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Need for Speed Underground 2 DownloadNeed for Speed: Underground 2 is the second instalment in the Need for Speed racing series focused on illegal car races at night. The game hits a lot of aspects of the Fast and the Furious: Tokyo Drift movie and will surely appeal to all people who are fascinated by cars and racing.
Compared to the previous part, the creators have modified the way of searching and starting challenges. The player now does not select individual races from the menu, but drives around the open city and searches for challenges himself. While exploring a great metropolis, we can meet other drivers who are potential rivals in night races. This adds realism and strengthens the specific atmosphere of the game.
Along with the promotion to higher and higher ranks in the street hierarchy, more districts of the metropolis, where all races are held, will be at our disposal. Need for Speed: Underground 2 offers many types of skirmish conduct – we can find here short races on one section (Drag), longer races on a specific route with several laps (Circuit), as well as a race-based on skids (Drift). There are about 10 racing modes in the game, and each of them differs in the way the game is played, thanks to which the game is not monotonous and addictive for a very long time.
In the game, you can find around 30 licensed vehicles, brands such as Mitsubishi, Nissan, Honda, etc, which, in turn, can be freely tuned to drive as you desire. There are many options for improving vehicles, and we can make changes on the visual as well as technical level. New afterburners, gearboxes, brakes and many other additions make it possible to turn the standard model into a car trimmed to the limit. There will also be opportunities to improve the appearance, and thus we will find options for adding spoilers, lowering the suspension, changing the paintwork, colours, adding graphic elements, etc. For an older game, the customisation options are quite impressive.
The graphics are still reasonably good for an older game, the cities look great at night, and the ambient lights (both from vehicles and neon lights of shops) make the colourful mosaic of the spotlight glow create a unique atmosphere. As befits the Need for Speed series, the music is also at a very high level.
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Best Wifi Encryption For Speed And Why
WiFi is actually a collection of different technologies working together to get bits of data wirelessly from one device to another. You have quite a few options when it comes to configuring the various bits and pieces that constitute these wireless connections.
One of these choices is which encryption standard to use, some of which are faster than others. So which WiFi encryption standard is best for speed and why is it faster?
Table of Contents
Here Are Your WiFi Encryption OptionsAt the time of writing, there are only three choices when it comes to WiFi security standards: WEP, WPA and WPA2.
WEP or Wireless Equivalent Privacy is the oldest and least secure WiFi encryption standard. It uses TKIP (Temporal Key Integrity Protocol) for encryption. WEP is the slowest standard and has been officially abandoned as of 2004. It’s security weaknesses are well understood by hackers and it’s broken into easily.
WPA or WiFi Protected Access was a stopgap security upgrade to WEP, providing better security. It still uses TKIP and is also broken into with relative ease today. There is a newer, much more secure encryption standard known as AES (Advanced Encryption Standard) which can also be paired with WPA. This is preferable and AES is still considered the gold standard at the moment.
If you’d like a more detailed breakdown of WEP, WPA, WP2, AES and TKIP you can read What is the Difference between WPA2, WPA, WEP, AES, and TKIP?
WPA 2 Is the Fastest OptionWithout any doubt, WPA 2 using AES encryption is the fastest option of all the ones that are available at the moment. The one exception to this is in the case of older routers that were designed for WPA but then gained WPA 2 capabilities later. They might be slower using this standard because the onboard hardware was not designed for it.
If your router came from the factory with WPA 2 as standard, then it’s the only choice you should consider. Unless there’s a device on your network which can’t access WPA 2 networks. Even then, it’s better to upgrade that device than risk the compromised security of older standards.
WiFi Isn’t That SecureThat being said, even WPA 2 is starting to become a liability. Various exploits have been found, such as KRACK. Thankfully these exploits aren’t practical for mass attacks, but can be leveraged against specific local networks in some cases.
The biggest security problem with WPA 2 comes from public WiFi hotspots. Since the WiFi passcode is also the encryption key, anyone who has access to the same WiFi network can see each other’s network traffic. This is why HTTPS and a private VPN (Virtual Private Network) are essential whenever you’re using public WiFi.
