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What Does Wireless Network Engineer Mean? A wireless network engineer is an individual proficient in handling all tasks related to the setup, maintenance and troubleshooting of a wireless network. This applies to small residential wireless networks or larger and more complex commercial networks. Techopedia Explains Wireless Network Engineer Even the most rudimentary wireless networks present significant challenges, in terms of securing and maintaining correct access. A wireless network engineer handles any issue that involves wireless signals, routing or other aspects of network integrity....

What Does Ambient Networks Mean? An ambient network is a network combination that was developed to solve issues and problems related to switching. It is used to build up a network that is compatible for current and forthcoming physical network infrastructures, allowing people to connect with each other all over the world. Techopedia Explains Ambient Networks Ambient networking emerged from a European Commission-sponsored project called the IST Ambient Network project. The project was part of the Sixth Framework Programme (FP6), which aimed to explore future communication systems....

What Does Internet Protocol Version 4 Packet Header (IPv4 packet header) Mean? An Internet Protocol version 4 packet header (IPv4 packet header) contains application information, including usage and source/destination addresses. IPv4 packet headers contain 20 bytes of data and are normally 32 bits long. A packet is a network communication data unit containing fixed or variable lengths. However, a single packet contains three portions: header, body and trailer. Techopedia Explains Internet Protocol Version 4 Packet Header (IPv4 packet header) A 20-byte header contains almost 13 multipurpose fields, which hold specific related object information such as application, data type and source/destination addresses....

Key Points: The benefit to SFTP is to encrypt data as it transfers. Because the internet is not a secure environment, it is important to keep data protected as much as possible as it is shared. While SFTP does take a few steps to set up, it can be a somewhat convenient process from there. What is SFTP?: Complete Explanation Secure File Transfer Protocol, also known as SFTP, is a secure file transfer protocol that uses Secure Shell (SSH) encryption to provide protection when sending and receiving files and commands....

What Does Appliance Computing Mean? Appliance computing is a type of computing platform that provides the entire client workstation with software resources over the Internet. Appliance computing is a hybrid cloud computing software as a service architecture that provides core software services to end users. These services are hosted online, and are accessed and executed via a Web server. The computers in this architecture are known as appliances, or thin clients, because these client workstations generally consist of only an operating system and a Web browser....

What Does Challenge-Response Authentication Mean? Challenge-response authentication is a group or family of protocols characterized by one entity sending a challenge to another entity. The second entity must respond with the appropriate answer to be authenticated. A simple example of this is password authentication. The challenge is from a server asking the client for a password to authenticate the client’s identity so that the client can be served. Techopedia Explains Challenge-Response Authentication Most smart card systems use challenge-response authentication....

What Does Computer Ethics Mean? Computer ethics deals with the procedures, values and practices that govern the process of consuming computing technology and its related disciplines without damaging or violating the moral values and beliefs of any individual, organization or entity. Techopedia Explains Computer Ethics Computer ethics primarily enforces the ethical implementation and use of computing resources. It includes methods and procedures to avoid infringing copyrights, trademarks and the unauthorized distribution of digital content....

What Does Creeper Virus Mean? Creeper virus is a computer virus that is most commonly recognized as the first computer virus. In 1971, Bob Thomas at BBN created Creeper as an experimental self-duplicating program that was intended not to inflict damage on, but to illustrate a mobile application. Creeper corrupted DEC PDP-10 computers operating on the TENEX operating system by messing around the installed printers, displaying the message “I’m the creeper, catch me if you can!...

What Does Data Center Hardware Mean? Data center hardware is the collective IT and other hardware components that make up the entire data center infrastructure. It is a term that collectively defines and includes functional and non-functional hardware devices and equipment necessary for the operations of a data center. Techopedia Explains Data Center Hardware Typically, data center hardware includes: Core computing equipment such as: Desktops Servers Server racks Network equipment including:...

What Does Digital Audio Tape (DAT) Mean? Digital Audio Tape (DAT) is a recordable digital audio format. It was introduced in 1987 by Sony and looks similar to compact cassettes, but is smaller in size. Used primarily for playing and recording audio and intended as a replacement for analog audio compact cassettes, Digital Audio Tape was not widely popular or adopted by consumers, as most commercial recordings were not available in the format and concerns arose such as unauthorized high-quality copies....

