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What Does Data Link Layer Mean? The data link layer is used for the encoding, decoding and logical organization of data bits. Data packets are framed and addressed by this layer, which has two sublayers. Techopedia Explains Data Link Layer The data link layer frame includes source and destination addresses, data length, start signal or indicator and other related Ethernet information to enhance communication. This layer’s main responsibility is to transfer data frames between nodes over a network....

What Does Data Protection Management (DPM) Mean? Data protection management (DPM) is the management and monitoring of data backup and protection services of a computer network or IT environment. It consists of tools, techniques and methodologies to ensure that the data protection and/or backup process is accomplished within the preferred environment/requirements/procedure. Techopedia Explains Data Protection Management (DPM) DPM is primarily achieved through a combination of manual and automated data protection and backup processes....

What Does Gold Code Mean? Gold code is the final form of software code before the software’s commercial release. A software usually undergoes several development phases before it becomes gold code. First, software functions are individually developed and tested with each newly added function. Then, a graphical user interface is added so that users can perform functions via several means, including buttons, task bars and keyboard shortcuts. Finally, a team tests different function sequences to ensure there are no hidden bugs....

What Does Katmai Mean? Katmai is a code name for Microsoft’s SQL Server 2008. In May 2007, the Microsoft flagship database server version was announced and later released in August 2008. Microsoft’s Katmai is the 10th major version of this product, which was first introduced in 1989 by Microsoft and Sybase. Katmai brought major innovations: Techopedia Explains Katmai Katmai’s main innovation promised new capabilities for storing, indexing and accessing semi-structured and unstructured native data....

What Does Lossy Mean? Lossy is a data encoding and compression technique that deliberately discards some data in the compression process. The lossy compression method filters and discards needless and redundant data to reduce the amount of data being compressed and later being executed on a computer. Lossy is derived from the word loss, which defines the primary objective of this technique. Techopedia Explains Lossy Lossy data compression is primarily used for digital multimedia, such as audio, video, images and streaming data....

What Does Memory Swapping Mean? Techopedia Explains Memory Swapping Memory swapping is done by the OS kernel or, in the case of virtualized environments, by the hypervisor. It is actually an “expensive” process in regard to its overall impact on the system performance since moving data to and from the disk has considerable overhead. The more applications requiring the system to do memory swapping, the slower the performance becomes due to the increased overhead....

What Does PictBridge Mean? PictBridge is an industry standard that facilitates unlimited digital photo downloading and printing by allowing a printer to connect directly to a digital camera, mobile phone or PictBridge device without a PC. A USB connects the printer and camera device, allowing a user to bypass downloading the images a PC hard drive prior to printing. After the user selects photos, the device communicates with the printer, and the selected photos are printed....

What Does RSA Encryption Mean? RSA encryption is a public-key encryption technology developed by RSA Data Security. The RSA algorithm is based on the difficulty in factoring very large numbers. Based on this principle, the RSA encryption algorithm uses prime factorization as the trap door for encryption. Deducing an RSA key, therefore, takes a huge amount of time and processing power. RSA is the standard encryption method for important data, especially data that’s transmitted over the Internet....

What Does Simple Network Management Protocol (SNMP) Mean? Simple Network Management Protocol (SNMP) is a set of protocols for network management and monitoring. These protocols are supported by many typical network devices such as routers, hubs, bridges, switches, servers, workstations, printers, modem racks and other network components and devices. Supported devices are all network-attached items that must be monitored to detect conditions. These conditions must be addressed for proper, appropriate and ongoing network administration....

What Does Social Media Optimization (SMO) Mean? Social media optimization (SMO) refers to the creation of online content that is likely to be shared through social networks. Social media optimization is more art than science, as it can be difficult to come up with a consistent formula for creating shareable content. That said, social media optimization is gaining importance as social sharing is increasingly being integrated into search results. Techopedia Explains Social Media Optimization (SMO) Speaking in broad terms, social media optimization involves two basic steps: the creation of shareable content and the addition of social sharing tools to make it easy, in practice, for users to share....