WPA 3 Is ComingIn July of 2023 WPA 3, the latest security standard for WiFi, became mandatory in all new devices in order for them to get WiFi certification. WPA 3 uses better, individualized encryption methods. Closing the door on the major vulnerabilities found in WPA 2, it significantly enhances the safety of public WiFi hotspots.
On paper, WPA 3 should be both more secure and perform better than WPA 2. However, despite being released, it will be years before WPA 3 networks that don’t have any WPA 2 devices on them become the norm.
There’s going to be a long transitional period, especially since people are buying smart devices such as TVs and IP cameras that don’t get replaced as often as smartphones or laptops. Since WPA 3 requires newer hardware in many cases, those devices will remain on WPA 2 until they are replaced.
More recent routers may be ready for a WPA 3 update, so do check with the manufacturer if it’s possible for yours.
WiFi Signal and Bandwidth Is Much More Important for SpeedWhile it may seem that simple or no encryption would speed things up in terms of WiFi performance, the impact of AES encryption on WiFi speed isn’t noteworthy. It’s far more important to use the correct WiFi band and to optimize network conditions to improve performance.
So instead of being concerned that that your WiFi encryption standard might be slowing things down, you’re better off checking the following factors:
Do you have enough signal strength?
Are you using the fastest band with good signal strength?
Are there any sources of interference or many other WiFi networks?
If you want to boost your WiFi performance, have a look at How To Boost The WiFi Signal On Android For Faster Internet. Those tips will do more for your WiFi performance than changing encryption types!
On a final note, remember that there’s a difference in the speed of the WiFi connection to your device and the speed of the internet connection from your service provider. If you’re doing an internet speed test, the result will only be as fast as your internet service.
If you want to test the speed of the local WiFi network, you’ll need a different type of tool such as LAN Speed Test. If you want more tips on how to improve local network transfer speeds, head over to Why Is My Network Data Transfer So Slow?
If You Want Real Speed – Use EthernetIf performance is the most important thing to you, consider ditching WiFi completely and switching to a wired Ethernet connection instead. Wired connections are not subject to the factors that make WiFi performance fluctuate and can give you the full benefit of a fast connection. Assuming that your Ethernet card, cable and router all support a given speed.
Strongly Consider Using a VPNAs we’ve said above, WPA 2 is the fastest and most secure WiFi encryption standard that everyone has access to. At least until WPA 3 becomes more widespread. However, WPA 2 is too insecure to use by itself in public hotspots and in some cases won’t provide adequate protection even on private home networks.
So it’s a great idea to make use of a good commercial VPN. A VPN may actually have a small negative effect on your internet performance, but the added features, benefits and security of a VPN are well worth this small tradeoff.
A VPN means that, even if your WiFi security is cracked, your data will still be protected in a different layer of encryption. You also have the benefit of privacy from your own internet service provider, since your data is encrypted even when leaving your network and entering the internet. If you’re considering a VPN, have a look at our Best Virtual Private Network comparison.
Shopping For Wave 2 Wi
But the 1850 Series AP doesn’t come with the new multigigabit ethernet ports that are expected to help make Wave 2 Wi-Fi reach its potential. Instead of the new interfaces that can operate at 2.5Gbps or 5Gbps, the new Cisco APs come with two regular Gigabit ethernet ports.
The second wave of products built to the IEEE 802.11ac standard bring Wi-Fi throughput well above 1Gbps and can include other performance-boosting features. They’re just starting to go on sale now, and chips to power this new generation are in the spotlight this week at Computex in Taipei.
The souped-up Wi-Fi could mean a lot more packets flowing through each access point, ultimately too much to carry over the Gigabit ethernet interfaces that tie most APs back to wired LANs today. So there’s a new type of ethernet emerging to help IT departments take care of all that traffic without having to use 10-Gigabit ethernet, which requires newer cables that most users don’t have. A few products with a pre-standard form of this technology are starting to come out, too, and a standard is starting to come together.
Cisco is almost ready to ship such multigigabit ports for some of its wired switches, which are intended eventually to connect Wave 2 APs to the LAN. The eight-port Catalyst 3560-CX, and a 48-port module for the Catalyst 4500E chassis, both of which will have some multigigabit ports, are due to ship this month. A switch for the Catalyst 3850 line with multigigabit ports is set for July. Hewlett-Packard and other vendors also have switches with these ports in the pipeline.
