A mobile device is basically a handheld device that can also provide connectivity to a network without having any physical link with the network. Mobile computing is the technology used in the mobile devices that provide an environment to the users to access data and information from any geographical location. Copy the link given below and paste it in new browser window to get more information on Mobile Computing:- http://www.transtutors.com/homework-help/computer-science/mobile-computing/
Mobile Computing is a technology that allows transmission of data, voice and video via a computer or any other wireless enabled device without having to be connected to a fixed physical link.
hey!!!!! everybody dats was simple ppt on mobile computing as u all aware dat d world is not stationary things are getting change technology is rocking all over so lets get into in it
and plz. dont forget to comment on my work weather u lik or not
A mobile device is basically a handheld device that can also provide connectivity to a network without having any physical link with the network. Mobile computing is the technology used in the mobile devices that provide an environment to the users to access data and information from any geographical location. Copy the link given below and paste it in new browser window to get more information on Mobile Computing:- http://www.transtutors.com/homework-help/computer-science/mobile-computing/
Mobile Computing is a technology that allows transmission of data, voice and video via a computer or any other wireless enabled device without having to be connected to a fixed physical link.
hey!!!!! everybody dats was simple ppt on mobile computing as u all aware dat d world is not stationary things are getting change technology is rocking all over so lets get into in it
and plz. dont forget to comment on my work weather u lik or not
Mobile Computing and its Advantages, Disadvantages and ApplicationsDigitalThinkerHelp
Mobile computing is generic technology that help to transmit of data other wireless terminals and its various Advantages, Disadvantages and Applications.
http://digitalthinkerhelp.com/mobile-computing
The 21st century is all about technology........
Everything's going wireless let's check the latest trends out......
for more details about the presentation contact
anishrajgoyal09rockstar@gmail.com
Wireless technologies are very famous and have taken over our life’s in daily to daily task, and it is popular among the techno people and the modern researchers. The time wireless technology was discovered, it had all the potential of the world to take over many previous technologies working with help of wires.
Mobile computing:Introduction,History,Function and its types,productivity,connectivity,cloud computing,cellular boadband,wifi ,security,mobile computing vs ubiquitous computing,challenges,Future wireless network and computing.
Mobile Computing and its Advantages, Disadvantages and ApplicationsDigitalThinkerHelp
Mobile computing is generic technology that help to transmit of data other wireless terminals and its various Advantages, Disadvantages and Applications.
http://digitalthinkerhelp.com/mobile-computing
The 21st century is all about technology........
Everything's going wireless let's check the latest trends out......
for more details about the presentation contact
anishrajgoyal09rockstar@gmail.com
Wireless technologies are very famous and have taken over our life’s in daily to daily task, and it is popular among the techno people and the modern researchers. The time wireless technology was discovered, it had all the potential of the world to take over many previous technologies working with help of wires.
Mobile computing:Introduction,History,Function and its types,productivity,connectivity,cloud computing,cellular boadband,wifi ,security,mobile computing vs ubiquitous computing,challenges,Future wireless network and computing.
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Dr. Katundu is a lecturer at the Moshi Co-operative University (MoCU). He works under the Department of Community and Rural Development specializing in the area of rural development. He holds a PhD and Master of Arts in Rural development from the Sokoine University of Agriculture (SUA), Morogoro Tanzania and a Bachelor of Arts (Hons) in Geography and Environmental Studies from the University of Dar-Es-Salaam, Tanzania. His research interests include: Agriculture and rural development, rural land reform, rural livelihoods and cooperatives, community driven development, environment and natural resource management, entrepreneurship development, impact evaluation. His PhD thesis is titled: Entrepreneurship Education and Business Start Up: Assessing Entrepreneurial Tendencies among University Graduates in Tanzania whereas; Master dissertation is titled: Evaluation of the Association of Tanzania Tobacco Traders’ Reforestation Programme: The Case of Urambo District.
Mobile Computing is a technology that allows transmission of data, voice and video via a computer or any other wireless enabled device without having to be connected to a fixed physical link.
