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Cloud Computing

Cloud computing describes computation, software, data access, and storage services that do not require end-user knowledge of the physical location and configuration of the system that delivers the services.

500 Questions

Should a Swap partition for Linux 2.4 kernels be at least half the size of the physical RAM?

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Asked by Wiki User

None. Swap is to be put on the hard disk.

Do NOT mistake secondary storage for "physical RAM." Physical RAM is actually the term used in context of the actual system memory in your computer.

Also, Linux 2.4 is an ancient codebase, obsolete kernel version that isn't even supported by kernel.org anymore. You should be using 2.6.32.61 or later.

Finally, the rule of thumb is 1.5 times the amount of physical RAM. So, if I have 4 GiB of system memory, then I'll make a 6 GiB swap partition.

How does cloud computing work?

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Asked by Wiki User

Cloud computing environment makes use of a number of different servers in a cluster to ensure that there will always be at least one server available to cope up with the load on the cluster or to replace a crashed server.

Why is cloud storage a good idea?

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The most practical and effective way to save data online right now is cloud storage. In the world of cloud computing, there are numerous cloud storage providers. Because this market is so enormous, every major computer business now has its own storage facility, which helps to increase user revenue significantly. In cloud computing, the user stores data somewhere else at a remote site that can be accessed through an internet connection rather than local or physical storage (hard disc). There are numerous cloud storage vendors who offer storage services in a variety of price points.

There are 10 benefits of cloud-based storage:

  • Usability and accessibility
  • Security
  • Cost-efficient
  • Convenient sharing of files
  • Automation
  • Multiple users
  • Synchronization
  • Convenience
  • Scalable
  • Disaster recovery

Cloud storage services have become so popular over the past ten years in the software industry that they are now offered by all the major computer companies. Data is the new power weapon, so every organisation, small or large, needs a cloud storage service to store their data. When you need to choose best cloud provider. C3 Pure Fibre is a fast and reliable network for a effective cloud storage.

What does cloud computing really mean?

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Asked by Wiki User

No. Cloud computing means sharing and basically storing your files on the internet a.k.a the "cloud". Its very much similar to how you access your emails from services like gmail, yahoo, hotmail, etc. Its simply that.

But with Cloud Computing, it allows you to do more than just emails. You can store you r pictures, music, contacts online and access them with any device such desktops, laptop, ipads and mobile phones. Your computer then becomes a terminal to access them.

If you want to try Cloud Computing, check out Exvo. They have one the best cloud computing services today. Their services include picture sharing and music streaming. You can upload your mp3 files on their cloud, then access your songs on any device.

Which technology allows users to shift their desktop computing activities to computers on the Internet?

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Asked by Wiki User

Cloud computing will allow more things usually done on the computer to be done online.

Who is the best Indian cloud service provider?

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Asked by Wiki User

The emerging market trends for Cloud Computing gives rise to a lot of cloud service providers like mocha host, phoenix.co.uk, Verizonenterprise.com etc.,
Being the best cloud computing service provider with over $4 billion revenue, Amazons Web Service holds the best place in the world. There are few AWS Managed cloud service providers in India like,
1. Contus.com
2. Blazeclan
3. e-Zest
4. Datapipe
etc.,

What are the advantages of internal storage?

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Asked by Wiki User

An internal hard disk drive has its advantages and disadvantages. Here are the advantages: large storage capacity, stores and retrieves data much faster than a floppy disk or CD-ROM, data is not lost when you switch off the computer, usually fixed inside the computer so cannot get mislaid, cheap on a cost per megabyte compared to other storage media, hard disks can be replaced and upgraded as necessary, can have two hard disks in a machine, one can act as a mirror of the other and create a back up copy.

The advantages, on the other hand, are as follows: hard disks eventually fail which stops the computer from working, regular 'head' crashes can damage the surface of the disk, leading to loss of data in that sector, the disk is fixed inside the computer and cannot easily be transferred to another computer.

Comparison Grid computing cloud computing and cluster Computing?