Asked why the 1850 Series AP announced Tuesday won’t get the new ports, Cisco said they aren’t necessary on these products. The 1850 Series is designed for medium-size customers or the lower end of large enterprises. The size of their deployments and the density of use at their sites isn’t likely to generate more than 2Gbps of uplink traffic through the AP, Cisco said.
Unless an enterprise already has twin wires to each AP, which is rare, pulling those cables would be an expensive step to take just to deploy this particular generation of product, Dell’Oro Group analyst Chris DePuy said.
Cisco isn’t the only company coming out with a first-generation Wave 2 product with only Gigabit ethernet: The Ruckus Wireless ZoneFlex R710 likewise has two Gigabit ethernet wired interfaces. But he expects most Wave 2 products in the future to have multigigabit ethernet ports.
The market for such products may be fairly small, but it’s not nonexistent, DePuy said.
“It’s likely this is better than the Wave 1 products. So if you need to buy something now, this is the one you’re going to buy,” he said. “But if you can wait a little while, you might wait for the other ones.”
Meanwhile, there’s good news for IT shops that want to make sure they get multigigabit uplinks and can use them with different vendors’ products. The IEEE 802.3bz Task Force, formed earlier this year to set a standard for 2.5-Gigabit/5-Gigabit ethernet, adopted baseline proposals for all the main components of the specification at its first meeting in May. The group is now beginning to write the first preview draft of the standard and will next meet in July, said Dave Chalupsky, chairman of the task force.
Learn C# For Android Part 2
Understanding classes and object oriented programming Creating a new class
Code
namespace ConsoleApp2 { class Rabbit { }Code
namespace ConsoleApp2 { class Rabbit { public string RabbitName; public string RabbitColor; public int RabbitAge; public int RabbitWeight; public Rabbit(String name, String color, int age, int weight) { RabbitName = name; RabbitColor = color; RabbitAge = age; RabbitWeight = weight; } }Code
Rabbit1.RabbitWeight++; Console.WriteLine(Rabbit1.RabbitName + " weighs " + Rabbit1.RabbitWeight + "kg");Note here that adding “++” on the end of something will incrementally increase its value by one (You could also write “RabbitWeight = RabbitWeight + 1”).
Because our class can make as many rabbits as we like, we can create lots of different rabbits, each with their own properties.
Adding behaviorsCode
public void Eat() { Console.WriteLine(RabbitName + ": Nibble nibble!"); RabbitWeight++;Code
Console.WriteLine(Rabbit1.RabbitName + " weighs " + Rabbit1.RabbitWeight + "kg"); Rabbit1.Eat(); Rabbit1.Eat(); Rabbit1.Eat(); Console.WriteLine(Rabbit1.RabbitName + " weighs " + Rabbit1.RabbitWeight + "kg");That will cause Jeff to eat three times, then we’ll hear it and be able to see he has gotten bigger! If we had another rabbit on the scene, they could eat as well!
Code
Console.WriteLine(Rabbit1.RabbitName + " weighs " + Rabbit1.RabbitWeight + "kg"); Console.WriteLine(Rabbit2.RabbitName + " weighs " + Rabbit2.RabbitWeight + "kg"); Rabbit1.Eat(); Rabbit1.Eat(); Rabbit2.Eat(); Rabbit2.Eat(); Rabbit1.Eat(); Console.WriteLine(Rabbit1.RabbitName + " weighs " + Rabbit1.RabbitWeight + "kg"); Console.WriteLine(Rabbit2.RabbitName + " weighs " + Rabbit2.RabbitWeight + "kg"); At it like rabbitsRabbitList.Add(new Rabbit("Jeff", "brown", 1, 1)); RabbitList.Add(new Rabbit("Sam", "white", 1, 2));
This creates the new rabbit as before, but simultaneously adds the rabbit to the list. Equally, we could say this:
Code
Rabbit Rabbit3 = new Rabbit("Jonny", "orange", 1, 1);Code
foreach (var Rabbit in RabbitList) { Console.WriteLine(Rabbit.RabbitName + " weighs " + Rabbit.RabbitWeight + "kg"); }As you might be able to figure out, “foreach” means you repeat a step once for every item in the list. You can also retrieve information from your list like this:
Code
RabbitList[1].Eat();Here “1” is the index, meaning you are referring to the information stored at position one. As it happens, that’s actually the second rabbit you added though: because lists in programming always start at 0.
