Overview of 1.2G/3G Network Wireless resource planning
GSM network is the most widely used mobile communication network in 2G network, and has more than 1 billion GSM users in more than 200 countries and regions. China Mobile is currently the world'
Translated from http://bbs2.c114.net/home.php?mod=space&uid=918520&do=blog&id=4283 donnar of personal Space Radio Bearer (RB) is a series of protocol entities and configurations ENODEB for UE, including PDCP protocol entities, RLC protocol
The topic of knowledge-since it is a topic on a subject, then a profile depending on is essential, each major topic page we can see such a brief, or long or short, but must be deep eye-catching.
Page features: The product page is simple and easy to
web| Microsoft uses UDDI Web Services Description and Discovery (Part I)
Karsten Januszewski
Microsoft Corporation
October 3, 2001
View and download the source code (in English) for this article.
Brief Introduction
So far,
At Your ServiceThe column
today, let's elaborate on the evolution of GSM,TD to LTE :Let's take a look at the next evolution:2G,3G network in the architecture has four physical devices, LTE in the network architecture only eNodeB and access gate two physical devices, removed
Starting from the R4 phase, NGN and 3G technology begin to come together: the soft switching mechanism of NGN load and control separation, the unified IP/ATM Packet service bearer are introduced into the 3G core network.
The similarities and
LTE user documentation(if there are inappropriate places, please correct me!) )evolved Packet Core (EPC) we now explain how to write a simulation program that allows simulation of the EPC in addition to the LTE Wireless access network. The EPC
In the case of C + + development tools, compared to Windows under Microsoft (VC, VS2005, etc.) eminence, Linux/unix C + + development, is a variety of various. Emacs, VI, Eclipse, anjuta,kdevelop and so on.Under Windows, development tools are
Efficient and practical. NET open-source projects and practical. NET open-source projects
It seems that I haven't written a blog for a long time. I have always wanted to write two articles, but I don't have time to write them. I feel that a lot of
Seems... A long time has not written a blog, has always wanted to write two, but there is no time to write. It feels like there's a lot of work to be done lately, and it's been a long time, until recently, to learn and recharge. Nothing has been
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