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well the main difference is that in a parallel system there is multiple computing units (cpu) working in one node(they share memory ,attached devices , storage...) to accomplish a computing goal

in a clustered there is multiple nodes each has its own resources running its own copy of os (usually connected via lan) to accomplish a computing goal

What is needed to be able to use cloud computing?

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1 Bringing down computing costs

2 Greater freedom for the cloud users as they can access data and applications from just about anywhere via multiple devices

3 Security in cloud computing is much better than a scattered network and that is one of the reasons why clouds are working.

What are advantages of cloud computing?

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Asked by Wiki User

Cloud computing is when data, programs, even access to printers and other devices are available through a server. The term "cloud" comes from the fact that the same cloud is accessible to many at the same time. It is meant to have everything all in one place that is available to all your computers/devices. In that sense it is better than a normal computer for storage.

Is scalable cloud computing different than cloud computing?

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Asked by Wiki User

Scalability refers to the ability to service a theoretical number of users. Web-based applications (called Cloud Computing) are often mentioned as scalable up to tens of thousands, hundreds of thousands, millions, or even more, simultaneous users. That means that at full capacity (usually marked as 80%), the system can handle that many users without failure to any user or without crashing as a whole because of resource exhaustion. The better an application's scalability, the more users it can handle simultaneously.

Srs document for library management system?

