System Architecture Evolution: Revision history

24 March 2025

• curprev 01:0101:01, 24 March 2025 Onel5969 talk contribs m 23,066 bytes +25 Disambiguating links to Edge (link changed to EDGE (telecommunication)) using DisamAssist. undo

10 November 2024

• curprev 01:2401:24, 10 November 2024 Telecom nomad talk contribs m 23,041 bytes +23 Changed "VoWi-Fi" to match name of primary Wikipedia article ("Wi-Fi Calling") with link. Also corrected spelling of acronym to VoWiFi with link in case that page is changed to main article. undo

28 June 2024

• curprev 09:1609:16, 28 June 2024 Rodw talk contribs m 23,018 bytes +48 Disambiguating links to ANDSF (link changed to Access network discovery and selection function) using DisamAssist. undo

27 April 2024

• curprev 19:5519:55, 27 April 2024 217.165.239.222 talk 22,970 bytes +12 →See also undo Tags: Mobile edit Mobile web edit

6 August 2022

• curprev 15:1715:17, 6 August 2022 Uhai talk contribs m 22,958 bytes −11 Undid revision 1102723816 by 81.196.204.184 (talk) rv vandalism/test undo Tag: Undo
• curprev 15:0615:06, 6 August 2022 81.196.204.184 talk 22,969 bytes +11 →HSS (Home Subscriber Server) undo Tag: Reverted

30 June 2022

• curprev 08:2808:28, 30 June 2022 Adakiko talk contribs m 22,958 bytes −29 Reverted edits by 97.120.52.87 (talk) (HG) (3.4.10) undo Tag: Rollback
• curprev 08:2708:27, 30 June 2022 97.120.52.87 talk 22,987 bytes +29 Open main menu Wikipedia Search Editing IEEE 802.11 (section) You are not logged in. Your IP address will be publicly visible if you make any edits. If you log in or create an account, your edits will be attributed to a username, among other benefits. Content that violates any copyrights will be deleted. Encyclopedic content must be verifiable through citations to reliable sources. THEMAXIMUMJUANDCHAVEZPROP.LLC{{Short description|Specifications for Wi-Fi wireless networks}} {{Use British Engl undo Tags: Reverted Mobile edit Mobile web edit

28 June 2022

• curprev 22:5622:56, 28 June 2022 GreenC bot talk contribs 22,958 bytes +2 Rescued 2 archive links. Wayback Medic 2.5 undo

29 April 2022

• curprev 20:0220:02, 29 April 2022 DaveSeddon talk contribs m 22,956 bytes +66 →3GPP release 18 undo Tag: Visual edit

21 May 2021

• curprev 06:4706:47, 21 May 2021 185.24.155.154 talk 22,890 bytes +24 →Non Access Stratum (NAS) protocols undo

14 April 2021

• curprev 20:4520:45, 14 April 2021 Cryout talk contribs m 22,866 bytes −24 →HSS (Home Subscriber Server): Less verbose undo Tag: Visual edit
• curprev 12:4812:48, 14 April 2021 47.61.12.241 talk 22,890 bytes −136 Removed dead reference undo

30 March 2021

• curprev 13:2913:29, 30 March 2021 Kvng talk contribs 23,026 bytes 0 not a proper noun undo

14 March 2021

• curprev 16:0916:09, 14 March 2021 MB talk contribs m 23,026 bytes +57 Adding local short description: "Mobile communications LTE standard", overriding Wikidata description "core network architecture of 3GPP's LTE wireless communication standard" (Shortdesc helper) undo

17 December 2020

• curprev 01:2501:25, 17 December 2020 Timtempleton talk contribs 22,969 bytes +32 explained what 3GPP is for laymen; rewrote lead to be prose rather than the off-putting bullets; added punctuation undo

23 November 2020

• curprev 05:3505:35, 23 November 2020 HaeB talk contribs m 22,937 bytes −6 Reverted edits by 172.58.22.150 (talk) to last version by John of Reading undo Tag: Rollback
• curprev 05:2905:29, 23 November 2020 172.58.22.150 talk 22,943 bytes +6 No edit summary undo Tags: Reverted review edit Visual edit Mobile edit Mobile web edit

29 October 2020

• curprev 20:3920:39, 29 October 2020 John of Reading talk contribs m 22,937 bytes −4 →PGW (Packet Data Network Gateway): Typo fixing, replaced: its the → its undo Tag: AWB

25 August 2020

• curprev 16:2816:28, 25 August 2020 83.252.136.1 talk 22,941 bytes 0 →SGW (Serving Gateway) protocols undo

30 June 2020

• curprev 14:4314:43, 30 June 2020 CarlThousand talk contribs 22,941 bytes +243 Replace acronyms with full term to improve legibility, add link to other Wikipedia pages undo Tag: Visual edit

28 April 2020

• curprev 20:0320:03, 28 April 2020 69.21.224.45 talk 22,698 bytes +3 Scribd link to LTE: A technical overview no longer resolved. Updated link to 3g4g.co.uk undo

4 February 2020

• curprev 13:5813:58, 4 February 2020 Alexceltare2 talk contribs 22,695 bytes +30 →See also undo

