3GPP TS 23402 PDF

3GPP TS 23402 PDF

3GPP TS V (). Technical Specification. 3rd Generation Partnership Project;. Technical Specification Group Services and System Aspects ;. ETSI TS V (). 1. 3GPP TS version Release Reference. RTS/TSGSva Keywords. LTE, UMTS. ETSI. Descriptor and Table of Contents (1 of 58) for 3GPP TS – Architecture enhancements for non-3GPP accesses.

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At this stage, the NTR module sends the list of preferred networks where it wants to steer its subscriber. General Packet Radio Service. This would affect negatively the user experience at a time of a call activity. However, current methods of controlling which 3ggpp a subscriber registers on when roaming have disadvantages. In describing certain embodiments of the system under the present invention, this specification follows the path of a telecommunications call, from a calling party to a called party.

Methods, systems, and computer readable media for obscuring diameter node information in a communication network.

This would affect negatively the user experience at a time of a call activity. This request is intercepted by the NTR module The OTA server may 3gpl request for a dynamic preference list. Examples of a computer-readable medium include a semiconductor or solid state memory, magnetic tape, a removable computer diskette, a random access memory RAMa read-only memory ROMa rigid magnetic disk and an optical disk.

Any other approaches for 3bpp these functions such as using DNS or DHCP would result in obtaining configuration from the access network and not from the home network. However, in order to check for above-mentioned conditions, the NTR module gains some knowledge about the registration. A system for redirecting roaming network traffic in a telecommunication network, the system comprising; an NTR module that observes a registration process of a subscriber in a visited network; the NTR module further sends one or more messages to the visited network to induce a re-registration attempt by the subscriber to another visited network.

The present invention in another embodiment also provides a system for redirecting roaming network traffic in a telecommunication network. The method further includes identifying the subscriber’s registration on at least one of an LTE network or a GSM network. The entirety of each of the technical references listed below is incorporated by reference herein. These attributes can be exchanged by IKEv2 peers as part of te configuration payload exchange. Stage 2 for High level functions.

However, current methods of controlling which network a subscriber registers on when roaming have disadvantages. In addition, any number or combination of other processor-based components may be carrying out the functions of the present system.

EPA2 – Steering of roaming in lte and legacy network environment – Google Patents

Table of Contents 1. Cause 15 no suitable cells in Tracking Area12 ”tracking area not allowed”, 13 “roaming not allowed in this tracking area and it forces the 2342 to reselect another RAT in the same PMN, The location area is added to the list of “forbidden LAs for roaming” which is stored in the mobile.

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The observed behavior will vary on handset type data- or voice-centrichs would be likely to end up in an ineffective steering of roaming action.

In case the NTR module finds that roamer is within the LTE network, 3ggpp then validates via a timing condition or message content whether the registration is expected to be related to a CSFB or an actual loss of coverage.

Information about the current status of this document, any errata, and how to provide feedback on it may be obtained at http: In such an embodiment, the NTR module is deployed at a centralized location that is connected to a host network.

The present invention can take the form of an entirely 2402 embodiment, an entirely software embodiment, OF an embodiment containing both hardware and software elements.

The medium can be an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system or apparatus or device or a propagation medium. Length of the IPv4 address field that follows. Search Expert Search Quick Search. Updated with CRs approved at Over the last few years, the revenues to network operators from home subscribers have consistently declined due to increased competition and resulting pricing pressures.

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Furthermore, the invention can take the form of a computer program product, accessible from a computer-usable or computer-readable medium providing program code for use by, or in connection with, a computer or any instruction execution system. However, that patent was focusing on GSM network. The system of claim 11, wherein at least one of the one or more messages is sent to a card of the subscriber modifying current location information stored with identifiers of the target visited network to induce a re-registration attempt by the subscriber to the target visited network.

BBF convergence and network based mobility. This misleads the NTR module that would assume a possible manual registration of the subscriber. Field of the Inveniion The present invention generally relates to telecommunication. When the network operator provides service to a subscriber from another network in the same country, it is referred to as “domestic roaming”. Update with approved CRs at T The method of claim 1wherein sending one or more messages further comprises: The NTR module further sends one or more messages to the visited network to induce a re-registration attempt by the subscriber to another visited network.

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One challenge of the previous steering solution is to identify the current registration status of the subscriber. It should be obvious for a person skilled in the art that an independent MAP based NTR platform is likely 223402 interfere with the MAP message as it 3ypp be unaware of a previous Diameter registration.

The system of claim 11, wherein the NTR module identifies, prior to sending the one or more messages, a location of the subscriber in the visited network, wherein the location determines whether the subscriber is in a region where a radio coverage of the home network overlaps a radio coverage of the visited network.

TS ) Non-Roaming Reference Architecture for non-3GPP Accesses_图文_百度文库

Hence, the NTR solution of the present invention is enhanced with Diameter-handling capabilities like the NTR solution must have information about the two sets of registration procedures Diameter and 223402. In one embodiment of the present invention, roamer registers to an LTE network and the messages are Diameter messages.

This rejection is 3hpp 5 times to force the roamer to fall back on legacy network on another RAT like 2G or 3G. Additionally, the words “herein,” “hereunder,” “above,” “below,” and words of similar import refer to this application as a whole and not to any particular portions of this application. Keeping roaming subscribers on preferred networks gives the best service experience to the subscriber. It will be apparent, however, to one having ordinary skill in the art that the present invention may be practiced without these specific details.

The examples under the system of present invention detailed in the illustrative examples contained herein are described using terms and constructs drawn largely from GSM mobile 3gp infrastructure.

The method includes observing a registration process of a subscriber in a visited network. A value of 0 indicates that it’s an empty attribute with a zero-length IPv6 address field primarily used as a request indicator.

Another patent from the inventors was directed to a system and method facilitating redirection of network traffic across multiple networks including LTE and GSM. To keep up with the competition, more and more operators are adapting the newer LTE technology standard.

Considering the current scenario where LTE is widely getting adapted, there is a rs in the art for a system and method facilitating redirection of network traffic 23042 multiple networks including LTE and GSM, Summary The present tx is directed towards a method and system for redirecting roaming network traffic in an LTE network.