windows Mobile Standard Edition – a cell phone first. Does not have a touch screen. –Pocket PC – Windows Mobile Professional – a data input device using a touch screen. 22 Windows Mobile’s Pocket PC 2000 Pocket PC 2002 Windows Mobile 2003 Windows Mobile 2003 SE Windows Mobile 5.0 Windows Mobile 6 Windows Mobile 6.1 Windows Mobile 6.5 Without Mobile Phone Pocket/


Wireless Application Protocol. Outline  Mobile applications  How are mobile/wireless environments different?  What is WAP?  WAP Architecture  WAE.

operations  file-system caching for off-line work  mobile agents, e.g., shopping  Entertainment  games, etc Variability of the Mobile Environment Connectivity connected semi-connected (asymmetric) weakly connected disconnected Mobile Device Capability form factor GUI multimedia real-time multimedia Mobility stationary nomadic (pedestrian speed) mobile (vehicular speed) roaming (mobile across networks) World Wide Web and Mobility/: Mobile phones HTC announced the first WiMAX enabled mobile phone, /


The iphone Projection keyboard MyVuPortable projectors Andriod The iPad Mobile Computing 1.

Fancy Restaurant( waiting staff ) 31 Communication devices… Mobile phone/cellphone Provides – voice communications, – Short Message Service (SMS), – Multimedia Message Service (MMS), newer phones also provide – Internet services Web browsing, instant messaging/vs. iPhone’s app store 70 Types of Mobile OS Others – Palm OS- mobile operating system initially developed by Palm – webOS – Mobile operating system from HP/Palm – Bada - Mobile operating system developed by Samsung Electronics – MeeGo OS – from/


MANAGEMENT INFORMATION SYSTEMS (MIS) E - COMMERCE DIGITAL MARKETS AND DIGITAL GOODS SPRING 2010 LECTURE NOTES 7.

Services W ireless alerts about changes in Account information such as balance on Mobile phones that support text messaging or Web access operated by many Banks. W ireless alerts about changes in Account information such as balance on Mobile phones that support text messaging or Web access operated by many Banks. Use of Mobile telephones to check account balance, transfer funds between bank accounts, and paying bill/


Chapter 5: System Software: Operating Systems and Utility Programs.

Apple personal computers is ______________________. Answers: 1) a; 2) True; 3) Mac OS Understanding Computers: Today and Tomorrow, 14th Edition 40 Operating Systems for Mobile Phones and Other Devices Mobile and Embedded Versions of Windows – Windows Phone 7 Newest version of Windows designed for mobile phones Designed primarily for touch input Has new tilt-based Smart screen interface – Tiles contain real-time information and can be customized by/


Chapter 5: Operating Systems and Utility Programs.

may be different from the U.S. Edition. May not be scanned, copied, duplicated, or posted to a publicly accessible website, in whole or in part. Operating Systems for Mobile Phones and Other Devices – iOS Designed for Apple Mobile phones and mobile devices – Current version is iOS 5 – Supports multitasking – Includes Safari Web browser and apps for email, messaging, music, search, and video calling via FaceTime Understanding/


Mobile Platform Comparison 2010/01/06. What is Symbian? An proprietary operating system for mobile devices and smartphones by Symbian Ltd. Symbian is.

: Android v2.1 –Release Date: 2010.01.05 Google Nexus One Windows Mobile is a combination of the Windows CE operating system, a new user interface and applications. –Smartphone – Windows Mobile Standard Edition – a cell phone first. Does not have a touch screen. –Pocket PC – Windows Mobile Professional – a data input device using a touch screen. –Size – small handheld devices however some are much larger –Combined/


EVALUATION OF EOL/USED CELL PHONES MANAGEMENT & DISPOSAL ALTERNATIVES: AN ANP AND BALANCED SCORECARD APPROACH By ARVIND JAYANT Associate Professor & Head.

