Technology, mobile and computer

In these days, cellular communication is more popular. It is an electronic device. The mobile phone is also known as cellular phone. It is used to make and receive calls from any kind of phones, send messages and entertaining purposes. But modern mobile phones are made with an advanced technology such as text messaging, MMS, internet access, email, Bluetooth facility, photography, gaming, business applications and many more. The first mobile phone was introduced by Dr Martin Cooper in 1973 of Motorola. The cellular communication is made with lot of low power wireless transmitters. The mobile phones provide many features. It consists of many components such as a battery, a keypad, sim card and International mobile equipment identity number but touch screens have no keypads. In these days, one of the main purposes of mobile phones is SMS text messaging. These mobile phones get power from rechargeable batteries. The battery is in small size and low weight.

Intrusion deduction system is one kind of software application. Intrusion detection and prevention systems are used to find the incidents, reporting attempts and logging information. It provides many purposes such as documenting existing threats, finding problems with security policies and deterring individuals. It records the information oriented to notify security administrators, observed events, produce reports and many more. There are many types of intrusion detection systems available such as network intrusion detection system and host- based intrusion detection system. The first type is used to gain network traffic to network switch, network hub and port mirroring or network tap. The second type of host based intrusion detection system contains file- system modification, analyzing system calls, application logs and many host activities. It is used to detect the security breach, logs and signals. It is also known as reactive systems or intrusion prevention system. It is used to identify the outbound and inbound network activity.

Quantum cryptography explains about the use of quantum mechanical effects. It is the combination of the quantum communication and quantum computation. It provides many advantages. It includes various types of cryptography tasks. The best quantum cryptography is quantum key distribution. This process is used for quantum communication and used to share key between two parties. Quantum key distribution provides secure and guarantee communication. It includes the group of quantum cryptographic tasks. The main purpose of the quantum cryptography is used to find the geographical location. Quantum key distribution does not use to transmit any kind of message data. It is used only to choose encryption algorithm to encrypt a message. It is one kind of art of encoding and decoding messages. It is used to secure communication. It is used to transfer information to the recipient. It is based on the encrypting and decrypting procedures. Quantum key distribution is the best example of quantum cryptography.

Voice portals are one of the parts of web portals. It is used to access information over the voice responses and spoken commands. It provides many functions such as type of information, services or transactions. It is called as interactive voice response systems. It includes DTMF services. There are many web companies provide voice- based access to internet information to their customers. Sometimes, it is called a vortal. It includes voice portal interacting such as speech recognition, audible speech or telephone keypad interface. It is provided by a different source such as flat file, multidimensional data bases and web page content. It has two categories such as an enterprise voice portal and a consumer voice portal. The first kind of enterprise voice portals are used to control inbound and outbound voice traffic. It is growing technology. It works based on a short code and users pay per minute of usage.

Light tree is implemented in the concept of wavelength routed optical network. It is based on the physical topology networks. It has three generations. The first generation includes fiber optic technology, the second generation include optical fibers and the third generation is used for both data transmission and switching purposes. The technology of fiber optic is used to microwave technology. Optical fibers are used for data transmission. It is operated with wavelength- division multiplexing. It is used to filer nodes and electronic switches. It is used with routing nodes. It is used to transmit signals in various wavelengths. It is based on an optimum light- tree virtual topology. It provides many advantages. It is used to improve traffic performance. It increases the legal connectivity of the network and decreases the distance. It is used to minimize the network wide average and minimize the total number of transceivers in the network.

Dashboard is one kind of interface. It is like an automobile’s dashboard. It is used to organize information and provide easy to read. It is designed with the most graphical user interfaces. It is desktop based application. It comes in three various packages such as desktop edition, excel edition, enterprise edition. Each type is used for specific purposes. The excel edition is used to store data in excel files. The desktop edition is used for individual use and the enterprise edition is used for many functions through a group server. The enterprise edition includes many functions such as multiple data sources, relative date formatting, and drill down, KPI indicators, export and share. The Java script charting is used to make dashboards. It is the most associated with Google services such as your name, the number of contacts, your email addresses, your Google profile, the number of conversations and your Gmail inbox.

Storage area network is block level data storage. It is used to produce storage devices such as tape libraries, optical jukeboxes, disk arrays and many servers. It is attached with the operating system. It is used for enterprises and small to medium sized businesses. It is used to block- level operations. It is also known as shared disk file systems. It is more effective. It is made with fiber channel fabric technology. The purpose of designing a storage area network is to handle storage communications. It offers more reliable and faster services. It is a high speed special purpose network. It is one of the parts of whole network of computing resources. It is used to handle large data transfers. It provides retrieval, replication and data storage. It works similar to the network attached storage. It is also called as system area networks. It is entirely different from LAN and WAN.

The meaning of voice morphing is voice transformation and voice conversion. It is used to modify the speaker’s speech. The voice morphing provides many benefits. It can make lot of voices. It gets an important role in dubbing movies and TV shows. The high technology of voice morphing is used to generate appropriate voice of the original actors. The three main problems are solved before constructing a voice morphing system. First of all, to develop the mathematical model and it is used to generate speech and includes different acoustic cues then the type of conversion and the process of training. This technology is made with the high quality algorithms. The main purpose of the voice morphing is to transfer one speech signal to another. There are many different signal processing techniques included in audio morphing technology. It is used to produce two sounds. It is used to convert original voice into smaller, bolder and entirely different.

Space mouse is an essential tool. It is a great alternative of mouse or keyboard. It is in the shape of V cap and it has the zoom features. It has 11 buttons used for many functions. It is used to implement 3D objects on the screen. It is easy to operate and simple to move. It provides better flexibility and interactivity. It is a professional 3D controller. It is used to design 3D environments. It is one kind of device. It is like a joystick purposes. In general, it is used for movement purposes. It provides technical support. The wireless mouse is available in modern days. The wireless trackball mouse is the alternative of computer mouse. It is less expensive mouse. It comes with five years warranty. The wireless mouse is more reliable. It is used for heavy duty industrial use. Most of the people use wireless trackball mouse.

Touch screens are more popular in commercial purposes such as airports, industrial automation, restaurants, ATMs and computer based training. Touch screen is easy to operate. The operating keys are available on the display. It does not need any technical knowledge. In this system, the user is communicated between the display, PC and the monitor. It is also known as touch screen display or the touch screen monitor. There are two types of touch screen monitors found such as CRT and LCD display. LCD type of monitors is more popular and it is more advanced technology. LCD monitor is expensive. The functions of touch screen monitor and touch screen add- on is the same. Touch screen provides many advantages compared to normal basic monitors. It is ease of use. It is easily attached with any kind of computer. It can save desk space. Touch screens are provided for many industrial applications.