We've discussed Long Term Evolution (LTE) in depth in terms of technological architecture, use, features, speed, etc., but we need to remember its predecessor. New technologies, LTE included, would not be the speedy giant it is today without learning from those technologies who lived before...
With the continued massive rollout of Long Term Evolution (LTE) and more and more operators becoming obsessed with staying up to date, the issues of limited spectrum remains. Multi-layer heterogeneous network layout including small cell base stations are key for further enhancements of the...
Long Term Evolution (LTE) is a complex technology, and most of could use a hand understanding it. This can be helped with LTE Network Diagrams. But first, we need to establish a general definition of this new, vivacious network and its architecture. In order to...
Today, there actually are not many questions when it comes to the HSPA LTE debacle. The answer is clear, Long Term Evolution (LTE) is the future. Upgrading to LTE technology is part of the natural upgrade process. But, how do they differ? Let's dig...
The LTE attach procedure call flow is a subject that may seem hard to understand. So let's break it down. How does the LTE attach procedure call flow work?
Well first, the UE needs to register with the network to receive services that require registration. This registration...
LTE (long term evolution) is everywhere and its time you understood the LTE basics. If you’re not already using your smartphone on this new and improved network, chances are you will be doing so soon. But before you can appreciate LTE, you must fully...
Like any other wireless network, LTE (long term evolution) is only as good as its components. This means delivery of services is extremely important. This is now achieved with LTE MBMS (multimedia broadcast multicast services). LTE MBMS is a point-to-multipoint interface that delivers broadcast...
Call flow describes the process by which a network routes a call to a mobile device. Even LTE devices still use 3G networks for most voice calls. 3G call flow is different in a GSM network than in a CDMA network. In the United...
With Long Term Evolution (LTE), the pros most definitely outweigh the cons. This new and improved network will provide faster speeds and handle the ever-increasing data demands. Note every user, however, is ready for LTE. Both 3G and 2G networks are still in wide...
For Long Term Evolution to be a true success, it not only has to be fast, but also has to play nice with friends. To address this, Alcatel-Lucent launched product Alcatel-Lucent 7750 Service Router (SR), a next-generation mobile gateway for LTE/4G.The Alcatel-Lucent 7750 SR...
If you are looking for a Long Term Evolution (LTE) power point (ppt) to answer your questions, look no further. Understanding how the LTE architecture works is no easy task.There are many variables and channels, and an LTE architecture ppt helps put it all together. In...
There is a defined call flow for Long Term Evolution (LTE) when it comes to the network architecture; however, there is also an LTE attach procedure within that call flow. This LTE attach procedure is an important part of the structure and deserve special...
Within the Long Term Evolution (LTE) network infrastructure are many LTE identifiers that help move things along. One of these identifiers is APN LTE. The help that APN brings is specifically important, as it is responsible for connectivity requests, which basically means it's the...
In life and especially in technology, everything evolves. Long Term Evolution (LTE) is not immune. In fact, for LTE, evolution is a good thing!
The main goal of LTE is to provide users with mobile data speed they want and need, in a way legacy...
While there are challenges associated with building any new wireless network, constructing the Long Term Evolution (LTE) network comes with a bushel of its own issues.One of these challenges is managing neighbor cells. This is a tough task even for traditional mobile networks, and it...
When it comes to deploying 4G broadband wireless networks and deciding what to focus on, LTE quality of service reigns supreme. This new and improved network was designed to meet increased data demands. This means the LTE quality of service (QoS) must be top...
As mobile network operators and carriers transition into Long Term Evolution (LTE) technology, they are faced with the challenge of marrying a successful, running network with increased capacity demands. They must also adhere to the core network architecture of 3GPP’s LTE wireless communication standard,...
What is the GUTI?
In LTE, the GUTI is the Globally Unique Temporary ID, and identifies the mobile device to the LTE network. The GUTI is assigned to the device by the Mobility Management Entity (MME), the access network's primary control node. By allocating a...
Apple is reportedly making a move into mobile content that could impact AT&T's foray into streaming music. The iPhone maker is expected to pay $3.2 billion for the Beats premium headphones and streaming music service. It's a smart move for Apple, since Beats headphones...
Huawei and Ericsson topped Infonetics Research’s latest ranking of policy management vendors, with both operators posting strong results in evaluated metrics.
Welcome to this week’s edition of cell tower industry news, created by Jarad Matula and brought to you by Towercrews.net. Tower companies and carriers are certainly getting their day in court lately. Last week it was a federal court debating police use of cell tower...
Mobile operators have invested billions of dollars in 3G and 4G networks, and when users get access to them they don't hesitate to download and upload video. When stalling and buffering video clips prompt subscribers to complain and churn, carriers may start to feel...
Editor’s Note: The RCR Wireless News Time Machine is a way to take advantage of our extensive history in covering the wireless space to fire up the DeLorean and take a trip back in time to re-visit some of the more interesting headlines from...
