Details of the features and work items under each 3GPP Release are kept in the corresponding, on-line, list of features and study items. A 3GPP description document - Overview of 3GPP …

3GPP Releases 3 Stages of a Release Parallel “Releases”, each at its own state of maturity, give a stable platform for implementation: Release 8 Stage 3 freeze December 2008 Release 9 …

However, detailed protocol specifications (stage 3) may not yet be complete. "Freezing" is applied successively for each of the three stages (see below), with stage 3 normally being frozen one …

Timeframes are defined for each release by specifying freezing dates. Once a release is frozen, only essential corrections are allowed (i.e. addition and modifications of functions are forbidden).

Stage 1, which included the definition of LTE-A requirements, was frozen in March ‘10. Stage 2, including the high level feature development, was frozen in Sept. ‘11, and stage 3, including …

Oct 23, 2022 · From package approval (December 2021) to protocol coding freeze (March 2024), the duration is 2 years and 3 months. Conceptualizing new features or enhancements for the …

In order to provide developers with a stable platform for implementation while at the same time allowing the addition of new features, the 3GPP uses a system of parallel "releases", all of …

Sep 24, 2012 · Note: After "freezing", a Release can have no further additional functions added. However, detailed protocol specifications (stage 3) may not yet be complete. In addition, test …

Oct 15, 2025 · Explore the 3GPP Portal for comprehensive information on releases, including technical details, updates, and specifications for mobile communication standards.

Release frozen in Dec 2009. The initial enhancements were included to LTE in release 9. These were in fact the improvements which were left behind from release 8 or perhaps provided …