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Asked by Shrungak

Software Requirements Specification for Library Information System (LIS) Version 2.0 Prepared by Edgar Khachatryan American University of Armenia, CIS 1 April, 28, 2005 Table of Contents Table of Contents 1 Revision History 1 1. Introduction 2 1.1 Purpose 2 1.2 Project scope Error! Bookmark not defined. 1.3 Definitions, acronyms, abbreviation Error! Bookmark not defined. 2. Overall Description 2 2.1 Product Perspective 2 2.3 User Classes and Characteristics 3 2.4 Operating Environment 3 2.5 User Documentation 3 3. System Features 4 3.1 Searching 4 3.1 Clark 4 4. External Interface Requirements 4 4.1 User Interfaces 4 4.2 Software Interfaces 4 4.3 Communications Interfaces 4 5. Other Nonfunctional Requirements 5 5.1 Safety Requirements 5 5.2 Security Requirements 5 5.3 Software Quality Attributes 5 6. Use Cases 5 Appendix A: Glossary 10 Revision History Name Date Reason For Changes Version Edgar Khachatryan 28.March.2005 Draft version 1.0 Draft Edgar Khachatryan 28.April.2005 2.0 1. Introduction 1.1 Purpose The goal of this document is to give description of how to use the Library Information System (LIS) (release 1.0). It gives complete information about functional and nonfunctional requirements of system. This SRS document is done for developers of LIS as well as for Library clerk and staff. Document easy to read and understood, there are no particular typographical conventions. 1.2 Project Scope Purpose of LIS is to automat activities of Library informational system such as storing information about books, members and sponsors as well as penalties will be executed by computer. LIS will allow doing statistics for Library purposes (such as, sorting books or ordering new books). LIS can be fully independent system, but also can be part of other systems. In all cases data base will be only in the local SC. All menus will be standardized by KDE standard. Main programming language will be C++ and for interface Visual Java. 1.3 References CIS 260 Software Engineering - I http://developer.kde.org/documentation/standards/kde/style/basics/index.html 1.4 Definitions, Acronyms, and Abbreviations LIS - Library Information System SC - Server Computer UC - User Computer SUC - Staff User Computer M1 - Undergraduate student M2 - Postgraduate student M3 - Research scholar M4 - Faculty Member 2. Overall Description 2.1 Product Perspective Software Library Information System is aimed to automate required activities of Library. LIS will give possibility to provide high quality service to the Library members, also to have high planned and fast work. Do to friendly and multifunctional interface Library clerk will be able to easily insert, delete and update data, also append comments concern stuff, sponsors, books and members. Also BS will be able to search and get information about books and their availabilities. 2.2 User Classes and Characteristics Clerk - The Clerk is an organizer of all activities in the Library. Clerk has an all rights and accesses to all private information. Clerk has an opportunity to delete or to add member's, staff's, book's, sponsor's or other important information. Clerk is a user of SC, all databases and statistics visible only for Clerk. Library Staff - Part of library staffs which have an access to the SUC allow giving book and taking returned books. Library staff Member - Each Library member has an ID number. They have access to UC and allow searching book and borrowing or reserving it. Members must return book in time or pay penalties. M1 - Undergraduate student, can issue up to 2 books for 1 mount duration. M2 - Postgraduate student, can issue up to 4 books for 1 mount duration. M3 - Research scholar, can issue up to 6 books for 3 mount duration. M4 - Faculty Member, can issue up to 10 books for 6 mount duration. Books - The Library has at least 10 000 books. Each book has unique number (ISBN). B1 - This books can be borrowed B2 - These books can only be used inside of Library. 2.3 Operating Environment LIS based on DOS platform and minimum requirements for hardware are 100 MB available in HDD, 8mb RAM and 2x CD-ROM. LIS copyrighted by CIS 1 and fully maintained, it working in two languages (English and Armenian) but can be translated in any language. 2.4 User Documentation LIS sell give help when user pushing F1 in keyboard as well as by clicking into help button. Help includes guidelines about searching and borrowing the book. Also there is documentation where each member could get information about borrowing durations and Library policy. For the first time shell give tutorial in Macromedia Flash environment. 3. System Features 3.1 Searching Searching can be done in two ways by title and by author. If keyword true information about book will be executed with information is it available or not. If keyword wrong system will send massage with error condition. If keyword true but book not available system will return information about book with information about borrowing period. 3.2 Clerk Clerk putting ID number of member, if member has penalties system sending alarm with information about penalty, otherwise it continues work. Then clerk putting ISBN of book and if it is not reserved system asking about allowing to continue if answer OK it moving book from available into borrowed. 4. External Interface Requirements 4.1 User Interfaces LIS are very friendly it can be used by user without any explanation. 4.2 Software Interfaces LIS including two parts of system, one for member and second for user. In user part only search is available, in clerk part available all parts of system. 4.3 Communications Interfaces Communications realized by standard forms and massage windows. 