9 November 1877 – 21 April 1938) was a South Asian Muslim writer,[1][2] philosopher,[3] scholar and politician,[4] whose poetry in the Urdu language is considered among the greatest of the twentieth century,[5][6][7][8] and whose vision of a cultural and political ideal for the Muslims of British Raj[9] was to animate the impulse for Pakistan.[1][10] He is commonly referred to by the honorific Allama[11] (from Persian: علامہ, romanized: ʿallāma, lit. 'very knowing, most
9 November 1877 – 21 April 1938) was a South Asian Muslim writer,[1][2] philosopher,[3] scholar and politician,[4] whose poetry in the Urdu language is considered among the greatest of the twentieth century,[5][6][7][8] and whose vision of a cultural and political ideal for the Muslims of British Raj[9] was to animate the impulse for Pakistan.[1][10] He is commonly referred to by the honorific Allama[11] (from Persian: علامہ, romanized: ʿallāma, lit. 'very knowing, most
We have compiled the most important slides from each speaker's presentation. This year’s compilation, available for free, captures the key insights and contributions shared during the DfMAy 2024 conference.
Hierarchical Digital Twin of a Naval Power SystemKerry Sado
A hierarchical digital twin of a Naval DC power system has been developed and experimentally verified. Similar to other state-of-the-art digital twins, this technology creates a digital replica of the physical system executed in real-time or faster, which can modify hardware controls. However, its advantage stems from distributing computational efforts by utilizing a hierarchical structure composed of lower-level digital twin blocks and a higher-level system digital twin. Each digital twin block is associated with a physical subsystem of the hardware and communicates with a singular system digital twin, which creates a system-level response. By extracting information from each level of the hierarchy, power system controls of the hardware were reconfigured autonomously. This hierarchical digital twin development offers several advantages over other digital twins, particularly in the field of naval power systems. The hierarchical structure allows for greater computational efficiency and scalability while the ability to autonomously reconfigure hardware controls offers increased flexibility and responsiveness. The hierarchical decomposition and models utilized were well aligned with the physical twin, as indicated by the maximum deviations between the developed digital twin hierarchy and the hardware.
Student information management system project report ii.pdfKamal Acharya
Our project explains about the student management. This project mainly explains the various actions related to student details. This project shows some ease in adding, editing and deleting the student details. It also provides a less time consuming process for viewing, adding, editing and deleting the marks of the students.
Overview of the fundamental roles in Hydropower generation and the components involved in wider Electrical Engineering.
This paper presents the design and construction of hydroelectric dams from the hydrologist’s survey of the valley before construction, all aspects and involved disciplines, fluid dynamics, structural engineering, generation and mains frequency regulation to the very transmission of power through the network in the United Kingdom.
Author: Robbie Edward Sayers
Collaborators and co editors: Charlie Sims and Connor Healey.
(C) 2024 Robbie E. Sayers
Using recycled concrete aggregates (RCA) for pavements is crucial to achieving sustainability. Implementing RCA for new pavement can minimize carbon footprint, conserve natural resources, reduce harmful emissions, and lower life cycle costs. Compared to natural aggregate (NA), RCA pavement has fewer comprehensive studies and sustainability assessments.
HEAP SORT ILLUSTRATED WITH HEAPIFY, BUILD HEAP FOR DYNAMIC ARRAYS.
Heap sort is a comparison-based sorting technique based on Binary Heap data structure. It is similar to the selection sort where we first find the minimum element and place the minimum element at the beginning. Repeat the same process for the remaining elements.
Saudi Arabia stands as a titan in the global energy landscape, renowned for its abundant oil and gas resources. It's the largest exporter of petroleum and holds some of the world's most significant reserves. Let's delve into the top 10 oil and gas projects shaping Saudi Arabia's energy future in 2024.