What Does Enterprise Marketing Management (EMM) Mean? Enterprise marketing management (EMM) is a type of software that is used to provide, monitor and maintain a promotional structure across a large organization. Enterprise marketing management software provides a single platform that serves all of a business’s marketing needs, including: Techopedia Explains Enterprise Marketing Management (EMM) Enterprise marketing management is closely related to enterprise customer relationship management (CRM), but with a greater focus on the marketing aspect as far as generating and creating new leads rather than just maintaining the existing customer base....

What Does Hardware as a Service (HaaS) Mean? Hardware as a service (HaaS) refers to managed services or grid computing, where computing power is leased from a central provider. In each case, the HaaS model is similar to other service-based models, where users rent, rather than purchase, a provider’s tech assets. Techopedia Explains Hardware as a Service (HaaS) HaaS serves the following purposes in managed services:

What Does High-Performance File System (HPFS) Mean? The high-performance file system (HPFS) is a file system designed especially for the IBM OS/2. It is known for handling large files of up to 2 GB across multiple hard disks, as well as for handling long file names of up to 256 bytes. HPFS was designed to improve on the weaknesses of the file allocation table file system. Techopedia Explains High-Performance File System (HPFS) The advantages of HPFS include:...

What Does Structured Programming Mean? Structured programming is a logical programming method that is considered a precursor to object-oriented programming (OOP). Structured programming facilitates program understanding and modification and has a top-down design approach, where a system is divided into compositional subsystems. Techopedia Explains Structured Programming Structured programming is a procedural programming subset that reduces the need for goto statements. In many ways, OOP is considered a type of structured programming that deploys structured programming techniques....

What Does VPN Client Software Mean? VPN client software is a type of software that enables VPN client connectivity with a VPN server and/or the VPN itself. It is installed and configured on a VPN client and provides access, authentication, data and other VPN services to the client. Techopedia Explains VPN Client Software VPN client software primarily provides VPN clients with automated and software-controlled methods for connecting to a VPN. Typically, the VPN client software bridges the connectivity and data services between the VPN client and VPN server....

Live A Live is a remake of the Japanese-exclusive Super Famicom JRPG, and one of the things that makes this game unique is that it features multiple protagonists across various scenarios. These scenarios are split up into different chapters, and when you start up the game, you’ll see that seven of them are available from the start. You might be wondering if there is a best chapter to play first or a correct order....

Final Fantasy XV was an amazing game, and it renewed my faith in the franchise. However, it still has a long way to go before everything is right again. My biggest concern is the lack of a unified vision for the Final Fantasy series. It’s seen more as a cash cow than anything else. Square Enix doesn’ to seem care about the integrity of the series since a new spinoff is announced and or released every month if not more....

Want to know when Ark 2 releases for consoles and PC? Ok, slow down dinosaur and Vin Diesel fanatics, as we’ve actually got a release window for the game thanks to the Xbox and Bethesda showcase. Here is everything you need to know about when to expect the game. Ark 2 Release Date Ark 2 is set to release for consoles and PC in 2023. As of now, we don’t have too much concrete information on the game or its release outside of that general window that was provided....

Murder Mystery debuted in 2019 and broke some records for Netflix, which meant that bringing Adam Sandler and Jennifer Aniston back could be a recipe for success. If you’re a fan of the original movie and can’t wait for its successor, fear not, it’s coming. Scroll down to know when Murder Mystery 2 comes out on Netflix. Murder Mystery 2 Release Date Murder Mystery 2 is set to debut on Netflix on March 31, 2023, as confirmed by Collider....

There are a whole lot of things you can do in Genshin Impact that’ll keep you engaged for hours. Rather than exploring and fighting, now you can also cook delicious food in the game. However, you’ll need to find all the right ingredients in order to make the food. One of these ingredients that are players struggling to find is the Ajilenakh Nuts. A green color fruit, with tough skin but sweet and very tasty to eat....