5. Other Nonfunctional Requirements 5.1 Safety Requirements Product can be installed only if there are some kinds of operating system which are based on DOS or if available only DOS. Strongly requirement is to close LIS before shutting down computer. 5.2 Security Requirements Copying or using LIS not allowing without asking CIS 1. 5.3 Software Quality Attributes LIS very specific software for specific purpose, it is very easy and safe, with high productiveness. 6. Use Cases Use Case ID: 1 Use Case Name: Search of Material Created By: Edgar Khachatryan Last Updated by Edgar Khachatryan Date Created: April, 20, 2005 Date Last Updated Actors: Reader, Library Staff Description: A User accesses the LIS for searching a material. The process should be executed by LIS not more than 1 min. Preconditions: User is logged into LIS Postconditions: None Normal Flow: 1.0 Searching material 1. User asks to search material. 2. System opens appropriate place for choosing material. 3. User chooses appropriate material. 4. System opens appropriate place for searching. 5. User enters the key (keys) for searching the material. 6. System brings found records' list (records). 7. User chooses one record. Alternative Flows: None Exceptions: 1.0. E.1. Material to be searched does not exist. 1. System informs the user that the material does not exist in LIS data base. 2. User cancels the searching process. 3. System returns the user to the main window. Priority: Low Notes and Issues: Material is a book, CD, video, document, magazine, e-book. Use Case ID: 2 Use Case Name: Holding material Created By: Edgar Khachatryan Last Updated by Edgar Khachatryan Date Created: April, 20, 2005 Date Last Updated Actors: Reader Description: A User accesses the LIS for holding a material. The process should be executed by LIS not more than 1 min. Preconditions: User is logged into LIS. Postconditions: 1. The delete process is conformed. 2. System updates the holding list. Normal Flow: 1.0 Holding material 1. User asks to search material. 2. System opens appropriate place for choosing material. 3. User chooses appropriate material. 4. System opens appropriate place for searching. 5. User enters the key (keys) for searching the material. 6. System brings found records' list (records). 7. User chooses one record. 8. User holds material. Alternative Flows: None: Exceptions: 1.0. E.1. Material to be hold does not exist. 1. System informs the user that the material does not exist in LIS data base. 2. User cancels the holding process. 3. System returns the user to the main window. Priority: High Notes and Issues: User can hold maximum 5 materials. Use Case ID: 3 Use Case Name: Returning book Created By: Edgar Khachatryan Last Updated by Edgar Khachatryan Date Created: April, 20, 2005 Date Last Updated Actors: Reader Description: Preconditions: Postconditions: Normal Flow: Alternative Flows: Exceptions: Priority: Notes and Issues: Use Case ID: 4 Use Case Name: Input Output member Created By: Edgar Khachatryan Last Updated by Edgar Khachatryan Date Created: April, 20, 2005 Date Last Updated Actors: Library Staff Description: Preconditions: Postconditions: Normal Flow: Alternative Flows: Exceptions: Priority: Notes and Issues: Use Case ID: 5 Use Case Name: Statistics Created By: Edgar Khachatryan Last Updated by Edgar Khachatryan Date Created: April, 20, 2005 Date Last Updated Actors: Library Staff Description: Preconditions: Postconditions: Normal Flow: Alternative Flows: Exceptions: Priority: Notes and Issues: Use Case ID: 6 Use Case Name: Input Output Material Created By: Edgar Khachatryan Last Updated by Edgar Khachatryan Date Created: April, 20, 2005 Date Last Updated Actors: Library Staff Description: Preconditions: Postconditions: Normal Flow: Alternative Flows: Exceptions: Priority: Notes and Issues: Use Case ID: 7 Use Case Name: Info about availableness Created By: Edgar Khachatryan Last Updated by Edgar Khachatryan Date Created: April, 20, 2005 Date Last Updated Actors: Library Staff Description: Preconditions: Postconditions: Normal Flow: Alternative Flows: Exceptions: Priority: Notes and Issues: Use Case ID: 8 Use Case Name: Distant contact between reader and staff Created By: Edgar Khachatryan Last Updated by Edgar Khachatryan Date Created: April, 20, 2005 Date Last Updated Actors: Reader and Library Staff Description: Preconditions: Postconditions: Normal Flow: Alternative Flows: Exceptions: Priority: Notes and Issues: Use Case ID: 9 Use Case Name: Penalty system Created By: Edgar Khachatryan Last Updated by Edgar Khachatryan Date Created: April, 20, 2005 Date Last Updated Actors: LIS Description: Preconditions: Postconditions: Normal Flow: Alternative Flows: Exceptions: Priority: Notes and Issues: Use Case ID: 10 Use Case Name: Accountant system Created By: Edgar Khachatryan Last Updated by Edgar Khachatryan Date Created: April, 20, 2005 Date Last Updated Actors: LIS Description: Preconditions: Postconditions: Normal Flow: Alternative Flows: Exceptions: Priority: Notes and Issues: Use Case ID: 11 Use Case Name: Print Created By: Edgar Khachatryan Last Updated by Edgar Khachatryan Date Created: April, 20, 2005 Date Last Updated Actors: Reader, Library Staff Description: Preconditions: Postconditions: Normal Flow: Alternative Flows: Exceptions: Priority: Notes and Issues: Use Case ID: 12 Use Case Name: Reserve of material Created By: Edgar Khachatryan Last Updated by Edgar Khachatryan Date Created: April, 20, 2005 Date Last Updated Actors: Reader Description: Preconditions: Postconditions: Normal Flow: Alternative Flows: Exceptions: Priority: Notes and Issues: Appendix A: Glossary Fig.2. Sequence Diagram of LIS Fig.2. Class Diagram of LIS Fig.1. Use case diagram of LIS Software Requirements Specification for Library Information System (LIS) Version 2.0 Prepared by Edgar Khachatryan American University of Armenia, CIS 1 April, 28, 2005 Table of Contents Table of Contents 1 Revision History 1 1. Introduction 2 1.1 Purpose 2 1.2 Project scope Error! Bookmark not defined. 