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Ralph Heredia

Ralph Heredia

Ralph has an extensive background in connected devices, consumer electronics, personal computing and multimedia products. Before cofounding Zipit, he served as a member of the technical staff at AT&T Bell Labs, Safari Systems and NCR, and served in Management and Product Development positions for several mid-market technology companies. He has been granted 21 U.S. patents for various inventions in the technology sector.

Posts by Ralph Heredia

MNO, MVNO, MVNE, and MVNA Explained

A cellular tower in a cityscape at dusk

As you explore cellular connectivity solutions, finding a partner equipped to help your business grow is crucial. MNOs, MVNOs, MVNEs, and MVNAs are all vital players in wireless connectivity, but understanding their distinct yet related functions can seem complex. And some providers, …

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Automatic vs. Manual Network Selection–Which Is Best for Cellular Devices?

Cellular tower radiating waves

Ensuring reliable connectivity is critical for the smooth operation of IoT devices. Reliability depends on signal strength, which can be variable—good signal today might falter tomorrow. This raises a key question for IoT deployments: should your devices automatically connect to the s …

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4G and 5G Cellular Technologies for Video Monitoring & Surveillance

Woman wearing a headset facing a computer and speaking into a microphone

The limitations of wired connectivity–like inflexibility and high installation costs in remote areas–have fueled the rise of cellular technologies for live video monitoring and surveillance. 5G and sometimes even 4G provide adaptable and scaleable alternatives. 5G technology matches t …

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Complete Guide to VPNs for IoT

laptop with a map of the world on its screen facing a cellular device with "VPN" on its screen

Integrating IoT devices into the fabric of businesses and critical infrastructures comes with security vulnerabilities and risks that extend beyond securing individual devices to protecting a complex ecosystem. In an interconnected IoT or corporate environment, a single security breac …

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What is Multi-IMSI and How Does it Work?

Globe with a map of lines connecting lit points around the world

OEMs face potentially high costs and technical barriers when managing devices roaming across multiple international networks without the appropriate SIM solution. Multi-IMSI technology offers a path to global scalability for OEMs, making it easier to manage devices in a wide range of …

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What Is IoT Device Certification & Why It Matters

hands typing on laptop with the screen casing a checklist icon

No IoT device sidesteps the essential steps of testing and certification. This rigorous process ensures that devices meet safety, security, and performance standards before they enter the market. However, many new devices fail testing and certification on the first go.

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7 IoT Trends for 2024

bar graph showing growth from 2020 to 2024 projected from the palm of a hand

Having spent over a decade in the constantly evolving Internet of Things (IoT) industry, we at Zipit have seen and continue to see significant changes. And our relationships with the top cellular carrier networks and our intimate understanding of OEM priorities and brand goals put us …

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Transitioning to Cellular IoT: How to Make the Switch

Transitioning to Cellular IoT: How to Make the Switch

Internet connectivity is foundational to the IoT ecosystem, linking devices, sensors, and cloud platforms to facilitate communication. Cellular stands out as the optimal choice for IoT because of its global availability, reliable performance, and potential for monetization. Whether yo …

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Cellular IoT as a Service: Your Guide to Recurring Revenue

Cellular IoTaaS

Offering IoTaaS alongside IoT devices allows your company to build recurring revenue streams and maintain a longer direct relationship with customers, which fosters brand loyalty. Cellular devices enable you to monetize connectivity as a subscription service to earn an additional stre …

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10 Key Features of an IoT Connectivity Management Platform

10 Key Features of an IoT Connectivity Management Platform

IoT connectivity management involves the administration of all the necessary devices, networks, and data to test, deploy, and support the devices companies roll out themselves or sell to customers. As IoT deployments scale, managing connectivity becomes increasingly complex, and the p …

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IoT Device Management: How to Control Cellular IoT Devices Successfully

IoT device management

The number of connected devices has reached billions, but the larger that IoT ecosystems grow, the more challenging they become to manage. More devices mean more cloud instances, databases, communications protocols, and networks. And the security, reliability, and scalability of conne …

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IoT Monetization: 5 Best Strategies to Monetize Your IoT Solution

IoT Monetization: 5 Best Strategies to Monetize Your IoT Solution

In the past, OEMs primarily focused on selling physical products, but this approach is no longer sustainable for IoT products. The inclusion of connectivity and cloud software in IoT devices introduces ongoing costs for OEMs. As the demand for connected devices and data continues to r …

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