Oct 17, 2010 · MAP-ATI is a service provided by the HLR (Home Location Register). This service will respond the CGI data related to an MSISDN (Cell ID, MCC, MNC, and LAC). Because HLR is such an important component in the network, access to the HLR must be in very tight control. Systems that may have direct interaction with the HLR are of course limited. Jun 11, 2016 · E-UTRAN CGI: globally identifies a cell and composed of PLMN identity and Cell identity. TAI: uniquely identify a Tracking Area and composed of PLMN identity and TAC (Tracking Area Code). Jun 18, 2014 · CGI-INFO consists of: i. eCGI (EUTRAN CELL GLOBAL IDENTIFIER) ii. TAC (TRACKING AREA CODE) iii. PLMN Identity List 9. Query_3: UE is in state RRC-connected to sCell so how does UE get the CGI-Info from nCell? 1. Measurement Gaps are used for the purpose of measurements only. To get the CGI-Info, UE have to read SIB-1 of the nCell. 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. CGI and eCGI. The CGI or Cell Global Identification is used in GSM/UMTS standard and it is defined as the concatenation of the MCC (Mobile Country Code), MNC (Mobile Network Code), LAC (Location Area Code) , and the CI (Cell Identity).Cell Identity shall be unique within a location area. The eCGI or extendend CGI, is used in LTE/LTE-A standards and it defined as the concatenation of MCC, MNC ...One of these nodes could provide NR access and the other one could provide either E-UTRA or NR access.One node will act as the Master Node (MN) and the other as the Secondary Node (SN). MR-DC with the EPC (legacy LTE Core): Legacy LTE (E-UTRAN) supports MR-DC through EN-DC (E-UTRA-NR Dual Connectivity). 1) EN-DC Apr 14, 2008 · E-mail: [email protected] ong Term Evolution, or LTE, is the latest sequel to the successful GSM series of standards. A so-called fourth generation (4G) mobile commu-nications technology, LTE is an upgrade to UMTS/W-CDMA (3G) providing an enhanced radio interface and all-IP networking technology.1 This IE shall contain an E-UTRAN CGI, and shall be set to the same value as the Reporting Cell Identifier IE in TS 48.018  HO Target ID. M. IRAT Cell ID. B.1.8. Contains the cell ID of the target cell for the HO. This IE shall contain either a UTRAN Cell ID or a GERAN Cell ID. Candidate Cell List.Direction: eNB → MME IE/Group Name Presence Range IE type and reference Semantics description Criticality Assigned Criticality Message Type M 184.108.40.206 YES ignore MME UE S1AP ID M 220.127.116.11 YES reject eNB UE S1AP ID M 18.104.22.168 YES reject E-UTRAN Trace ID M OCTET STRING (8) The E-UTRAN Trace ID IE is composed of the following: Trace Reference ... Apr 02, 2010 · For E-UTRAN, the TCI corresponds to the E-UTAN Cell Global Identifier (ECGI) and Physical Cell Identifier (PCI) of the target cell. The ANR function relies on cells broadcasting their identity on global level, E-UTRAN Cell Global Identifier (ECGI) and allows O&M to manage the NRT. O&M can add and delete NRs. EUTRAN-CGI IE ( 0 ) Indicating the E-UTRAN CGI from which the UE has sent the NAS message. Reference: TS 36.413-f10 View Type: Sequence ... III. E-UTRA A RCHITECTURE. The next generation of 3GPP network architecture is known as LTE, whose air interface is referred to as E-UTRAN. Complementing E-UTRAN in LTE is the System Architecture Evolution (SAE) of the core network that defines EPC (Evolved Packet Core). EPC and EUTRAN together comprise 3GPP上ではE-UTRA (Evolved Universal Terrestrial Radio Access)/E-UTRAN ... IMT-E 70 1695 – 1710 1995 – 2020 FDD AWS‑4 71 663 – 698 617 – 652 FDD 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. The article provides detailed instructions for finding the location of GSM base stations using cellidfinder service. What data are required to find the coordinates of GSM Base Station?Jan 15, 2016 · In UMTS, for instance, handovers are managed through the Universal Terrestrial Radio Access Network (UTRAN), while LTE uses an Evolved UTRAN (EUTRAN), which simplifies the handover management, thus ensuring lower latencies for handovers and connection setup. A different procedure is required when the MN switches between 3G and 4G. either periodic or event triggered measurements to the E-UTRAN NodeB (eNB). These measurements includes key per-formance indicator (KPI’s) from the serving and neighboring cells, in addition to time and location information. This user perceived measurements can be leveraged to learn the system E-UTRAN_FREQUENCY_INDEX(1) = 2 => refers to EARFCN 512 PDU: 05 06 07 00 40 17 00 41 C6 42 28 00 System Information Type 2 quater, Index 1/Count 2, E-UTRAN Cells(num=4 ... E-UTRAN FDD Event triggered reporting under deactivated Scell in non-DRX for 10MHz+5MHz: Huawei, HiSilicon: R4-140277: E-UTRAN TDD Event triggered reporting under deactivated Scell in non-DRX for 10MHz+5MHz: Huawei, HiSilicon: R4-140278: Discussion on the initial transmit timing requirements in first transmission of DRX for Rel-12: Huawei ... System) and comprises E-UTRAN (Evolved UTRAN) on the access side and EPC (Evolved Packet Core) on the