INDEPENDENT TELECOM SOFTWARE

Software for the networks people rely on.

ISP products for PCEF/PCC subscriber policy and CGNAT, plus SIM OTA/AOTA and eSIM IoT pre-provisioning tools.

ISP NETWORKS • SIM OPERATIONS • INDEPENDENT SOFTWARE

Diagram showing Jetsib systems between ISP networks, network software, and SIM operations.

SOLUTIONS

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ENGINEERING SERVICES

Specialist work across network and SIM systems.

Discuss a service area
01

FD.io VPP plugins

Custom plugin development for FD.io Vector Packet Processing (VPP) systems.

02

Packet processing

Capture and packet-receive paths using PCAP, eBPF, memif, and other mechanisms across different systems.

03

SIM OTA/AOTA APDU scripts

Purpose-built APDU scripts for specific SIM and eSIM operations through OTA systems.

04

SIM/eSIM applets

Custom applet development for SIM and eSIM cards.

THE PERSON BEHIND JETSIB

Mohammad Hamed Taghavi

Creator of JetappTelecom Software Engineer

For more than two decades, I’ve built telecom software that connects complex protocols with real network operations.

From ISP Caching to SIM Systems.

I created and developed Jetapp, a web and DNS cache for ISP networks. Through a collaboration with SmartISPBilling, it continued under the Jetsib name and served roughly 200–300 ISPs. My work then moved into high-performance packet processing, advanced ISP billing requirements, CGN and PCEF/PCC systems, M2M eSIM RSP, OTA/AOTA platforms for MVNOs, and Java Card applets for MVNO SIM operations.

Jetapp continued under the Jetsib name through a collaboration with SmartISPBilling and served roughly 200 to 300 ISPs.

CONTACT

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Or email info@jetsib.com