the concept of balanced scorecard primarily designed for the measurement of the system performance, in present model, we have used these dimensions to evolve a holistic framework towards the conduct of reverse logistics operations for EOL mobile phones Recycling Expo-2015, Barcelona, SPAIN Table Data Collection for the EOL Scenario Evaluation for Mobile Phones Attributes (For Non-tangible attributes) : on 1-5 scale:1for very high/


Mobile Handsets: A Panoramic Overview. Outline Introduction Handset Architecture Handset Operating Systems Networking Applications Security Risks and.

to use them to continue their nefarious acts, e.g., bot herding, data theft, etc., even with different operating systems, power constraints, and carriers Questions? Thank you! Electromagnetic Frequency Spectrum Adapted from http://kboo.fm/ References (1) 1.T. T. Ahonen, “When there is a mobile phone for half the planet: Understanding the biggest technology”, 16 Jan. 2008, http://communities-dominate.blogs.com/ brands/


Introduction of Android Framework 2010/1/14 1. Outline (1) –Mobile Platform Comparison Symbian Android WindowMobile PalmWebOS i-PhoneMobile Application.

Component of an Android Application 3 Outline (1) –Mobile Platform Comparison Symbian Android WindowMobile PalmWebOS i-PhoneMobile Application Store App Store Android Market Blackberry App World Nokia Ovi Store Palm App Catalog Marketplace for Mobile 4 5 What is Symbian? An proprietary operating system for mobile devices and smartphones by Symbian Ltd. Symbian is the worlds most popular mobile operating system, accounting for 50% of smartphone sales in Q2/


Enterprise Mobility & Mobile Commerce. Fortune Co. goes for EM a Fortune 100 company goes mobile In early 2008, a Fortune 100 company provided its employees.

. Adoption of multiple middleware and frameworks 6. Creation of siloed back-end systems,infrastructure and tactical web services 7. Partnerships built with several vendors of mobile technology Smartphone Definition  A smartphone or smart phone is a mobile phone with an advanced mobile operating system which combines features of a personal computer operating system with other features useful for mobile or handheld use. T hey typically combine the features of a cell/


Patterns for Effective Management of Resources in Software Systems Douglas C. Schmidt, Prashant Jain, & Michael Kircher 1 Patterns for Effective Management.

, Prashant Jain, & Michael Kircher 57 Base Station Responsible for communicating with mobile phones Antennas are used to transmit digitized voice via radio signals Mediates calls between mobile phones & RNCs Operated & maintained by the OMC Patterns for Effective Management of Resources in Software Systems Douglas C. Schmidt, Prashant Jain, & Michael Kircher 58 Operation Maintenance Center (OMC) The Operation & Maintenance Center consists of User Interface Topological Tree Tree Management Patterns/


4.1 Prof. Dr.-Ing. Jochen H. Schiller www.jochenschiller.de MC - 2013 Mobile Communications Chapter 4: Wireless Telecommunication Systems Market GSM UMTS.

Jochen H. Schiller www.jochenschiller.de MC - 2013 GSM: Overview GSM formerly: Groupe Spéciale Mobile (founded 1982) now: Global System for Mobile Communication Pan-European standard (ETSI, European Telecommunications Standardisation Institute) simultaneous introduction of essential services in three /in more than 700 networks more than 75% of all digital mobile phones use GSM over 29 billion SMS in Germany in 2008, (> 10% of the revenues for many operators) [be aware: these are only rough numbers…] See e/


Telecommunication Systems IT351: Mobile & Wireless Computing Objectives: – To provide a detailed study of the GSM system architecture and operation –To.

network GSM System Architecture Radio Subsystem (RSS) –Mobile Station (MS) Mobile Equipment (ME) Subscriber Identity Module (SIM) –Base Station Subsystem (BSS) Base Transceiver Station (BTS) Base Station Controller (BSC) Network Switching Subsystem(NSS) –Mobile Switching Center (MSC) –Home Location Register (HLR) –Visitor Location Register (VLR) Operation Subsystem (OSS) –Operation and Maintenance Center (OMC) –Authentication Center (AUC) –Equipment Identity Register (EIR) Ingredients 1: Mobile Phones, PDAs/


Version 4.0. PBX Line-up and Positioning of the KX-NS700 Product Concept Product Overview System Connection Diagram Cost Saving Expandability Backwards.

