Let us understand the concepts of Google Drive and Ubuntu One before learning the differences between them.Google DriveIt is a file storage and synchronization service developed by Google in the year 2012. It allows users to store files, share files and synchronize files on different devices. In order to access and use a Google drive account, you would need to set up a G-mail account.Once you've set up your Google account, you can access Google Drive by going to http://drive.Google.com in your web browser.FeaturesThe features of Google Drive are as follows −Sync Your All FilesSave to Google DriveSave Gmail AttachmentsWork ... Read More

Let us understand the concepts of Amazon Drive and ShareFile before learning the differences between them.ShareFileShareFile was launched by Jesse Lipson in the year 2005 and was later owned by Citrix system in the year 2011. It can be integrated with any third party applications and current file storage systems to ensure flexible and synchronous file storage, modification, saving, sending and retrieval of files. It accommodates the secure sending of large files, with the ability to send and receive files of up to 100 GB in size.It helps us to access the files from any device, mobile or desktop, allowing ... Read More

Let us understand the concepts of ZumoDrive and Ubuntu One before learning the differences between them.Ubuntu OneIt provides a collection of software that consists of applications like file manager, PDF viewer, text editor, video player, and archiving utility by default. The system is launched by a UK based company called Canonical Ltd.FeaturesThe features of Ubuntu One are as follows −Backslashes are used in Ubuntu like /home/name.Ubuntu doesn’t have drive letters.Ubuntu applications don’t lock exclusive access to files as often.Just as every mounted file system is a directory under / (the root directory), everything on Ubuntu is a file.Ubuntu has open ... Read More

Let us understand the concepts of TitanFile and Ubuntu One before learning the differences between them.TitanFileTitanFile is featured document management software designed which is mainly used for Startups, Agencies. It is used to provide end-to-end solutions for designing for Web App. This Management system offers audit trail, Document Management, workflow management, Encryption, Messaging at one place.FeaturesSome of the features of TitanFile are as follows −Secure portalOutlook integrationSecure web formsShared MailboxFile and folder managementDocument watermarkingGroup communicationLarge file transfer and many more.AdvantagesThe advantages of TitanFile are as follows −It is easy to send and receive information securelyIntegration is easyWe can easily add ... Read More

Let us understand the concepts of Amazon S3 and Ubuntu One before learning the differences between them.Amazon S3It is a database service offered by the Amazon Company as a repository for the internet. It provides quick access to data objects along with their storage along with security, performance reliability and at economical prices. S3 is a Simple Storage Service.FeaturesThe features of Amazon S3 are as follows −In order to access S3 Storage you need to have an AWS account.It offers a pay per use model where you need to pay for only the storage space which you have actually used.It ... Read More

Let us understand the concepts of Amazon Drive and Ubuntu One before learning the differences between them.Ubuntu OneIt provides a collection of software that consists of applications like file manager, PDF viewer, text editor, video player, and archiving utility by default. The system is launched by a UK based company called Canonical LtdFeaturesThe features of Ubuntu One are as follows −Backslashes are used in Ubuntu like /home/name.Ubuntu doesn’t have drive letters.Ubuntu applications don’t lock exclusive access to files as often.Just as every mounted file system is a directory under / (the root directory), everything on Ubuntu is a file.Ubuntu has ... Read More

Let us understand the concept of Viber and Whatsapp messenger.ViberIt allows users to send multiple images and videos at a time. One can also block another user. It also has a cross platform typing indicator. One can send longer video messages which will be up to 3 minutes long.Selecting the option of receiving the video calls with video, the app will automatically open the front camera for the conversation.User-Experience for the Viber application is as follows −If we sum up the negative and positive experiences, more than average users are happy with this application.According to them, it is so simple ... Read More

Let us understand the concepts of FDMA and CDMA before learning the differences between them.FDMA (frequency division multiple access)It is the division of the frequency band allocated for wireless cellular telephone communication into 30 channels, each of which can carry a voice conversation or, with digital service, carry digital data.FDMA is a basic technology in the Analog Advanced Mobile Phone Service (AMPS). In FDMA synchronization bits are not needed for continuous transmission. FDMA needs Tight filtering for minimizing interference. When the channel is not in use then FDMA will be in idle state.Code-division multiple access (CDMA)It is an example of ... Read More

Mobile security, or cell phone security, has turned out to be progressively imperative in portable computing. Of specific concern is the security of individual and business data now put away on cell phones.ThreatsA cell phone client is presented to different dangers when they utilize their phone. The dangers can disturb the operation of the cell phone, and transmit or change client data. So applications must ensure security and honesty of the data they handle.In expansion, since some applications could themselves be malware, their usefulness and exercises ought to be constrained.For instance, limiting the application from getting to area data by ... Read More

A real-time system means the system is subjected to real-time that means the response should be guaranteed within a specified timing constraint or system should meet the specified deadline.For example − Flight control system, real-time monitors etc.Features of Real-time SystemThe features of real-time system are as follows −Reliability − The system can operate for a long time without any interfere of the humanManageability − In a real-time system the cost of implementation is to be reduced.Performance − The system should be designed for the purpose of working easier and the workload should be reduced.Predictability − Within the given time, the actions ... Read More