openlte | This directory contains the openLTE source code | Navigation library

by osh C++ Version: Current License: AGPL-3.0

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kandi X-RAY | openlte Summary

openlte is a C++ library typically used in User Interface, Navigation applications. openlte has no bugs, it has no vulnerabilities, it has a Strong Copyleft License and it has low support. You can download it from GitHub.

This directory contains the openLTE source code. For support, please subscribe to openlte-discuss@lists.sourceforge.net. Details can be found at sourceforge.net/projects/openlte/. The directory structure for the project is: octave Octave test code cmn_hdr Common header files liblte C++ library of commonly used LTE functions cmake Files needed for cmake LTE_fdd_dl_file_scan A gnu-radio LTE FDD DL file scanner application LTE_fdd_dl_file_gen A gnu-radio LTE FDD DL file generator application LTE_fdd_dl_scan A gnu-radio LTE FDD DL scanner application that currently supports rtl-sdr, hackrf, USRP B2X0, and bladeRF hardware LTE_file_recorder A gnu-radio LTE file recording application that currently supports rtl-sdr, hackrf, USRP B2X0, and bladeRF hardware LTE_fdd_enodeb An LTE FDD eNodeB application that currently supports URSP B2X0 hardware.

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Quality

Security

License

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Support

openlte has a low active ecosystem.

It has 59 star(s) with 37 fork(s). There are 16 watchers for this library.

It had no major release in the last 6 months.

There are 2 open issues and 0 have been closed. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of openlte is current.

Quality

openlte has no bugs reported.

Security

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

License

openlte is licensed under the AGPL-3.0 License. This license is Strong Copyleft.

Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

Reuse

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

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openlte Key Features

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openlte Examples and Code Snippets

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Community Discussions

Trending Discussions on openlte

How come I have never seen an LTE sniffing tool on uplink?

QUESTION

How come I have never seen an LTE sniffing tool on uplink?

Asked 2017-Dec-18 at 18:20

I am trying to find whether it is possible to sniff LTE traffics.

However, I only found online about behaving as a fake base station (eNodeB) so devices will be forced to connect to you. Then you get info about other devices.

But I never find a completely passive sniffing tool.

There are downlink sniffing tool where you act as a benign user and search for basestation/cell signals. For example, openLTE and srsLTE.

But how come there is no such a tool to sniff traffic on the uplink (from user device to basestation)? Or there is one that I couldn't find?

Can some please explain this? I understand basic LTE frame structures and how they talk to the basestation.

Thanks ahead.

...

ANSWER

Answered 2017-Dec-18 at 18:20

The main issue would be uplink synchronization. Each individual user has their own timing advance (based on physical distance from the cellular tower). This is so at the enB, the uplink transmissions are in sync from a physical perspective. As a sniffer, unless you're co-located with the enB, the uplink transmissions from different users will not arrived "in sync" with each other and hence decoding is basically impossible.

Source https://stackoverflow.com/questions/47757856

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

Vulnerabilities

No vulnerabilities reported

Install openlte

You can download it from GitHub.

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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