, when a call comes in to a busy line or an unattended phone, the system can distribute it to another extension, a voice mail system, a home or mobile telephone, or other pre-programmed destinations. Recommended for: Companies which want to perform efficient call operations without installation of a special and expensive call centre system Login / Logout Allows agents to log into a ring group with/


Sima Dezső 2015 October (Ver. 2.2)  Sima Dezső, 2015 The mobile boom.

2 Connectivity (6) Qualcomm provides single chip solutions for feature phones, termed as QSCs (Qualcomm Single Chips). QSCs integrate the /mobility-apu-introduction-deck-final-for-lp [4]: Frommer D., CHART OF THE DAY: Smartphone Sales To Beat PC Sales By 2011, Business Insider, Aug. 21 2009, http://www.businessinsider.com/chart-of-the-day- smartphone-sales-to-beat-pc-sales-by-2011-2009-8 [5]: Wikipedia, BlackBerry Pearl, http://en.wikipedia.org/wiki/BlackBerry_Pearl [6]: Wikipedia, Android (operating system/


Broadcast Technology RTV 151 Telephony Internet & WWW Broadband & Wireless Digital Mobile Communication Telephony Internet & WWW Broadband & Wireless Digital.

they work)how they work G Early telephones (women as operators)women as operators G Early telephones (dialing a rotary phone)dialing a rotary phone G (push button phone)push button phone G Making ‘free’ phone calls (how VoIP works)how VoIP works G Skype / /on the Global System for Mobile (GSM) communication. 3G vs. 4G G Explanation Explanation G Direct link Direct link G Explanation Explanation G Direct link Direct link Cell phone as hybrid medium G Delivery of video to cellular phones became widespread… /


Sima Dezső 2015 October (Ver. 2.1)  Sima Dezső, 2015 The mobile boom.

2 Connectivity (6) Qualcomm provides single chip solutions for feature phones, termed as QSCs (Qualcomm Single Chips). QSCs integrate the /mobility-apu-introduction-deck-final-for-lp [4]: Frommer D., CHART OF THE DAY: Smartphone Sales To Beat PC Sales By 2011, Business Insider, Aug. 21 2009, http://www.businessinsider.com/chart-of-the-day- smartphone-sales-to-beat-pc-sales-by-2011-2009-8 [5]: Wikipedia, BlackBerry Pearl, http://en.wikipedia.org/wiki/BlackBerry_Pearl [6]: Wikipedia, Android (operating system/


GSM SYSTEM. The GSM Network Architecture Time division multiple access-TDMA 124 radio carriers, inter carrier spacing 200khz. 890 to 915MHZ mobile to.

other network by using HLR/VLR. System Architecture Network Switching Subsystem … Home Location Registers (HLR) - permanent database about mobile subscribers in a large service area(generally one per GSM network operator) -database contains IMSI,MSISDN,prepaid/postpaid/duplex: emit then transmit (Class 1-12) Full duplex: simulateous emit/transmit (Class 19-29) Much more complex mobile phone Improves data rate up to 4x10kbit/s 9. GPRS GSM radio compatibility (Low cost) Reliability Classes : Loss probability /


Optimizing Business Operations Solution Implementer Guide.

operating system image (such as for a session, virtual desktop infrastructure, or roaming profile). Software distribution to local and geographically dispersed users is automated. Desktop applications and system events are centrally monitored for critical desktop systems. Mobile/ and Acceleration Server 2006; Microsoft SQL Server 2008 R2 / 2012; System Center 2012 Operations Manager; System Center Operations Manager 2007 R2; Windows Phone 7.5 / 8; Windows Server 2008 R2 (Active Directory Rights Management/