1.3 Definitions, acronyms, abbreviation Error! Bookmark not defined. 2. Overall Description 2 2.1 Product Perspective 2 2.3 User Classes and Characteristics 3 2.4 Operating Environment 3 2.5 User Documentation 3 3. System Features 4 3.1 Searching 4 3.1 Clark 4 4. External Interface Requirements 4 4.1 User Interfaces 4 4.2 Software Interfaces 4 4.3 Communications Interfaces 4 5. Other Nonfunctional Requirements 5 5.1 Safety Requirements 5 5.2 Security Requirements 5 5.3 Software Quality Attributes 5 6. Use Cases 5 Appendix A: Glossary 10 Revision History Name Date Reason For Changes Version Edgar Khachatryan 28.March.2005 Draft version 1.0 Draft Edgar Khachatryan 28.April.2005 2.0 1. Introduction 1.1 Purpose The goal of this document is to give description of how to use the Library Information System (LIS) (release 1.0). It gives complete information about functional and nonfunctional requirements of system. This SRS document is done for developers of LIS as well as for Library clerk and staff. Document easy to read and understood, there are no particular typographical conventions. 1.2 Project Scope Purpose of LIS is to automat activities of Library informational system such as storing information about books, members and sponsors as well as penalties will be executed by computer. LIS will allow doing statistics for Library purposes (such as, sorting books or ordering new books). LIS can be fully independent system, but also can be part of other systems. In all cases data base will be only in the local SC. All menus will be standardized by KDE standard. Main programming language will be C++ and for interface Visual Java. 1.3 References CIS 260 Software Engineering - I http://developer.kde.org/documentation/standards/kde/style/basics/index.html 1.4 Definitions, Acronyms, and Abbreviations LIS - Library Information System SC - Server Computer UC - User Computer SUC - Staff User Computer M1 - Undergraduate student M2 - Postgraduate student M3 - Research scholar M4 - Faculty Member 2. Overall Description 2.1 Product Perspective Software Library Information System is aimed to automate required activities of Library. LIS will give possibility to provide high quality service to the Library members, also to have high planned and fast work. Do to friendly and multifunctional interface Library clerk will be able to easily insert, delete and update data, also append comments concern stuff, sponsors, books and members. Also BS will be able to search and get information about books and their availabilities. 2.2 User Classes and Characteristics Clerk - The Clerk is an organizer of all activities in the Library. Clerk has an all rights and accesses to all private information. Clerk has an opportunity to delete or to add member's, staff's, book's, sponsor's or other important information. Clerk is a user of SC, all databases and statistics visible only for Clerk. Library Staff - Part of library staffs which have an access to the SUC allow giving book and taking returned books. Library staff Member - Each Library member has an ID number. They have access to UC and allow searching book and borrowing or reserving it. Members must return book in time or pay penalties. M1 - Undergraduate student, can issue up to 2 books for 1 mount duration. M2 - Postgraduate student, can issue up to 4 books for 1 mount duration. M3 - Research scholar, can issue up to 6 books for 3 mount duration. M4 - Faculty Member, can issue up to 10 books for 6 mount duration. Books - The Library has at least 10 000 books. Each book has unique number (ISBN). B1 - This books can be borrowed B2 - These books can only be used inside of Library. 2.3 Operating Environment LIS based on DOS platform and minimum requirements for hardware are 100 MB available in HDD, 8mb RAM and 2x CD-ROM. LIS copyrighted by CIS 1 and fully maintained, it working in two languages (English and Armenian) but can be translated in any language. 2.4 User Documentation LIS sell give help when user pushing F1 in keyboard as well as by clicking into help button. Help includes guidelines about searching and borrowing the book. Also there is documentation where each member could get information about borrowing durations and Library policy. For the first time shell give tutorial in Macromedia Flash environment. 3. System Features 3.1 Searching Searching can be done in two ways by title and by author. If keyword true information about book will be executed with information is it available or not. If keyword wrong system will send massage with error condition. If keyword true but book not available system will return information about book with information about borrowing period. 3.2 Clerk Clerk putting ID number of member, if member has penalties system sending alarm with information about penalty, otherwise it continues work. Then clerk putting ISBN of book and if it is not reserved system asking about allowing to continue if answer OK it moving book from available into borrowed. 4. External Interface Requirements 4.1 User Interfaces LIS are very friendly it can be used by user without any explanation. 4.2 Software Interfaces LIS including two parts of system, one for member and second for user. In user part only search is available, in clerk part available all parts of system. 4.3 Communications Interfaces Communications realized by standard forms and massage windows. 