2 February 2020

• curprev 15:4315:43, 2 February 2020 IronJohnSr talk contribs 22,665 bytes 0 No edit summary undo
• curprev 15:4315:43, 2 February 2020 IronJohnSr talk contribs 22,665 bytes +1 No edit summary undo

23 October 2019

• curprev 05:0905:09, 23 October 2019 41.213.128.230 talk 22,664 bytes −1 →MME (Mobility Management Entity) undo
• curprev 05:0805:08, 23 October 2019 41.213.128.230 talk 22,665 bytes +1 →SAE Architecture undo

30 September 2019

• curprev 11:2311:23, 30 September 2019 Monkbot talk contribs m 22,664 bytes 0 →References: Task 16: replaced (2×) / removed (0×) deprecated |dead-url= and |deadurl= with |url-status=; undo Tag: AWB

22 July 2019

• curprev 07:2007:20, 22 July 2019 Dawnseeker2000 talk contribs 22,664 bytes +11 Typo fixing, typo(s) fixed: provider’s → provider's undo Tag: AWB

6 June 2019

• curprev 13:3013:30, 6 June 2019 2001:420:4804:1252:b0ce:454e:fe67:5d1d talk 22,653 bytes +230 →3GPP releases: Updated releases, see e.g. https://www.electronics-notes.com/articles/connectivity/3gpp/standards-releases.php undo
• curprev 13:2013:20, 6 June 2019 2001:420:4804:1252:b0ce:454e:fe67:5d1d talk 22,423 bytes +11 →ePDG (Evolved Packet Data Gateway): added example undo
• curprev 11:4011:40, 6 June 2019 2001:420:4804:1252:b0ce:454e:fe67:5d1d talk 22,412 bytes −5 →MME (Mobility Management Entity): Home HSS is twice "Home' undo

27 May 2019

• curprev 15:2215:22, 27 May 2019 2001:420:4804:1252:b0ce:454e:fe67:5d1d talk 22,417 bytes +55 →MME (Mobility Management Entity) undo
• curprev 11:4711:47, 27 May 2019 2001:420:4804:1252:b0ce:454e:fe67:5d1d talk 22,362 bytes +16 →PGW (PDN Gateway) undo

5 March 2019

• curprev 09:3109:31, 5 March 2019 RScheiber talk contribs 22,346 bytes +35 →3GPP releases: added red wikilink undo
• curprev 09:2309:23, 5 March 2019 RScheiber talk contribs 22,311 bytes +82 →Support of voice services and SMS: added subheadings undo
• curprev 09:2109:21, 5 March 2019 RScheiber talk contribs 22,229 bytes +4 →PGW (PDN Gateway): added wikilink undo
• curprev 08:4608:46, 5 March 2019 RScheiber talk contribs 22,225 bytes +45 →SAE Architecture: changed bullet points to subheadings, so that the redirects can point directly to the subcomponents undo

10 January 2019

• curprev 11:0511:05, 10 January 2019 Vingarzan talk contribs m 22,180 bytes 0 Undid revision 877697454 by 115.110.107.238 (talk) undo Tag: Undo
• curprev 09:3809:38, 10 January 2019 115.110.107.238 talk 22,180 bytes −10 →EPC protocol stack bY RAMESH undo
• curprev 09:3609:36, 10 January 2019 115.110.107.238 talk 22,190 bytes +10 →EPC protocol stack undo

3 August 2018

• curprev 15:4715:47, 3 August 2018 Vingarzan talk contribs 22,180 bytes +307 Adding 3rd option of SMS delivery over LTE undo Tag: Visual edit

16 July 2018

• curprev 13:5113:51, 16 July 2018 Vingarzan talk contribs 21,873 bytes +346 Added link to PFCP for CUPS undo Tag: Visual edit

10 June 2018

• curprev 04:3104:31, 10 June 2018 InternetArchiveBot talk contribs 21,527 bytes +340 Rescuing 2 sources and tagging 0 as dead. #IABot (v2.0beta) undo

24 March 2018

• curprev 08:5208:52, 24 March 2018 Marcocapelle talk contribs 21,187 bytes −163 removed parent categories of Category:LTE (telecommunication) undo
• curprev 08:2808:28, 24 March 2018 Marcocapelle talk contribs 21,350 bytes +9 category renamed per Wikipedia:Categories_for_discussion/Log/2018_March_16#Category:Emerging_standards undo

13 January 2018

• curprev 08:5208:52, 13 January 2018 91.184.220.182 talk 21,341 bytes +35 fixed link to pcrf undo Tag: Visual edit

8 November 2017

• curprev 03:3803:38, 8 November 2017 96.244.246.182 talk 21,306 bytes +24 No edit summary undo

9 October 2017

• curprev 17:3817:38, 9 October 2017 Jralbala talk contribs 21,282 bytes +5 →PGW (Packet Data Network Gateway) protocols: Correction of spelling mistake and grammatical error undo

8 October 2017

• curprev 18:0418:04, 8 October 2017 Jralbala talk contribs 21,277 bytes 0 →PGW (Packet Data Network Gateway) protocols: formating of the P-GW part undo