LT-1: Introduction to mobile communication & computing by Prof Weijia Jia ( 賈維嘉 ) SE-3-402

the chip’s functionality in a single chip (package-on-package)-- maximum flexibility 34 ANDROID MOBILE PHONE PLATFORM Android -- development platform for Mobile Phone s -- based on Linux Google and Open Handset Alliance (OHA) for different Mobile Phone manufacturers T-Mobile G1 -- 1 st Android-based Mobile Phone HTC 34 35 MOBILE PHONE-OS WAR Smartphone operating systems Gartners analysis of global Q3 2011 smartphone sales hit Q3 2011 at 115 M, shows/


University of Turkish Aeronautical Association Computer Engineering Department CENG 453 Mobile Computing Tansel Dökeroglu, Ph.D.

Microwave Access) 2009 63 Smartphone OS Market Share 64 Smartphone Operating System Market Share The largest shareholder is the Android Operating System 65 Smartphone OS Market Share 66 Android 6.0 Marshmallow 67 is a Java platform designed for embedded systems (mobile devices are one kind of such systems). Target devices range from industrial controls to mobile phones (especially feature phones) and set-top boxes. Java ME was formerly known/


MODULE II Wireless Systems. Content AMPS (Advanced Mobile Phone System) – Characteristics – Operation – General Working of AMPS Phone System Global System.

Numbers – Layers, Planes and Interfaces of GSM International Mobile Telecommunications (IMT-2000) – Spectrum Allocation – Services provided by 3G Cellular Systems – Harmonized 3G Systems – Universal Mobile Telecommunications Systems (UMTS) AMPS (Advanced Mobile Phone System) – Characteristics – Operation – General Working of AMPS Phone System AMPS (Advanced Mobile Phone System) The first representative of wireless systems. AMPS is the first cellular phone technology created by AT&T Bell Labs. The idea/


Wireless Sensor Systems: Security Implications for the Industrial Environment Dr. Peter L. Fuhr Chief Scientist RAE Systems, Sunnyvale, CA

Utilities –Forest Products –Electronics ISA Wireless Security, P. Fuhr 15 End-User View of Industrial Wireless Likes Mobility Compactness Flexibility Low cost Capability to monitor rotating equipment Short range (security) Ease of installation High reliability /work with the host computer operating system, enabling the Wireless LAN adapter to interface with host computer configuration and power management functions. Cellular Phone: Low-powered, duplex, radio/telephone that operates between 800 and 900 MHz,/


LT-1: Introduction to mobile communication & computing by Prof Weijia Jia ( 賈維嘉 ) SE-3-402 Tel: 185 21796516.

flexibility 37 iPhone’s CPU iPhone: Today’s real-world Mobile Phones. Runs on Samsung S3C6400 chip, supports ARMv6 architecture ?Tomorrow? Source: [6] 38 ANDROID MOBILE PHONE PLATFORM Android -- development platform for Mobile Phone s -- based on Linux Google and Open Handset Alliance (OHA) for different Mobile Phone manufacturers T-Mobile G1 -- 1 st Android-based Mobile Phone HTC 38 39 MOBILE PHONE OPERATING SYSTEMS Mobile Phone s run several OSes: Symbian OS Android BlackBerry OS iPhone/


 A cell phone operating system controls the cell phone.  It provides a platform to handle and use each and every application of a cell phone.  It determines.

phone operating system controls the cell phone.  It provides a platform to handle and use each and every application of a cell phone.  It determines which 3 rd party application can be used on device SYMBIAN OS RIM BLACKBERRY ANDROID OS Apple iOS Windows mobile/ allow the viewing of unknown file format. SHARE OF OPERATING SYSTEMS IN THE CURRENT SMART PHONE MARKETS Sn o FEATURE AND OS TYPE iOS Android Windows mobile Blackberr y Symbian 1CompanyApple GoogleMicrosoftRIMSymbian 2Programmed inC, C++, Objective/


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