March 8, 2011 Posted by Olivia. HSPA vs HSPA+ Network Technology. HSPA and HSPA+ network technology are the releases of 3GPP which is responsible for the standard making entity for mobile broadband networks. It is significant that both the releases are aiming at providing higher air interface data rates for mobile users with reduced latency to support a variety of applications that support wired broadband in the customer platform of around 3.8 billion in GSM family of technologies. Good day, I need assistance with a driver for the onboard 3g as the driver supplied by HP on the driver side is not working at all. I have tried the win 8.1 64bit driver as well but with no luck. Any suggestions as my client hates using a external dongle which does work but keeps on going missing in.
If you own a smartphone, you undoubtedly have heard the terms 3G, 4G, and LTE. Cellular providers such as AT&T and Verizon continuously advertise they have biggest or fastest 4G network or LTE network. It’s difficult to understand how each company can make those claims. However, when buying a new smartphone, it is important to understand the difference. The type of data network can directly impact the performance of your smartphone.
When you buy a smartphone, you are typically required to sign up for a service plan that defines a certain amount of calling minutes and data usage. Once connected to the cellular provider’s network, the smartphone can communicate with the outside world to support features such as email, maps, and Internet browsing. Many of the smartphone apps rely on sending and receiving data across the network.
Hspa Network At&t
When describing smartphone data networks, you commonly hear the terms 3G, 4G, and LTE. This refers to the generation of network technology. The third generation network, known as 3G, is the oldest technology of the group. 4G is the fourth generation data network and LTE stands for Long Term Evolution. The basic difference between them is the speed of the network. When selecting a smartphone, the older models may not support the newer data network technology. It is important to select a model that supports a data speed appropriate for your needs.
3G Network
The 3G network was the first technology with sufficient speed to provide a decent user experience on a smartphone. There were some smartphones that used the older 2G EDGE technology, but the data speeds were slow and the user spent a lot of time waiting for data to load.
Each of the major cellular providers have 3G networks that provide coverage across most of the country. There are two competing 3G technologies currently being used: Global System for Mobiles (GSM) and Code Division Multiple Access (CDMA). AT&T and T-Mobile use the GSM technology while Verizon and Sprint use the CDMA technology. Since the technologies are not compatible with each other, this is the reason you can’t use a Verizon phone on an AT&T network (or vice versa).
Hspa Network & Wireless Cards Driver Downloads
4G and LTE
The 4G technology is the successor to the 3G technology. Cellular providers are still building out their 4G networks. Theoretically, 4G is much faster than 3G. But before we start comparing 4G speed to 3G speed, it is important to understand there are different versions of 4G.
When talking about 4G, things can get a little confusing. Basically, there is 4G and 4G LTE. Many people consider LTE to be true 4G technology. Generally, if a cellular provider describes a 4G network without mentioning LTE, they are probably talking about a High Speed Packet Access (HSPA) network. The HSPA network is a faster version of the 3G GSM network. While not as fast as an LTE network, it is still faster than a 3G network. Since LTE is still relatively new, the cellular providers haven’t fully built out their LTE networks yet. Be careful when looking at the network coverage maps on the providers’ websites. Some companies claim to have broad nationwide 4G coverage. They may really be talking about HSPA coverage and not LTE coverage.
In theory, LTE can be up to ten times faster than 3G. In practice, the actual network speed will vary based on network load and signal strength. Even if LTE does not meet its theoretical speed, it is still much faster than 3G. Activities that require large amounts of data, such as streaming movies, work very well on an LTE network. If you plan to perform a lot of data-hungry activities or simply want the best performance when surfing the Internet, you should really plan on buying a smartphone that supports LTE.
What iPhone Models Support LTE?
If you are considering buying an iPhone, you will find five models available: iPhone 6s Plus, iPhone 6s, iPhone 6 Plus, iPhone 6, and the iPhone 5s. All these models support LTE. The iPhone 5 was the first model to support LTE and all models newer than the iPhone 5 support LTE. The iPhone models prior to the iPhone 5 do not support LTE. The iPhone 4s supports HSPA, which some cellular carriers call 4G. The iPhone 4 will only support 3G networks.
This page on the Apple website compares all the current iPhone models.
When buying a new smartphone, don’t be fooled by all the marketing hype about 4G and LTE networks. Understand the different network technologies available and try using the Internet on the smartphone before you buy. The LTE technology provides the fastest cellular data network available and the speed difference between LTE, 4G (HSPA), and 3G can be quite noticeable.
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High Speed Packet Access (HSPA) technology, the most widely used mobile broadband technology, has made it possible to download more data faster on third generation (3G) mobile broadband networks. The mobile telephony protocol improves the speed and capacity of current wideband code division multiple access (WCDMA) wireless broadband networks by more efficiently using the broadband spectrum. Evolved HSPA (HSPA+) uses the spectrum more efficiently, allowing for higher peak data rates and fewer delays in data transmission. These key differences between HSPA and HSPA+ generally make the second a more efficient choice for 3G networks.
The main advance in HSPA over older technologies is improvement in the protocols, or communications rules, that facilitate the movement of voice and data packets between hand-held devices and base stations. Communications network engineers work to improve the speed, amount of data per channel, number of channels, error detection, and methods of data encoding and decoding. As a result of these more efficient protocols, users of broadband-hungry multimedia services can download content quicker. Users, for example, are less likely to experience the delayed buffering of video that was indicative of older generation air interface protocols.
HSPA is the combination of high speed downlink packet access (HSDPA) and high-speed uplink packet access (HSUPA) protocols. It downloads at a peak data rate of 14 megabits per second (Mbps) and uploads at 5.8 Mbps. Specifically, it optimizes the use of the WCDMA radio bandwidth by increasing the transmission rate, sharing channel transmission, shortening the time between transmission intervals, and improving the modulation and amplitude of the signal.
The plus in HSPA+ signifies an even faster and more efficient use of the spectrum. This technology provides peak download rates of up to 56 Mbps and peak uploads of 22 Mbps. The most significant advance in HSPA+ is that it can operate on an all-Internet protocol (IP) architecture — the evolutionary goal of mobile telephony. An IP architecture makes more direct connections within the broadband network, helping to lower the cost of moving a megabyte of data and reduce latency — the delays in information processing typically unnoticeable to humans. The result is an always-on connection and improved response times.
HSPA and HSPA+ technology are based on the Global System for Mobile Communications (GSM), used by 80% of carriers worldwide. Network providers are upgrading to this technology, and continuing to improve the speed and capacity of high-speed data transmissions. Handset makers are keeping pace by introducing a broad range of compatible cell phones and smart phones.