What is retainability in LTE?
📈 Retainability KPI. Are used to measure how the network keep user’s possession or able to hold and provide the services for the users. 📈 Mobility KPI. Are used to measure the performance of network which can handle the movement of users and still retain the service for the user, such as handover,…
What is accessibility KPIs?
Abstract: Accessibility KPIs in SAE/LTE network are used to measure the success rate of users in accessing the network. The accessibility KPI is expressed in terms of probabilities that state how likely the user will be able to access the service for certain service times and conditions.
What is the KPI of 4G?
In this article, analysis of some selected KPIs of an operational 4G LTE network is presented. The tested KPIs include the RSRP, RSRQ, RSSI, SINR, PCC PHY DL Throughput, and the PDCP DL Throughput. These KPIs were measured at a 4G LTE frequency of 1876.6MHz with 10MHz bandwidth.
What is KPI in telecom?
Telecom companies in today’s competitive market need a way to constantly monitor performance if they hope to reduce inefficiencies and streamline revenue. The first step is deciding which key performance indicators (KPIs) are significant. These KPIs define how companies gauge performance in relation to goals.
What is RRC and RAB?
Sending requests and receipts is part of signaling, or the RRC. The shipment of purchases is the data part, or the RAB. In our scenario, the RRC are the Rails, and RAB is the full service of sending data between the UE and the CN. RRC: Radio Resource Control. RAB: Radio Access Bearer.
What is accessibility testing?
What Is Accessibility Testing? Accessibility testing is the practice of making your web and mobile apps usable to as many people as possible. It makes apps accessible to those with disabilities, such as vision impairment, hearing disabilities, and other physical or cognitive conditions.
How many KPI is LTE?
5 Key Performance Analysis in 4G/LTE Network; Mobility, Integrity and Availability.
Whats is LTE?
LTE (Long-Term Evolution) is a fourth-generation (4G) wireless standard that provides increased network capacity and speed for cellphones and other cellular devices compared with third-generation (3G) technology.
What is optimization in telecom?
Network optimization is about improving IT performance and reducing network strain in order to minimize costs and increase data flow.
What is accessibility integrity integrity and utilization (AIP)?
3GPP specification TS 28.554 has provided the definition for Accessibility, Integrity and Utilization. It is the probability that the user of a service after a request to a network receives the proceed-to-select signal within specified conditions.
What is accessibility integrity and utilization in 5G?
3GPP specification TS 28.554 has provided the definition for Accessibility, Integrity and Utilization. It is the probability that the user of a service after a request to a network receives the proceed-to-select signal within specified conditions. In 5G, successful registration to a network slice is the proceed-to-select signal to the UE.
What is integrity and retainability KPI in IMS?
This KPI is categorized under family of Integrity and retainability KPIs Typical Source of this KPI is TAS , However , this can also be generated by P-CSCF Here is actual Call flow which shows request gone thru handset & responses from IMS Network
What is the difference between retainability and integrity?
Therefore, a high retainability is very important from a business stand point. The measurement is performed through E-UTRAN’s E-RAB service. Integrity measures the high or low quality of a service while the subscriber is using it.