|
eg3 connect
Got talent? Need VC / Angel Funding? If you are an entrepreneur with a great idea, or a VC / Angel investor looking for the brightest new people with the best new ideas in electronics - check out our 'eg3 connect' microsite!
 | |
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
overview
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
The IP Multimedia Subsystem (IMS) is an architectural framework for delivering internet protocol (IP) multimedia to mobile users.
It was originally designed by the wireless standards body 3rd Generation Partnership Project (3GPP), and is part of the vision for evolving mobile networks beyond GSM. Its original formulation (3GPP R5) represented an approach to delivering "Internet services" over GPRS.
This vision was later updated by 3GPP, 3GPP2 and TISPAN by requiring support of networks other than GPRS, such as Wireless LAN, CDMA2000 and fixed line.
To ease the integration with the Internet, IMS as far as possible uses IETF (i.e. Internet) protocols such as Session Initiation Protocol (SIP). According to the 3GPP[1], IMS is not intended to standardise applications itself but to aid the access of multimedia and voice applications across wireless and wireline terminals, i.e. aid a form of fixed mobile convergence (FMC). This is done by having a horizontal control layer that isolates the access network from the service layer.
Services need not have their own control functions, as the control layer is a common horizontal layer.
Source: Wikipedia (http://en.wikipedia.org/wiki/IP_Multimedia_Subsystem)
Here are the best overviews and tutorials for ims:
- overview, 5 stars
-
IP Multimedia Subsystem (IMS) @ Wikipedia
The IP Multimedia Subsystem (IMS) is an architectural framework for delivering internet protocol (IP) multimedia to mobile users.
It was originally designed by the wireless standards body 3rd Generation Partnership Project (3GPP), and is part of the vision for evolving mobile networks beyond GSM. Its original formulation (3GPP R5) represented an approach to delivering 'Internet services' over GPRS.
This vision was later updated by 3GPP,...
- overview, 4 stars
-
IP Multimedia Subsystem (IMS) SolutionIP Multimedia Subsystem (IMS) Solution
IMS turns the Intelligent Network into an Intuitive Network that is device, application and access aware.
With IMS, Nortel delivers empowered multimedia services that provide new levels of personalization, security and mobility.
For service providers, IMS enables you to introduce new services, lower operating costs, decrease the number of operating systems and processes.
For end users, IMS creates an explosion of new, personalized...
- overview, 3 stars
-
Intro to IMS from 3g South Africa
The IP Multimedia Subsystem (IMS) is an architectural framework for delivering internet protocol (IP) multimedia to mobile users.
It was originally designed by the wireless standards body 3rd Generation Partnership Project (3GPP), and is part of the vision for evolving mobile networks beyond GSM. Its original formulation (3GPP R5) represented an approach to delivering 'Internet services' over GPRS.
This vision was later updated by 3GPP,...
To browse all sites for 'IMS,' click
here
.
| |