5. Other Nonfunctional Requirements 5.1 Safety Requirements Product can be installed only if there are some kinds of operating system which are based on DOS or if available only DOS. Strongly requirement is to close LIS before shutting down computer. 5.2 Security Requirements Copying or using LIS not allowing without asking CIS 1. 5.3 Software Quality Attributes LIS very specific software for specific purpose, it is very easy and safe, with high productiveness. 6. Use Cases Use Case ID: 1 Use Case Name: Search of Material Created By: Edgar Khachatryan Last Updated by Edgar Khachatryan Date Created: April, 20, 2005 Date Last Updated Actors: Reader, Library Staff Description: A User accesses the LIS for searching a material. The process should be executed by LIS not more than 1 min. Preconditions: User is logged into LIS Postconditions: None Normal Flow: 1.0 Searching material 1. User asks to search material. 2. System opens appropriate place for choosing material. 3. User chooses appropriate material. 4. System opens appropriate place for searching. 5. User enters the key (keys) for searching the material. 6. System brings found records' list (records). 7. User chooses one record. Alternative Flows: None Exceptions: 1.0. E.1. Material to be searched does not exist. 1. System informs the user that the material does not exist in LIS data base. 2. User cancels the searching process. 3. System returns the user to the main window. Priority: Low Notes and Issues: Material is a book, CD, video, document, magazine, e-book. Use Case ID: 2 Use Case Name: Holding material Created By: Edgar Khachatryan Last Updated by Edgar Khachatryan Date Created: April, 20, 2005 Date Last Updated Actors: Reader Description: A User accesses the LIS for holding a material. The process should be executed by LIS not more than 1 min. Preconditions: User is logged into LIS. Postconditions: 1. The delete process is conformed. 2. System updates the holding list. Normal Flow: 1.0 Holding material 1. User asks to search material. 2. System opens appropriate place for choosing material. 3. User chooses appropriate material. 4. System opens appropriate place for searching. 5. User enters the key (keys) for searching the material. 6. System brings found records' list (records). 7. User chooses one record. 8. User holds material. Alternative Flows: None: Exceptions: 1.0. E.1. Material to be hold does not exist. 1. System informs the user that the material does not exist in LIS data base. 2. User cancels the holding process. 3. System returns the user to the main window. Priority: High Notes and Issues: User can hold maximum 5 materials. Use Case ID: 3 Use Case Name: Returning book Created By: Edgar Khachatryan Last Updated by Edgar Khachatryan Date Created: April, 20, 2005 Date Last Updated Actors: Reader Description: Preconditions: Postconditions: Normal Flow: Alternative Flows: Exceptions: Priority: Notes and Issues: Use Case ID: 4 Use Case Name: Input Output member Created By: Edgar Khachatryan Last Updated by Edgar Khachatryan Date Created: April, 20, 2005 Date Last Updated Actors: Library Staff Description: Preconditions: Postconditions: Normal Flow: Alternative Flows: Exceptions: Priority: Notes and Issues: Use Case ID: 5 Use Case Name: Statistics Created By: Edgar Khachatryan Last Updated by Edgar Khachatryan Date Created: April, 20, 2005 Date Last Updated Actors: Library Staff Description: Preconditions: Postconditions: Normal Flow: Alternative Flows: Exceptions: Priority: Notes and Issues: Use Case ID: 6 Use Case Name: Input Output Material Created By: Edgar Khachatryan Last Updated by Edgar Khachatryan Date Created: April, 20, 2005 Date Last Updated Actors: Library Staff Description: Preconditions: Postconditions: Normal Flow: Alternative Flows: Exceptions: Priority: Notes and Issues: Use Case ID: 7 Use Case Name: Info about availableness Created By: Edgar Khachatryan Last Updated by Edgar Khachatryan Date Created: April, 20, 2005 Date Last Updated Actors: Library Staff Description: Preconditions: Postconditions: Normal Flow: Alternative Flows: Exceptions: Priority: Notes and Issues: Use Case ID: 8 Use Case Name: Distant contact between reader and staff Created By: Edgar Khachatryan Last Updated by Edgar Khachatryan Date Created: April, 20, 2005 Date Last Updated Actors: Reader and Library Staff Description: Preconditions: Postconditions: Normal Flow: Alternative Flows: Exceptions: Priority: Notes and Issues: Use Case ID: 9 Use Case Name: Penalty system Created By: Edgar Khachatryan Last Updated by Edgar Khachatryan Date Created: April, 20, 2005 Date Last Updated Actors: LIS Description: Preconditions: Postconditions: Normal Flow: Alternative Flows: Exceptions: Priority: Notes and Issues: Use Case ID: 10 Use Case Name: Accountant system Created By: Edgar Khachatryan Last Updated by Edgar Khachatryan Date Created: April, 20, 2005 Date Last Updated Actors: LIS Description: Preconditions: Postconditions: Normal Flow: Alternative Flows: Exceptions: Priority: Notes and Issues: Use Case ID: 11 Use Case Name: Print Created By: Edgar Khachatryan Last Updated by Edgar Khachatryan Date Created: April, 20, 2005 Date Last Updated Actors: Reader, Library Staff Description: Preconditions: Postconditions: Normal Flow: Alternative Flows: Exceptions: Priority: Notes and Issues: Use Case ID: 12 Use Case Name: Reserve of material Created By: Edgar Khachatryan Last Updated by Edgar Khachatryan Date Created: April, 20, 2005 Date Last Updated Actors: Reader Description: Preconditions: Postconditions: Normal Flow: Alternative Flows: Exceptions: Priority: Notes and Issues: Appendix A: Glossary Fig.2. Sequence Diagram of LIS Fig.2. Class Diagram of LIS Fig.1. Use case diagram of LIS