Whether you just started playing Apex Legends or you have a fair bit of experience under the belt, finding the right settings is important for consistent performance, even your reticle color. You need one that doesn’t get lost in all the textures. If you’ve been struggling with that, here’s what the best reticle color is in Apex Legends. Apex Legends Best Reticle Color The best reticle color in Apex Legends is what best works for you; however, popular colors among players are bright purple, red, and magenta....

Collecting resources and grinding to level up is the focus of New World. While this is prevalent in practically all MMORPGs, many players are overwhelmed by them from the start and have difficulty achieving goals as the game progresses. If you’re having similar issues like those described, don’t worry; the programmers may lower the challenge in the upcoming version. If you’re impatient, though, you may utilize trainers and hacks to buff up your character and make even the most challenging levels a piece of cake....

What Does VxWorks Mean? VxWorks is a proprietary and customizable real-time operating system (RTOS). VxWorks is designed for distributed computing on most central processing units (CPU) with embedded systems.VxWorks is used with a spectrum of hardware, including communications and network devices, testing and measuring devices, computer peripherals, automotive systems and consumer products. Techopedia Explains VxWorks VxWorks is compatible with a variety of CPUs, including: Microprocessor without Interlocked Pipeline Stages (MIPS), PowerPC, Intel i960, Scalable Processor Architecture (SPARC), SH-4, the x86 family, Advanced Risc Machine (ARM), StrongARM and xScale....

Publisher Annapurna Interactive has announced that it is bringing the wonderful What Remains of Edith Finch to Nintendo Switch next week. The game, which originally released for PlayStation 4 and PC in 2017, before heading to the Xbox a few months later. It’s a narrative first person adventure in which you make your way to the Finch family home armed with the journal of the titular Edith in order to discover more about a mysterious curse that seems to be killing off the members of the Finch family....

This Batwoman article contains spoilers for episode 15. Batwoman episode 15, “Off With Her Head” was packed full of surprises, but the backbone of the entire hour is yet another powerful performance by Rachel Skarsten. As Alice/Beth in all of her incarnations, Skarsten is electric on screen, finding ways to keep the audience guessing about what she’ll do next – and why. But she also brings a real humanity to the role, never allowing the character to go completely off the rails into caricature....

This What We Do in the Shadows review contains spoilers. What We Do in the Shadows Episode 4 What We Do in the Shadows ventures off of Staten Island to visit a “Manhattan Night Club,” as the title of episode 4 explains. The Sassy Cat, run by a dashing, if devious, vampire is a storied night club which has been around since the roaring twenties, catering to the more sanguine tastes of New York’s night timers....

Wondering when the Destiny 2 Solstice Event 2022 is ending? Well, you aren’t alone, as everyone wants to take advantage of the rewards coming from this great event while it lasts. Here’s what you need to know. Destiny 2’s Solstice Event is off to a roaring start with plenty of new rewards, activities, and armor to upgrade through a variety of quests. Much like seasonal events in other titles, the Solstice Event, unfortunately, doesn’t last forever....

The Zom 100 Bucket List of the Dead manga series is finally receiving an anime adaptation, causing a lot of excited fans to jump on board the hype train. However, you may be wondering just how soon you’ll be able to dive into the animated series. Well, look no further, as we’re here with a guide aimed at answering the question: When does the Zom 100 Bucket List of the Dead anime comes out?...

When it originally launched, group-gathering website Meetup.com became a haven for witches. No, not people who played a certain spellcasting class in a video game or young women obsessed with the movie Hocus Pocus. Actual witches, practitioners of Wicca. Nowadays Meetup still helps witches all over the world find one another. They also just happen to have grown into a platform that connects people of all kinds of beliefs and interests....

What Does Werner Buchholz Mean? Werner Buchholz is a computer scientist who is best known for coining the term byte while working on the IBM 7030 (Stretch) in 1956. Buchholz used the word “byte” to describe a group of bits used to encode one character, such as a single letter of a word string. The byte proposed by Buchholz was eight bits long. Techopedia Explains Werner Buchholz Buchholz created the term byte by spelling it with a “y” to avoid the possibility of it being confused with the similarly spelled “bit”....