Comcode tech
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ComCode Technology is a specialized telecom software development and consulting company delivering high-performance core network and messaging solutions to mobile operators, MVNOs, MNOs, and IoT providers.
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Blockchain for Telecom Signaling: Use Cases in SS7 and Diameter | ComCodeTech
Do you know that your phone calls, text/voice messages, and personal data can be accessed without your consent? This is the harsh reality of the telecom signaling systems like SS7 and Diameter that connect billions of users yet are surprisingly vulnerable. Every single day, operators face fraud, roaming errors, and identity theft that enter from these weak links. But there is a solution: blockchain. It offers unbreakable trust, transparency, and decentralized verification to telecom networks. In this article, we will dive into the role of blockchain in telecom signaling and its use cases in SS7 and Diameter.
By Comcode tech4 months ago in Education
How SMS Firewalls Strengthen Telecom Security in the 5G Era
Every second, millions of text messages are exchanged on the telecom networks. SMS might be an old-fashioned way to reach out, but even today, it is crucial for bank alerts, one-time passwords, and enterprise messaging. However, the debut of the 5G network has enhanced speed and coverage in communication but has also increased certain security risks like smishing, spoofing, and revenue fraud. To cope with these cyberattacks, operators are using SMS firewalls. They filter malicious traffic, protect operator revenue, and help to retain the trust of the customers. Without further ado, let’s understand how SMS firewalls optimize telecom security in the 5G era.
By Comcode tech4 months ago in Education
What is USSD and How Does IT Differ From SMS?
USSD (Unstructured Supplementary Service Data) is a GSM (Global System for Mobile Communications) protocol employed by mobile phone users to send text messages to their service providers. It consists of codes composed of the characters available on the keyboard of a mobile phone. The maximum length of a USSD code is 182 characters. It can be used for location-based content services, wireless application protocol browsing, menu-based information services, mobile money services, and prepaid callback services. Yet, many confuse them with SMS. In this article, we will discuss USSD in detail and clarify how USSD is different from SMS.
By Comcode tech6 months ago in Education