What are the benefits of cloud computing monitoring?

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Asked by Wiki User

Cloud computing monitoring offers several benefits, including:

Improved Performance: Monitoring cloud resources allows you to track the performance of your applications and infrastructure in real-time. It helps identify bottlenecks, latency issues, or any other performance-related problems. By having insights into the performance metrics, you can optimize your cloud environment to ensure smooth operations and better user experiences.

Enhanced Security: Monitoring cloud infrastructure enables you to detect and respond to security threats promptly. It provides visibility into potential vulnerabilities, unauthorized access attempts, and unusual activities. By monitoring security events and logs, you can take proactive measures to protect your data and applications, ensuring compliance with industry regulations and standards.

Cost Optimization: Cloud computing monitoring helps you track resource utilization and identify opportunities for cost optimization. By analyzing usage patterns and performance metrics, you can right-size your infrastructure, allocate resources efficiently, and identify areas where you can scale down or eliminate unnecessary resources. This leads to cost savings and improved return on investment (ROI).

Proactive Issue Resolution: With real-time monitoring, you can identify issues or anomalies as they occur, allowing for proactive troubleshooting and faster resolution. By setting up alerts and notifications for critical metrics, you can respond to incidents promptly, reducing downtime and minimizing the impact on your business operations.

Capacity Planning and Scalability: Monitoring provides insights into resource utilization, allowing you to plan for future capacity needs effectively. By analyzing trends and historical data, you can predict usage patterns and make informed decisions about scaling your infrastructure. This ensures that you have the right resources available when you need them, avoiding performance bottlenecks or overspending on unused resources.