core side. 8-, 16-, 32-, and 64-Bit Architectures A CPU is designed to carry out instructions on data that is in memory. The way it does this is significantly different for 8 bit and 64 bit architectures. The greater the number of bits, 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. ECGI is used to identify cell globally. eNB ID ( 5 Hex digits) (input#1) : ...Mar 25, 2020 · I have decided to create an extensive list of almost all the acronyms and abbreviation related to Computing and Information Technology i.e. IT. I have pasted down the whole list here. But, in case, you want a PDF of the list, scroll to the bottom. So, here we go… Acronyms and Abbreviation related to Computing and IT (Information Technology) E-UTRAN Cell Global Identifier. To identify a Cell in global (Globally Unique) EPC can know UE location based of ECGI. ECGI (not more than 52 bits) = PLMN I D+ ECI. ECI. E-UTRAN Cell Identifier. To identify a Cell within a PLMN. ECI (28 Bits) = eNB ID + Cell ID. PGW ID: PDN GW Identity. To identify a specific PDN GW (P-GW) CGI: Cell Global Identity. CML: Command Manual. COM: Communication ... E-UTRAN: Evolved UMTS terrestrial radio access network. eMBMS: Evolved multimedia broadcast ... “e-CGI” Se refiere a E-UTRAN Cell Global Identifier – Identificador Global de Celda y eNB. “ECI” Se refiere a E-UTRAN Cell Identifier. “EDR” se refiere a Event Data Record, los cuales son archivos que contienen las transacciones para ciertos Servicios como, por ejemplo, IMSI, MSISDN, fecha del evento, This banner text can have markup.. web; books; video; audio; software; images; Toggle navigation 3. Threshold 2 - UTRAN 4 3Threshold 2 - GERAN 5. THreshold 2 - CMDA 2000 Recommanded - THreshold 1 to greated Measurement gaps - time when I disconnect from the serving and swithc my transmission to listen to the neighbour (needed for Threshold 2 ) RSRQ - Reference Singal Resource Quality (second criteria to make handover - or start listen Direction: eNB → MME IE/Group Name Presence Range IE type and reference Semantics description Criticality Assigned Criticality Message Type M 22.214.171.124 YES ignore MME UE S1AP ID M 126.96.36.199 YES reject eNB UE S1AP ID M 188.8.131.52 YES reject E-UTRAN Trace ID M OCTET STRING (8) The E-UTRAN Trace ID IE is composed of the following: Trace Reference ...For E-UTRAN, the TCI corresponds to the E-UTAN Cell Global Identifier (ECGI) and Physical Cell Identifier (PCI) of the target cell. The ANR function relies on cells broadcasting their identity on global level, E-UTRAN Cell Global Identifier (ECGI) and allows O&M to manage the NRT. O&M can add and delete NRs.The E-SMLC sends a Positioning Request to the MME including parameters for the E-UTRAN defining the type of measurement information required. The MME sends an S1AP Location Reporting Control to the serving eNodeB for the UE and eNodeB returns an S1AP Location report to the MME carrying the CGI and any requested measurements. Apr 29, 2012 · the TIN indicates "P-TMSI" when the UE reselects to E-UTRAN (e.g. due to bearer configuration modifications performed on GERAN/UTRAN); the RRC connection was released with release cause "load re-balancing TAU required"; the RRC layer in the UE informs the UE's NAS layer that an RRC connection failure (in either E-UTRAN or UTRAN) has occurred; Correction of eNB ID part in E-UTRAN CGI: RP-76: RP‑171325: Approved: R3: R3-95b: R3‑171294: agreed: 2017‑06‑02: LTE_FNBID-Core-2017‑04‑24: 0078-B: Rel-14 ... Enhancement of Minimization of Drive Tests for E-UTRAN and UTRAN. R1, R2, R3, R4, R5. False: 530109: SIMTC-RAN_OC-Core. The E-UTRAN-CGI IE is used to globally identify a cell. Reference: TS 36.413-f10 View Type: Sequence Extension: MUST NOTLTE ERAB Setup Success Rate is the second major KPI and it is part of the LTE Accessibility. The article explains the basic definition behind the LTE ERAB Setup Success Rate. It also explains the common issues experienced in the ERAB Setup phase along with various ways to tackle these issues.4.E-UTRAN CGI- Cell Global Identity consists of PLMN id (MCC+MNC) and CI (Cell Id is a 28 bit string, leftmost bits uniquely identify eNodeb) Thus CGI uniquely identifies the E-UTRAN cell. Posted by Aby at 9:28 PM. Email This BlogThis! Share to Twitter Share to Facebook Share to Pinterest.Indicating the E-UTRAN CGI from which the UE has sent the NAS message. Reference: TS 36.413-f10 View Type: Sequence Extension: MUST NOT Value Length: 0 .. * Contained Information Elements. Name: Occurrences: Value Source: PLMN-Identity: 1 .. 1: S1: plmn: Cell-Identity: 1 .. 1: S1: eci: Containing Information Elements ...LTE ERAB Setup Success Rate is the second major KPI and it is part of the LTE Accessibility. The article explains the basic definition behind the LTE ERAB Setup Success Rate. It also explains the common issues experienced in the ERAB Setup phase along with various ways to tackle these issues.Altran is a global engineering and R&D services company. We focus on the latest technologies that determine a company’s ability to compete on speed.