FibonacciCode
for (int months = 0; months < 100; months++) { }So we are creating an integer called months, and looping until it’s equal to 100. Then we increase the number of months by one.
Want to see how this can become a Fibonacci sequence? Behold:
Code
namespace ConsoleApp2 { class Program { static void Main(string[] args) { RabbitList.Add(new Rabbit("Jeff", "brown", 0, 1)); RabbitList.Add(new Rabbit("Sam", "white", 0, 1)); for (int months = 0; months < 10; months++) { int firstRabbit = 0; int timesToReproduce = 0; foreach (var Rabbit in RabbitList) { Console.Write("R"); { if (firstRabbit == 0) { firstRabbit = 1; } else { firstRabbit = 0; timesToReproduce++; } } Rabbit.RabbitAge++; } for (int i = 0; i < timesToReproduce; i++) { RabbitList.Add(new Rabbit("NewBabyRabbit", "brown", 0, 1)); RabbitList.Add(new Rabbit("NewBabyRabbit", "brown", 0, 1)); Console.Write("r"); Console.Write("r"); } Console.WriteLine(""); } Console.WriteLine("All done!"); Console.ReadKey(); } } Where do we go from here? How to learn C# for Android
How to make an Android app with Xamarin
Build your very first Android game in 7 minutes with Unity
In an upcoming lesson, we’ll also look at how you can take a U-turn and use this to build Windows apps instead!
Best Cpu For Dying Light 2
Best CPU for Dying Light 2
Best CPU for Dying Light 2? Let’s find out
Dying Light 2 is a post-apocalyptical survival RPG released in early 2023. The game received mixed reviews initially, with many reviewers claiming it failed to live up to the original. But now, about a full year from release, it’s viewed more favorably and has a sizeable and loyal player base. Today, we’re looking at the best CPU for Dying Light 2.
Now Read: Best CPU for gaming
It’s important to have a CPU strong enough to deliver a minimum of 60FPS so you can enjoy a game and get the intended experience.
I’m sure you probably already know just how frustrating lag spikes, frame drops, and random stutters can be. Having a powerful CPU goes a long way toward avoiding these issues.
Best CPU for Dying Light 2
01
Best CPU for Saints Row
Core i7-13700K
Intel Core i7-13700K
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02
Runner up CPU for Saints Row
Ryzen 5 7600X
AMD Ryzen 5 7600X
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03
Wildcard
Ryzen 7 5800X3D
AMD Ryzen 7 5800X3D
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What are Dying Light 2’s CPU requirements?
Here’s a little snippet from the developer-recommended system specs for Dying Light 2:
Processor: AMD / Intel CPU running at 3.6 GHz or higher: AMD Ryzen 5 3600X or Intel i5-8600K or newer
Generally speaking, developers tend to be very lax with their system recommendations, as they want the most people to buy and experience their game. That doesn’t seem to be the case here, though.
Dying Light 2 is a very demanding game, and that’s reflected somewhat by the recommended processors. The Ryzen 5 3600X and Core i5-8600K are both very competent 6-core CPUs.
While the Ryzen will give you a satisfactory 1080p experience, the 8600K will struggle to maintain a steady 60 FPS in high-intensity scenarios due to the fact that it doesn’t have hyperthreading.
If you’re going to get a new CPU for Dying Light 2 and would like to get one capable of running the game at its best, it makes the most sense to go with something newer.
Best CPU for Dying Light 2 – Intel Core i7-13700K
This atypical configuration can be owed to the hybrid core technology employed by Intel. The processor actually has 8 hyperthreaded performance cores and 8 smaller efficiency cores without hyperthreading for more versatility.
Intel Core i7-13700K
Cores
16
24
Base speed
P-cores 3.4 GHz / E-cores 2.5 GHz
Boost speed
P-cores 5.4 GHz / E-cores 4.2 GHz
Cache
24MB
TDP
125 W / 253 W boost.
The Intel Core i7-13700K has a max boost clock of 5.4GHz. Overall, it’s capable of competing with today’s flagships in both single-core and multicore performance brackets.
