Figure 1 show a simple diagram of wide area network (WAN) connected with few local area networks (LAN). WAN is a network that covers a large geographical area. Internet is one of the best example of WAN has the largest area network over national region and worldwide connected to let devices located at everywhere connect to each other through this enormous network area. LAN allows connecting to computers and devices in a limited geographical area, LAN normally build in small area such as home, office building and school area. In Figure 1, the star topology is applied in WAN, centralized storage server act as a central point connect other LAN, it will not affect the entire network if any connection between LAN and WAN failure.
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Basically, centralized storage server applied when a international company having a big project world widely. Various type of severs in centralized storage server helps to manage and store huge amount of resources. Database server is one of the servers used to store the information of project systematically in database. Message server used to deliver, facilitate the message or data among all client who is connected to message server to ensure the communication and also the progress synchronization of the project in different country. SFTP server is a server ensures the securities of data file transmission with encryption between the clients and server to avoid unauthorized access of user steal the confidential information.
In a big project a company usually involves various types of data and information take as reference. All record must be well managed and stored for long time since those records might be needed at future. Hence a database server is recommended instead of saving record in paper form since paper has a limited lifespan for storage. The most common open source database is MySQL database provide database management to user which widely use in commercial website and also big project. The database management store and handle the data saved by user through application. The data in database play role as a record is normally confidential. SQL is a standard query
WAN(Wide Area Network)-Wan is 2 or more local area networks connected together.It is fairly expensive to set up but like the LAN it is very fast.There are many different ways of creating WANS”S like using VPN’s over the internet.A WAN is created when the users of a LAN frequently needs access to rescources of another
A LAN is a ‘Local Area Network’. It is a small network of computers most often
A Wide Area Network ( WAN) is a computer network covering multiple distance areas, which may spread across the entire world. WANs often connect
It will create a clear purpose of the database and each one of the tables within making maintenance easy to perform on weekly basis and security breaches easy to spot. The quick and efficient accessibility of the data will improve timing in business reporting turnaround and therefor increase sales and profit by quick and easy business response to market changes. Security concerns will be limited by creating admin account that can control and modify the system and users that can access it without any system modifications allowed. Main server and system will be backed up on an external drive and supported by external power source so no data will be lost if database is not
This must be in your own words and not copied and pasted from the original source. Include the purpose of the database and the subject matter it covers. This may be four or five sentences; and
The time spent on security measures, data backup and reduction of duplication could be saved in this project, if relational database management system would be adopted. The latest technology is used for making the work and environment of Inspiration Space more accessible and faster.
Though MySQL began as a low-end alternative to more powerful proprietary databases, it has gradually evolved to support higher-scale needs as well. It is still most commonly used in small to medium scale single-server deployments, either as a component in a LAMP-based web application or as a standalone database server. Much of MySQL's appeal originates in its relative simplicity and ease of use, which is enabled by an ecosystem of open source tools such as php MyAdmin. In the medium range, MySQL can be scaled by deploying it on more powerful hardware, such as a multi-processor server with gigabytes of memory.
WAN (Wide area network) WAN connects computers and devices within a wide area WAN is usually used in business to send data between employees, buyers, and suppliers from anywhere in the world. WANs standards are pretty much the same as LAN’s standards and protocols they are both on TCIP. IEEE 802.14 Cable modem, IEEE 802.6 MANs (DQDB), IEEE 802.7 Broadband LAN using Coaxial Cable ISDN and ASL broadband these are the standards for
A client/server architecture is an end-to-end systems that contains server hosts (contains the resources and services needed by the client) and clients (users or workstations in the network). “Most client/server networks have more than one client to a server so that the system shares computing power. There are a few different kinds of servers to include file sharing, printer services, email services, database services, web services, and a server can used for it power. Clients can access all of these different servers at one time and the servers can serve many clients.” (Techopedia, 2014) For large businesses with office throughout the country web based computing or cloud computing shows the greatest benefit. In web-based computing it is not the local computer doing all the work but rather computers off site that do the work. The user’s computer runs off of a cloud computing system’s interface software which uses the offsite network computers to do the work.
Local Area Network or LAN for short is the term used for computer networks located at a single location such as a small business located at a singular location. They are generally used for businesses, organisations and the likes to transfer data amongst their systems as opposed to transferring data to outside of their location. A LAN typically will rely on wired connections due to the benefits of increased security and speed, but a network called a WLAN exists, which is a Wireless Local Area Network and this may prove useful for those who come to work using mobile devices such as laptops, phones, etc. WLANs are simply local area networks that consist solely of wireless connections using a wireless access point (WAP) as the central hub. However, LANs can be a mix of both wireless and wired.Typically in a LAN, systems connected to the network are able to share resources among each other, send data to servers and use peripherals such as printers, scanners &
In today’s society, it is commonplace for one to be electronically “connected”, by using devices like computers, mobile smartphones, gaming devices, tablets or laptops. Typically there is some type of network, which enables us to be connected, such as a Wide Area Network (WAN), a Local Area Network (LAN) or even a Home Area Network (HAN). A WAN is the most expansive type of network commonly used, which can cover large geographical areas, usually by amalgamating multiple LANs. The most frequently used WAN is the internet, which many of us connect to daily. A smaller type of network is a LAN, most often used in the workplace to connect computers and devices in the same office or building, so users can collaborate and efficiently share resources.
WAN (Wide area network) is a computer network that covers a far wider area than a LAN (Local Area Network). WANs are used for continents, cities, countries, and the whole world.
WAN refers to Wide Area Network. This is a network that covers a broad area i.e. WAN can transmit data over vast regions unlike LAN. Users of this network have the advantage of connecting to it from anywhere. Due to this attribute, it is widely used by businesses or
A LAN is a network of computers in a specific area interconnect using a variety of network media. For example, WBHS LAN are all the computers connected to the WBHS network via Ethernet, Wi-fi or other. This is different from a WAN (Wide area network) which extends to a much wider area such as a town, city and country. LAN are usually more restricted in access and more numerous.
Databases allow companies to store virtually any type of data. They have high speed and low cost. Computer reports for job statistics along with automatic updates allow for increased speed and efficiency. And now, small business owners can use the cloud for database functionality.