Descriptor and Table of Contents (1 of 24) for 3GPP TS – Mobile radio interface Layer 3 specification – Core network protocols; Stage 3. 3GPP TS End to end quality of service concept and architecture. 3GPP TS Architecture Principles for Relase 3GPP TS Mobile radio . 3GPP TS specifies that a UE should delete its stored TMSI and LAI after a the RRC connection establishment cause is definedwithin 3GPP TS
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Non-GBR bearers do not guarantee any particular bit rate, and are typically used for applications as web-browsing. It models a scattering environment which is considered to be typical in a 3gp area. The in-phase signal and quadrature signal are mthe signals modulating the cosine and sine of the complex carrier-frequency waveform.
3GPP Message Analyser – 2G, GSM, 3G, UMTS, 4G, LTE message decoding and encoding
A field in the downlink resource grant signalled to a UE, indicating how many subframes in a previous time window have contained transmissions to that UE. Voice over Internet Protocol. Code Division Multiple Access.
TCP is a reliable host-to-host protocol used in packet-switched communication networks together with the Internet Protocol IP. Relative Narrowband Transmit Power.
Online 2G/GSM, 3G/UMTS, 4G/LTE Message Analyser
In LTE the UE has to be able to perform cell search without an explicit neighbour cell list being provided. Physical Uplink Control CHannel. Noise with a flat power spectrum and Gaussian amplitude distribution. It consists only of a data field and does not have any RLC headers.
Received Signal Strength Indicator. The reserved resources are not accessible to any other user.
Such models are frequently used to emulate the different delays of a multipath propagation channel. The sources and destinations are rs24.008 by fixed-length addresses. Authentication and Key Agreement. The codes used for different signals may be orthogonal to each other, or may be pseudo-random.
A mechanism by which the uplink transmission timing is set earlier than the downlink timing as received at the UE, in order to ts224.008 for propagation delay. A 6-bit code which allows a mobile station to distinguish between different neighbouring GSM base stations. LBRM shortens the length of the virtual 3ypp buffer of the code block segments for certain large sizes of Transport Block TBand therefore sets a lower bound on the code rate.
Evolved Packet System Integrity Algorithm.
3GPP TS (1 of 24) – Mobile radio interface layer 3: Core network protocols
A mode of bidirectional communication in which transmission and reception take place at the same time on different carrier frequencies. For an information block size Ka QPP interleaver is defined by a polynomial. An RA is always contained within a location area. A measure of the width of a range of frequencies, measured in Hertz. This key is used to generate security data. A network protocol such as Internet Protocol IP which handles packet routing and transfer functionality.
Spatial Channel Model – Extension. RRM therefore involves strategies and algorithms for resource allocation, Modulation and Coding Scheme MCStransmission power selection, and mobility. For each mobile station, the SGSN stores subscription and location information, including the cell or the Routing Area RA where the mobile station is registered.
MU-MIMO involves multiple UEs communicating simultaneously with a common base station using the same frequency and time-domain resources, being separated only in the spatial domain by means of multiple antennas at the base station. The primary role of the Radiocommunication sector of the ITU is to manage the radio spectrum to ensure interference-free operation between different radio services such as fixed, mobile, broadcast, amateur, emergency and global positioning systems.
Specifies additional spectral emission constraints for particular deployment scenarios.
A type of Public Warning System that broadcasts warnings of earthquakes and tsunamis to any UE which is capable of receiving them. A label attached to a packet to indicate the order in which the packet was transmitted with respect to other packets. A RBG consists of 1, 2, 3 or gs24.008 Physical Resource Blocks PRBdepending on the system bandwidth, which are consecutive in the frequency domain and are in the same timeslot.
In LTE, each RV is defined by a particular starting point in the rate matching circular buffer filled from the output of the turbo coder. VoIP is a thus a packet-switched technology. In LTE the turbo code is constructed by two 8-state constituent encoders and one turbo code internal interleaver. Generation Partnership 3fpp 2. A model of the mains electricity supply to which equipment is connected, used for ElectroMagnetic Compatibility EMC emissions testing. An aggregate set of packet flows that matches a set of filters based on packet headers such as source and destination Internet Protocol IP addresses in a Policy and Charging Control rule.
By partitioning the signatures into two groups, the PRACH can carry one bit of higher layer information indicating the amount of resource needed for the next uplink message.
Temporary Identifier used in Next update. A type of channel model in which the received signal is composed of a number of separate delayed clusters. A time period used to prevent overlap between two different signals.