SDN_LTE_EPC | An SDN-based implementation of the LTE packet core | 5G library

by networkedsystemsIITB Java Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(3)Vulnerabilities Install Support

kandi X-RAY | SDN_LTE_EPC Summary

SDN_LTE_EPC is a Java library typically used in Networking, 5G applications. SDN_LTE_EPC has no bugs, it has no vulnerabilities and it has low support. However SDN_LTE_EPC build file is not available. You can download it from GitHub.

An SDN-based implementation of the LTE packet core

Support

Quality

Security

License

Reuse

Support

SDN_LTE_EPC has a low active ecosystem.

It has 19 star(s) with 12 fork(s). There are 15 watchers for this library.

It had no major release in the last 6 months.

There are 6 open issues and 7 have been closed. On average issues are closed in 109 days. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of SDN_LTE_EPC is current.

Quality

SDN_LTE_EPC has 0 bugs and 0 code smells.

Security

SDN_LTE_EPC has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

SDN_LTE_EPC code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

SDN_LTE_EPC does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

SDN_LTE_EPC releases are not available. You will need to build from source code and install.

SDN_LTE_EPC has no build file. You will be need to create the build yourself to build the component from source.

SDN_LTE_EPC saves you 748 person hours of effort in developing the same functionality from scratch.

It has 1725 lines of code, 81 functions and 7 files.

It has high code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed SDN_LTE_EPC and discovered the below as its top functions. This is intended to give you an instant insight into SDN_LTE_EPC implemented functionality, and help decide if they suit your requirements.

Processes incoming message
Validate UMS
Send packet
Process an incoming packet
Main method
Get the next IP address
Utility method to generate the next available IPSequence
Add a switch
Process incoming message
Gets a database connection
Selects a local switch with the smallest value
Performs a decrypt using AES decryption algorithm

Get all kandi verified functions for this library.

SDN_LTE_EPC Key Features

No Key Features are available at this moment for SDN_LTE_EPC.

SDN_LTE_EPC Examples and Code Snippets

No Code Snippets are available at this moment for SDN_LTE_EPC.

Community Discussions

Trending Discussions on 5G

Unable to expose SCTP server running in a kubernetes pod using NodePort

Application to Person Messaging via Custom SMS Gateway in 5G

How to get cellid and pci in 5g SA

QUESTION

Unable to expose SCTP server running in a kubernetes pod using NodePort

Asked 2022-Feb-14 at 08:58

I have a single node kubernetes cluster running in a VM in azure. I have a service running SCTP server in port 38412. I need to expose that port externally. I have tried by changing the port type to NodePort. But no success. I am using flannel as a overlay network. using Kubernetes version 1.23.3.

This is my service.yaml file

...

ANSWER

Answered 2022-Feb-13 at 14:03

Neither AKS nor Flannel supports SCTP at this point of writing. Here's some details about it.

Source https://stackoverflow.com/questions/71100744

QUESTION

Application to Person Messaging via Custom SMS Gateway in 5G

Asked 2021-Nov-10 at 08:14

I am researching about implementing an SMS gateway that supports sending Application to Person (A2P) SMSs (in both MO and MT directions) over a 5G network. It is something similar to an ESME (External Short Messaging Entity), which talks directly to the SMSC on 2G/3G networks.

As illustrated in the above diagram it should be able to forward SMS AOMT received from the third-party application to the 5G Network as well as to forward SMS MOAT received from the 5G network to the third-party application.

To implement the above functionality for SMS over NAS (SMSoNAS) I want to understand,

Where this SMS gateway fits in the 5G Network architecture? (i.e. Should I implement an SMSF / a component similar to AMF which provides only uplink functions / an MSGin5G server / MSGF ?)

Should I consider the SMS gateway to be an NF consuming the SMSF?

Or should I consider the SMS gateway to be an MSGF?

Which components should the SMS gateway talk to? (i.e. SMSF / UDM / SMSC)
Which protocols should the SMS gateway implement? (i.e. SS7-MAP / Diameter / Rest-Based N20/Nsmsf)

I have refered several 3GPP and ETSI 5G specifications including ETSI_TS_129.540, 3GPP_TS_23.502, 3GPP_TS_22.262 and yet was not able to find any answer to above points.

So can you please help me to understand the correct architecture for my SMS gateway

...

ANSWER

Answered 2021-Oct-31 at 07:45

In the 5G ecosystem, SMSF will be your SMS Gateway to connect conventional SMSC to 5G network. SMSC still stores and forwards SMS in its legacy network. SMSF will connect to SMSC through SGd interface. SMSF also connects 5G control plane network functions; AMF and UDM. Using service-based interface SMSF provides SMS MO/MT services based on the SMS over NAS through AMF.

It performs SBI processing through Namf / Nudm / Nnrf / Nsmsf .
Using Nudm interface, it manages SMS Management Subscription Information with UDM
Using Nsmsf interface, it generates/deletes subscriber context information
Using SGd, it processes OFR/A (MO-Forward-Short-Message-Request/Answer) and TFR/A (MT-Forward-Short-Message-Request/Answer).

Abbreviations used ;

SMSF(Short Message Service Function)
AMF(Access and Mobility Management Function)
UDM(Unified Data Management)
MO(Mobile Originating)/MT(Mobile Terminating)

Source https://stackoverflow.com/questions/69075179

QUESTION

How to get cellid and pci in 5g SA

Asked 2021-Jul-12 at 15:12

I am developing an app in which i need some network parameters cell id and pci.I have 5g enable device with android 10. I am trying to access cell id through telephonic manager here is code.

List allCellInfo = telephonyManager.getAllCellInfo();

for (CellInfo info : allCellInfo){ if (info instanceof CellInfoNr && info.isRegistered()){ }}

But allCellInfo getting null.I am talking about 5g SA (Qualcomm device).

I have seen this post this but not really helps. Please help

...

ANSWER

Answered 2021-Jul-09 at 07:34

So search a lot but didnt find any relevant answer finally i update my Android 10 5g device to Android 11 5g device and it works for me with the same function.

Source https://stackoverflow.com/questions/68225460

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install SDN_LTE_EPC

You can download it from GitHub.
You can use SDN_LTE_EPC like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the SDN_LTE_EPC component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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