Sachpazis:Terzaghi Bearing Capacity Estimation in simple terms with Calculati...Dr.Costas Sachpazis
Terzaghi's soil bearing capacity theory, developed by Karl Terzaghi, is a fundamental principle in geotechnical engineering used to determine the bearing capacity of shallow foundations. This theory provides a method to calculate the ultimate bearing capacity of soil, which is the maximum load per unit area that the soil can support without undergoing shear failure. The Calculation HTML Code included.
3. Mobile Computing
Mobile (Moving)
+
Computing ( using
computer)
. Mobile Computing
is an umbrella term used to describe
technologies that enable people to
access network services anyplace,
anytime, and anywhere
IntroductionIntroduction
4. Mobile computingMobile computing
In recent years, distributed computer has become
the norm, especially after the advent of the internet.
Today, technological advances are shaping a new
computing environment where the user is free from
the need to work at a specific location, and is even
enabled to work while on the move.
This new paradigm is often called MOBILE
COMPUTING.
5. A device that moves
Between different
geographical locations
Between different
networks
Between different
applications
Such as Palm-top,
laptop, Cell phonesCell phones
A device due to which
mobile communication is
possible
Modems.
What Is Mobility ?What Is Mobility ?
6.
7. Mobile Computing DevicesMobile Computing Devices
Display Only
Info Pad model: limited
portable processing
Like a cordless phone.
Laptop Computer
ThinkPad model: significant
portable processing, operates
independently of wireless
infrastructure.
Personal Digital Assistant
[PDA] :Somewhere between these
extremes. a handheld device that combines
computing, telephone/fax, Internet and networking
features.
13. Security and PrivacySecurity and Privacy
Security and privacy
Threats:
Wi-Fi networks are a shared
network that makes it easier for
others to eavesdrop on your
communication.
Devices are Stolen and
tampered.
Cryptography.
Connection.
14. Security and privacy
Solutions:
Secure Web Browsing
Use secure, encrypted
sessions.
Secure Internet Transactions
Use UCI’s VPN to
encrypt your network
traffic.
Always use a Personal Firewall
Set the firewall to deny
ALL incoming
connections.
15. Detecting man in the middle
trying to steal information
Each device displays the
hash of its public key.
The keys are exchanged by
Diffie-Hellman protocol.
The two hashes of the keys
are compared.
If the two match then there
is no man in the middle.
If the two don’t match it’s
assumed there is a man in
the middle.
Never store Sensitive Data on mobile
devices unless absolutely necessary.
17. Disconnected OperationsDisconnected Operations
Low bandwidth
High bandwidth
variability
Low power and
resources
Security risks
Wide variety
terminals and
devices with different
capabilities
Fit more
functionality into
single, smaller
device
Disconnection
18. LIMITATIONS
Insufficient bandwidth
If the user needs access to a network they must resort to slow wireless WAN systems primarily
intended for telephone use. Higher speed wireless LANs are only available in specific sites
Security standards
When working mobile one is dependent on public networks, requiring careful use ofVPNs.
Power consumption
Mobile computers must rely entirely on battery power. Combined with compact size, this means
unusually expensive batteries be used
Transmission interferences
Weather and terrain problems as well as distance-limited connection exist with some technologies.
Reception in tunnels and some buildings is poor.
Potential health hazards
Potential health damage from cellular radio frequency emission is not known yet. However, more car
accidents are related to drivers who were talking through a mobile device. Also, cell phones may
interfere with sensitive medical devices.
Human interface with device
As, screens are often too small. Keyboards are impractical, especially one-handed, and alternate
methods such as speech or handwriting recognition require training.
19. Future AspectsFuture Aspects
Track your friends on a
map by picking up GPS signals
from other Android phones,
so you can search for nearby
parties.
Geolife
This app will send you
reminders based on location
instead of time. For example,
as you approach a grocery
store, it will remind you to
pick up milk.
20. Mobile computing has severe limitations
- however, it is far from impossible, and
technology improves all the time
Lots of challenges
- some have (good) solutions, many others are
still waiting to be solved
Conclusion