Performance Optimization: Monitoring cloud computing resources helps you identify areas where performance improvements can be made. By tracking key performance indicators (KPIs) and conducting root cause analysis, you can fine-tune your applications and infrastructure for optimal performance. This leads to improved responsiveness, reduced latency, and enhanced user satisfaction.

Compliance and Auditing: Cloud monitoring plays a crucial role in meeting regulatory compliance requirements and conducting audits. It allows you to track and record activities, monitor access controls, and generate reports for compliance purposes. Monitoring ensures that your cloud environment aligns with relevant security and privacy standards, providing transparency and accountability.

Overall, cloud computing monitoring empowers organizations to gain visibility, control, and optimization over their cloud resources. It enhances performance, security, and cost-efficiency, enabling businesses to deliver high-quality services, maintain a competitive edge, and adapt to changing demands effectively.

What is the difference between Internet and cloud computing?

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Asked by Wiki User

Cloud computing is a new technology that delivers many types of resources over the Internet. Therefore Cloud computing could be identified as a technology that uses the Internet as the communication medium to deliver its services.

Which is top Cloud Computing Azure?

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Asked by Noah Smith

Azure is one of the top cloud computing platforms, offering a wide range of services and features that are suitable for various business needs. Here are some reasons why Azure is a top cloud computing platform:

• Wide range of services: Azure offers a wide range of services that can cater to various business needs, including compute, storage, networking, databases, analytics, AI, IoT, and more.

• Scalability: Azure allows businesses to scale up or down their resources based on their needs. This makes it easier for businesses to handle fluctuations in demand and ensures that they only pay for the resources they use.

• Hybrid capabilities: Azure offers hybrid capabilities that enable businesses to integrate their on-premises infrastructure with the cloud. This enables businesses to leverage the benefits of cloud computing while still using their existing infrastructure.

• Security: Azure has a robust security framework that ensures the confidentiality, integrity, and availability of data. This makes it a reliable platform for businesses that handle sensitive data.

• Cost-effective: Azure offers a pay-as-you-go pricing model that allows businesses to pay only for the resources they use. This makes it cost-effective for businesses of all sizes.

Overall, Azure is a top cloud computing platform that offers a range of features and services that can cater to the needs of various businesses.

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What is meant by multi-cloud computing?

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Asked by Wiki User

Multi-cloud approach is the associated use of two or more cloud services to minimize the risk of general data loss or downtime due to a localized component failure in a cloud computing environment.

Using a Cloud Computing Backup Plan?

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Asked by Wiki User

Cloud computing companies provide a service that could enable consumers to externally store sensitive information. Many consumers save documents, photos, music, movies and other types of data on their computer's hard drive. In the event of a disaster such as a fire or a flood, a consumer might loose access to their data. You can use a cloud computing backup plan to save your information externally. Most cloud computing companies will enable you to access your information from home or from a remote location.

What are the implications of the cloud for individual privacy?

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Asked by Wiki User

an individual now has to be very careful in what they share on the cloud. once a document is shared on the cloud, there is always the eventuality of unauthorized or unintended access.

the best course is not to trust any software that offers protection of this sort. the user must screen the data and information themselves.

Is there a program that can help you manage your inventory from your iPad?

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Asked by Wiki User

There are a few, some good and some not so good. Most of them are industry specific, so to find the best one for you, I really need to know what industry you work in. I work in the entertainment industry renting stages and equipment for events. So for me, I use Inventory software on my iPad that is designed for rental equipment (tracking, gps, multiple locations etc)

But whatever inventory software you use on a mobile device, it will most likely be dependent on you having an internet connection, so consider that fact carefully before you settle on using an iPad. You may be working in a basement or somewhere without a connection and if that is the case, the iPad although totally useful and convenient, will not really do the job for you.

One more thing, always read reviews before you buy. There are lots of free inventory programs out there, but a lot of them are pretty unreliable from my experience.

Hope this helps.

What is the best 2021 dreamcloudIts the number one in 2021, unlike any otherYou can Buy Now cutt.ly/KhVrqAK?

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Asked by عامر تركي

Its the number one in 2021, unlike any other

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