What is LTE ECGI?
The eCGI or extendend CGI, is used in LTE/LTE-A standards and it defined as the concatenation of MCC, MNC and the eCI. The MCC and MNC are the same as included in the CGI, while the eCI is build by a concatenation of the eNodeB and the CI.
What is format of ECGI?
The full ECGI format is PLMN ID(SHNI) (6dec/24bin) + Macro eNB ID (5hex/20bin) + Cell Identity (2hex/8bin).
What is ECGI in telecom?
E-UTRAN Cell Global Identifier. The E-UTRAN Cell Global Identifier is used to identify cells globally. The ECGI is constructed from the MCC (Mobile Country Code), MNC (Mobile Network Code) and the ECI (E-UTRAN Cell Identifier).
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How do you calculate CGI in LTE?
eCGI and CGI for LTE and GSM networks
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- 3G: CGI = PLMN-ID + LA code + CID.
- 4G: ECGI = PLMN-ID + ECI.
What is Tai and ECGI?
Mobile Network Code. In LTE it is used in the construction of network entity related identities such as the E-UTRAN Cell Global Identifier (ECGI), the Global eNodeB Identifier, and the Tracking Area Identity (TAI).
How can I track a cell phone ID?
Cellidfinder – is a simple and convenient application which can help you to find the location of any GSM base station with MCC, MNC, LAC, CellId (CID) and place it on a Google map.
What is ECGI in 5G?
In 5G, NR Cell Global Identifier (NCGI) is used to identify NR cells globally and similar to ECGI (EUTRA Cell Global Identifier ) in 4G LTE. The NCGI is constructed from the PLMN ID the cell belongs to and the NR Cell Identity (NCI) of the cell.
What is a cell in 3gpp?
A cell is a geographical area covered by the frequency emitted by a base station in a cellular network. The elements that transmit this frequency is called a cell site. Different channels are used between neighbor cells to avoid interference and provide quality of data transmission.
What is CGI report in LTE?
LTE Quick Reference CGI (Cell Global Identity) CGI Stands for Cell Global Identity. As the name implies, it is a specific ID which can uniquely identify a cell in the whole world. As shown in the figure from 23.003 4.3.
What are LTE identifiers?
| LTE IDs(Identifiers) | Description | Structure with size |
|---|---|---|
| MSIN | Mobile Subscriber Identification Number,assigned by operator | 9 or 10 digits |
| TIN | Temporary Identity used in Next Update, GUTI is stored in TIN parameter which is MM context of the LTE UE. TIN indicates which temporary ID will be used in the next update. | TIN= GUTI |
How do I find my cell ID and LAC?
What is the full form of LTE Ecgi and ECI?
The formula/equations used in LTE ECGI and ECI calculation are also mentioned. The full form of ECI is E-UTRAN Cell Identifier. ECI is used to identify cell within PLMN. The full form of ECGI is E-UTRAN Cell Global Identifier.
What is the Ecgi code of a cell phone?
The CGI (2G and 3G) and eCGI (of 4G) is always a 15 decimal digit code For 2G 3G and 4g networks the five first digits are the MCC (Mobile Country Code) and the MNC (Mobile Network Code) For 2G and 3G networs the next 5 digits are the LAC (Location Area Code) and the last five the Cell ID within the LAC
How to calculate 3g/4g/lac/Ecgi?
From the 3GPP specs, it’s defined as follows: 3G: CGI = PLMN-ID + LA code + CID 4G: ECGI = PLMN-ID + ECI I can already get the LAC (location area code) and CID (Cell ID) from the system.
What are the 3GPP specifications?
3GPP specifications The term “3GPP specification” covers all GSM (including GPRS and EDGE), W-CDMA (including HSPA), LTE (including LTE-Advanced and LTE-Advanced Pro) and 5G specifications. Revised versions of many of these specifications are produced up to four times a year following the quarterly TSG plenary meetings.