For gaming, you’ll see it offer a similar performance to the current flagships but at a more consumer-friendly price point. These days, it retails for under $400.
The thing is, once you’re dealing with processors this powerful, you will almost always end up with a heavy GPU bottleneck, so minor differences in CPU specs tend to be less influential.
Speaking of GPUs, feel free to pair up the 13700K with the strongest GPU you can get your hands on. You don’t have to worry about a bottleneck. The 13700K can easily support even an RTX 4090. Here are some recommendations for the best GPU for i7-13700K.
The 13700K is a great processor overall, but if it has any downside, that would be its power efficiency. It can soak up as many as 253 watts of power while under full load, which is quite simply absurd. The processor will require a high-end AIO and will still run pretty hot.
Is There A Need For 8K Tv?
Is There A Need For 8K TV? Do We Truly Want Those 8K Screens Now?
Apparently, considered as the biggest tech show of the world, CES welcomes new technology, weird & innovative ideas that bring revolutionary changes in the world of technology. However, now it seems the platform is being used more for improvements, rather than innovations. Companies try to overcome their last product’s failure or low sale by making certain changes and showing it at CES.
Need for A 8K TVLet’s be open and throw this question in the air. “Do we need an 8K TV now? Aren’t we satisfied with the TVs we are using. To the most if we need innovation aren’t 4K TVs good?
Almost every year, one or the other TV manufacturing company presents their idea of either a bigger screen, better resolution or foldable screen TV. And I don’t think that’s what the end user is looking for. Its merely a showdown between companies to showcase who’s better and in due to this, what consumer actually wants now, gets ignored.
Is 8K an InnovationWhat more those 8K screens don’t make much difference when compared with 4K or the ones we are using for a layman. All look alike the only one can make is they will need a huge data plan that will cost them a lot. Moreover, when companies have not yet come up with 4K shows then 8K is just a dream. This means even if you buy them you will have to wait to enjoy these screens.
Let’s take the example of a Refrigerator. If I’m using a Refrigerator that is fulfilling all my requirements, to buy a new one it has to give me something new and of use. If that’s not the case I’ll stick to the one I have or will wait till the one I am using is of literally no use.
Same is with TVs. Till the time, I’m able to watch my favorite shows, Game Of Thrones, F.R.I.E.N.D.S., AVATAR, etc. on my current TV (which isn’t 8K), I truly won’t bother about the new ones in the market. The logic is as simple as that.
Foldable Screens Are they of Use?The exact same thing is with foldable screen phone where companies just trying to beat one another without thinking about the user. Huwaei Mate X foldable screen is a live example. Companies are trying to bring foldable screen phones but the question remains the same. Do we need foldable phones now?
Latest announcement at CES 2023 made by Samsung where they introduced the world’s first artificial human called “Neon”. While promoting this initiative, the company said that these life-like humans are 100% visually real like all of us. However, Pranav Mistry (President and CEO of Samsung STAR Labs) said in an interview that it will take at least 3-4 years to come into the real world as it will go through the beta testing phase.
So if something is going to get in the market after 3-4 years and that’s also not sure, why think about it now?
As Albert Einstein said once – “I never think of the future – it comes soon enough.”
Also Read: Is 5G Really Worth Reconsidering This CES 2023?
Wrapping UpThe whole point of giving examples of 8K TVs, Refrigerator and Artificial Human is to understand what companies are bringing and what users actually want. Is there any relation between the demand and supply? Will 8K TVs be of any use for the hell-of-a-price they will be sold. Apart from maybe a bigger screen with slightly better resolution what else is there that 8K TVs has to offer?
I speak for myself, and, I think I’m quite satisfied with the 4K TV that gives me enough to explore in the existing configurations.
Did the genius Albert Einstein do the right prediction for the future? That is us today:
What Do You Think?Do you also think that announcements and launching of 8K TV and other things aren’t of much value for a consumers? Share your valuable opinions on the thought, is there a need for 8K TV, artificial humans, etc?
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Ankit Agarwal
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